IT1131137B - Metodo per il frazionamento controllato di proteine - Google Patents

Metodo per il frazionamento controllato di proteine

Info

Publication number
IT1131137B
IT1131137B IT21790/80A IT2179080A IT1131137B IT 1131137 B IT1131137 B IT 1131137B IT 21790/80 A IT21790/80 A IT 21790/80A IT 2179080 A IT2179080 A IT 2179080A IT 1131137 B IT1131137 B IT 1131137B
Authority
IT
Italy
Prior art keywords
proteins
controlled fractionation
fractionation
controlled
Prior art date
Application number
IT21790/80A
Other languages
English (en)
Italian (it)
Other versions
IT8021790A0 (it
Inventor
U Bethel Grant
Richard M Condie
Original Assignee
Univ Minnesota
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 Univ Minnesota filed Critical Univ Minnesota
Publication of IT8021790A0 publication Critical patent/IT8021790A0/it
Application granted granted Critical
Publication of IT1131137B publication Critical patent/IT1131137B/it

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D61/00—Processes of separation using semi-permeable membranes, e.g. dialysis, osmosis or ultrafiltration; Apparatus, accessories or auxiliary operations specially adapted therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D61/00—Processes of separation using semi-permeable membranes, e.g. dialysis, osmosis or ultrafiltration; Apparatus, accessories or auxiliary operations specially adapted therefor
    • B01D61/14—Ultrafiltration; Microfiltration
    • B01D61/145—Ultrafiltration
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K1/00—General methods for the preparation of peptides, i.e. processes for the organic chemical preparation of peptides or proteins of any length
    • C07K1/14—Extraction; Separation; Purification
    • C07K1/30—Extraction; Separation; Purification by precipitation
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K14/00—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof
    • C07K14/435—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from animals; from humans
    • C07K14/76—Albumins
    • C07K14/765—Serum albumin, e.g. HSA
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2311/00—Details relating to membrane separation process operations and control
    • B01D2311/04—Specific process operations in the feed stream; Feed pretreatment
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2311/00—Details relating to membrane separation process operations and control
    • B01D2311/10—Temperature control

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Water Supply & Treatment (AREA)
  • Engineering & Computer Science (AREA)
  • Molecular Biology (AREA)
  • Biochemistry (AREA)
  • Biophysics (AREA)
  • General Health & Medical Sciences (AREA)
  • Genetics & Genomics (AREA)
  • Medicinal Chemistry (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Analytical Chemistry (AREA)
  • Toxicology (AREA)
  • Zoology (AREA)
  • Gastroenterology & Hepatology (AREA)
  • Peptides Or Proteins (AREA)
IT21790/80A 1979-05-04 1980-05-02 Metodo per il frazionamento controllato di proteine IT1131137B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US3603179A 1979-05-04 1979-05-04

Publications (2)

Publication Number Publication Date
IT8021790A0 IT8021790A0 (it) 1980-05-02
IT1131137B true IT1131137B (it) 1986-06-18

Family

ID=21886215

Family Applications (1)

Application Number Title Priority Date Filing Date
IT21790/80A IT1131137B (it) 1979-05-04 1980-05-02 Metodo per il frazionamento controllato di proteine

Country Status (17)

Country Link
EP (1) EP0028246A4 (fr)
JP (1) JPS56500442A (fr)
AR (1) AR224765A1 (fr)
BE (1) BE883099A (fr)
CA (1) CA1161368A (fr)
DK (1) DK537380A (fr)
ES (1) ES491138A0 (fr)
FI (1) FI801439A (fr)
FR (1) FR2455608A1 (fr)
GR (1) GR68187B (fr)
IL (1) IL59975A (fr)
IT (1) IT1131137B (fr)
NO (1) NO803951L (fr)
NZ (1) NZ193605A (fr)
PT (1) PT71179B (fr)
WO (1) WO1980002380A1 (fr)
ZA (1) ZA802667B (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT202100004496A1 (it) * 2021-02-25 2022-08-25 Univ Della Calabria Recupero di farmaci biologici o loro frammenti da soluzioni impure mediante cristallizzazione o precipitazione con membrane

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2390074A (en) * 1942-02-09 1945-12-04 Research Corp Protein product and process
US2469193A (en) * 1942-02-09 1949-05-03 Research Corp Protein fractionation
US2770616A (en) * 1951-01-29 1956-11-13 Protein Foundation Inc Fractionation of proteinaceous materials in blood plasma and liver tissue
GB1323681A (en) * 1969-03-28 1973-07-18 Nat Res Dev Apparatus for use in the fractionation of solutions of protein aceous materials
US3869436A (en) * 1971-06-01 1975-03-04 Statens Bakteriologiska Lab Method for fractionating plasma proteins using peg and ion-exchangers
US3763135A (en) * 1971-11-08 1973-10-02 Baxter Laboratories Inc Gamma globulin production from cohn fraction iii using polyethylene glycol
US4142966A (en) * 1974-04-01 1979-03-06 Monsanto Company Membrane separation of water from aqueous mixtures
DE2444524A1 (de) * 1974-09-18 1976-04-08 Oeser Henning Dr Verfahren und vorrichtung zur ausfaellung von human-blutplasma-bestandteilen
US3998946A (en) * 1975-04-23 1976-12-21 The Regents Of The University Of Minnesota Fibrinogen-free plasminogen-plasmin-free plasma and method of preparing and using same
SE393535B (sv) * 1975-09-11 1977-05-16 Gambro Ab Anordning for diffusion av emnen mellan tva fluider via semipermeabla membran
US4218312A (en) * 1975-12-01 1980-08-19 Monsanto Company Membrane separation of organics from aqueous solutions
FR2380362A2 (fr) * 1976-02-13 1978-09-08 Baxter Travenol Lab Faisceau de filaments creux, et procede et appareil d'enroulement de filaments creux
NL7711855A (nl) * 1977-02-11 1978-08-15 Baxter Travenol Lab Werkwijze en inrichting voor het vervaardigen van filamentbundels en dergelijke bundels be- vattende dialysators.
DE2725757A1 (de) * 1977-06-07 1978-12-21 Fresenius Chem Pharm Ind Vorrichtung zur fortlaufenden analyse niedermolekularer bestandteile in stroemenden fluessigkeiten
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

Also Published As

Publication number Publication date
FR2455608A1 (fr) 1980-11-28
FI801439A (fi) 1980-11-05
AR224765A1 (es) 1982-01-15
ES8107244A1 (es) 1981-05-16
IL59975A (en) 1983-07-31
DK537380A (da) 1980-12-17
IL59975A0 (en) 1980-07-31
NZ193605A (en) 1983-05-10
NO803951L (no) 1980-12-29
WO1980002380A1 (fr) 1980-11-13
ZA802667B (en) 1981-06-24
PT71179B (en) 1982-06-20
IT8021790A0 (it) 1980-05-02
PT71179A (en) 1980-07-01
CA1161368A (fr) 1984-01-31
ES491138A0 (es) 1981-05-16
EP0028246A1 (fr) 1981-05-13
BE883099A (fr) 1980-11-03
EP0028246A4 (fr) 1982-03-29
JPS56500442A (fr) 1981-04-09
GR68187B (fr) 1981-11-09

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