KR101198354B1 - 핵산 전달용 저밀도 지단백질 유사(LDL-like) 양이온성 나노입자, 그의 제조방법 및 이를 이용한 핵산의 전달 방법 - Google Patents
핵산 전달용 저밀도 지단백질 유사(LDL-like) 양이온성 나노입자, 그의 제조방법 및 이를 이용한 핵산의 전달 방법 Download PDFInfo
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- KR101198354B1 KR101198354B1 KR1020107009411A KR20107009411A KR101198354B1 KR 101198354 B1 KR101198354 B1 KR 101198354B1 KR 1020107009411 A KR1020107009411 A KR 1020107009411A KR 20107009411 A KR20107009411 A KR 20107009411A KR 101198354 B1 KR101198354 B1 KR 101198354B1
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- nucleic acid
- cationic
- cholesterol
- density lipoprotein
- sirna
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Abstract
Description
Claims (16)
- 콜레스테릴 에스테르 및 트리글리세라이드를 함유하는 코어지질부;상기 코어지질부의 상층면에 소수성 상호반응에 의해 결합되어 있으며, 콜레스테롤, 인지질 및 양이온성 지질을 함유하는 양이온성의 표면지질부; 및정전기적 상호작용에 의하여 상기 양이온성의 표면지질부에 결합된 핵산을 포함하는, 핵산 전달용 핵산-저밀도 지단백질 유사(LDL-like) 양이온성 나노입자 복합체.
- 제1항에 있어서, 상기 콜레스테릴 에스테르 30 내지 60 중량%, 트리글리세라이드 0.1 내지 10 중량%, 콜레스테롤 5 내지 20 중량%, 인지질 5 내지 30 중량%, 및 양이온성 지질 10 내지 50중량%를 함유하는 것을 특징으로 하는, 핵산 전달용 핵산-저밀도 지단백질 유사(LDL-like) 양이온성 나노입자 복합체.
- 제1항에 있어서, 코어 지질부와 표면 지질부의 중량비는 30:70 내지 70:30인 것을 특징으로 하는, 핵산 전달용 핵산-저밀도 지단백질 유사(LDL-like) 양이온성 나노입자 복합체.
- 제1항에 있어서, 상기 인지질은 dioleoylphosphatidylethanolamine (DOPE), palmitoyloleoylphosphatidylcholine (POPC), egg phosphatidylcholine (EPC), distearoylphosphatidylcholine (DSPC), dioleoylphosphatidylcholine (DOPC), dipalmitoylphosphatidylcholine (DPPC), dioleoylphosphatidylglycerol (DOPG), 및 dipalmitoylphosphatidylglycerol (DPPG)으로 이루어지는 군에서 하나 이상 선택된 것을 특징으로 하는, 핵산 전달용 핵산-저밀도 지단백질 유사(LDL-like) 양이온성 나노입자 복합체.
- 제1항에 있어서, 상기 양이온성 지질은 3베타-[N-(N',N',N'-트리메틸아미노에탄)카바모일]콜레스테롤 (TC-콜레스테롤), 3베타[N-(N',N'-디메틸아미노에탄)카바모일]콜레스테롤 (DC-콜레스테롤), 3베타[N-(N'-모노메틸아미노에탄)카바모일]콜레스테롤 (MC-콜레스테롤), 3베타[N- (아미노에탄)카바모일]콜레스테롤 (AC-콜레스테롤), N-(N'-아미노에탄)카바모일프로파노익 토코페롤 (AC-토코페롤), N-(N'-메틸아미노에탄)카바모일프로파노익 토코페롤 (MC-토코페롤), N,N-디올레일-N,N-디메틸암모늄클로라이드 (DODAC), N,N-디스테아릴-N,N-디메틸암모늄브로마이드 (DDAB), N-(1-(2,3-디올레오일옥시)프로필-N,N,N-트리메틸암모늄클로라이드 (DOTAP), N,N-디메틸-(2,3-디올레오일옥시)프로필아민 (DODMA), N-(1-(2,3-dioleyloxy)propyl)-N,N,N-trimethylammonium chloride (DOTMA), 1,2-Dioleoyl-3-Dimethylammonium-propane (DODAP), 1,2-Dioleoylcarbamyl-3-Dimethylammonium-propane (DOCDAP), 1,2-Dilineoyl-3-Dimethylammonium-propane (DLINDAP), Dioleoyloxy-N-[2-sperminecarboxamido)ethyl}-N,N-dimethyl-1-propanaminiumt- rifluoroacetate (DOSPA), Dioctadecylamidoglycyl spermine (DOGS), 1,2-Dimyristyloxypropyl-3-dimethyl-hydroxyethyl ammonium bromide (DMRIE), 3-Dimethylamino-2-(Cholest-5-en-3-beta-oxybutan-4-oxy)-1-(cis,cis-9,12-oc- tadecadienoxy)propane (CLinDMA), 2-[5'-(cholest-5-en-3.beta.-oxy)-3'-oxapentoxy)-3-dimethyl-1-(cis,cis-9',12'-octadecadienoxy)propane (CpLinDMA), N,N-Dimethyl-3,4-dioleyloxybenzylamine (DMOBA), 1,2-N,N'-Dioleylcarbamyl-3-dimethylaminopropane (DOcarbDAP), 1,2-디아실-3-트리메틸암모늄-프로판 (TAP), 및 1,2-디아실-3-디메틸암모늄-프로판(DAP)으로 이루어지는 군에서 하나 이상 선택되는 것을 특징으로 하는, 핵산 전달용 핵산-저밀도 지단백질 유사(LDL-like) 양이온성 나노입자 복합체.
