WO2003026769A3 - Methods for sterilizing preparations of glycosidases - Google Patents

Methods for sterilizing preparations of glycosidases Download PDF

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Publication number
WO2003026769A3
WO2003026769A3 PCT/US2002/028137 US0228137W WO03026769A3 WO 2003026769 A3 WO2003026769 A3 WO 2003026769A3 US 0228137 W US0228137 W US 0228137W WO 03026769 A3 WO03026769 A3 WO 03026769A3
Authority
WO
WIPO (PCT)
Prior art keywords
glycosidases
methods
sterilizing preparations
alpha
preparations
Prior art date
Application number
PCT/US2002/028137
Other languages
French (fr)
Other versions
WO2003026769A2 (en
Inventor
William N Drohan
Wilson H Burgess
David M Mann
Martin J Macphee
Original Assignee
Clearant Inc
William N Drohan
Wilson H Burgess
David M Mann
Martin J Macphee
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Clearant Inc, William N Drohan, Wilson H Burgess, David M Mann, Martin J Macphee filed Critical Clearant Inc
Publication of WO2003026769A2 publication Critical patent/WO2003026769A2/en
Publication of WO2003026769A3 publication Critical patent/WO2003026769A3/en

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Classifications

    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N13/00—Treatment of microorganisms or enzymes with electrical or wave energy, e.g. magnetism, sonic waves
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N9/00—Enzymes; Proenzymes; Compositions thereof; Processes for preparing, activating, inhibiting, separating or purifying enzymes
    • C12N9/14—Hydrolases (3)
    • C12N9/24—Hydrolases (3) acting on glycosyl compounds (3.2)
    • C12N9/2402—Hydrolases (3) acting on glycosyl compounds (3.2) hydrolysing O- and S- glycosyl compounds (3.2.1)
    • C12N9/2465—Hydrolases (3) acting on glycosyl compounds (3.2) hydrolysing O- and S- glycosyl compounds (3.2.1) acting on alpha-galactose-glycoside bonds, e.g. alpha-galactosidase (3.2.1.22)
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12Y—ENZYMES
    • C12Y302/00—Hydrolases acting on glycosyl compounds, i.e. glycosylases (3.2)
    • C12Y302/01—Glycosidases, i.e. enzymes hydrolysing O- and S-glycosyl compounds (3.2.1)
    • C12Y302/01022—Alpha-galactosidase (3.2.1.22)

Abstract

Methods are disclosed for sterilizing preparations of glycosidases to reduce the level therein of one or more active biological contaminants or pathogens, such as viruses, bacteria (including inter- and intracellular bacteria, such as mycoplasmas, ureaplasmas, nanobacteria, chlamydia, rickettsias), yeasts, molds, fungi, single or multicellular parasites, prions or similar agents responsible, alone or in combination, for TSEs. These methods involve sterilizing preparations of glycosidases, such as alpha-glucosidase or alpha-galactosidase, with irradiation.
PCT/US2002/028137 2001-09-24 2002-09-24 Methods for sterilizing preparations of glycosidases WO2003026769A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/960,704 US6783968B2 (en) 2001-09-24 2001-09-24 Methods for sterilizing preparations of glycosidases
US09/960,704 2001-09-24

Publications (2)

Publication Number Publication Date
WO2003026769A2 WO2003026769A2 (en) 2003-04-03
WO2003026769A3 true WO2003026769A3 (en) 2003-10-16

Family

ID=25503507

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2002/028137 WO2003026769A2 (en) 2001-09-24 2002-09-24 Methods for sterilizing preparations of glycosidases

Country Status (2)

Country Link
US (2) US6783968B2 (en)
WO (1) WO2003026769A2 (en)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE69941157D1 (en) 1998-09-21 2009-09-03 Howard E Purdum METHOD AND DEVICE FOR TREATING BLOOD PLASMA OR BLOOD PLASMA CONCENTRATE
US7252799B2 (en) * 2001-08-31 2007-08-07 Clearant, Inc. Methods for sterilizing preparations containing albumin
US20110091353A1 (en) * 2001-09-24 2011-04-21 Wilson Burgess Methods for Sterilizing Tissue
US20030185702A1 (en) * 2002-02-01 2003-10-02 Wilson Burgess Methods for sterilizing tissue
US20030180181A1 (en) * 2002-02-01 2003-09-25 Teri Greib Methods for sterilizing tissue
US20060270571A1 (en) * 2005-05-26 2006-11-30 Burke Peter A Deactivation of mineral encapsulated nanobacteria
RU2413532C2 (en) * 2005-07-29 2011-03-10 Зольвай Фармасьютиклз Гмбх Method for making sterilised powdered pancreatine
US20070134814A1 (en) * 2005-12-09 2007-06-14 Kajander E O Methods and compositions for the detection of calcifying nano-particles, identification and quantification of associated proteins thereon, and correlation to disease
US8580192B2 (en) 2006-10-31 2013-11-12 Ethicon, Inc. Sterilization of polymeric materials
US9364349B2 (en) 2008-04-24 2016-06-14 Surmodics, Inc. Coating application system with shaped mandrel
US9827401B2 (en) 2012-06-01 2017-11-28 Surmodics, Inc. Apparatus and methods for coating medical devices
JP6549482B2 (en) 2012-06-01 2019-07-24 サーモディクス，インコーポレイテッド Device and method for coating a balloon catheter
US11090468B2 (en) 2012-10-25 2021-08-17 Surmodics, Inc. Apparatus and methods for coating medical devices
US9283350B2 (en) 2012-12-07 2016-03-15 Surmodics, Inc. Coating apparatus and methods
GB201508025D0 (en) 2015-05-11 2015-06-24 Ucl Business Plc Fabry disease gene therapy
US11628466B2 (en) 2018-11-29 2023-04-18 Surmodics, Inc. Apparatus and methods for coating medical devices
US11819590B2 (en) 2019-05-13 2023-11-21 Surmodics, Inc. Apparatus and methods for coating medical devices

