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 (3)

Country Link
CN (3) CN1519311B (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
CA2729074A1 (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 A method for detecting whether a vaccine is frozen using an 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 A kind of isolation 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
HK1081594A1 (en) 2006-05-19
HK1067662A1 (en) 2005-04-15
CN1519311B (en) 2013-03-13
CN100392067C (en) 2008-06-04
CN1167146A (en) 1997-12-10
CN1231573C (en) 2005-12-14
CN1670188A (en) 2005-09-21
CN1519311A (en) 2004-08-11
ID17131A (en) 1997-12-04

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