SE7704359L - PROCEDURE FOR ENRICHMENT OF A PLACENTAS-SPECIFIC GLYCOPROTEIN - Google Patents
PROCEDURE FOR ENRICHMENT OF A PLACENTAS-SPECIFIC GLYCOPROTEINInfo
- Publication number
- SE7704359L SE7704359L SE7704359A SE7704359A SE7704359L SE 7704359 L SE7704359 L SE 7704359L SE 7704359 A SE7704359 A SE 7704359A SE 7704359 A SE7704359 A SE 7704359A SE 7704359 L SE7704359 L SE 7704359L
- Authority
- SE
- Sweden
- Prior art keywords
- placentas
- enrichment
- procedure
- support
- specific glycoprotein
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07K—PEPTIDES
- C07K16/00—Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies
- C07K16/18—Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies against material from animals or humans
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K35/00—Medicinal preparations containing materials or reaction products thereof with undetermined constitution
- A61K35/12—Materials from mammals; Compositions comprising non-specified tissues or cells; Compositions comprising non-embryonic stem cells; Genetically modified cells
- A61K35/48—Reproductive organs
- A61K35/50—Placenta; Placental stem cells; Amniotic fluid; Amnion; Amniotic stem cells
-
- 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
- C07K14/46—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from animals; from humans from vertebrates
- C07K14/47—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from animals; from humans from vertebrates from mammals
- C07K14/4701—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from animals; from humans from vertebrates from mammals not used
- C07K14/4715—Pregnancy proteins, e.g. placenta proteins, alpha-feto-protein, pregnancy specific beta glycoprotein
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
- G01N33/48—Biological material, e.g. blood, urine; Haemocytometers
- G01N33/50—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing
- G01N33/74—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing involving hormones or other non-cytokine intercellular protein regulatory factors such as growth factors, including receptors to hormones and growth factors
- G01N33/76—Human chorionic gonadotropin including luteinising hormone, follicle stimulating hormone, thyroid stimulating hormone or their receptors
Abstract
In order to concentrate the placenta-specific protein PP5, a PP5-containing protein solution is brought into contact, at a pH of between 4 and 9, with an antibody against PP5 which is bound to an insoluble support. The support with the PP5 bound to it is separated off from the liquid phase. In order to release the PP5, this support is treated with an aqueous medium of a pH of from 2 to 4, or with a solution of a substance which dissociates protein bonds at a pH of from 4 to 9. The PP5 which is obtained can be used in a diagnostic agent for detecting PP5 and antibodies directed against PP5.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE2616984A DE2616984C3 (en) | 1976-04-17 | 1976-04-17 | Method for the isolation and purification of a placenta-specific glycoprotein |
Publications (1)
Publication Number | Publication Date |
---|---|
SE7704359L true SE7704359L (en) | 1977-10-18 |
Family
ID=5975638
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE7704359A SE7704359L (en) | 1976-04-17 | 1977-04-15 | PROCEDURE FOR ENRICHMENT OF A PLACENTAS-SPECIFIC GLYCOPROTEIN |
Country Status (20)
Country | Link |
---|---|
JP (1) | JPS52154509A (en) |
AT (1) | AT362057B (en) |
AU (1) | AU517434B2 (en) |
BE (1) | BE853711A (en) |
CA (1) | CA1101847A (en) |
CH (2) | CH630643A5 (en) |
DE (1) | DE2616984C3 (en) |
DK (1) | DK168577A (en) |
ES (2) | ES457714A1 (en) |
FI (1) | FI60875C (en) |
FR (1) | FR2348222A1 (en) |
GB (1) | GB1555197A (en) |
IE (1) | IE44824B1 (en) |
IL (1) | IL51883A (en) |
IT (1) | IT1075832B (en) |
LU (1) | LU77143A1 (en) |
NL (1) | NL7703963A (en) |
NO (1) | NO146747C (en) |
NZ (1) | NZ183878A (en) |
SE (1) | SE7704359L (en) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2640387C3 (en) * | 1976-09-08 | 1981-01-22 | Behringwerke Ag, 3550 Marburg | Tissue-specific protein and method for its production |