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3962038A (en) * 1972-03-09 1976-06-08 Director Of National Food Research Institute Preparation of water-insoluble enzymes
US4894253A (en) * 1986-08-12 1990-01-16 University Of Cincinnati Method for production of coated electrode
US5510122A (en) * 1994-09-28 1996-04-23 The Research Foundation Of State University Of New York Preparation and use of whole saliva

Family Cites Families (85)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USRE23195E (en) 1950-02-07 Preserving
US2832689A (en) 1952-01-24 1958-04-29 Research Corp Preservation of organic materials by irradiation
US2920969A (en) 1954-08-25 1960-01-12 Gen Electric Method and means for irradiating foods
US2962380A (en) 1956-10-08 1960-11-29 Research Corp Radiation sterilization of fluid food products
US3620944A (en) 1967-09-09 1971-11-16 Osaka Prefecture Process of purifying water by irradiating it
US3743480A (en) 1971-04-09 1973-07-03 Allied Chem Sterilization of biological fluids
US3779706A (en) 1971-10-04 1973-12-18 Energy Sciences Inc Process for bulk sterilization, minimizing chemical and physical damage
US3963038A (en) * 1974-08-15 1976-06-15 Jensen Raymond W Liquid proportioning pump
US4136094A (en) 1977-08-31 1979-01-23 The Regents Of The University Of Minnesota Preparation of intravenous human and animal gamma globulins and isolation of albumin
US4282863A (en) 1978-07-20 1981-08-11 Beigler Myron A Methods of preparing and using intravenous nutrient compositions
US4336247A (en) 1978-09-05 1982-06-22 Eriksen Arthur E Body system nutrient material
IL58541A (en) 1978-11-01 1982-02-28 Nordisk Insulinlab Antihemophilic factor preparation from human blood plasma and a process for producing it
US4330626A (en) 1980-03-19 1982-05-18 The Enzyme Center, Inc. Method of preparing high-activity, low-bacteria, urease enzyme
DE3033932C2 (en) 1980-09-10 1984-05-24 Biotest-Serum-Institut Gmbh, 6000 Frankfurt Process for the cold sterilization of preparations containing blood coagulation factor VIII
JPS57103649A (en) 1980-12-18 1982-06-28 Asahi Chemical Ind Sterilized gamma-globulin fixing column
US4472840A (en) 1981-09-21 1984-09-25 Jefferies Steven R Method of inducing osseous formation by implanting bone graft material
US4963356A (en) 1982-10-13 1990-10-16 Minnesota Mining And Manufacturing Company Stable antigenic extracts methods
US4727027A (en) 1983-05-02 1988-02-23 Diamond Scientific Co. Photochemical decontamination treatment of whole blood or blood components
US4620908A (en) 1983-10-03 1986-11-04 Biocell Laboratories, Inc. Method for destroying microbial contamination in protein materials
US5106619A (en) 1983-12-20 1992-04-21 Diamond Scientific Co. Preparation of inactivated viral vaccines
JPH0687062B2 (en) 1985-05-10 1994-11-02 株式会社京都医科学研究所 How to prevent glycolysis in blood
US5185371A (en) 1986-03-10 1993-02-09 University Of Southern California Method for disinfecting red blood cells
JPH0611290B2 (en) 1986-11-05 1994-02-16 住友ベークライト株式会社 Γ-ray sterilization method for polyvinyl alcohol gel
DE3640513A1 (en) * 1986-11-27 1988-06-09 Biotest Pharma Gmbh METHOD FOR THE PRODUCTION OF A VIRUS-SAFE, STORAGE-STABLE AND INTRAVENOES COMPATIBLE IMMUNGLOBULIN-G-PRAEPARATES
US5000951A (en) 1987-03-09 1991-03-19 Diamond Scientific Company Multivalent canine distemper virus vaccine
DE3730533A1 (en) 1987-09-11 1989-03-30 Biotest Pharma Gmbh METHOD FOR STERILIZING PLASMA OR PLASMA FACTIONS
ZA887196B (en) 1987-09-28 1989-07-26 Beecham Inc Novel vaccine
EP0309602B1 (en) * 1987-09-30 1993-03-24 MUCOS EMULSIONSGESELLSCHAFT m.b.H. Use of catabolic enzymes for the manufacture of a medicament in the treatment of aids and its early stages (las, arc)
US4994237A (en) 1987-10-02 1991-02-19 The Beth Israel Hospital Association Microwave preservation of bioprostheses
