JP2005336185A - コラーゲン分解活性酵素含有組成物、およびそれらの歯科分野における使用 - Google Patents
コラーゲン分解活性酵素含有組成物、およびそれらの歯科分野における使用 Download PDFInfo
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- JP2005336185A JP2005336185A JP2005150248A JP2005150248A JP2005336185A JP 2005336185 A JP2005336185 A JP 2005336185A JP 2005150248 A JP2005150248 A JP 2005150248A JP 2005150248 A JP2005150248 A JP 2005150248A JP 2005336185 A JP2005336185 A JP 2005336185A
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- enzyme
- caries
- composition
- acid
- collagenolytic
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- RYFMWSXOAZQYPI-UHFFFAOYSA-K trisodium phosphate Chemical compound [Na+].[Na+].[Na+].[O-]P([O-])([O-])=O RYFMWSXOAZQYPI-UHFFFAOYSA-K 0.000 description 1
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- 239000011782 vitamin Substances 0.000 description 1
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- A61K38/43—Enzymes; Proenzymes; Derivatives thereof
- A61K38/46—Hydrolases (3)
- A61K38/48—Hydrolases (3) acting on peptide bonds (3.4)
- A61K38/488—Aspartic endopeptidases (3.4.23), e.g. pepsin, chymosin, renin, cathepsin E
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- A61K38/00—Medicinal preparations containing peptides
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- A61K38/46—Hydrolases (3)
- A61K38/48—Hydrolases (3) acting on peptide bonds (3.4)
- A61K38/482—Serine endopeptidases (3.4.21)
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- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
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- C12N9/00—Enzymes; Proenzymes; Compositions thereof; Processes for preparing, activating, inhibiting, separating or purifying enzymes
- C12N9/14—Hydrolases (3)
- C12N9/48—Hydrolases (3) acting on peptide bonds (3.4)
- C12N9/50—Proteinases, e.g. Endopeptidases (3.4.21-3.4.25)
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- C12N9/52—Proteinases, e.g. Endopeptidases (3.4.21-3.4.25) derived from bacteria or Archaea
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- C12Y304/2111—C5a peptidase (3.4.21.110)
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Abstract
コラーゲン分解活性酵素の歯科分野への使用。
【解決手段】
ドリルなしの酵素的齲蝕除去のために、酸性pHにおいて酵素活性を有する少なくとも1つのコラーゲン分解活性酵素を含んで成る組成物に関する。このコラーゲン分解活性酵素を含んで成る組成物を製造する方法、および齲蝕を除去する方法に関する。歯科用処置薬を製造するためのコラーゲン分解活性酵素を含んで成る組成物の使用にも関する。
【選択図】 なし
Description
クマモリシン:(非特許文献5)に記載された方法に従って活性を求めた。
ScP−A:(非特許文献5)に記載された方法に従って活性を求めた。
ペプシン:1単位は、37℃におけるA280nmでのTCAによる変換ヘモグロビンのΔE=0.01に対応する。
コラーゲン分解活性酵素:約0.1〜約1.0重量%
ペプシン:約0.01〜約1.0重量%
リン酸二水素ナトリウム:約0.6〜約2.4重量%
水酸化ナトリウム:約0.001〜約0.5重量%
キサンタン:約0.2〜約1.0重量%
メチルパラベン:約0.005〜約0.05重量%
プロピルパラベン:約0.005〜約1.0重量%
水:100重量%まで
リン酸二水素ナトリウム:約10〜約20重量%
リン酸:約5〜約10重量%
ポリエチレングリコール:約2〜約5重量%
キサンタン:約0.2〜約1.0重量%
水:100重量%まで
pH値:約2.5〜約3.5
粘度:約10〜約50mPas
セリン−カルボキシルタンパク質分解酵素活性:約1,000〜約10,000
緩衝能:約0.5〜約2.0
Claims (8)
- セリン−カルボキシルタンパク質分解酵素を含んで成る少なくとも1つのコラーゲン分解活性酵素、少なくとも1つの溶剤、および少なくとも1つの酸を含んで成り、5U/mLを超えるコラーゲン分解活性および約1〜約5のpH値を有する、虫歯処置のための組成物。
- 前記少なくとも1つのコラーゲン分解活性酵素が、クマモリシンおよびScP−Aより成る群から選択される、請求項1に記載の組成物。
- 前記少なくとも1つのコラーゲン分解活性酵素が、バチルス・ノボスピーシズ(Bacillus novosp.)MN−32またはアリシクロバチルス・センダイエンシス(Alicyclobacillus sendaiensis)株NTAP−1から得られる、請求項1あるいは2に記載の組成物。