- 제1항에 있어서, 상기 핵산이 소간섭 리보핵산(siRNA), 리보좀 리보핵산(rRNA), 리보핵산(RNA), 디옥시리보핵산(DNA), 상보성 디옥시리보핵산(cDNA), aptamer, 전령 리보핵산(mRNA), 운반리보핵산(tRNA) 및 안티센스 올리고데옥시뉴클레오티드(AS-ODN)로 이루어진 군에서 선택되는 것을 특징으로 하는, 핵산 전달용 핵산-저밀도 지단백질 유사(LDL-like) 양이온성 나노입자 복합체.
- (a) 콜레스테릴 에스테르, 트리글리세라이드, 인지질, 콜레스테롤 및 양이온성 지질을 유기용매에 용해하는 단계;(b) 상기 용해액에서 유기용매를 제거하여 지질막을 형성하는 단계;(c) 상기 지질막에 수용액을 가하여 수화시키는 단계를 포함하는 핵산 전달용 저밀도 지단백질 유사(LDL-like) 양이온성 나노입자를 제조하는 방법.
- (a') 콜레스테릴 에스테르, 트리글리세라이드, 인지질, 콜레스테롤 및 양이온성 지질을 용해하는 단계;(b') 상기 용해액에 물을 첨가하여 혼합하는 단계;(c') 상기 혼합액을 균질화하는 단계;를 포함하는 핵산 전달용 저밀도 지단백질 유사(LDL-like) 양이온성 나노입자를 제조하는 방법.
- 제 8항에 있어서, 상기 콜레스테릴 에스테르, 트리글리세라이드, 인지질, 콜레스테롤 및 양이온성 지질을 가열하여 용해하는 것을 특징으로 하는 저밀도 지단백질 유사(LDL-like) 양이온성 나노입자를 제조하는 방법.
- 제8항에 있어서, 상기 콜레스테릴 에스테르, 트리글리세라이드, 인지질, 콜레스테롤 및 양이온성 지질을 유기용매를 가하여 용해하는 것을 특징으로 하는, 핵산 전달용 저밀도 지단백질 유사(LDL-like) 양이온성 나노입자를 제조하는 방법.
- 제7항 또는 제10항에 있어서, 상기 유기용매는 클로로포름, 메탄올 및 시클로핵산으로 구성된 군에서 선택된 1종 이상인 것을 특징으로 하는 핵산 전달용 저밀도 지단백질 유사(LDL-like) 양이온성 나노입자를 제조하는 방법.
- 제10항에 있어서, 단계 (c') 이후에 (d') 유기용매를 제거하는 단계를 추가로 포함하는 것을 특징으로 하는 핵산 전달용 저밀도 지단백질 유사(LDL-like) 양이온성 나노입자를 제조하는 방법.
- 제8항에 있어서, 상기 단계 (c')의 균질화는 초음파 처리(sonication), 고압호모게나이저(high pressure homogenization), 또는 막유화기 (membrane fluidizsr)를 이용하는 것을 특징으로 하는 핵산 전달용 저밀도 지단백질 유사(LDL-like) 양이온성 나노입자를 제조하는 방법.