GB8807187D0 (en) 1988-03-25 1988-04-27 Harrison J F Improvements in/relating to inactivation of infectious agents
GB8817240D0 (en) 1988-07-20 1988-08-24 Univ Salford Business Services Sterilising methods
US4931361A (en) 1988-11-18 1990-06-05 California Institute Of Technology Cryoprotective reagents in freeze-drying membranes
JPH07116022B2 (en) 1989-04-18 1995-12-13 三共株式会社 Freeze-dried preparation process
DE3916729A1 (en) * 1989-05-23 1990-12-06 Behringwerke Ag FLUOROGENIC COMPOUNDS AND THEIR USE
US5226065A (en) 1989-10-13 1993-07-06 Stericycle, Inc. Device for disinfecting medical materials
WO1991016060A1 (en) 1990-04-16 1991-10-31 Cryopharm Corporation Method of inactivation of viral and bacterial blood contaminants
JP3373201B2 (en) 1990-04-16 2003-02-04 バクスター インターナショナル インコーポレーテッド Inactivation method of blood contaminants of viruses and bacteria
US5418130A (en) 1990-04-16 1995-05-23 Cryopharm Corporation Method of inactivation of viral and bacterial blood contaminants
US6187572B1 (en) 1990-04-16 2001-02-13 Baxter International Inc. Method of inactivation of viral and bacterial blood contaminants
DE4012398A1 (en) 1990-04-19 1991-10-24 Waelischmiller Hans Dipl Ing F RADIATION DEVICE
US5658722A (en) 1990-05-15 1997-08-19 New York Blood Center, Inc. Process for the sterilization of biological compositions using UVA1 irradiation
US5981163A (en) 1990-05-15 1999-11-09 New York Blood Center, Inc. Process for the sterilization of biological compositions using irradiation and quenchers of type I and type II photodynamic reactions
US5712086A (en) 1990-05-15 1998-01-27 New York Blood Center, Inc. Process for transfusing cell containing fractions sterilized with radiation and a quencher of type I and type II photodynamic reactions
US5360605A (en) 1990-09-04 1994-11-01 Edward Shanbrom Preservation of blood, tissues and biological fluids
JPH0898688A (en) 1991-02-25 1996-04-16 Takeda Chem Ind Ltd Stabilization of bromelain solution
US5618662A (en) * 1992-03-02 1997-04-08 Cerus Corporation Intravenous administration of psoralen
US5641518A (en) 1992-11-13 1997-06-24 Purdue Research Foundation Method of repairing bone tissue
US5362442A (en) * 1993-07-22 1994-11-08 2920913 Canada Inc. Method for sterilizing products with gamma radiation
US6458573B1 (en) * 1993-09-23 2002-10-01 New England Biolabs, Inc. Isolation and composition of a novel glycosidase from chryseobacterium
US5460962A (en) 1994-01-04 1995-10-24 Organogenesis Inc. Peracetic acid sterilization of collagen or collagenous tissue
ES2242189T3 (en) 1994-05-13 2005-11-01 Miltenyi Biotec Gmbh STERILE AND APIROGEN COLUMN COPULATED TO A PROTEIN WITH A VIEW TO THE FIXATION AND EXTRACTION OF SUBSTANCES GIVEN FROM BLOOD.
SE9401986D0 (en) 1994-06-08 1994-06-08 Pharmacia Ab New process for sterilization and articles sterilized thereby
US5603894A (en) 1994-10-31 1997-02-18 Abbott Laboratories Method of sterilizing a pharmaceutical composition
US6485723B1 (en) * 1995-02-10 2002-11-26 Purdue Research Foundation Enhanced submucosal tissue graft constructs
US5637451A (en) 1995-03-29 1997-06-10 New York Blood Center, Inc. Photodynamic treatment of red blood cells with phthalocyanines and red light at higher light fluence rates is protective of red blood cells
DE69622548T2 (en) 1995-04-07 2003-09-18 Purdue Research Foundation West Lafayette TISSUE TRANSPLANT FOR BUBBLE RECONSTRUCTION
US5837313A (en) 1995-04-19 1998-11-17 Schneider (Usa) Inc Drug release stent coating process
JP3799626B2 (en) 1995-04-25 2006-07-19 有限会社ナイセム Cardiovascular repair material and method for producing the same
US6235508B1 (en) 1995-06-07 2001-05-22 Baxter International Inc. Method of inactivation of viral and bacterial blood contaminants