- 歯科用途のためのセリン−カルボキシルタンパク質分解酵素を含んで成る、少なくとも1つのコラーゲン分解活性酵素を含んで成る組成物。
- 前記少なくとも1つのコラーゲン分解活性酵素、少なくとも1つの溶剤、および少なくとも1つの酸が、前記組成物が5U/mLを超えるコラーゲン分解活性、および約1〜約5のpH値を有するように混合される、請求項1〜3のいずれか一項に記載の虫歯処置のための組成物の調製方法。
- セリン−カルボキシルタンパク質分解酵素を含んで成る少なくとも1つのコラーゲン分解活性酵素、少なくとも1つの溶剤、および少なくとも1つの酸を含んで成り、前記少なくとも1つのコラーゲン分解活性酵素、前記少なくとも1つの溶剤、および前記少なくとも1つの酸が、請求項1〜4のいずれか一項に記載の組成物を得るために混和性である、キット。
- 少なくとも1つのチャンバが、セリン−カルボキシルタンパク質分解酵素を含んで成るコラーゲン分解活性酵素を含有する、請求項1〜4のいずれか一項に記載の組成物を貯蔵および供給するためのマルチチャンバ装置。
- セリン−カルボキシルタンパク質分解酵素を含んで成るコラーゲン分解活性酵素を含有していない前記少なくとも1つのチャンバが、前記チャンバの内容物を混合した後、前記コラーゲン分解活性酵素が最も活性であるpH値を提供する物質を含んで成る、請求項7に記載のマルチチャンバ装置。
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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EP04012256.6A EP1600141B1 (en) | 2004-05-24 | 2004-05-24 | Collagenolytic active enzyme containing compositions for the treatment of dental caries |
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JP2005336185A true JP2005336185A (ja) | 2005-12-08 |
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US (2) | US20050265932A1 (ja) |
EP (1) | EP1600141B1 (ja) |
JP (1) | JP2005336185A (ja) |
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DE10237317B4 (de) * | 2002-08-15 | 2010-04-08 | 3M Espe Ag | Enzymhaltige Zusammensetzung, Verfahren zu deren Herstellung und deren Verwendung |
EP1600141B1 (en) * | 2004-05-24 | 2013-04-17 | 3M Deutschland GmbH | Collagenolytic active enzyme containing compositions for the treatment of dental caries |
EP1754464A1 (en) * | 2005-08-17 | 2007-02-21 | 3M Innovative Properties Company | Enzyme comprising dental composition |
EP1844727A1 (en) | 2006-04-12 | 2007-10-17 | 3M Innovative Properties Company | Dental instrument for removing solely unremineralisable carious dentin |
EP3400958B1 (en) | 2011-08-10 | 2021-08-04 | University of Washington through its Center for Commercialization | Compositions and methods for treating celiac sprue disease |
IN2014MN02422A (ja) * | 2012-05-01 | 2015-08-14 | Proteolease Ltd | |
CN105555300A (zh) | 2013-08-14 | 2016-05-04 | 华盛顿大学商业中心 | 用于治疗口炎性腹泻的组合物和方法 |
EP3302518A1 (en) | 2015-06-08 | 2018-04-11 | University of Washington | Compositions and methods for treating celiac sprue disease |
AU2017380106B2 (en) * | 2016-12-22 | 2024-05-09 | Ew Nutrition Gmbh | Stable protease variants |
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-
2004
- 2004-05-24 EP EP04012256.6A patent/EP1600141B1/en not_active Expired - Lifetime
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2005
- 2005-05-13 US US11/128,553 patent/US20050265932A1/en not_active Abandoned
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WO2001037787A1 (de) * | 1999-11-19 | 2001-05-31 | 3M Espe Ag | Oberflächenbehandlungsmittel für hartgewebe |
WO2004017988A1 (en) * | 2002-08-15 | 2004-03-04 | 3M Espe Ag | Enzyme containing composition, process of producing said composition and its use |
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US20090117092A1 (en) | 2009-05-07 |
US8246951B2 (en) | 2012-08-21 |
EP1600141A1 (en) | 2005-11-30 |
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