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR102164218B1 (ko) * | 2019-09-24 | 2020-10-12 | 코스맥스 주식회사 | 피부 흡수 증진을 위한 다중층 양이온성 리포좀 및 이의 제조방법 |
Families Citing this family (55)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AU2009238607B2 (en) | 2008-04-25 | 2015-08-06 | Northwestern University | Nanostructures suitable for sequestering cholesterol |
US10292932B2 (en) * | 2008-12-26 | 2019-05-21 | Samyang Biopharmaceuticals Corporation | Polymeric micelle particle comprising anionic drugs and method of preparing the same |
EA026374B1 (ru) * | 2009-12-23 | 2017-04-28 | Новартис Аг | Липиды, липидные композиции и способы их применения |
US20130034599A1 (en) | 2010-01-19 | 2013-02-07 | Northwestern University | Synthetic nanostructures including nucleic acids and/or other entities |
CA2831613A1 (en) | 2011-03-31 | 2012-10-04 | Moderna Therapeutics, Inc. | Delivery and formulation of engineered nucleic acids |
US20130072854A1 (en) | 2011-09-19 | 2013-03-21 | General Electric Company | Microbubble complexes and methods of use |
CN102327624A (zh) * | 2011-09-28 | 2012-01-25 | 中山大学肿瘤防治中心 | 一种可高效在体内外转染基因的新型脂质体及其制备方法 |
AU2012352180A1 (en) * | 2011-12-16 | 2014-07-31 | Moderna Therapeutics, Inc. | Modified nucleoside, nucleotide, and nucleic acid compositions |
US9254311B2 (en) | 2012-04-02 | 2016-02-09 | Moderna Therapeutics, Inc. | Modified polynucleotides for the production of proteins |
US10501513B2 (en) | 2012-04-02 | 2019-12-10 | Modernatx, Inc. | Modified polynucleotides for the production of oncology-related proteins and peptides |
WO2013151672A2 (en) | 2012-04-02 | 2013-10-10 | modeRNA Therapeutics | Modified polynucleotides for the production of oncology-related proteins and peptides |
US9283287B2 (en) | 2012-04-02 | 2016-03-15 | Moderna Therapeutics, Inc. | Modified polynucleotides for the production of nuclear proteins |
US20160015824A1 (en) * | 2012-05-23 | 2016-01-21 | Ohio State Innovation Foundation | Lipid-Coated Albumin Nanoparticle Compositions and Methods of Making and Method of Using the Same |
KR101493930B1 (ko) * | 2012-09-12 | 2015-02-16 | 사회복지법인 삼성생명공익재단 | 표적지향형 난용성 약물 전달체 |
KR101445265B1 (ko) * | 2012-09-18 | 2014-09-30 | 포항공과대학교 산학협력단 | 히알루론산-핵산 접합체 및 이를 포함하는 핵산 전달용 조성물 |
KR20140048404A (ko) * | 2012-10-11 | 2014-04-24 | 포항공과대학교 산학협력단 | 저밀도 지단백질 유사 나노입자 및 이를 포함하는 간 표적 진단 및 치료용 조성물 |
KR101601035B1 (ko) | 2013-02-28 | 2016-03-08 | 주식회사 종근당 | 키토산 및 액상결정 형성 물질을 포함하는 유전자 전달용 조성물 |
WO2014152795A2 (en) * | 2013-03-14 | 2014-09-25 | Schentag Jerome J | Cholestosome vesicles for incorporation of molecules into chylomicrons |
US11377470B2 (en) | 2013-03-15 | 2022-07-05 | Modernatx, Inc. | Ribonucleic acid purification |
EP2971033B8 (en) | 2013-03-15 | 2019-07-10 | ModernaTX, Inc. | Manufacturing methods for production of rna transcripts |
WO2014144767A1 (en) | 2013-03-15 | 2014-09-18 | Moderna Therapeutics, Inc. | Ion exchange purification of mrna |
CA2919268C (en) | 2013-07-25 | 2023-09-05 | Exicure, Inc. | Spherical nucleic acid-based constructs as immunostimulatory agents for prophylactic and therapeutic use |
US10568898B2 (en) | 2013-08-13 | 2020-02-25 | Northwestern University | Lipophilic nanoparticles for drug delivery |
US10385088B2 (en) | 2013-10-02 | 2019-08-20 | Modernatx, Inc. | Polynucleotide molecules and uses thereof |
