EP3675814A1 - Zusammensetzung zur topischen behandlung von nicht-mikroorganismus-verursachten entzündlichen haut- und schleimhauterkrankungen - Google Patents
Zusammensetzung zur topischen behandlung von nicht-mikroorganismus-verursachten entzündlichen haut- und schleimhauterkrankungenInfo
- Publication number
- EP3675814A1 EP3675814A1 EP18762275.8A EP18762275A EP3675814A1 EP 3675814 A1 EP3675814 A1 EP 3675814A1 EP 18762275 A EP18762275 A EP 18762275A EP 3675814 A1 EP3675814 A1 EP 3675814A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- ethyl
- amine
- propan
- methyl
- dimethoxyphenyl
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn
Links
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K9/00—Medicinal preparations characterised by special physical form
- A61K9/0012—Galenical forms characterised by the site of application
- A61K9/0014—Skin, i.e. galenical aspects of topical compositions
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K31/00—Medicinal preparations containing organic active ingredients
- A61K31/13—Amines
- A61K31/135—Amines having aromatic rings, e.g. ketamine, nortriptyline
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K31/00—Medicinal preparations containing organic active ingredients
- A61K31/185—Acids; Anhydrides, halides or salts thereof, e.g. sulfur acids, imidic, hydrazonic or hydroximic acids
- A61K31/19—Carboxylic acids, e.g. valproic acid
- A61K31/20—Carboxylic acids, e.g. valproic acid having a carboxyl group bound to a chain of seven or more carbon atoms, e.g. stearic, palmitic, arachidic acids
- A61K31/201—Carboxylic acids, e.g. valproic acid having a carboxyl group bound to a chain of seven or more carbon atoms, e.g. stearic, palmitic, arachidic acids having one or two double bonds, e.g. oleic, linoleic acids
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K45/00—Medicinal preparations containing active ingredients not provided for in groups A61K31/00 - A61K41/00
- A61K45/06—Mixtures of active ingredients without chemical characterisation, e.g. antiphlogistics and cardiaca
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K47/00—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient
- A61K47/06—Organic compounds, e.g. natural or synthetic hydrocarbons, polyolefins, mineral oil, petrolatum or ozokerite
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K47/00—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient
- A61K47/06—Organic compounds, e.g. natural or synthetic hydrocarbons, polyolefins, mineral oil, petrolatum or ozokerite
- A61K47/08—Organic compounds, e.g. natural or synthetic hydrocarbons, polyolefins, mineral oil, petrolatum or ozokerite containing oxygen, e.g. ethers, acetals, ketones, quinones, aldehydes, peroxides
- A61K47/12—Carboxylic acids; Salts or anhydrides thereof
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K47/00—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient
- A61K47/30—Macromolecular organic or inorganic compounds, e.g. inorganic polyphosphates
- A61K47/36—Polysaccharides; Derivatives thereof, e.g. gums, starch, alginate, dextrin, hyaluronic acid, chitosan, inulin, agar or pectin
- A61K47/38—Cellulose; Derivatives thereof
Definitions
- composition for topical treatment of non-microorganism caused inflammatory skin and mucous membrane diseases caused inflammatory skin and mucous membrane diseases
- the present invention relates to a composition for topical
- the invention further relates to a use of the composition for the topical treatment of non-microorganism-induced inflammatory skin and
- Topically applicable preparations are intended to provide the skin, appendages, mucous membranes and internal body surfaces with one or more active ingredients.
- suitable bases are a (O / W / W / O) cream or ointment, a gel (hydrogel or oleogel), a fluid (lotion or milk), a paste, an envelope paste or a Suspension).
- Psoriasis vulgaris is a common and almost always chronic dermatological disease, the prevalence of which is 1, 5 - 2% in the population of the western industrialized nations and about 80% of which are suffering from psoriasis vulgaris. More than 90% of patients experience a chronic course (Nevitt, GJ et al., Br J Dermatol 1996, 135: 533-7). From patient surveys, it is known that only about a quarter of patients report a high level of satisfaction, a good 50% a middle level and about one fifth a low level of satisfaction with their therapeutic success (Stern, RS et al .; J Investig Dermatol Symp Proc. 2004; 9: 136-9). There is also one high rate of adherence problems with up to 40% drug intake (Richards, HL et al., J Am Acad Dermatol 1999, 41: 581-3).
- Psoriasis is now considered a systemic disease that
- Comorbidities includes. Psoriatic arthritis (PsA) is diagnosed in about every fifth patient treated for psoriasis by the dermatologist (Reich, K. et al., Br J Dermatol., 2009; 160: 1040-7).
- PsA Psoriatic arthritis
- Comorbidities in psoriatic patients are other chronic inflammatory
- Psoriasis is a complex immunological reaction of the skin with a pronounced inflammatory component and an epidermal hyperproliferation of keratinocytes with disturbed differentiation.
- keratinocytes activated which preferentially migrate into the skin. This is due to homing receptors expressed on the surface of inflammatory cells, such as the cutaneous lymphocyte-associated antigen (CLA).
- CLA cutaneous lymphocyte-associated antigen
- Subpopulations include the so-called Th1 and Th17 cells, which in turn prefer messengers with pro-inflammatory
- Granulocytes seen in the epidermis can lead to typical sterile microabscesses.
- An increased proliferative activity and disturbed maturation of keratinocytes is the cause of psoriasis characteristic hyperparakeratosis.
- pustular psoriasis is the cutaneous inflammatory response and immigration of neutrophilic granulocytes is particularly pronounced (Nestle, FO et al; N Eng J Med. 2009; 361: 496-509).
- Atopic eczema (or atopic dermatitis) is a common skin disorder that occurs in children and adolescents as well as adults.
- Atopic dermatitis is a chronic or chronic-relapsing, non-contagious skin disease whose classic morphology and localization
- atopic dermatitis Majority of patients suffer from a mild form of atopic dermatitis. However, depending on the location and extent of atopic dermatitis (up to erythroderma), it may be a serious skin disease that significantly and long term reduces the quality of life of the sufferer. More common complications of atopic dermatitis are infections, viral infections or mycoses (Biedermann, T .; Acta Derm-Venereol., 2006; 86: 99-109). In Germany, about 23% of infants and
- Atopic dermatitis manifests itself in about half of the patients in the first six months of life, in 60% of the cases in the first
- atopic dermatitis differs depending on the stage (acute or chronic) and age. In early childhood (0 - 2 years) are usually eczema in the area of the face, capillium and extensor prevailing, later often find flexion eczema, and in adults depending on skin-stressing activities also hand eczema or the so-called prurigo form with highly itchy nodules and nodules.
- Minimal variants of atopic dermatitis may manifest as cheilitis, perineche, earlobe ragances, mummy encephalitis, pulpitis sicca on the hands and feet (scaly redness and tears in the area of the finger and / or toe tips).
- the course of atopic dermatitis is variable with episodes of various duration and severity. The disease can recur frequently.
- a defective barrier function of the skin is a central element of the disease. Skin dryness is very common in atopic dermatitis and contributes to
- Inflammation (known, for example, in older people without atopic dermatitis as "eczema craquelee")
- eczema craquelee There are a number of biochemical findings that suggest that in patients with atopic dermatitis there is an abnormal composition of skin lipids, including the inflammation in the skin, which is phase-dependent an interaction inter alia between keratinocytes, dendritic cells, cutaneous mast cells and T cells with corresponding proinflammatory cytokines underlying, leads secondary to a reduction of the barrier function (Werfel, T .; J Invest Dermatol., 2009: 129: 1878-1891).
- Affected are the keratinocytes, which in both cases are not able to form a normal skin.
- Atopic dermatitis begins with an acute phase initiated by excessive Th2, Th22 and Th17 cell activation.
- the transition to the chronic phase is marked by the onset of Th1 cell activation in addition to the Th2 and Th22 cells.
- Th17 T cells are now considered to be the main driver of the disease in psoriasis.
- the levels of interleukins IL-17A, IL-17C and IL-17F secreted by them are elevated in the psoriatic skin compared to normal skin.
- Interleukin-17 ligands activate IL-17 receptors on keratinocytes and
- Psoriasis The state of the art (therapeutic options) is mainly defined in the guidelines given in the S3 guideline for the treatment of psoriasis vulgaris (Nast, A. et al., AWMF online 201 1, AWMF Registry No. 013/001; 199, continued in AWMF online 2017, AWMF Register No. 013/001, l_S3, 1-156).