US5674292A (en) * 1995-06-07 1997-10-07 Stryker Corporation Terminally sterilized osteogenic devices and preparation thereof
US6049025A (en) 1995-09-15 2000-04-11 Stone; Kevin R. Articular cartilage xenografts
US5691152A (en) 1995-11-09 1997-11-25 E. R. Squibb & Sons, Inc. Stable avidin composition
US5730933A (en) 1996-04-16 1998-03-24 Depuy Orthopaedics, Inc. Radiation sterilization of biologically active compounds
US6060233A (en) 1996-06-14 2000-05-09 Biostore New Zealand, Ltd Methods for the lyophilization of platelets, platelet membranes or erythrocytes
US5945128A (en) 1996-09-04 1999-08-31 Romano Deghenghi Process to manufacture implants containing bioactive peptides
US6190855B1 (en) 1996-10-28 2001-02-20 Baxter International Inc. Systems and methods for removing viral agents from blood
JP4046358B2 (en) * 1996-12-10 2008-02-13 パーデュー・リサーチ・ファウンデーション Submucosa extract
US6696270B2 (en) 1996-12-10 2004-02-24 Purdue Research Foundation Gastric submucosal tissue as a novel diagnostic tool
JP4084420B2 (en) * 1996-12-10 2008-04-30 パーデュー・リサーチ・ファウンデーション Tubular submucosa graft composition
US5856172A (en) 1997-01-03 1999-01-05 Quality Technologies, Llc Preservation of microorganisms in a vial with a cap comprising an immobilized desiccant
JP4271262B2 (en) * 1997-02-10 2009-06-03 バイオメディカル デザイン インコーポレイテッド Sterilization method
US6383810B2 (en) * 1997-02-14 2002-05-07 Invitrogen Corporation Dry powder cells and cell culture reagents and methods of production thereof
CA2217437A1 (en) 1997-04-25 1998-10-25 Mohamed Ressouany Biodegradable caseinate films and process for their production by irradiation
US5958669A (en) * 1997-05-02 1999-09-28 St. Jude Medical, Inc. Apparatus and method for crosslinking to fix tissue or crosslink molecules to tissue
US6197207B1 (en) 1997-05-21 2001-03-06 Baxter International Inc. Method of reducing the possibility of transmission of spongiform encephalopathy diseases by blood products
US6010719A (en) 1997-09-16 2000-01-04 Universiteit Gent Freeze-dried disintegrating tablets
US6066626A (en) 1997-10-29 2000-05-23 Genzyme Corporation Compositions and method for treating lysosomal storage disease
US6383732B1 (en) 1999-02-11 2002-05-07 Crosscart, Inc. Method of preparing xenograft heart valves
US6157028A (en) * 1998-05-28 2000-12-05 Jrh Biosciences, Inc. Method for dose mapping to ensure proper amounts of gamma irradiation
IL165884A (en) 1998-11-09 2007-06-03 Clean Earth Tech Llc Method for photosensitized ultraviolet decontamination of surfaces
US20030068815A1 (en) 1999-02-11 2003-04-10 Stone Kevin R. Sterilized xenograft tissue
MY133346A (en) 1999-03-01 2007-11-30 Biogen Inc Kit for radiolabeling ligands with yttrium-90
US6258821B1 (en) 1999-04-26 2001-07-10 Medimmune Oncology, Inc. Compositions comprising trimetrexate and methods of their synthesis and use
US6312931B1 (en) * 2000-02-11 2001-11-06 Purepulse Technologies, Inc. Protecting molecules in biologically derived compositions while treating with high intensity broad-spectrum pulsed light
AU2002310364B2 (en) 2001-06-08 2006-02-23 Morris Innovative Research, Inc. Method and apparatus for sealing access

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3962038A (en) * 1972-03-09 1976-06-08 Director Of National Food Research Institute Preparation of water-insoluble enzymes
US4894253A (en) * 1986-08-12 1990-01-16 University Of Cincinnati Method for production of coated electrode
US5510122A (en) * 1994-09-28 1996-04-23 The Research Foundation Of State University Of New York Preparation and use of whole saliva

Also Published As

Publication number Publication date
US6783968B2 (en) 2004-08-31
WO2003026769A2 (en) 2003-04-03
US20030059920A1 (en) 2003-03-27
US20050048637A1 (en) 2005-03-03

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