CA2171317C - Methode pour purifier les immunoglobulines de jaunes d'oeufs - Google Patents

Methode pour purifier les immunoglobulines de jaunes d'oeufs Download PDF

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Publication number
CA2171317C
CA2171317C CA002171317A CA2171317A CA2171317C CA 2171317 C CA2171317 C CA 2171317C CA 002171317 A CA002171317 A CA 002171317A CA 2171317 A CA2171317 A CA 2171317A CA 2171317 C CA2171317 C CA 2171317C
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CA
Canada
Prior art keywords
aqueous
egg yolk
detergent
mixture
egg
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 - Lifetime
Application number
CA002171317A
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English (en)
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CA2171317A1 (fr
Inventor
Daryll A. Emery
Darren E. Straub
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.)
Epitopix LLC
Original Assignee
Epitopix LLC
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 US08/118,514 external-priority patent/US5420253A/en
Application filed by Epitopix LLC filed Critical Epitopix LLC
Publication of CA2171317A1 publication Critical patent/CA2171317A1/fr
Application granted granted Critical
Publication of CA2171317C publication Critical patent/CA2171317C/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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  • Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)

Abstract

Procédé d'obtention de hauts rendements d'immunoglobulines IgG à partir d'un jaune d'oeuf au moyen d'une seule étape de séparation dans laquelle on utilise un détergent non ionique, et composition contenant les immunoglobulines IgG purifiées. Sont également décrits des procédés d'utilisation de ces immunoglobulines IgG purifiées dans des dosages de diagnostic immunologique et dans des thérapies par immunité passive.
CA002171317A 1993-09-09 1994-08-12 Methode pour purifier les immunoglobulines de jaunes d'oeufs Expired - Lifetime CA2171317C (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US08/118,514 US5420253A (en) 1993-09-09 1993-09-09 Method for purifying egg yolk immunoglobulins
US08/118,514 1993-09-09
PCT/US1994/009148 WO1995007290A1 (fr) 1993-09-09 1994-08-12 Procede de purification d'immunoglobulines de jaune d'×uf

Publications (2)

Publication Number Publication Date
CA2171317A1 CA2171317A1 (fr) 1995-03-16
CA2171317C true CA2171317C (fr) 2006-03-14

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ID=36095678

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002171317A Expired - Lifetime CA2171317C (fr) 1993-09-09 1994-08-12 Methode pour purifier les immunoglobulines de jaunes d'oeufs

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CA (1) CA2171317C (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112608382A (zh) * 2020-12-28 2021-04-06 哈药集团生物疫苗有限公司 鸭呼肠孤病毒病、鸭病毒性肝炎二联卵黄抗体及其制备方法

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7851008B2 (en) 2007-04-30 2010-12-14 James Stewart Campbell High fat to protein ratio egg yolk product and methods for making and utilizing same

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112608382A (zh) * 2020-12-28 2021-04-06 哈药集团生物疫苗有限公司 鸭呼肠孤病毒病、鸭病毒性肝炎二联卵黄抗体及其制备方法
CN112608382B (zh) * 2020-12-28 2023-08-18 哈药集团生物疫苗有限公司 鸭呼肠孤病毒病、鸭病毒性肝炎二联卵黄抗体及其制备方法

Also Published As

Publication number Publication date
CA2171317A1 (fr) 1995-03-16

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Effective date: 20140812