- Basic therapy of psoriasis vulgaris is the topical application of drug-free ointment bases as well as topical preparations of urea (3 - 10%) and
- Topical therapy includes calcineurin inhibitors (pimecrolism, tacrolism), dithranol, glucocorticoids (hydrocortisone, bethamethasone dipropionate, mometasone, clobetasol), coal tar, tazarotene and vitamin D3 and analogues (calcipot ol, tacalcitol).
- calcineurin inhibitors pimecrolism, tacrolism
- dithranol dithranol
- glucocorticoids hydrocortisone, bethamethasone dipropionate, mometasone, clobetasol
- coal tar tazarotene
- vitamin D3 tazarotene
- analogues calcipot ol, tacalcitol
- the antibodies find adalimumab (binding of soluble and membrane-bound TNFalpha; US201,100,22918 (A1)), etanercept (binds as a soluble receptor free but not membrane-bound TNFalpha;
- Ustekinumab (binding of the p40 subunit of IL23 and IL12, US201,100,22918 (A1)), secukinumab, ixekizumab (binding of IL17A; TN2013000145 (A1)) and
- Low molecular weight compounds such as ciclosporin, fumaric acid esters, methotrexate, retinoids (isotretionin, etretinate, acitretin) application.
- retinoids isotretionin, etretinate, acitretin
- the basic therapy of atopic dermatitis is the topical application of drug-free ointment bases with occlusion effect
- Topical therapy includes Calcineu n inhibitors (pimecrolism, tacrolism), glucocorticoids (hydrocortisone, bethamethasone valerate, fluticasone propionate, clobetasol propionate,
- Triamcinolone actonide Triamcinolone actonide
- shale oils Triamcinolone actonide
- coal tar Triamcinolone actonide
- shale oils Triamcinolone actonide
- coal tar Triamcinolone actonide
- IL25 Omalizumab (anti-IgE, (MX2007009436 (A)) tocilizumab (anti-IL-6 receptor antagonist (US2017121412 (A1)), dupilumab (IL-4 / IL-13 receptor antagonist), ustekinumab (binding of p40 Subunit of IL23 and IL12; US201 1002918 (A1)) and low molecular weight compounds such as azathioprine, cyclosporin, mycophenolate mofetil, methotrexate, retinoids (alitretinoin) application.
- IL25 Low molecular weight compounds
- Document EP 2 727 473 A2 relates to a combination of effective substances which may have synergistic effects in a variety of diseases (multiple targeting). The goal is pain relief and the prevention of
- 5-HT2 5-hydroxytryptamine subtype 2
- P2X receptor antagonist any glycine receptor agon
- GlyT glycine transporter
- GABA gamma-aminobutyric acid
- GATI GABA transporter 1
- WO 2004/080 468 A1 discloses pharmaceutical preparations containing a multiplicity of basic active substances with improved bioavailability over or through the skin.
- tar-responsive dermatological disorders including psoriasis, eczema, atopic dermatitis, seborrheic dermatitis, tinea versicolor, vitiligo, pruritus, yeast and dermatophyte infections.
- WO 201 1/075 654 A1 discloses a method and
- compositions for the treatment of dermatitis which are preferably based on viral and bacterial infections.
- composition of several active ingredient components which may also contain, for example, amitriptyline in combination with an antioxidant, in particular linoleic acid
- the quantitative composition preferably dosages of 1% to 10% (w / w) for the therapeutic agent and 0.1% to 0.5% (w / w ) for the antioxidant.
- document W 02016/141 219 A1 discloses strontium-based compositions and formulations for pain, itching and inflammation, i.a. atopic dermatitis, along with a favoring one
- Component selected from: amitriptyline, paroxetine, doxepin, hydroxyzine, mirtazapine, and the like. a. including chlorpromazine, polyhydroxyphenol and antihistamines. All compositions disclosed there necessarily contain strontium.
- the previously known therapeutic options are usually accompanied by more or less strong adverse drug reactions, which reduce the compliancy or adherence of the patient on the one hand, and on the other hand also the risk of infection (especially in the case of antibody treatment) or, as in the case of glucocorticoids, cause skin changes and are therefore subject to an application period.
- a way out is here an interval therapy.
- Tacrolism can cause and increase skin infections with bacteria (folliculitis) or viruses (HPV-induced diseases such as Verrucae vulgares or herpes simplex infections)
- the inflammatory events in non-microorganism caused inflammatory skin and mucosal disorders such as particular diseases that accompany dandruff, such as psoriasis, eczema and Pytiriasis capitis interrupt.
- the epidermal hyperproliferation and in particular the disturbed differentiation of keratinocytes in psoriasis is to be eliminated or at least greatly alleviated.
- eczema lesions should be at least largely eliminated.
- composition for the topical treatment of non-microorganism-induced inflammatory skin and skin is achieved by a composition for the topical treatment of non-microorganism-induced inflammatory skin and skin
- Mucosal diseases according to claim 1, wherein they have at least one
- Lysosomotropic, antiapoptotically active substance a substance combination of at least one antioxidant substance and at least one
- lysosomotropic antiapoptotically active substance, a substance combination of at least one substance acting as a reactive carbonyl species catcher and at least one lysosomotropic, antiapoptotically active substance or a substance combination of at least one antioxidant substance and at least one substance acting as a reactive carbonyl licking captive and at least one lysosomotropic substance, contains anti-apoptotic substance.
- the object is further achieved by a use according to claim 24.
- the ultimate goal of therapy for pathologically altered skin is to restore normal skin function and normal
- composition according to the invention in the form of an active ingredient-containing pharmaceutical preparation should be topical or local, in order to apply the active substance or substances directly to the site of the inflammation.
- a burden of strong adverse drug reactions, such as the systemic antibodies or the fumaric acid ester treatment can be avoided.
- the active substance (s) must not alter the skin structure negatively compared to the corticoids. Its essential feature is the modulation of the cytokines and inteheukins involved in the disease. In contrast to the antibodies, it does not bind the already formed cytokine or interleukin, but rather its
- Inflammation events involved actively influenced messenger substances.
- the present invention relates to an injectable and topically applicable
- a preparation for use in psoriasis, atopic dermatitis and other diseases of the inflammatory non-microorganism-caused form is provided.
- the preparation described is characterized in that it contains one or more compounds which are lysosomotropic and antiapoptotically active.
- the therapeutic effect of the preparation is enhanced by antioxidant compounds, which are in particular also V-ATPase-protective, and / or reactive carbonyl spiezies (RCS) -catching compounds.
- RCS scavengers protect the cells from excessive GSH depletion and the V-ATPase immediately before electrophilic attack of the RCS on the cysteines in the catalytically active ATPase unit V1.
- the V-ATPase-protective effect is achieved by the antioxidant ingredients of the base, by incorporated antioxidant, monounsaturated or polyunsaturated compounds or by intramolecular antioxidant functional groups.
- the protection against cleavage of mono- or polyunsaturated compounds or aldolases resulting reactive RCS, in particular aldehydes, is achieved by the RCS-catching ingredients of the base, by incorporated compounds containing one or more primary aliphatic amines as a functional group.
- the protection from developing RCS is also achieved by secondary aliphatic amines as ingredients of the base and by incorporated compounds containing one or more secondary aliphatic amines as a functional group.
- the clinical picture of psoriasis is characterized by an epidermal hyperproliferation with disturbed differentiation of keratinocytes (basal cells).
- Cornification at the affected sites occurs both accelerated (the skin layer renews prematurely within only three to seven days) as well as increased (hyperkeratotic) and loss of the stratum granulosum. It is disturbed in its structure and function (parakeratotic). The differentiation of the cells is no longer complete. Due to the constant new formation of the basal cells in the lowest layer of the epidermis, the cells above it are continuously pushed upwards, where they slowly dry out, chalk up and form the uppermost horny layer of the skin.
- the dermatitis skin shows erythematous patches that are not well defined and are often sore and associated with severe pruritus (itching). Again, differentiation of the cells is no longer complete.
- the dry and brittle skin in the initial stage of atopic dermatitis is an indication of this.
- the regulatory element for controlling the cell population, the formation of organs and histological structures is apoptosis - the controlled cell death (Huppertz, B. et al., Anat. Embryol., 1999; 200: 1-18). Disruptions in the process of this highly specific tool in the keratinocytes is an explanation that a complete differentiation does not take place.
- the human skin mainly contains ceramides in the "cement substance" between the dead horny cells of the stratum corneum.
- Ceramides are firmly anchored in the bilayers of the horny layer, where they together with other skin constituents form the most important natural barrier and counteract the drying out of the skin (Lauten redesignr, H, Kosmetik International 1999, 1: 124-126). ceramides,
- the C16-ceramide whose content increases strongly in apoptotic cells, play a crucial role in apoptosis (Thomas, RL et al., J. Biol. Chem. 1999; 274: 30580-30588).