WO2015196128A2 (en) | 2014-06-19 | 2015-12-23 | Moderna Therapeutics, Inc. | Alternative nucleic acid molecules and uses thereof |
JP2017522028A (ja) | 2014-07-16 | 2017-08-10 | モデルナティエックス インコーポレイテッドModernaTX,Inc. | 環状ポリヌクレオチド |
CN107072946B (zh) * | 2014-09-05 | 2022-01-11 | 诺华股份有限公司 | 用于递送活性剂的脂质和脂质组合物 |
SG11201702656WA (en) | 2014-10-06 | 2017-04-27 | Exicure Inc | Anti-tnf compounds |
US11213593B2 (en) | 2014-11-21 | 2022-01-04 | Northwestern University | Sequence-specific cellular uptake of spherical nucleic acid nanoparticle conjugates |
US10517924B2 (en) | 2014-11-24 | 2019-12-31 | Northwestern University | High density lipoprotein nanoparticles for inflammation |
JP2018503377A (ja) * | 2015-01-14 | 2018-02-08 | イグジキュア, インコーポレーテッドExicure, Inc. | コアモチーフを備えた核酸ナノ構造 |
EP3247328A1 (en) * | 2015-01-21 | 2017-11-29 | PhaseRx, Inc. | Methods, compositions, and systems for delivering therapeutic and diagnostic agents into cells |
US10078092B2 (en) | 2015-03-18 | 2018-09-18 | Northwestern University | Assays for measuring binding kinetics and binding capacity of acceptors for lipophilic or amphiphilic molecules |
WO2017049275A2 (en) | 2015-09-17 | 2017-03-23 | Moderna Therapeutics, Inc. | Polynucleotides containing a stabilizing tail region |
JP7186094B2 (ja) | 2016-05-06 | 2022-12-08 | イグジキュア オペレーティング カンパニー | インターロイキン17受容体mRNAの特異的ノックダウンのためのアンチセンスオリゴヌクレオチド(ASO)を提示するリポソーム系球状核酸(SNA)構築物 |
WO2018039629A2 (en) | 2016-08-25 | 2018-03-01 | Northwestern University | Micellar spherical nucleic acids from thermoresponsive, traceless templates |
WO2018152523A1 (en) * | 2017-02-20 | 2018-08-23 | Northwestern University | Use of trinucleotide repeat rnas to treat cancer |
US11696954B2 (en) | 2017-04-28 | 2023-07-11 | Exicure Operating Company | Synthesis of spherical nucleic acids using lipophilic moieties |
CA3082830A1 (en) * | 2017-11-21 | 2019-05-31 | Icahn School Of Medicine At Mount Sinai | Promoting trained immunity with therapeutic nanobiologic compositions |
WO2019231051A1 (ko) * | 2018-06-01 | 2019-12-05 | 서강대학교 산학협력단 | 지질을 이용한 표면 개질을 통해 세포 내 섭취 효율을 향상시킨 나노입자 복합체 및 이의 제조방법 |
EP3811054A1 (en) * | 2018-06-21 | 2021-04-28 | Codiak BioSciences, Inc. | Methods of measuring extracellular vesicles and nanoparticles in complex matrices by light scattering |
BR112021006539A2 (pt) | 2018-10-09 | 2021-07-06 | Univ British Columbia | composições e sistemas competentes de vesículas competentes para transfecção isentas de solventes e detergentes orgânicos e métodos relacionados às mesmas |
CN111454991A (zh) * | 2020-03-03 | 2020-07-28 | 安徽工业大学 | 一种阳离子磁性纳米材料作为核酸递送载体的应用及应用方法 |
CN116348147A (zh) * | 2020-08-06 | 2023-06-27 | 摩登纳特斯有限公司 | 用于将有效载荷分子递送至气道上皮的组合物 |
KR20230171435A (ko) | 2021-03-19 | 2023-12-20 | 트레인드 테라퓨틱스 디스커버리, 아이엔씨. | 훈련된 면역을 조절하기 위한 화합물 및 이의 사용 방법 |
KR102402620B1 (ko) * | 2021-06-01 | 2022-05-30 | 임덕수 | 약물 전달을 위한 고밀도 지단백 모방 고형 지질 나노입자 및 이의 용도 |
EP4358936A1 (en) * | 2021-06-22 | 2024-05-01 | Bio-TRIP B.V. | Nucleic acid containing nanoparticles |
CN118829423A (zh) * | 2021-11-12 | 2024-10-22 | 摩登纳特斯有限公司 | 用于将有效载荷分子递送至气道上皮的组合物 |
CN114306369B (zh) * | 2021-12-23 | 2023-12-26 | 北京悦康科创医药科技股份有限公司 | 一种硫代寡核苷酸注射液及其制备方法 |
EP4469057A1 (en) | 2022-01-28 | 2024-12-04 | University of Georgia Research Foundation, Inc. | Radiosensitizing compositions and methods of use thereof |
