MY134726A - Lawsonia intracellularis cultivation, anti-lawsonia intracellularis vaccines and diagnostic agents - Google Patents

Lawsonia intracellularis cultivation, anti-lawsonia intracellularis vaccines and diagnostic agents

Info

Publication number
MY134726A
MY134726A MYPI9604206A MY134726A MY 134726 A MY134726 A MY 134726A MY PI9604206 A MYPI9604206 A MY PI9604206A MY 134726 A MY134726 A MY 134726A
Authority
MY
Malaysia
Prior art keywords
lawsonia intracellularis
diagnostic agents
vaccines
cultivation
intracellularis
Prior art date
Application number
Inventor
Jeffrey P Knittel
Michael B Roof
Original Assignee
Nobl Lab Inc
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 US08/658,194 external-priority patent/US5885823A/en
Application filed by Nobl Lab Inc filed Critical Nobl Lab Inc
Publication of MY134726A publication Critical patent/MY134726A/en

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  • Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
  • Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)

Abstract

A METHOD FOR LARGE SCALE CULTIVATION AND ATTENUATION OF L. INTRACELLULARIS BACTERIA BY INOCULATING CELLS WITH L. INTRACELLULARIS BACTERIA TO INFECT THE CELLS, INCUBATING THE INFECTED CELLS IN A REDUCED OXYGEN CONCENTRATION AND MAINTAINING THE INFECTED CELLS IN SUSPENSION. ANTI-L. INTRACELLULARIS VACCINES ARE PREPARED FROM CULTURES GROWN IN SUSPENSION. DIAGNOSTIC AGENTS ARE ALSO DISCLOSED.
MYPI9604206 1996-06-04 1996-10-10 Lawsonia intracellularis cultivation, anti-lawsonia intracellularis vaccines and diagnostic agents MY134726A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/658,194 US5885823A (en) 1995-06-05 1996-06-04 Lawsonia intracellularis cultivation, anti-Lawsonia intracellularis vaccines and diagnostic agents

Publications (1)

Publication Number Publication Date
MY134726A true MY134726A (en) 2007-12-31

Family

ID=24640286

Family Applications (1)

Application Number Title Priority Date Filing Date
MYPI9604206 MY134726A (en) 1996-06-04 1996-10-10 Lawsonia intracellularis cultivation, anti-lawsonia intracellularis vaccines and diagnostic agents

Country Status (4)

Country Link
CN (3) CN1231573C (en)
HK (2) HK1067662A1 (en)
ID (1) ID17131A (en)
MY (1) MY134726A (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2009156411A1 (en) * 2008-06-24 2009-12-30 Universite Henri Poincare Nancy 1 Cellular differentiation process and its use for blood vessel build-up
CN111337444A (en) * 2020-04-17 2020-06-26 大连理工大学 Method for detecting whether vaccine is frozen or not by using ultraviolet spectrophotometer
CN111662854B (en) * 2020-07-27 2022-02-11 中国农业科学院兰州兽医研究所 Cell culture method and application of Chlamydia abortus
CN111961627A (en) * 2020-08-27 2020-11-20 南京农业大学 Separation and culture method of lawsonia intracellularis
CN113088454A (en) * 2021-04-08 2021-07-09 武汉轻工大学 Method for separating intact bacteria from infected cells
CN114836356B (en) * 2022-06-06 2023-09-05 南京农业大学 Lawsonia intracellularis attenuated vaccine strain, vaccine and application thereof

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4237218A (en) * 1979-02-09 1980-12-02 Bio-Rad Laboratories, Inc. Micro-carrier cell culture

Also Published As

Publication number Publication date
CN1670188A (en) 2005-09-21
HK1067662A1 (en) 2005-04-15
CN100392067C (en) 2008-06-04
CN1167146A (en) 1997-12-10
HK1081594A1 (en) 2006-05-19
CN1231573C (en) 2005-12-14
ID17131A (en) 1997-12-04
CN1519311B (en) 2013-03-13
CN1519311A (en) 2004-08-11

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