- longer-chain ceramides > C20 are not apoptotically active and are therefore responsible for the formation of the barrier function.
- CCL5 is a chemokine that can induce apoptosis via its CCR5 receptor (Murooka, T. et al., J. Biol. Chem. 2006; 281: 25184-25194).
- the modulation of apoptosis in keratinocytes is therefore a therapeutic one
- Increasing the pH in the lysosome may activate the reverse ceramide synthesis activity of aCERase.
- long-chain fatty acids and sphingosine can be used to synthesize long-chain ceramides (C16 ceramide in the presence of palmitic acid) (Okino, N. et al., J. Biol. Chem. 2003; 278: 29948-53).
- apoptosis Rostosis
- those which are selected from the group consisting of: lysosomotropic, antiapoptotically active substances which have as their essential structural element a basic, aliphatic and protonatable side chain or ring structure, a pK a value between 6 and 8.5, and an n-octanol -Water distribution coefficient log P value> 4.0.
- the side chain is, for example, an n-aliphatic chain with 3
- z. B. can be used with 3 to 10 carbon atoms.
- NB in addition to the IUPAC indication of the name of a chemical compound, the term "NB" is used in part together with a number, for example "NB 01". This is an internal name of the inventors, which merely serves to simplify the logging of the experiments carried out and facilitates the orientation in the list of the investigated chemical compounds. In case of doubt, the lUPAC name is authoritative.
- lysosomotropic antiapoptotically active substance is selected from the group consisting of: 3- (5,6-dihydrobenzo [b] [1] benzazepine-1 1 -yl) propan-1-amine, In particular, 3- (5,6-dihydrobenzo [b] [1] benzazepine-1 1 -yl) -N- [2- (3,4-dimethoxyphenyl) ethyl] -N-methyl-propan-1-mannin (NB 01), 3- (5,6-dihydrobenzo [b] [1] benzazepine-1 1 -yl) -N- [2- (4-methoxyphenyl) ethyl] -N-methyl-propan-1-amine (NB 02 ), Imipramine (3- (5,6-dihydrobenzo [b] [1] benzazepine-1 1 -yl) -N, N-dimethyl-propane-1-amine), desi
- Chlorpromazine (3- (2-chlorophenothiazin-10-yl) -N, N-dimethyl-propan-1-amine),
- those substances, wherein the at least one lysosomotropic, antiapoptotically active substance is selected from the group consisting of: 3- (5,6-dihydrobenzo [b] [1] benzazepin-1 1 -yl) propan-1-amines, 3 (5,6-dihydrobenzo [b] [1] benzazepine-1 1 -yl) -N- [2- (3,4-dimethoxyphenyl) ethyl] -N-methyl-propan-1-amine (NB 01); Imipramine (3- (5,6-dihydrobenzo [b] [1] benzazepine-1 1 -yl) -N, N-d
- those lysosomotropic, antiapoptotically active substances which are derived from the phenothiazine skeleton, ie phenothiazine derivatives, in particular 3-phenothiazine-10-yl-propan-1-amines, 3- (2-chlorophenothiazine-10), are also preferred -yl) -N- [2- (3,4-dimethoxyphenyl) ethyl] -N-methyl-propan-1-amine (NB 03); chlorpromazine (3- (2-chlorophenothiazin-10-yl) -N, N - dimethyl-propan-1-amine), levomepromazine (2R) -3- (2-methoxyphenothiazin-10-yl) -N, N, 2-trimethyl-1-propanamine (N, N-dimethyl-3- (10H -phenothiazin-10-yl) propan-1-amine), promethazine (N, N, N
- Triflupromazine N, N-dimethyl-3- [2- (trifluoromethyl) phenothiazin-10-yl] propan-1-amine
- those lysosomotropic, antiapoptotically active substances which are derived from the phenoxazine skeleton, ie phenoxazine derivatives, in particular 3-phenoxazin-10-yl-propan-1-amines, N- [2- (3 , 4-dimethoxyphenyl) ethyl] -N-methyl-3-phenoxazin-10-yl-propan-1-amine (NB 37); their pharmaceutically acceptable salts; and mixtures thereof.
- those lysosomotropic, antiapoptotically active substances which are derived from the annulene skeleton, ie Annulen derivatives, in particular 3- (5,6-dihydrodibenzo [1,2-a: 2 ', 1'] are also preferred.
- those lysosomotropic, antiapoptotically active substances which are derived from the benzazocine skeleton, ie benzazozine derivatives, in particular 3- (1,1-dihydro-6H-benzo [c] [1] benzazocine, are also preferred -5-yl) -N- [2- (4-methoxyphenyl) ethyl] -N-methyl-propan-1-amine (NB 21); their pharmaceutically acceptable salts; and mixtures thereof.
- those lysosomotropic, antiapoptotically active substances which are derived from the benzoxazine skeleton, ie benzoxazine derivatives, in particular 4- (3-aminopropyl) -1,4-benzoxazin-3-ones, 4 are also preferred - [3- [2- (4-methoxyphenyl) ethyl-methylamino] propyl] -1, 4- benzoxazin-3-one (NB 48); their pharmaceutically acceptable salts; and mixtures thereof.
- those lysosomotropic, antiapoptotically active substances which are derived from the carbazole skeleton, ie carbazole derivatives, in particular 2,3,3a, 4,5,6-hexahydro-1H-pyrazino [ 3,2,1-jk] carbazole, 3- [2- (4-methoxy-phenyl) -ethyl] -2,3,3a, 4,5,6-hexahydro-1H-pyrazino [3,2,1 -jk] carbazole (NB 43); 1, 2,3,3a, 4,5,6,7-octahydro- [1,4] diazepino [3,2,1-jk] carbazole, 4- [2- (4-methoxy-phenyl) -ethyl] -1, 2,3,3a, 4,5,6,7-octahydro- [1,4] diazepino [3,2,1-jk] carbazole (NB 44); 3-carbazol
- those lysosomotropic, antiapoptotically active substances which are derived from the naphthyl skeleton, in particular N- [2- (3,4-dimethoxyphenyl) ethyl] -N '- (1-naphthyl) ethane, are also preferred -1, 2-diamine (NB 10); in particular 1 -naphthylmethanamine, 2- (3,4-dimethoxyphenyl) -N- (1-naphthylmethyl) ethanamine (NB 12); their pharmaceutically acceptable salts; and mixtures thereof.
- the present invention is of particular importance if the lysosomotropic, antiapoptotically active substances used are combined with at least one antioxidant substance.
- the antioxidant active substance is selected from the group consisting of: mono- or polyunsaturated compounds, in particular mono- or polyunsaturated fatty acids, preferably linoleic acid (C 18: 2 fatty acid), gamma-linolenic acid (C 18: 3) Fatty acid), docosahexaenoic acid, eicosapentaenoic acid; mono- or polyunsaturated oils of vegetable origin, in particular almond oil, evening primrose oil, olive oil; Terpenes, especially tocopherol, retinol, aescin, beta carotene; Polyphenols, especially rutoside, quercetin; Ginkgolides and ascorbic acid; and mixtures thereof.
- mono- or polyunsaturated compounds in particular mono- or polyunsaturated fatty acids, preferably linoleic acid (C 18: 2 fatty acid), gamma-linolenic acid (C 18: 3) Fatty acid), docosahe
- the substance effective for protection against cleavage of monounsaturated or polyunsaturated compounds or aldehydes formed by aldolases can be selected from the group consisting of: primary aliphatic amines as compounds containing functional groups Glycine, alanine, lysine, ⁇ -alanyl-L-histidine, ⁇ -alanyl-N-methyl-L-histidine, L-lysine-L-histidine, 6-aminohexanoic acid, 6-aminohexanoly-L-histidine, amifostine, pyridoxamine; secondary aliphatic amines as a functional group, preferably amifostine; and mixtures thereof.
- primary aliphatic amines as compounds containing functional groups Glycine, alanine, lysine, ⁇ -alanyl-L-histidine, ⁇ -alanyl-N-methyl-L-histidine, L-lysine-L-histidine, 6-a
- composition of the invention is formulated as a pharmaceutical composition.
- the galenic preparation of the desired drug is adjusted as usual to the pharmaceutical / pharmacological needs.
- composition of the invention may, for example, as a semi-solid preparation in the form of a cream, an ointment, a hydrogel, an oleogel, a Paste, an envelope paste, a lotion, a milk, an emulsion, a liposomal formulation of a suspension or a drug-containing patch.
