CA2233935A1 - Procede d'isolement d'immunoglobuline a partir de petit lait - Google Patents
Procede d'isolement d'immunoglobuline a partir de petit lait Download PDFInfo
- Publication number
- CA2233935A1 CA2233935A1 CA002233935A CA2233935A CA2233935A1 CA 2233935 A1 CA2233935 A1 CA 2233935A1 CA 002233935 A CA002233935 A CA 002233935A CA 2233935 A CA2233935 A CA 2233935A CA 2233935 A1 CA2233935 A1 CA 2233935A1
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- cfa
- immunoglobulin
- whey
- antigen
- milk
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- 239000000499 gel Substances 0.000 description 1
- 239000008273 gelatin Substances 0.000 description 1
- 229920000159 gelatin Polymers 0.000 description 1
- 235000019322 gelatine Nutrition 0.000 description 1
- 235000011852 gelatine desserts Nutrition 0.000 description 1
- 238000005469 granulation Methods 0.000 description 1
- 230000003179 granulation Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 239000001963 growth medium Substances 0.000 description 1
- 231100000869 headache Toxicity 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 230000001524 infective effect Effects 0.000 description 1
- 230000036512 infertility Effects 0.000 description 1
- 239000002054 inoculum Substances 0.000 description 1
- 238000007918 intramuscular administration Methods 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 230000006651 lactation Effects 0.000 description 1
- 238000011031 large-scale manufacturing process Methods 0.000 description 1
- BAZQYVYVKYOAGO-UHFFFAOYSA-M loxoprofen sodium hydrate Chemical compound O.O.[Na+].C1=CC(C(C([O-])=O)C)=CC=C1CC1C(=O)CCC1 BAZQYVYVKYOAGO-UHFFFAOYSA-M 0.000 description 1
- 210000004698 lymphocyte Anatomy 0.000 description 1
- 239000008176 lyophilized powder Substances 0.000 description 1
- 239000006166 lysate Substances 0.000 description 1
- 229910052943 magnesium sulfate Inorganic materials 0.000 description 1
- 235000019341 magnesium sulphate Nutrition 0.000 description 1
- 206010025482 malaise Diseases 0.000 description 1
- 208000004396 mastitis Diseases 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 239000012092 media component Substances 0.000 description 1
- 229920003145 methacrylic acid copolymer Polymers 0.000 description 1
- 229920000609 methyl cellulose Polymers 0.000 description 1
- 239000001923 methylcellulose Substances 0.000 description 1
- 235000010981 methylcellulose Nutrition 0.000 description 1
- 125000000896 monocarboxylic acid group Chemical group 0.000 description 1
- 210000003205 muscle Anatomy 0.000 description 1
- 229950006780 n-acetylglucosamine Drugs 0.000 description 1
- 238000006386 neutralization reaction Methods 0.000 description 1
- ABCVHPIKBGRCJA-UHFFFAOYSA-N nonyl 8-[(8-heptadecan-9-yloxy-8-oxooctyl)-(2-hydroxyethyl)amino]octanoate Chemical compound OCCN(CCCCCCCC(=O)OC(CCCCCCCC)CCCCCCCC)CCCCCCCC(=O)OCCCCCCCCC ABCVHPIKBGRCJA-UHFFFAOYSA-N 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000001717 pathogenic effect Effects 0.000 description 1
- PNJWIWWMYCMZRO-UHFFFAOYSA-N pent‐4‐en‐2‐one Natural products CC(=O)CC=C PNJWIWWMYCMZRO-UHFFFAOYSA-N 0.000 description 1
- 239000012071 phase Substances 0.000 description 1
- 239000008363 phosphate buffer Substances 0.000 description 1
- 229920001308 poly(aminoacid) Polymers 0.000 description 1
- 229920001223 polyethylene glycol Polymers 0.000 description 1
- 229960003975 potassium Drugs 0.000 description 1
- 239000011591 potassium Substances 0.000 description 1
- 229910052700 potassium Inorganic materials 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 238000003672 processing method Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 125000001453 quaternary ammonium group Chemical group 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 238000003118 sandwich ELISA Methods 0.000 description 1
- 239000007790 solid phase Substances 0.000 description 1
- 238000000527 sonication Methods 0.000 description 1
- 238000001228 spectrum Methods 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 238000001694 spray drying Methods 0.000 description 1
- 238000010186 staining Methods 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 210000002784 stomach Anatomy 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 239000008399 tap water Substances 0.000 description 1
- 235000020679 tap water Nutrition 0.000 description 1
- 230000000699 topical effect Effects 0.000 description 1
- 210000000689 upper leg Anatomy 0.000 description 1
- 230000002477 vacuolizing effect Effects 0.000 description 1
- 230000003612 virological effect Effects 0.000 description 1
- 239000000304 virulence factor Substances 0.000 description 1
- 230000007923 virulence factor Effects 0.000 description 1
- 235000021241 α-lactalbumin Nutrition 0.000 description 1
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
- C07K16/20—Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies against material from animals or humans from protozoa
