MY134726A - Lawsonia intracellularis cultivation, anti-lawsonia intracellularis vaccines and diagnostic agents - Google Patents
Lawsonia intracellularis cultivation, anti-lawsonia intracellularis vaccines and diagnostic agentsInfo
- 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
Links
Landscapes
- 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.
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)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20110177597A1 (en) * | 2008-06-24 | 2011-07-21 | 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 | A kind of 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 | A kind of Lawsonia intracellulare attenuated vaccine strain, vaccine and application thereof |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4237218A (en) * | 1979-02-09 | 1980-12-02 | Bio-Rad Laboratories, Inc. | Micro-carrier cell culture |
-
1996
- 1996-10-10 MY MYPI9604206 patent/MY134726A/en unknown
- 1996-11-12 CN CN 96114542 patent/CN1231573C/en not_active Expired - Lifetime
- 1996-11-12 CN CNB2005100668362A patent/CN100392067C/en not_active Expired - Lifetime
- 1996-11-12 CN CN 200310116358 patent/CN1519311B/en not_active Expired - Lifetime
- 1996-11-15 ID IDP963341A patent/ID17131A/en unknown
-
2005
- 2005-01-06 HK HK05100076.2A patent/HK1067662A1/en not_active IP Right Cessation
-
2006
- 2006-02-10 HK HK06101780A patent/HK1081594A1/en not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| CN1231573C (en) | 2005-12-14 |
| HK1067662A1 (en) | 2005-04-15 |
| CN100392067C (en) | 2008-06-04 |
| CN1519311A (en) | 2004-08-11 |
| CN1670188A (en) | 2005-09-21 |
| ID17131A (en) | 1997-12-04 |
| CN1167146A (en) | 1997-12-10 |
| CN1519311B (en) | 2013-03-13 |
| HK1081594A1 (en) | 2006-05-19 |
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