AU2023238223A1 (en) | 2022-03-23 | 2024-10-10 | Nanovation Therapeutics Inc. | High sterol-containing lipid nanoparticles |
CN114656422B (zh) * | 2022-04-22 | 2023-05-23 | 重庆理工大学 | 一种新型氮杂冠醚化合物及其阳离子脂质体、制备方法与应用 |
WO2023244084A1 (ko) * | 2022-06-17 | 2023-12-21 | 주식회사 엠디뮨 | 양이온성 지질 및 핵산분자를 포함하는 세포유래 베지클 및 이의 제조방법 |
CN115944610B (zh) * | 2022-10-10 | 2025-02-07 | 哈尔滨医科大学 | 一种用于递送核酸药物的可雾化吸入性氟碳化合物纳米转染试剂及其制备方法和应用 |
CN118480173B (zh) * | 2024-05-11 | 2025-02-07 | 深圳市信必递生物科技有限公司 | 一种阳离子聚酯及其制备方法和应用 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6610321B2 (en) * | 1996-07-03 | 2003-08-26 | University Of Pittsburgh | Emulsion formulations for hydrophilic active agents |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2677272B1 (fr) * | 1991-06-05 | 1995-03-03 | Biovecteurs As | Vecteur particulaire a tropisme selectif, procede de preparation et composition pharmaceutique. |
US5283185A (en) * | 1991-08-28 | 1994-02-01 | University Of Tennessee Research Corporation | Method for delivering nucleic acids into cells |
US5679559A (en) * | 1996-07-03 | 1997-10-21 | University Of Utah Research Foundation | Cationic polymer and lipoprotein-containing system for gene delivery |
US20040234588A1 (en) * | 2000-09-21 | 2004-11-25 | University Of Georgia Research Foundation, Inc. | Artificial lipoprotein carrier system for bioactive materials |
KR100373844B1 (ko) * | 2000-09-21 | 2003-02-26 | 굿젠 주식회사 | 유전자 및 생물학적 활성 약물 전달용 양이온성 지질과이의 제조방법 |
AU2003302676A1 (en) * | 2002-12-03 | 2004-06-23 | Blanchette Rockefeller Neurosciences Institute | Artificial low-density lipoprotein carriers for transport of substances across the blood-brain barrier |
JP2006111591A (ja) * | 2004-10-15 | 2006-04-27 | Anges Mg Inc | 核酸医薬を標的特異的に細胞内送達するための製剤 |
AU2005306075A1 (en) * | 2004-11-19 | 2006-05-26 | Novosom Ag | Improvements in or relating to pharmaceutical compositions for local administration |
US7404969B2 (en) * | 2005-02-14 | 2008-07-29 | Sirna Therapeutics, Inc. | Lipid nanoparticle based compositions and methods for the delivery of biologically active molecules |
-
2008
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Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6610321B2 (en) * | 1996-07-03 | 2003-08-26 | University Of Pittsburgh | Emulsion formulations for hydrophilic active agents |
Non-Patent Citations (2)
Title |
---|
Hayes, M.E. 등, "Assembly of nucleic acid-lipid nanoparticles from aqueous-organic monophases". BBA 1758 (2006) 429-442 * |
Hayes, M.E. 등, "Assembly of nucleic acid-lipid nanoparticles from aqueous-organic monophases". BBA 1758 (2006) 429-442* |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR102164218B1 (ko) * | 2019-09-24 | 2020-10-12 | 코스맥스 주식회사 | 피부 흡수 증진을 위한 다중층 양이온성 리포좀 및 이의 제조방법 |
WO2021060797A1 (ko) * | 2019-09-24 | 2021-04-01 | 코스맥스 주식회사 | 피부 흡수 증진을 위한 다중층 양이온성 리포좀 및 이의 제조방법 |
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JP2011500671A (ja) | 2011-01-06 |
WO2009051451A2 (en) | 2009-04-23 |
KR20100085079A (ko) | 2010-07-28 |
WO2009051451A3 (en) | 2009-06-04 |
CN101903018A (zh) | 2010-12-01 |
EP2217221A4 (en) | 2013-04-24 |
EP2217221A2 (en) | 2010-08-18 |
US20100297242A1 (en) | 2010-11-25 |
JP5336500B2 (ja) | 2013-11-06 |
EP2217221B1 (en) | 2018-06-27 |
CN101903018B (zh) | 2012-09-05 |
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