- composition according to the invention can also be formulated as a liquid preparation in the form of an aqueous, hydrophilic or hydrophobic liquid which, if necessary, contains one or more solubilizers.
- the at least one lysosomotropic, antiapoptotically active substance or the combination of these with at least one antioxidant substance in a pharmaceutical basis contains, in particular ointment base, optionally including pharmaceutically acceptable excipients.
- the pharmaceutical base may be at least one antioxidant, in particular a fatty acid (C18: 2).
- any pharmaceutical base which is well known to the person skilled in the art, but those bases are preferred which are selected from the group consisting of: wool waxes; Fatty alcohols, in particular wool wax alcohols, cetylstearyl alcohol, decyl oleate; Sunflower oil, peanut oil, refined and hydrogenated peanut oil, vegetable hard fat, hard paraffin, aliphatic hydrocarbons (C40-C60); stearates; viscous paraffin, white petrolatum, unsaturated fatty acids, almond oil, evening primrose oil, olive oil or other mono- or polyunsaturated compounds that are antioxidant and stabilize the redox potential in the cell; and mixtures thereof.
- bases which are selected from the group consisting of: wool waxes; Fatty alcohols, in particular wool wax alcohols, cetylstearyl alcohol, decyl oleate; Sunflower oil, peanut oil, refined and hydrogenated peanut oil, vegetable hard fat, hard paraffin, aliphatic hydrocarbons (C40-C60); stearates; vis
- composition according to the invention may additionally contain urea and / or salicylic acid in order to accelerate and / or assist the desquamation and / or keratolysis.
- the composition according to the invention is used advantageously for the topical treatment of non-microorganism-caused inflammatory skin and mucous membrane diseases.
- skin and mucous membrane diseases in particular psoriasis type I and type II, preferably psoriasis vulgaris, psoriasis guttata, psoriasis strigtulosa;
- psoriasis type I and type II preferably psoriasis vulgaris, psoriasis guttata, psoriasis strigtulosa
- eczema, atopic eczema, atopic dermatitis and pytyriasis capitis can be successfully treated with the composition according to the invention and essentially without side effects.
- compositions extensively tested to date has been the lysosomotropic, antiapoptotically active substance amitriptyline or a pharmaceutically acceptable salt thereof and the antioxidant C18: 2 fatty acid substance.
- the content of the inventive preparation of the antioxidant C18: 2 fatty acid at 0.5% (m / m) is many times higher than of antioxidants, which are typically used as adjuvants for stabilizing pharmaceutical preparations.
- C18: 2 fatty acid is an active substance in the preparation according to the invention and is declared as such.
- NB 06 Compound 3-carbazol-9-yl-N- [2- (4-methoxyphenyl) ethyl] -N-methyl-propan-1-amine (NB 06) increased C16-ceramide levels below per apoptotic stimulation (e.g. B. TNFalpha in Fig. 1 B) stop. NB 06 triggers a chloroquine-like increase in the intralysosomal pH from 4.6-4.8 to 6.2-6.4 (lysosomotropic effect). The activity of aCERase shifts towards its synthase activity.
- C24: 1 -Ceramide from deNovo ceramide synthesis is no longer degraded and accumulates (eg, TNFalpha in Fig. 1B).
- the increase of C24: 1 ceramide is therefore the consequence of an enrichment and not a synthesis induction. Accordingly, with the local application of a lysosomotropic compound according to the invention, premature apoptosis and inadequate
- the biological target of NB 06 in the living cell is the lysosome, the main effect is lysosomotropy. Consequently, all metabolic and
- NB 06 which run across the lysosome.
- NB 06 not only interferes with classical metabolic processes such as proteolysis and degradation of membrane lipids, but also alters the presentation of lipid antigens. Lysosomal lipid-binding proteins are necessary to lipid or
- 3A influenced by NB 06 are involved in the following biological processes (selection): CXCL3, CXCL2 - neutrophil cell migration, CCL4 macrophages and NK cell migration; T cell-DC interactions, CCL20 - Th17 responses; B cells and DC homing to intestinal-associated lymphoid tissue, CXCL10 - pro-inflammatory, Th1 response; Th1, CD8, NK cell migration, apoptosis (Griffith, JW et al., Annu., Rev. Immunol., 2014; 32: 659-702), PTX3 - promotion of fibrocyte differentiation, regulation of inflammation and complement activation, essential component of the humoral innate immunity (Magrini, E. et al., Trends Mol.
- PTGS2-inducible enzyme constitutitutively expressed in brain and kidney
- expression increased in a variety of cells in response to cytokines, Mitogens and Endotoxins Kerumbail, R. Curr. Opin. Struct. Biol. 2001; 1 1: 752-760
- ICAM1 - Leukocyte Adhesion and Leukocyte Transendothelial Migration TEM
- IL6 the strongest pro inflammatory cytokine (Schaper, F. et al .; Cytokine Growth Factor Rev. 2015; 26: 475-487) and TNFalpha - a multifunctional pro-inflammatory cytokine belonging to the tumor necrosis factor superfamily.
- NB 06 shows here its modulating properties on the gene expression of various pro
- Lysosomotropic compounds such as NB 06 can therefore also be used as therapeutics for interrupting inflammatory processes and thus for their treatment.
- compositions which exclusively target the lysosomotropic, anti-apoptotic effect therefore consist only of an inert base and the lysosomotropic active substance (s).
- s lysosomotropic active substance
- the acidic intralysosomal pH (4.6-4.8) is built up by the vacuolar H + ATPase (V-ATPase, EC 3.6.3.6) and a lysosomal redox chain that transports protons into the lumen of lysosomes maintained.
- Energy source uses the lysosomal redox chain cytoplasmic NADH (Gille, L. et al., Arch Biochem Biophys., 2000; 375: 347-54), the V-ATPase ATP as
- the V-ATPase is the essential proton pump for the formation and maintenance of the lysosomal proton gradient.
- the V-ATPase has two regulatory mechanisms: a reversible dissociation or reorganization of the functional units V1 and V0 depending on
- Glucose concentration in the cytosol In addition to the glucose-dependent regulation, the ATPase activity of V-ATPase is also dependent on the cytosolic glutathione (GSH) and thus on the cytosolic redox potential.
- the catalytically active 73 kDa subunit has a conserved region (P-LOOP) with two cysteine (Cys) residues at positions 254 and 532, which can form disulfide bridges.
- the thiol-disulfide equilibrium is redox-sensitive and allows the regulation of V-ATPase via the redox potential in the cytoplasm (Pillay, CS et al., Biochem J. 2002, 363: 417-429).
- aCERase In contrast to aSMase, aCERase has dependent pH values on two different enzymatic activities: a ceramide hydrolase activity (optimal pH of 4.0-5.0) and an ATP-independent reverse ceramide synthase activity ( revaCERase) (optimal pH 5.5-6.5) (He, X. et al., Anal Biochem., 2003; 314: 1 16-120).
- the lysosomal NADH-dependent redox chain transports two single electrons from cytosolic NADH to oxygen in the lysosomal lumen, followed by two protons (Gille, L. et al., Arch Biochem Biophys., 2000; 375: 347-54).
- aCERase reverse aCERase activity activates the aCERase reverse aCERase activity. It has the following substrate specificity: palmitic (C16, 35%), stearic (C18, 30%) and eicosanoic acid (C20 or longer ⁇ 15%) of the maximum conversion (reference is C12, dodecanoic acid) (Okino, N. et al., J Biol Chem. 2003; 278: 29948-29953). Under these conditions, the apoptosis marker C16-Cer can be generated specifically from sphingosine and palmitic acid without energy / ATP consumption.
- the derived model of the lysosomal, V-ATPase function-dependent control of C16-ceramide synthesis by the reverse synthase activity of aCERase and the description of the function of the lysosomal V-ATPase as a crucial trigger enzyme (switch) for the formation of C16 ceramide in the cell is an important building block for understanding C16 ceramide formation in apoptosis.
- the irreversible formation of the disulfide bridge between the cysteins 254 and 532 in the catalytically active ATPase unit V1 is an important milestone for C16 ceramide synthesis in the lysosome and thus for apoptosis. This oxidation process is the much-described "point of no return" in signal transduction within the cell towards apoptosis. This also defines a decisive parameter for the effect of pro and antiapoptotic compounds.
- lysosomotropic, antiapoptotic and antioxidant / lysosomal protective therapies is a synergistic therapeutic approach that is capable of disrupting both the self-reinforcing inflammatory response in psoriasis and other CCR6-driven diseases, as well as the formation of protective, ceramide-rich bilayers Horn layer to promote and secure.
