CA986013A - Methods for preparing depyrogenising and stabilising urokinase and compositions obtained thereby - Google Patents

Methods for preparing depyrogenising and stabilising urokinase and compositions obtained thereby

Info

Publication number
CA986013A
CA986013A CA152,328A CA152328A CA986013A CA 986013 A CA986013 A CA 986013A CA 152328 A CA152328 A CA 152328A CA 986013 A CA986013 A CA 986013A
Authority
CA
Canada
Prior art keywords
depyrogenising
urokinase
stabilising
preparing
methods
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.)
Expired
Application number
CA152,328A
Other languages
English (en)
Other versions
CA152328S (en
Inventor
Edmond G. Vairel
Jean Choay
Jean Goulay
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Choay SA
Original Assignee
Choay SA
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
Priority claimed from FR7134435A external-priority patent/FR2153200A1/fr
Priority claimed from FR7223868A external-priority patent/FR2190413A2/fr
Priority claimed from FR7223867A external-priority patent/FR2190412A1/fr
Application filed by Choay SA filed Critical Choay SA
Priority to CA240,777A priority Critical patent/CA1040562A/fr
Application granted granted Critical
Publication of CA986013A publication Critical patent/CA986013A/en
Expired legal-status Critical Current

Links

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
    • 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)
    • C12N9/64—Proteinases, e.g. Endopeptidases (3.4.21-3.4.25) derived from animal tissue
    • C12N9/6421—Proteinases, e.g. Endopeptidases (3.4.21-3.4.25) derived from animal tissue from mammals
    • C12N9/6424—Serine endopeptidases (3.4.21)
    • C12N9/6456—Plasminogen activators
    • C12N9/6462—Plasminogen activators u-Plasminogen activator (3.4.21.73), i.e. urokinase
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12Y—ENZYMES
    • C12Y304/00—Hydrolases acting on peptide bonds, i.e. peptidases (3.4)
    • C12Y304/21—Serine endopeptidases (3.4.21)
    • C12Y304/21073—Serine endopeptidases (3.4.21) u-Plasminogen activator (3.4.21.73), i.e. urokinase
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K38/00—Medicinal preparations containing peptides
CA152,328A 1971-09-24 1972-09-22 Methods for preparing depyrogenising and stabilising urokinase and compositions obtained thereby Expired CA986013A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA240,777A CA1040562A (fr) 1972-09-22 1975-12-01 Methodes pour purifier les preparations contenant de l'urokinase

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FR7134435A FR2153200A1 (en) 1971-09-24 1971-09-24 Stable,pyrogen-free urokinase prepns - from human urine
FR7223868A FR2190413A2 (en) 1972-06-30 1972-06-30 Stable,pyrogen-free urokinase prepns - from human urine
FR7223867A FR2190412A1 (en) 1972-06-30 1972-06-30 Stable,pyrogen-free urokinase prepns - from human urine

Publications (1)

Publication Number Publication Date
CA986013A true CA986013A (en) 1976-03-23

Family

ID=27249660

Family Applications (1)

Application Number Title Priority Date Filing Date
CA152,328A Expired CA986013A (en) 1971-09-24 1972-09-22 Methods for preparing depyrogenising and stabilising urokinase and compositions obtained thereby

Country Status (11)

Country Link
JP (1) JPS5718465B2 (fr)
BE (1) BE789189A (fr)
CA (1) CA986013A (fr)
CH (2) CH604726A5 (fr)
DE (1) DE2246969C2 (fr)
DK (1) DK133130C (fr)
ES (3) ES406980A1 (fr)
GB (2) GB1411422A (fr)
IN (1) IN141112B (fr)
NL (1) NL7212891A (fr)
SE (2) SE405806B (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2428248B2 (de) * 1973-07-24 1978-01-12 Serna Ag, Glarus (Schweiz) Verfahren zur herstellung von pyrogenfreier urokinase
US3957582A (en) * 1974-11-20 1976-05-18 Abbott Laboratories Purification of urokinase
JPS59143694U (ja) * 1983-03-14 1984-09-26 東洋電機製造株式会社 自動製図裁断機の押罫装置

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3256158A (en) * 1963-03-22 1966-06-14 Abbott Lab Purification of urokinase
US3355361A (en) * 1964-10-15 1967-11-28 Sterling Drug Inc Recovery and purification of urokinase
US3477912A (en) * 1967-07-07 1969-11-11 Century Lab Inc Method of production of urokinase
US3477913A (en) * 1967-10-31 1969-11-11 Century Lab Inc Method of production of urokinase

Also Published As

Publication number Publication date
CH560050A5 (fr) 1975-03-27
GB1411421A (en) 1975-10-22
BE789189A (fr) 1973-03-22
JPS4856888A (fr) 1973-08-09
DK133130B (da) 1976-03-29
ES440244A1 (es) 1977-08-01
ES406980A1 (es) 1976-06-16
DE2246969C2 (de) 1986-12-11
NL7212891A (fr) 1973-03-27
CH604726A5 (fr) 1978-09-15
JPS5718465B2 (fr) 1982-04-16
DK133130C (da) 1976-09-27
DE2246969A1 (de) 1973-04-05
SE7514792L (sv) 1975-12-30
ES455975A1 (es) 1978-03-01
GB1411422A (en) 1975-10-22
SE405806B (sv) 1979-01-08
IN141112B (fr) 1977-01-22

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