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P31/00—Antiinfectives, i.e. antibiotics, antiseptics, chemotherapeutics
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P31/00—Antiinfectives, i.e. antibiotics, antiseptics, chemotherapeutics
- A61P31/04—Antibacterial agents
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07K—PEPTIDES
- C07K16/00—Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies
- C07K16/04—Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies from milk
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07K—PEPTIDES
- C07K16/00—Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies
- C07K16/08—Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies against material from viruses
- C07K16/10—Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies against material from viruses from RNA viruses
- C07K16/1002—Coronaviridae
- C07K16/1003—Severe acute respiratory syndrome coronavirus 2 [SARS‐CoV‐2 or Covid-19]
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07K—PEPTIDES
- C07K16/00—Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies
- C07K16/12—Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies against material from bacteria
- C07K16/1203—Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies against material from bacteria from Gram-negative bacteria
- C07K16/121—Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies against material from bacteria from Gram-negative bacteria from Helicobacter (Campylobacter) (G)
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07K—PEPTIDES
- C07K16/00—Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies
- C07K16/12—Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies against material from bacteria
- C07K16/1203—Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies against material from bacteria from Gram-negative bacteria
- C07K16/1228—Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies against material from bacteria from Gram-negative bacteria from Enterobacteriaceae (F), e.g. Citrobacter, Serratia, Proteus, Providencia, Morganella, Yersinia
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07K—PEPTIDES
- C07K16/00—Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies
- C07K16/12—Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies against material from bacteria
- C07K16/1203—Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies against material from bacteria from Gram-negative bacteria
- C07K16/1228—Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies against material from bacteria from Gram-negative bacteria from Enterobacteriaceae (F), e.g. Citrobacter, Serratia, Proteus, Providencia, Morganella, Yersinia
- C07K16/1232—Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies against material from bacteria from Gram-negative bacteria from Enterobacteriaceae (F), e.g. Citrobacter, Serratia, Proteus, Providencia, Morganella, Yersinia from Escherichia (G)
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07K—PEPTIDES
- C07K16/00—Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies
- C07K16/12—Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies against material from bacteria
- C07K16/1203—Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies against material from bacteria from Gram-negative bacteria
- C07K16/1239—Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies against material from bacteria from Gram-negative bacteria from Vibrionaceae (G)
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07K—PEPTIDES
- C07K16/00—Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies
- C07K16/12—Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies against material from bacteria
- C07K16/1267—Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies against material from bacteria from Gram-positive bacteria
- C07K16/1282—Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies against material from bacteria from Gram-positive bacteria from Clostridium (G)
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K38/00—Medicinal preparations containing peptides
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Organic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Biophysics (AREA)
- Genetics & Genomics (AREA)
- Molecular Biology (AREA)
- Proteomics, Peptides & Aminoacids (AREA)
- Biochemistry (AREA)
- Immunology (AREA)
- Virology (AREA)
- Communicable Diseases (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Pharmacology & Pharmacy (AREA)
- Animal Behavior & Ethology (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Pulmonology (AREA)
- Oncology (AREA)
- Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
- Peptides Or Proteins (AREA)
Abstract
L'invention porte sur procédé d'isolement d'immunoglobuline à partir de petit lait ou de petit lait concentré et sur un concentré d'immunoglobuline hautement purifié. Ledit procédé consiste en une co-précipitation des lipides et des protéines différentes de l'immunoglobuline, et d'un polymère portant des charges et d'un acide gras.