- the topical application of the combination is an approach to minimization and
- the topically applicable preparation can be used independently of "clinically relevant active infections” (for example active tuberculosis) Increasing infections (upper respiratory tract, fungal infection of the oral mucosa, inflammation of the conjunctiva and a fungal infection on hair, nails or skin ( Tinea) have been described, for example, in systemic IL1 ZA antibody therapy, and the described psoriasis preparation for topical use is not expected to increase the risk of infection.
- “clinically relevant active infections” for example active tuberculosis
- Increasing infections upper respiratory tract, fungal infection of the oral mucosa, inflammation of the conjunctiva and a fungal infection on hair, nails or skin ( Tinea) have been described, for example, in systemic IL1 ZA antibody therapy, and the described psoriasis preparation for topical use is not expected to increase the risk of infection.
- compositions aiming at the synergistic lysosomotropic, antiapoptotic and antioxidant / lysosomal protective approach therefore consist of one or more lysosomotropic, antiapoptotic agents, one or more antioxidant / lysosomal protective / V-ATPase protective agents and a basis.
- a preparation of amitriptyline has been used in the "lysosomotropic, anti-apoptotic and antioxidant / lysosomal protective and V-ATPase-protective preparation" (FIG. 4 D-K, FIG. 5 and 6) basis for the treatment of psoriasis / atopic dermatitis ,
- RCS reactive oxygen species
- RCS reactive carbonyl species
- Methylglyoxal 1,3-dicarbonyls (z malondialdehyde) and 1,4-dicarbonyls (e.g., isolevuglandins and 4-oxo-2-nonenal)
- Sphingosine phosphate lyase enhances stress-induced ceramide formation and apoptosis through the formation of 4-hydroxy-2-nonenal from sphingosine-1-phosphate (Reiss, U. et al., J Biol Chem., 2004; 279: 1281-1290 ).
- agents that detoxify reactive oxygen species (ROS) and particularly reactive carbonyl species (RCS) through enamine / imine formation thus minimizing oxidative stress in keratinocytes or preventing severe depletion of GSH levels.
- ROS reactive oxygen species
- RCS reactive carbonyl species
- compositions aiming at the synergistic lysosomotropic, anti-apoptotic and strongly antioxidative, reactive carbonyl-spiking / lysosome-protective therapeutic approach therefore consist of one or more lysosomotropic, anti-apoptotic active ingredients, one or more antioxidant / lysosomal protective / V-ATPase protective agents or more reactive carbonyl species scavengers and a base.
- Neurodermatitis therapy used drugs usually produce ROS, increase the intracellular redox potential consume reduction equivalents and try to fight via apoptosis induction epidermal hyperproliferation with disturbed differentiation of keratinocytes
- ROS reactive oxygen species
- the quality of treatment in Germany shows that the average severity of illness remains relatively high and that the quality of life is sometimes significantly reduced, even among psoriasis patients regularly treated by dermatologists.
- the antioxidant BHT * in FIG. 2A shows this effect by favoring the deNovo synthesis of C24: 1 ceramide and thus promoting the formation of the protective, ceramide-rich bilayer of the horny layer.
- NADPH / NAD (P) H consuming synthetic steps are the reduction of 3-ketosphinginan to sphinginan (by the 3-ketosphinginan reductase) and of dihydroceramide to ceramide (by the dihydroceramide desaturase). These two reduction steps are less competitive under these conditions for the neutralization of ROS.
- Lysosome protective therapy approach is insufficient to achieve the therapeutic goal of normal skin appearance.
- antioxidant / lysosomal protective / V-ATPase-protective agents antioxidant / lysosomal protective / V-ATPase-protective agents and a basis
- additives suitable for topical application may be present, which bring about an improved efficiency of the active ingredients.
- the improved efficiency is characterized by improved penetration or a depot / retardation effect effect.
- Semi-solid preparations according to the invention are a cream, an ointment, a hydrogel, an oleogel, a paste, a syrup, an envelope paste or a
- Liquid preparations are a solution, a lotion, a milk, a suspension.
- Bases according to the invention are all basic preparations of the European Pharmacopoeia (Ph.Eur.), The German Pharmacopoeia (DAB) of the German Pharmaceuticals Code (DAC) and the New Formulation Form (NRF).
- DAB European Pharmacopoeia
- DAC German Pharmaceuticals Code
- NEF New Formulation Form
- topical preparations are rinsing solutions, a stick, a stick, a foam, a shampoo, a spray or a metering spray
- Formulations contain the lysosomotropic, anti-apoptotic active ingredient its salts, possible derivatives or prodrugs preferably in a mass fraction of From 0.0001 to 5% (m / m, based on the pure active ingredient), more preferably from 0.005 to 1%, most preferably from 0.01 to 0.5%, and most preferably from 0.025 to 0.1%; and water, emulsifiers, ointment and gel bases, gel formers,
- Additives fragments, preservatives and stabilizers
- additives include:
- the semisolid topical lysosomotropic and antiapoptotic and antioxidative / lysosomal protective / V-ATPase protective active preparations contain the lysosomotropic, antiapoptotically active agent its salts, possible derivatives or prodrugs preferably in a mass fraction of 0.0001 to 5% (m / m, based on the pure active ingredient), more preferably from 0.005 to 1%, most preferably from 0.01 to 0.5%, and most preferably from 0.025 to 0.1%; the antioxidant / lysosomal protective / V-ATPase-protective active ingredients preferably in a mass fraction of 0.0001 to 50%, particularly preferably 0.1 to 30%, very particularly preferably; 0.20 to 25% and especially 0.25 to 20%; and water, emulsifiers, ointment and gel bases, gelling agents, additives (fragrances,
- the semisolid preparations according to the invention may be, for example: O / W, W / O emulsions, hydrogels and oleogels, preferably from hydrocarbons, natural or synthetic fats, oils, waxes, fatty alcohols, fatty acid esters, fatty acid partial esters, glycerides (such as mono-, di , Triglycerides), lecithins,
- Phospholipids Phospholipids, sphingolipids, gangliosides, cerebrosides, phosphatidycholine,
- Ceramides lipo- or amphiphilic plant substances, natural hydrocolloids (such as
- Casseinates gelatin, pectins), synthetic or partially synthetic colloids or mixtures thereof, in particular acrylate polymers (carbomers) or
- Cellulosic polymers water, alcohols; especially preferably from 4.0 g
- Glycerol Monostearate 60 6.0 g Cetyl Alcohol, 7.5 g Medium Chain Triglycerides (Neutral Oil), 25.5 g White Vaseline, 7.0 g Macrogol 20-glycerol monostearate, 10.0 g Propylene Glycol, 40.0 g Purified Water (O. / W emulsion), more preferably from 2 (4-tert-butylbenzyl) propionaldehyde, decyl oleate, glycerol monostearate, macrogolstearyl ether, methyl 4-hydroxybenzoate, sodium ethyl 4-hydroxybenzoate, stearic acid, trometamol, bleached wax, water (O / W emulsion). Lysosomotropic, antiapoptotically effective active substances according to the invention are also the salts, possible derivatives, precursors or prodrugs of the described active compounds which have a lysosomotropic effect.
- Antioxidative / lysosomal protective / V-ATPase protective agents according to the invention are monounsaturated or polyunsaturated compounds, contained or incorporated in the base, which have antioxidant activity and stabilize the redox potential in the cell; in particular mono- or polyunsaturated fatty acids, more preferably linoleic acid (C18: 2 fatty acid), gamma-linolenic acid (C18: 3 fatty acid), docosahexaenoic acid, eicosapentaenoic acid; in particular mono- or polyunsaturated oils, particularly preferably almond oil, evening primrose oil, olive oil; in particular terpenes, more preferably tocopherol, preferably tocopherol acetate, retinol, aescin, beta-carotene; in particular polyphenols, particularly preferably rutoside, quercetin, in particular ginkgolides, ascorbic acid.
- Antioxidative / lysosomal protective / V-ATPase-protecting agents according to the invention are also primary and secondary aliphatic amines, contained or incorporated in the base, which are prepared by cleavage of one or more times
- unsaturated compounds or aldehydes reactive Carbonylspiezies, RCs
- aldolases enamine / imine formation
- amino acids, di- and tripeptides, their biogenic amines and derivatives particularly preferably glycine, alanine, lysine, ⁇ -alanyl-L-histidine, ⁇ -alanyl-N-methyl-L-histidine, L-lysine-L-histidine, 6-aminohexanoic acid, 6-aminohexanoly-L-histidine, especially amifostine, pyridoxamine
- useful additional active ingredients may be selected for the therapeutic target.
