JPH05508393A - 硝子体の酵素による辺縁部網膜剥離法 - Google Patents
硝子体の酵素による辺縁部網膜剥離法Info
- Publication number
- JPH05508393A JPH05508393A JP3508816A JP50881691A JPH05508393A JP H05508393 A JPH05508393 A JP H05508393A JP 3508816 A JP3508816 A JP 3508816A JP 50881691 A JP50881691 A JP 50881691A JP H05508393 A JPH05508393 A JP H05508393A
- Authority
- JP
- Japan
- Prior art keywords
- vitreous
- enzyme
- eye
- membrane
- retinal detachment
- 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.)
- Granted
Links
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K38/00—Medicinal preparations containing peptides
- A61K38/16—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof
- A61K38/43—Enzymes; Proenzymes; Derivatives thereof
- A61K38/46—Hydrolases (3)
- A61K38/47—Hydrolases (3) acting on glycosyl compounds (3.2), e.g. cellulases, lactases
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P27/00—Drugs for disorders of the senses
- A61P27/02—Ophthalmic agents
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Chemical & Material Sciences (AREA)
- Veterinary Medicine (AREA)
- Public Health (AREA)
- Medicinal Chemistry (AREA)
- General Health & Medical Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Pharmacology & Pharmacy (AREA)
- Proteomics, Peptides & Aminoacids (AREA)
- Gastroenterology & Hepatology (AREA)
- Epidemiology (AREA)
- Immunology (AREA)
- Ophthalmology & Optometry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
- Immobilizing And Processing Of Enzymes And Microorganisms (AREA)
- Enzymes And Modification Thereof (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Medicinal Preparation (AREA)
Abstract
Description
Claims (9)
- 1.哺乳動物の眼の神経網膜、毛様体上皮および後部レンズ表面から眼の硝子体 、網膜周囲膜および/または線維細胞膜を硝子体切除法の補助として選択的およ び完全に近縁部網膜剥離する方法において、該眼に硝子体網膜付着部位に特異的 に限局化されているコンドロイチン硫酸グリコサミノグリカン/プロテオグリカ ンを破壊および/または減成させるのに適している有効量の酵素を投与しそして それにより該硝子体および/または網膜周囲膜の完全な近縁部網膜剥離を可能に することからなる方法。
- 2.該酵素がプロテアーゼを含まないグリコサミノグリカナーゼである、請求の 範囲1に記載の方法。
- 3.該酵素がプロテアーゼを含まないコンドロイチナーゼABC、コンドロイチ ナーゼAC、コンドロイチナーゼB、コンドロイチン4−スルファターゼ、コン ドロイチン6−スルファターゼ、ヒアルロニダーゼ、およびβ−グルクロニダー ゼからなる群から選択される、請求の範囲2に記載の方法。
- 4.該有効量が約1−10,000単位の間の該酵素である、請求の範囲1に記 載の方法。
- 5.該有効量が約50−1000単位の間の該酵素である、請求の範囲1に記載 の方法。
- 6.該酵素を該眼に硝子体内、硝子体下、レンズ下または後眼房投与により投与 する、請求の範囲1に記載の方法。
- 7.該酵素を薬学的に許容可能な緩衝溶液の形状で投与する、請求の範囲1に記 載の方法。
- 8.該溶液が酢酸ナトリウムで緩衝されている、請求の範囲7に記載の方法。
- 9.該酵素がコンドロイチナーゼABCである、請求の範囲3に記載の方法。
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US50936790A | 1990-04-16 | 1990-04-16 | |
US509,367 | 1995-07-31 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH05508393A true JPH05508393A (ja) | 1993-11-25 |
JP3571715B2 JP3571715B2 (ja) | 2004-09-29 |
Family
ID=24026368
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP50881691A Expired - Lifetime JP3571715B2 (ja) | 1990-04-16 | 1991-04-15 | 硝子体の酵素的剥離 |
Country Status (8)
Country | Link |
---|---|
US (1) | US5292509A (ja) |
EP (1) | EP0528875A4 (ja) |
JP (1) | JP3571715B2 (ja) |
AU (1) | AU653338B2 (ja) |
CA (1) | CA2080700C (ja) |
SG (1) | SG50581A1 (ja) |
WO (1) | WO1991016070A1 (ja) |
ZA (1) | ZA912770B (ja) |
Families Citing this family (38)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5733892A (en) * | 1990-07-24 | 1998-03-31 | Seikagaku Corporation | Metastasis inhibitor composition comprising a phospholipid-linked glycosaminoglycan and method for inhibiting metastasis employing the same |