DE2720704C2 (en) * | 1977-05-07 | 1986-09-25 | Behringwerke Ag, 3550 Marburg | New glycoprotein, process for its production and its uses |
DE2745680A1 (en) * | 1977-10-11 | 1979-04-12 | Behringwerke Ag | CONTRACEPTIVE MEANS |
EP0029893B1 (en) * | 1979-11-02 | 1987-05-20 | Karl Prof. Dr. Theurer | Process for concentration of tumor-inhibiting substances |
DE3013724A1 (en) | 1980-04-10 | 1981-10-15 | Behringwerke Ag, 3550 Marburg | NEW PROTEIN PP (DOWN ARROW) 9 (DOWN ARROW), METHOD FOR ITS ENRICHMENT AND PRODUCTION AND ITS USE |
DE3334405A1 (en) * | 1983-09-23 | 1985-04-04 | Behringwerke Ag, 3550 Marburg | MEMBRANE ASSOCIATED PROTEINS (MP (DOWN ARROW) 2 (DOWN ARROW)), METHOD FOR THEIR EXTRACTION AND USE |
NZ212523A (en) * | 1985-06-24 | 1989-01-06 | Univ Massey | Mobile phase for purification of proteins by high performance liquid chromatography |
US20030220233A1 (en) | 1994-01-24 | 2003-11-27 | Neorx Corporation | Radiolabeled annexins |
US5968477A (en) | 1994-01-24 | 1999-10-19 | Neorx Corporation | Radiolabeled annexin conjugates with hexose and a chelator |
CA2190727C (en) * | 1994-05-19 | 2006-07-18 | Sudhakar Kasina | Aromatic amine substituted bridged nitrogen and sulfur donor atom ligands for imaging |
US6005083A (en) | 1997-03-28 | 1999-12-21 | Neorx Corporation | Bridged aromatic substituted amine ligands with donor atoms |
-
1976
- 1976-04-17 DE DE2616984A patent/DE2616984C3/en not_active Expired
-
1977
- 1977-04-12 ES ES457714A patent/ES457714A1/en not_active Expired
- 1977-04-12 NL NL7703963A patent/NL7703963A/en not_active Application Discontinuation
- 1977-04-14 CH CH465377A patent/CH630643A5/en not_active IP Right Cessation
- 1977-04-14 FI FI771186A patent/FI60875C/en not_active IP Right Cessation
- 1977-04-15 NZ NZ183878A patent/NZ183878A/en unknown
- 1977-04-15 CA CA276,303A patent/CA1101847A/en not_active Expired
- 1977-04-15 AT AT266377A patent/AT362057B/en not_active IP Right Cessation
- 1977-04-15 NO NO771316A patent/NO146747C/en unknown
- 1977-04-15 FR FR7711474A patent/FR2348222A1/en active Granted
- 1977-04-15 IT IT7722530A patent/IT1075832B/en active
- 1977-04-15 LU LU77143A patent/LU77143A1/xx unknown
- 1977-04-15 GB GB15778/77A patent/GB1555197A/en not_active Expired
- 1977-04-15 AU AU24319/77A patent/AU517434B2/en not_active Expired
- 1977-04-15 DK DK168577A patent/DK168577A/en not_active IP Right Cessation
- 1977-04-15 SE SE7704359A patent/SE7704359L/en not_active Application Discontinuation
- 1977-04-15 IL IL51883A patent/IL51883A/en unknown
- 1977-04-15 IE IE787/77A patent/IE44824B1/en unknown
- 1977-04-16 JP JP4316077A patent/JPS52154509A/en active Pending
- 1977-04-18 BE BE176814A patent/BE853711A/en unknown
- 1977-09-28 ES ES462699A patent/ES462699A1/en not_active Expired
-
1981
- 1981-12-15 CH CH800281A patent/CH632091A5/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
AU517434B2 (en) | 1981-07-30 |
CA1101847A (en) | 1981-05-26 |
AT362057B (en) | 1981-04-27 |
CH632091A5 (en) | 1982-09-15 |
NL7703963A (en) | 1977-10-19 |
FI771186A (en) | 1977-10-18 |
FI60875B (en) | 1981-12-31 |
CH630643A5 (en) | 1982-06-30 |
JPS52154509A (en) | 1977-12-22 |
IL51883A (en) | 1980-02-29 |
IE44824L (en) | 1977-10-17 |
NO771316L (en) | 1977-10-18 |
NO146747C (en) | 1982-12-01 |
IT1075832B (en) | 1985-04-22 |
IL51883A0 (en) | 1977-06-30 |
FI60875C (en) | 1982-04-13 |
ES457714A1 (en) | 1978-02-16 |
ES462699A1 (en) | 1978-07-01 |
LU77143A1 (en) | 1977-11-14 |
FR2348222A1 (en) | 1977-11-10 |
FR2348222B1 (en) | 1980-02-08 |
BE853711A (en) | 1977-10-18 |
ATA266377A (en) | 1980-09-15 |
NO146747B (en) | 1982-08-23 |
NZ183878A (en) | 1980-04-28 |
DE2616984B2 (en) | 1981-01-29 |
AU2431977A (en) | 1978-10-19 |
GB1555197A (en) | 1979-11-07 |
DK168577A (en) | 1977-10-18 |
IE44824B1 (en) | 1982-04-07 |
DE2616984C3 (en) | 1981-10-29 |
DE2616984A1 (en) | 1977-10-20 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
NAV | Patent application has lapsed |
Ref document number: 7704359-4 |