- Particularly preferred are preparations in which 0.01 to 30% (m / m), preferably 5 to 20%, especially 3 -10% urea; wherein 0.1 to 30%, preferably 1 to 10%, especially 2 to 10% polidocanol are included.
- Figure 1A is a model of C16 ceramide generation in the lysosome by the reverse activity of aCERase
- FIG. 1B shows the schematically illustrated ceramide metabolism in the cell
- Figure 2A shows the quantification of selected ceramides in human blood mononuclear cells (PBMC);
- FIGS. 2B and 3 show the results of expression of selected differentially expressed genes in human Mono Mac-6 cells
- 4A to 4C show a course of therapy of an atopic eczema on the upper side of a wrist with a lysosomotropic, antiapoptotically active substance according to the composition according to the invention in a first embodiment
- 6A and 6B show a course of therapy of a psoriasis on the auricle
- 6C and 6D show a course of therapy of a psoriasis on the scalp of a patient
- the preparations according to the invention are prepared by incorporating the active substance (s) into a base, for example in Aponorm spin chicks with a semi-automatic TopiTec stirring system, 1000 rpm, stirring for 3 min
- the preparation according to the invention is suitable for topical and
- the preparation according to the invention is used several times a day and distributed the single dose on the diseased skin, in particular by rubbing.
- Body surface including the gastrointestinal tract, the body cavities (oral cavity, nose, vagina) and the external auditory canal possible, in particular the aural, buccal, intra-articular, intrauterine, intranasal, percutaneous, sublingual, vaginal, transdermal application or as a rinse solution.
- oral cavity oral cavity, nose, vagina
- auditory canal possible, in particular the aural, buccal, intra-articular, intrauterine, intranasal, percutaneous, sublingual, vaginal, transdermal application or as a rinse solution.
- Amitriptyline was selected as a lysosomal and anti-apoptotic reference drug because it was topically applied in a 2% cream application with the indication "neuropathic pain" for 6 and 12 months without significant systemic absorption and only minimal
- Lysosomotropic anti-apoptotic preparation (O / W Crenne) 0.03%
- Macrogolstearyl ether methyl 4-hydroxybenzoate, sodium ethyl 4-hydroxybenzoate, stearic acid, trometamol, bleached wax, purified water (trade name: Linola®, Dr. Wolff, Bielefeld, Germany)
- Anamnesis The patient (6 years) has had skin problems (itchy eczema on the flexor surfaces of the arms, wrists, and neck) for three years prior to the initiation of the individual therapy, and a marked lichenified skin on the elbows and wrists. Diagnosis by dermatologists: currently: mild atopic eczema, year-earlier: chronic atopic eczema, with spontaneous eczema
- Fig. 4A shows the initial situation of the right wrist, the strongest
- antiapoptotic preparation O / W cream
- base cream DAC base cream DAC
- Synergistic therapeutic approach with the combined lysosomotropic, antiapoptotic and antioxidant / lysosomal protective and V-ATPase protective preparation (O / W cream) 0.03% "is capable of interrupting inflammatory events on the patient's wrist and the skin / keratinocytes to be able to fully regenerate, relapse to the well-known "lysosomal protective and V-ATPase-protective" preparation
- Figure 1A shows a model of lysosomal C16 ceramide generation by the reverse activity of aCERase. Control by the pH in the lysosome due to the irreversible switch function of the lysosomal V-ATPase.
- Fig. 1B shows the
- Ceramide metabolism in the cell Crosslinking of ceramide (deNovo) syntheses with the model of C16 ceramide generation in the lysosome by the reverse activity of aCERase.
- Fig. 1A particularly shows the mechanism of action of the present invention
- amitriptyline as an exemplary active ingredient in a combined lysosomotropic, anti-apoptotic and antioxidant / lysosomal protective and V-ATPase-protective preparation (O / W cream) 0.03% and lysosomotropic, anti-apoptotic preparation (O / S) W cream) 0.03% prevents the hydrolyses of sphingomyelin and ceramide, sphingosine and
- Palmitic acid is no longer sufficiently available for the reversible aCERase for C16-ceramide synthesis.
- FIG. 1B shows the ceramide metabolism in the cell: cross-linking of ceramide (deNovo) syntheses with the model of C16-ceramide generation in the lysosome by the reverse activity of aCERase.
- Amitriptyline as an active ingredient in the combined lysosomotropic, antiapoptotic and antioxidant / lysosomal protective and V-ATPase protective preparation (O / W cream) according to the invention 0.03% and
- Lysosomotropic, anti-apoptotic preparation (O / W cream) 0.03% prevents the hydrolyses of sphingomyelin and ceramide.
- the effect has a positive effect.
- Differentiated keratinocytes have high ceramide contents.
- the active lysosome provides sphingosine for the second ceramide pathway via the ceramide synthases, which preferentially synthesize ceramides> C20.
- the antioxidant in the antioxidative / lysosomal protective and V-ATPase protective preparation (O / W cream) stabilizes the lysosomal function.
- anti-apoptotic and antioxidative / lysosomal protective and V-ATPase-protective preparation focus on the supply of reduction equivalents for ceramide deNovo synthesis.
- Fig. 2A shows the quantification of selected ceramides in human PBMC by application of the indicated compounds / stimuli after 4 h incubation time.
- Figure 2B shows the influence of NB 06 on LPS-induced, in differentiated
- Figure 3A shows the expression of selected differentially expressed genes in mono Mac-6 cells.
- Human Mono Mac 6 cells were treated with 1 ng / ml LPS (E. coli serotype 01 1 1: B4) +/- 5 ⁇ M NB 06 (preincubation for 30 min) or only with 5 ⁇ M NB 06 (1 , 2, 4 or 6 h).
- Figure 3A shows the influence of NB 06 on LPS-induced differentially expressed genes in the totaIRNA of mono Mac-6 cells: time dependence of CXCL3, CCL4, CCL20, PTX3, CXCL10, CXCL2, PTGS2 and ICAM1-Eight significantly in the hybridization experiment genes altered by NB 06 under LPS stimulation.
- Figure 3B depicts the results for CXCL2, IL6, IL23A and TNFalpha, four genes significantly altered by NB 06 in real-time PCR under LPS stimulation. Significance is assumed when the numerical value of the differential
- FIGS. 4A to 4K show the progress of the therapy of the right wrist by application of the preparation according to the invention for topical application "Lysosomotropic anti-apoptotic preparation (O / W cream) 0.03%" until day 7 post-application and the "Combined lysosomotropic, anti-apoptotic and antioxidant / lysosomal protective and V-ATPase protective preparation (O / W cream) 0.03%" Day 7 to day 45), then 13 days stabilization with the
- Fig. 4A shows eczema foci on the top of the wrist (right hand) at the beginning of the treatment.
- Fig. 4B shows the same flock 4 days after starting treatment with the
- Fig. 4C shows treatment with the lysosomotropes 7 days after onset
- FIG. 4D shows the affected skin areas 6 days after initiation of treatment with the "Combined Lysosomotropic, Antiapoptotic and Anti-oxidative / Lysosome Protective and V-ATPase Protective Preparation” (O / W Cream) 0.03% ". Reduced eczema, no itching, no more blisters.
- FIG. 4E shows the further course of therapy 15 days after treatment of the "Combined lysosomotropic, antiapoptotic and antioxidative / lysosomal protective and V-ATPase-protective preparation" (O / W cream) 0.03% ".
- Fig. 4F shows the situation 22 days after treatment of the "Combined
- Fig. 4G shows the affected skin areas 40 days after treatment with the "Combined lysosomotropic, antiapoptotic and antioxidant / lysosomal protective and V-ATPase protective preparation (O / W cream) 0.03%.” Open spots or redness are barely discernible , almost normal complexion.
- Fig. 4H shows the situation 45 days after treatment with the "Combined lysosomotropic, antiapoptotic and antioxidant / lysosomal protective and V-ATPase protective preparation (O / W cream) 0.03%" and 13 days with the
- Fig. 41 shows the affected skin sites 16 days after re-treatment with the "Combined lysosomotropic, antiapoptotic and antioxidant / lysosomal protective and V-ATPase protective preparation (O / W cream) 0.03%.” Furrow formation continues to decline and regression progresses, cuticle formation comparable to sunburn. (Irritation by chlorinated pool water / heliotherapy) possible.
- Fig. 4J Condition 26 days after re-treatment with the
- Fig. 5A shows the eczema foci in the left crook of the arm at the beginning of the treatment.