AU650902B2 (en) * | 1990-09-12 | 1994-07-07 | Mcneil-Ppc, Inc. | Process and apparatus for forming a composite product |
JP3419811B2 (ja) * | 1993-02-24 | 2003-06-23 | マルハ株式会社 | コンドロイチナーゼ遺伝子 |
US7008783B1 (en) | 1992-09-22 | 2006-03-07 | Maruha Corporation | Gene encoding chondroitinase ABC and uses therefor |
WO1995013091A1 (en) * | 1993-11-12 | 1995-05-18 | International Technology Management Associates, Ltd. | Methods of repairing connective tissues |
WO1995029256A1 (en) * | 1994-04-22 | 1995-11-02 | American Cyanamid Company | Chondroitinases i and ii, methods of preparation, and use thereof |
US5498536A (en) * | 1994-04-22 | 1996-03-12 | American Cyanamid Company | Chondroitinase II from Proteus vulgaris |
US5525500A (en) * | 1994-04-22 | 1996-06-11 | American Cyanamid Company | Chromatographic process for the copurification of chondroitinase I and II proteins from Proteus vulgaris |
US6093563A (en) * | 1994-07-08 | 2000-07-25 | Ibex Technologies R And D, Inc. | Chondroitin lyase enzymes |
US5888798A (en) * | 1995-06-07 | 1999-03-30 | American Cyanamid Company | Chondroitinase I and chondroitinase II producing mutants of P. vulgaris |
US5866120A (en) * | 1995-11-22 | 1999-02-02 | Advanced Corneal Systems, Inc. | Method for accelerating clearance of hemorrhagic blood from the vitreous humor with hyaluronidase |
US6610292B2 (en) | 1995-11-22 | 2003-08-26 | Ista Pharmaceuticals, Inc. | Use of hyaluronidase in the manufacture of an ophthalmic preparation for liquefying vitreous humor in the treatment of eye disorders |
US5722428A (en) * | 1996-10-29 | 1998-03-03 | Washington University | Method for producing a posterior vitreous detachment |
EP0983084B1 (en) * | 1997-05-22 | 2007-01-10 | Ista Pharmaceuticals, Inc. | Use of hyaluronidase in the manufacture of an ophthalmic preparation for liquefying vitreous humor in the treatment of eye disorders |
AU772884B2 (en) * | 1997-05-22 | 2004-05-13 | Ista Pharmaceuticals, Inc | Use of hyaluronidase in the manufacture of an ophthalmic preparation for liquefying vitreous humor in the treatment of eye disorders |
US7008960B1 (en) | 1999-03-02 | 2006-03-07 | Vitreo-Retinal Technologies, Inc. | Agents for intravitreal administration to treat or prevent disorders of the eye |
US6733750B1 (en) | 1999-03-09 | 2004-05-11 | Minu, L.L.C. | Process and composition for inducing posterior vitreous detachment |
WO2000056354A2 (en) * | 1999-03-22 | 2000-09-28 | Boston Innovative Optics, Inc. | Methods of using agents that act on the epithelial sheet of a human eye |
AU4511201A (en) | 1999-12-03 | 2001-06-12 | Ista Pharmaceuticals, Inc | Compositions and methods for the induction and treatment of retinal detachments |
US20030199574A1 (en) | 2000-03-02 | 2003-10-23 | Vitreo-Retinal Technologies, Inc. | Treatment of ophthalmic disorders using urea and urea derivatives |
US7977385B2 (en) * | 2000-03-02 | 2011-07-12 | Numoda Biotechnologies, Inc. | Agents for corneal or intrastromal administration to treat or prevent disorders of the eye |
KR20040021697A (ko) | 2001-08-13 | 2004-03-10 | 유니버시티 오브 플로리다 리서치 파운데이션, 인크. | 신경 조직 복구를 증진시키는 물질 및 방법 |
WO2003102160A2 (en) | 2002-06-03 | 2003-12-11 | Massachusetts Institute Of Technology | Rationally designed polysaccharide lyases derived from chondroitinase b |
US20050137124A1 (en) * | 2002-08-09 | 2005-06-23 | Vitreo-Retinal Technologies, Inc. A California Corporation | Agents for intravitreal administration to treat or prevent disorders of the eye |