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US08/539,539 | 1995-10-05 | ||
| US08/539,539 US5747031A (en) | 1995-10-05 | 1995-10-05 | Process for isolating immunoglobulins in whey |
| US62327696A | 1996-03-28 | 1996-03-28 | |
| US08/623,276 | 1996-03-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA2233935A1 true CA2233935A1 (fr) | 1997-04-10 |
Family
ID=27066118
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA002233935A Abandoned CA2233935A1 (fr) | 1995-10-05 | 1996-10-04 | Procede d'isolement d'immunoglobuline a partir de petit lait |
Country Status (5)
| Country | Link |
|---|---|
| EP (1) | EP0859783A1 (fr) |
| JP (1) | JPH11512746A (fr) |
| AU (1) | AU7256596A (fr) |
| CA (1) | CA2233935A1 (fr) |
| WO (1) | WO1997012901A1 (fr) |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2003055502A1 (fr) * | 2001-12-24 | 2003-07-10 | Fonterra Co-Operative Group Limited | Composition d'immunoglobuline |
| DK1623717T3 (en) * | 2003-03-14 | 2018-12-03 | Meiji Co Ltd | Composition against rotavirus infection and method for preparing it |
| EP1885401B1 (fr) * | 2005-05-24 | 2015-07-22 | The United States of America as represented by The Secretary of The Navy | Produit immunoprophylactique passif à base d'anti-adhésine contre l'escherichia coli enterotoxigenique |
| EP2445925A1 (fr) * | 2009-06-25 | 2012-05-02 | Bristol-Myers Squibb Company | Purification de protéines par précipitation de l'acide caprylique (l'acide octanoïque) |
| CN103917244B (zh) | 2011-09-12 | 2016-07-06 | 斯堪的纳维亚生物制药控股公司 | 用于提高细胞表面的etec cs6抗原呈递的方法及可由其获得的产物 |
| WO2016073401A1 (fr) | 2014-11-03 | 2016-05-12 | Bristol-Myers Squibb Company | Utilisation de la précipitation d'acide caprylique pour la purification de protéines |
| FR3076294B1 (fr) | 2017-12-29 | 2022-01-28 | Lab Francais Du Fractionnement | Procede de purification d'anticorps a partir de lait brut |
| WO2020053661A1 (fr) * | 2018-09-13 | 2020-03-19 | Laboratoire Francais Du Fractionnement Et Des Biotechnologies | Procédés de purification d'anticorps émanant du lait de mammifères non humains transgéniques comprenant l'utilisation de chitosane |
| CN111718410B (zh) * | 2020-06-05 | 2022-10-11 | 江南大学 | 一种制备卵黄免疫球蛋白的方法 |
| US20240010674A1 (en) * | 2020-12-04 | 2024-01-11 | 3M Innovative Properties Company | A filtration unit and a method for biomaterial purification |
| CN114014926B (zh) * | 2021-11-20 | 2023-08-18 | 江苏天美健大自然生物工程有限公司 | 一种简单快速从牛初乳中制备高纯度免疫球蛋白g1和g2的方法 |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5017372A (en) * | 1986-04-14 | 1991-05-21 | Medicis Corporation | Method of producing antibody-fortified dry whey |
| FR2657612A1 (fr) * | 1990-02-01 | 1991-08-02 | Armines | Procede d'extraction et/ou de prepurification selective de proteines contenues dans des produits lactes. |
-
1996
- 1996-10-04 EP EP96934050A patent/EP0859783A1/fr not_active Withdrawn
- 1996-10-04 AU AU72565/96A patent/AU7256596A/en not_active Abandoned
- 1996-10-04 JP JP9514465A patent/JPH11512746A/ja active Pending
- 1996-10-04 WO PCT/US1996/015945 patent/WO1997012901A1/fr not_active Application Discontinuation
- 1996-10-04 CA CA002233935A patent/CA2233935A1/fr not_active Abandoned
Also Published As
| Publication number | Publication date |
|---|---|
| JPH11512746A (ja) | 1999-11-02 |
| EP0859783A1 (fr) | 1998-08-26 |
| AU7256596A (en) | 1997-04-28 |
| WO1997012901A1 (fr) | 1997-04-10 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FZDE | Discontinued |