- Fig. 5B shows the condition 4 days after the start of the treatment with a lysosomotropic anti-apoptotic preparation (O / W cream) 0.03%. "Significantly reduced eczema herd, only slight redness No itching.
- Figure 5C shows the situation 15 days after initiation of treatment with the "Combined lysosomotropic, antiapoptotic and antioxidant / lysosomal protective and V-ATPase protective preparation (O / W cream) 0.03%.” Change to “antioxidant / lysosomal protective and V-ATPase protective preparation (O / W cream) "for stabilization). Open areas are barely visible, almost normal skin.
- Fig. 5D shows the affected skin areas 15 days after treatment with the "Combined Lysosomotropic, Antiapoptotic and Antioxidant / Lysosome Protective and V-ATPase Protective Preparation (O / W Cream) 0.03%" and 44 days with the "antioxidant / lysosomal protective and V-ATPase-protective preparation (O / W cream) "for stabilization, no itching, skin is stable, too, normal skin appearance and symptom-free.
- Fig. 6 shows the therapeutic progress of a psoriasis on the pinna and on the scalp of a patient by applying the "Combined lysosomotropic, antiapoptotic and antioxidant / lysosomal protective and V-ATPase protective preparation (O / W cream) 0.03%".
- Figures 6A and C show the psoriasis at the beginning of the treatment. Significant lichenification or raised scab formation.
- Fig. 6B shows the auricle on day 12 after the start of the application of
- Fig. 6D shows the hairy scalp 5 day application start with the
- composition is given as m / m [%] and is adjusted from the lysosomes of Table 1 using the IC50 measurements of the displacement of the lysosomal-labeling fluorescent dye LysoTracker Red DND-99.
- the antioxidant / lysosomal protective / V-ATPase protective agent is linoleic acid, Linolenic acid, tocopherol acetate, black cumin oil or olive oil or a mixture thereof.
- PsS Total Sign Score
- EASI Eczema Area and Severity Index
- the endpoint is the reduction of the disease-typical score for atopic patients
- Dermatitis / psoriasis at or below 75 (very good response) and at or below 95% of baseline (75% or 95% reduction in the area involved) PASI 75 / EASI 74, PASI 95 / EASI 95.
- J-score an individual score is used: "0" no itching, no irritation recognizable to "10" itching, strong urge to scratch, scaly skin, severe erythema.
- Benzazepine derivatives (imipramine, desipramine, trimipramine, NB 02) with imipramine as lead compound
- Phenothiazine derivatives (chlorpromazine, levomepromazine, promazine, promethazine, triflupromazine, NB 03, NB 08, NB 39) with chlorpromazine as the lead compound
- Example 4 for the treatment of psoriasis. Similar to Example 4 (therapeutic trial) three patients (35 years, female, 49 years, female, 18 years, male) are treated twice a day on the reddened and thickened areas of the skin. Between 7 and 9 days, the thickened areas of the skin have decreased significantly (PASI 75), after 16 days the skin has largely normalized PASI 95).
- Topical application of the preparation according to the invention consisting of 0.03% amitriptyline in a lysosomotropic and antiapoptotic preparation, as well as a combined lysosomotropic, antiapoptotic and antioxidant / lysosomal protective and V-ATPase protective preparation when applied to Liehen planus mueosa in the oral cavity (atopic dermatitis in the oral cavity).
- the lysosomotropic, anti-apoptotic and antioxidant / lysosomal protective and V-ATPase-protective adhesive paste 0.03% of the formulation substance (100 g) consists of amitriptyline 0.03 g, linoleic acid 0.5 g, thick paraffin 1, 0 g, hypromellose adhesive paste 40 % (manufactured in accordance with Deutscher Arzneistoff-Codex, New Formulation Form NRF p. 42). After 5 days, the yellowish-white mucous membrane lesion significantly reduced ( ⁇ 75% of the initial area), after 9 days the
- Lysosomotropic compounds of Table 1 in the atopic dermatitis indication are treated by approximately 6 months old male NC / Nga mice that spontaneously develop itchy skin lesions under normal housing conditions (Martel, BC; Yale J Biol Med. 2017; 90: 389-402) Service. After occurrence of the spontaneous skin lesions and reach a size of 5 mm in diameter, the affected skin areas - as in Example 4 - treated twice daily and observed the development of the lesion with respect to redness and dilation. Based on the results of the previous one
- Carbazole derivatives (NB 06, NB 18, NB 19, NB 45) with NB 06 as lead compound
- Topical application of the preparation according to the invention consisting of NB 06 0.04% in a lysosomotropic and antiapoptotic preparation, as well as a combined lysosomotropic, anti-apoptotic and antioxidative Lysosomal protective and V-ATPase protective preparation:
- mice Five months, 7 months male, 5 months, 6 months female are treated twice a day on the reddened areas of the skin and the skin lesions, analogously to Example 4 (therapeutic trial). Between the 12th and 15th day are the
- Topical application of the preparation according to the invention consisting of NB 37 0.045% in a lysosomotropic and antiapoptotic preparation, and a combined lysosomotropic, antiapoptotic and antioxidant / lysosomal protective and V-ATPase-protective preparation:
- mice Four mice (4 months, 5 months male, 5 months, 4 months female) on the reddened areas of the skin and the skin lesions are treated twice a day as in Example 4 (therapeutic trial). Between the 14th and 17th day are the mice
- a lysosomotropic, antiapoptotic and antioxidant / lysosomal protective therapy approach is a synergistic therapeutic approach that is capable of not only the self-reinforcing inflammatory response in atopic patients Dermatitis and psoriasis, but also the inflammatory processes of other diseases in which the NB 06 modulated interleukins and cytokines are involved, in particular rheumatoid arthritis or Crohn's disease / ulcerative colitis.
- modification of the preparation are also internal surfaces,
- the intestinal epithelium, the gingiva or the vagina accessible especially the intestinal epithelium, the gingiva or the vagina accessible.
- the combination of active ingredients in the oral cavity according to the invention are all orally, im
- Gastrointestinal tract are all orally or rectally administrable dosage forms preparations according to the invention, in particular drug forms with modified / sustained release drug release. They include suspensions, liposomal
- enteric-coated capsules tablets, capsules or push-pull systems
- vaginal mucosa is according to the invention with (vaginal) ovules and tampons containing active ingredients, accessible.
- Drug release include solutions, suspensions, crystal suspensions, liposomal preparations or emulsions.
- liposomes in particular multilamellar, multilayer, concentric bilayers, offers the advantage that the active ingredient combination according to the invention, in particular the antioxidant / lysosomal protective active ingredient, in particular tocopherol, is usually very lipophilic and thus homogeneous, hydrophilic, with the lysosomotropic, antiapoptotic active ingredient Water-miscible solution can be applied.
- the content of the antioxidant, in particular of tocopherol as active ingredient is around
- tocopherol is declared in the preparation as an active ingredient and not as an adjuvant.
- Further preparation possibilities in the context of the present invention are the following (according to the place of application):
- Emulsifier propylene glycol, butylhydroxytoluene, 2-propanol, propylene glycol,
- Cocoyl caprylic caprate carbomer, diethylamine
- Vaginal suppositories analogous to (NRF 25.1.)
- Vaginal capsules Preferred embodiments are soft gelatin capsules with in particular unsaturated fatty acids, olive oil, almond oil or
- primrose seed oil as an antioxidant and dissolved or dispersed lysosomotropic agent or a mixture of active ingredients.
- Suitable lipophilic / amphiphilic components are hydrocarbons, natural and synthetic fats, fatty acids, oils, waxes fatty alcohols, fatty acid esters, glycerol, urea, glycerides (mono-di) , Lecithin,
- Solid formulations may be, for example, tablets into which pharmaceutical preparations targeting the synergistic lysosomotropic, anti-apoptotic and antioxidant / lysosomal protective effect consist of the active ingredient incorporated in a base with antioxidant active ingredients.
- a semi-solid preparation is, for example, a preparation of amitriptyline in a base consisting of fatty acids (C18: 2), unsaturated; 2 (4-tert-butylbenzyl) propionaldehyde; oleate; Odorant.