GB0228409D0 (en) * | 2002-12-06 | 2003-01-08 | Thromb X Nv | Pharmacological vitreolysis |
US8012115B2 (en) | 2003-02-18 | 2011-09-06 | S.K. Pharmaceuticals, Inc. | Optic nerve implants |
US20090123367A1 (en) * | 2003-03-05 | 2009-05-14 | Delfmems | Soluble Glycosaminoglycanases and Methods of Preparing and Using Soluble Glycosaminoglycanases |
US20060104968A1 (en) * | 2003-03-05 | 2006-05-18 | Halozyme, Inc. | Soluble glycosaminoglycanases and methods of preparing and using soluble glycosaminogly ycanases |
US7871607B2 (en) | 2003-03-05 | 2011-01-18 | Halozyme, Inc. | Soluble glycosaminoglycanases and methods of preparing and using soluble glycosaminoglycanases |
WO2004078140A2 (en) | 2003-03-05 | 2004-09-16 | Halozyme, Inc. | SOLUBLE HYALURONIDASE GLYCOPROTEIN (sHASEGP), PROCESS FOR PREPARING THE SAME, USES AND PHARMACEUTICAL COMPOSITIONS COMPRISING THEREOF |
MXPA03011987A (es) | 2003-12-19 | 2005-06-23 | Osio Sancho Alberto | Metodo para el tratamiento de la presbicia induciendo cambios en el poder y fisiologia corneal. |
CA2558984A1 (en) * | 2004-03-10 | 2005-09-22 | Massachusetts Institute Of Technology | Recombinant chondroitinase abc i and uses thereof |
JP4982839B2 (ja) * | 2005-06-22 | 2012-07-25 | 国立大学法人京都大学 | 硝子体可視化剤 |
EP2674487A3 (en) | 2008-03-06 | 2014-02-26 | Halozyme, Inc. | Large-scale production of soluble hyaluronidase |
KR20130116386A (ko) | 2008-04-14 | 2013-10-23 | 할로자임, 아이엔씨 | 히알루로난 관련 질환 및 상태 치료용 변형된 히알루로니다제 및 그 용도 |
SG172064A1 (en) | 2008-12-09 | 2011-07-28 | Halozyme Inc | Extended soluble ph20 polypeptides and uses thereof |
CN111290143B (zh) | 2012-08-10 | 2023-03-31 | 奥西奥公司以约利亚健康公司名义经营 | 隐形眼镜和为个体的眼睛测定隐形眼镜的适配的方法 |
EP3512572B1 (en) | 2016-09-16 | 2024-07-17 | IVIS TECHNOLOGIES S.r.l | Adhesive biopolymer as a temporary epithelium substitute |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4174389A (en) * | 1977-05-13 | 1979-11-13 | Cope Louise A | Ophthalmic use of collagenase |
US4524065A (en) * | 1983-08-04 | 1985-06-18 | Bio-Specifics N.V. | Method for the prevention and treatment of scars with enzymes |
GB8504025D0 (en) * | 1985-02-16 | 1985-03-20 | Biopharm Ltd | Hyaluronidase |
US4696816A (en) * | 1985-11-07 | 1987-09-29 | Brown Mark D | Method for treating intervertebral disc displacement with enzymes |
-
1991
- 1991-04-12 ZA ZA912770A patent/ZA912770B/xx unknown
- 1991-04-15 CA CA002080700A patent/CA2080700C/en not_active Expired - Lifetime
- 1991-04-15 JP JP50881691A patent/JP3571715B2/ja not_active Expired - Lifetime
- 1991-04-15 AU AU77996/91A patent/AU653338B2/en not_active Ceased
- 1991-04-15 WO PCT/US1991/002571 patent/WO1991016070A1/en not_active Application Discontinuation
- 1991-04-15 SG SG1996005504A patent/SG50581A1/en unknown
- 1991-04-15 EP EP19910909037 patent/EP0528875A4/en not_active Withdrawn
-
1992
- 1992-06-05 US US07/894,526 patent/US5292509A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
EP0528875A4 (en) | 1993-06-30 |
EP0528875A1 (en) | 1993-03-03 |
ZA912770B (en) | 1992-01-29 |
SG50581A1 (en) | 1998-07-20 |
AU653338B2 (en) | 1994-09-29 |
CA2080700C (en) | 2009-04-07 |
WO1991016070A1 (en) | 1991-10-31 |
CA2080700A1 (en) | 1991-10-17 |
US5292509A (en) | 1994-03-08 |
JP3571715B2 (ja) | 2004-09-29 |
AU7799691A (en) | 1991-11-11 |
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