Re-challenge of pigs following recovery from proliferative enteropathy

Veterinary Microbiology

Volumn 120, Issue 3-4, 2007, Pages 381-386

  Collins, A M ^a   Love, R J ^b  

^a NSW DEPARTMENT OF PRIMARY INDUSTRIES   (Australia)

^b UNIVERSITY OF SYDNEY   (Australia)

Author keywords

Colonization; Faecal shedding; Lawsonia intracellularis; PCR; Protection

Indexed keywords

ANIMAL EXPERIMENT; ANIMAL MODEL; ARTICLE; AUTOPSY; BACTERIAL COLONIZATION; BACTERIUM DETECTION; CONTROLLED STUDY; DISEASE MODEL; ENTEROPATHY; FEMALE; LAWSONIA; MALE; NONHUMAN; POLYMERASE CHAIN REACTION; SEROCONVERSION; SEROLOGY;

ADMINISTRATION, ORAL; ANIMALS; ANTIBODIES, BACTERIAL; COLON; DESULFOVIBRIONACEAE INFECTIONS; FECES; FEMALE; ILEUM; IMMUNIZATION; INTESTINAL DISEASES; LAWSONIA BACTERIA; MALE; RANDOM ALLOCATION; SWINE; SWINE DISEASES; TIME FACTORS; VACCINATION;

BACTERIA (MICROORGANISMS); LAWSONIA INTRACELLULARIS; SUIDAE;

EID: 33846839521     PISSN: 03781135     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.vetmic.2006.11.004     Document Type: Article

References (14)

1. Collins A.M., Love R.J., Pozo J., Smith S.H., and McOrist S. Studies on the ex-vivo survival of Lawsonia intracellularis. Swine Health Prod. 8 (2000) 211-215
2. Collins A.M., McOrist S., van Dijk M., and Love R.J. Effect of age on clinical disease associated with Lawsonia intracellularis infection. In: Cranwell P.D. (Ed). Manipulating Pig Production VII (1999), Australasian Pig Science Association, Werribee, Vic., Australia 277
3. Collins A.M., Swift I., and Monckton R.P. Replication of Australian porcine isolates of Ileal symbiont intracellularis in tissue culture. Vet. Microbiol. 49 (1996) 249-255
4. Guedes R.M.C., and Gebhart C.J. Onset and duration of fecal shedding, cell-mediated and humoral immune responses in pigs after challenge with a pathogenic isolate or attenuated vaccine strain of Lawsonia intracellularis. Vet. Microbiol. 91 (2003) 135-145
5. Guedes R.M.C., Winkelman N.L., and Gebhart C.J. Relationship between the severity of porcine proliferative enteropathy and the infectious dose of Lawsonia intracellularis. Vet. Rec. 153 (2003) 432-433
6. Jones G.F., Ward G.E., Murtaugh M.P., Rose R., and Gebhart C.J. Relationship between Ileal symbiont intracellularis and porcine proliferative enteritis. Infect. Immun. 61 (1993) 5237-5244
7. Knittel J.P., Jordan D.M., Schwartz K.L., Janke B.H., Roof M.B., McOrist S., and Harris D.L. Evaluation of antemortem polymerase chain reaction and serologic methods for detection of Lawsonia intracellularis-exposed pigs. Am. J. Vet. Res. 59 (1998) 722-726
8. Kroll J.J., Roof M.B., and McOrist S. Evaluation of protective immunity in pigs following oral administration of an avirulent live vaccine of Lawsonia intracellularis. Am. J. Vet. Res. 65 (2004) 559-565
9. La T., Collins A.M., Phillips N.D., Oksa A., and Hampson D.J. Development of a multiplex-PCR for rapid detection of the enteric pathogens Lawsonia intracellularis, Brachyspira hyodysenteriae, and Brachyspira pilosicoli in porcine faeces. Lett. Appl. Microbiol. 42 (2006) 284-288
10. Lawson G.H.K., and Gebhart C.J. Proliferative enteropathy. J. Comp. Pathol. 122 (2000) 77-100
11. Love R.J., Love D.N., and Edwards M.J. Proliferative haemorrhagic enteropathy in pigs. Vet. Rec. 100 (1977) 65-68
12. McOrist S., Boid P., Lawson G.H.K., and McConnell I. Monoclonal antibodies to intracellular campylobacter-like organisms of the porcine proliferative enteropathies. Vet. Rec. 121 (1987) 421-422
13. McOrist S., MacIntyre N., Stokes C.R., and Lawson G.H. Immunocytological responses in porcine proliferative enteropathies. Infect. Immun. 61 (1992) 4184-4191
14. Smith S.H., and McOrist S. Development of persistent intestinal infection and excretion of Lawsonia intracellularis by piglets. Res. Vet. Sci. 62 (1997) 6-10