Landscapes
- Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Public Health (AREA)
- Life Sciences & Earth Sciences (AREA)
- Veterinary Medicine (AREA)
- General Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Pharmacology & Pharmacy (AREA)
- Epidemiology (AREA)
- Animal Behavior & Ethology (AREA)
- General Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Dermatology (AREA)
- Inorganic Chemistry (AREA)
- Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Abstract
Description
Claims
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102017215154.4A DE102017215154A1 (de) | 2017-08-30 | 2017-08-30 | Zusammensetzung zur topischen Behandlung von nicht-Mikroorganismus-verursachten entzündlichen Haut- und Schleimhauterkrankungen |
PCT/EP2018/073252 WO2019043064A1 (de) | 2017-08-30 | 2018-08-29 | Zusammensetzung zur topischen behandlung von nicht-mikroorganismus-verursachten entzündlichen haut- und schleimhauterkrankungen |
Publications (1)
Publication Number | Publication Date |
---|---|
EP3675814A1 true EP3675814A1 (de) | 2020-07-08 |
Family
ID=63442634
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP18762275.8A Withdrawn EP3675814A1 (de) | 2017-08-30 | 2018-08-29 | Zusammensetzung zur topischen behandlung von nicht-mikroorganismus-verursachten entzündlichen haut- und schleimhauterkrankungen |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP3675814A1 (de) |
DE (1) | DE102017215154A1 (de) |
WO (1) | WO2019043064A1 (de) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20220347122A1 (en) | 2019-03-15 | 2022-11-03 | Ftf Pharma Private Limited | Solutions for oral dosage |
KR102093409B1 (ko) * | 2019-10-23 | 2020-03-25 | 고려대학교 산학협력단 | 카바졸 화합물을 유효성분으로 포함하는 항진균 조성물 |
Family Cites Families (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6638981B2 (en) * | 2001-08-17 | 2003-10-28 | Epicept Corporation | Topical compositions and methods for treating pain |
US20040214215A1 (en) * | 2003-03-07 | 2004-10-28 | Yu Ruey J. | Bioavailability and improved delivery of alkaline pharmaceutical drugs |
TW201705980A (zh) | 2004-04-09 | 2017-02-16 | 艾伯維生物技術有限責任公司 | 用於治療TNFα相關失調症之多重可變劑量療法 |
AU2005274546B2 (en) * | 2004-08-19 | 2011-02-03 | Switch Biotech, Llc | Use of a PDE5 inhibitor for treating and preventing hypopigmentary disorders |
GB0502358D0 (en) | 2005-02-04 | 2005-03-16 | Novartis Ag | Organic compounds |
BRPI0611069A2 (pt) | 2005-05-06 | 2010-11-09 | Zymogenetics Inc | anticorpo monoclonal, anticorpo humanizado, fragmento de anticorpo, uso de um antagonista, e, hibridoma |
AU2007223560A1 (en) * | 2006-03-01 | 2007-09-13 | Tristrata, Inc. | Composition and method for topical treatment of tar-responsive dermatological disorders |
US9605064B2 (en) | 2006-04-10 | 2017-03-28 | Abbvie Biotechnology Ltd | Methods and compositions for treatment of skin disorders |
US20110245473A1 (en) | 2007-09-26 | 2011-10-06 | Chugai Seiyaku Kabushiki Kaisha | Anti-IL-6 Receptor Antibody |
WO2010048264A2 (en) * | 2008-10-23 | 2010-04-29 | Combinatorx, Incorporated | Methods and compositions for the treatment of immunoinflammatory disorders |
US20110002918A1 (en) | 2009-03-06 | 2011-01-06 | Photomedex | Methods of treating diseased tissue |
WO2011075654A1 (en) * | 2009-12-18 | 2011-06-23 | Exodos Life Sciences Limited Partnership | Methods and compositions for treating inflammation of skin |
JP5893135B2 (ja) * | 2011-06-28 | 2016-03-23 | ビボゾーン インコーポレイテッド | 多重ターゲッティングの相乗効果を誘発する有効物質の組合せ及びその用途 |
TN2013000145A1 (en) | 2011-10-07 | 2014-06-25 | Novartis Ag | Methods of treating psoriasis using il-17 antagonists |
DK2745841T3 (en) | 2012-12-19 | 2017-05-22 | Veit Hoermann Ges Für Unternehmenskommunikation Mbh | PREPARATIONS FOR TREATING DERMATOLOGICAL CONDITIONS, DISEASES OR DISEASES |
EA036658B1 (ru) | 2014-09-23 | 2020-12-04 | Регенерон Фармасьютикалз, Инк. | Антитела к il-25 и их применения |
WO2016141219A1 (en) * | 2015-03-05 | 2016-09-09 | Cosmederm Bioscience, Inc. | Strontium based compositions and formulations for pain, pruritus, and inflammation |
SG11201809440PA (en) * | 2016-05-02 | 2018-11-29 | T & A Pharma Pty Ltd | Compositions for the treatment of chronic vulval and perineal pain and symptoms and conditions associated therewith |
-
2017
- 2017-08-30 DE DE102017215154.4A patent/DE102017215154A1/de active Pending
-
2018
- 2018-08-29 WO PCT/EP2018/073252 patent/WO2019043064A1/de unknown
- 2018-08-29 EP EP18762275.8A patent/EP3675814A1/de not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
WO2019043064A1 (de) | 2019-03-07 |
DE102017215154A1 (de) | 2019-02-28 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
RU2533458C2 (ru) | Композиции, содежащие берберин или его аналоги для лечения кожных заболеваний, связанных с розацеа или с покраснением лица | |
CN109152702A (zh) | 用于化合物的局部应用的组合物 | |
US20100080768A1 (en) | Compositions and Methods for the Treatment of Inflammatory Dermatosis and Other Pathological Conditions of the Skin | |
CA2939259C (en) | Basidiomycete-derived cream for treatment of skin diseases | |
RU2502519C2 (ru) | Терапевтическое средство для лечения ринита | |
DE60219314T2 (de) | Halogenhaltige zusammensetzung, verfahren zu deren herstellung und deren verwendung | |
EP1477166A1 (de) | Verwendung von Riluzole kombiniert mit geeigneten Hilfs-und Zusatzstoffen zur Behandlung von Krankheiten, die durch eine Hyperproliferation von Keratinozyten gekennzeichnet sind, insbesondere Neurodermitis und Psoriasis | |
EP1526870B1 (de) | Kombination von loteprednoletabonat und dfho zur behandlung von atemwegserkrankungen, allergischen erkrankungen, asthma und copd | |
KR20190024593A (ko) | 수면장애 예방 또는 치료용 조성물 | |
EP2200603B1 (de) | Osmolyte zur behandlung von allergisch bedingten atemwegserkrankungen | |
DE60315258T2 (de) | Behandlung von nicht-schmerzhaften blasenstörungen mit modulatoren der alpha-2-delta-untereinheit des calciumkanals | |
EP2164481A2 (de) | Arzeimittel mit einer wirkstoffkombination enthaltend pantothensäure oder deren derivate zur behandlung von allergischen symptomen | |
DE19810655A1 (de) | Arzneimittel mit einem Gehalt an Ciclosporin | |
EP3675814A1 (de) | Zusammensetzung zur topischen behandlung von nicht-mikroorganismus-verursachten entzündlichen haut- und schleimhauterkrankungen | |
US20170151289A1 (en) | Formulations and methods for treatment of wounds and inflammatory skin conditions | |
JP2002212107A (ja) | 局所適用組成物 | |
KR101433396B1 (ko) | 안구 적용용 아마인 추출물 약제 | |
TWI822674B (zh) | 組成物在製備治療異位性皮膚炎的藥劑的用途 | |
CN113784707A (zh) | 人工泪液 | |
WO2011091461A1 (de) | Verbindungen zur verwendung bei der behandlung von erkrankungen | |
JP3689137B2 (ja) | アレルギー性皮膚疾患治療用外用剤 | |
DE102020131716A1 (de) | Neues Therapiekonzept für die Behandlung von Corona-Infektionen, insbesondere COVID-19-Infektionen | |
RU2426540C1 (ru) | Противовоспалительное и противоаллергическое лекарственное средство и фармацевтическая композиция на его основе | |
AU2018399939A1 (en) | Semi-solid dosage form for topical application | |
RU2457864C1 (ru) | Гель, обладающий противовоспалительным, иммунотропным, противоаллергическим и ранозаживляющим действием |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: UNKNOWN |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE INTERNATIONAL PUBLICATION HAS BEEN MADE |
|
PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: REQUEST FOR EXAMINATION WAS MADE |
|
17P | Request for examination filed |
Effective date: 20200320 |
|
AK | Designated contracting states |
Kind code of ref document: A1 Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR |
|
AX | Request for extension of the european patent |
Extension state: BA ME |
|
DAV | Request for validation of the european patent (deleted) | ||
DAX | Request for extension of the european patent (deleted) | ||
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: EXAMINATION IS IN PROGRESS |
|
17Q | First examination report despatched |
Effective date: 20210416 |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN |
|
18D | Application deemed to be withdrawn |
Effective date: 20211027 |