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- Waner, Trevor; Naveh, Ami; Wudovsky, Ilana; Carmichael, Leland E.
- Journal of veterinary diagnostic investigation 1996 v.8 no.4 pp. 427-432
- Carnivore protoparvovirus 1; antibodies; bitches; cost effectiveness; enzyme-linked immunosorbent assay; hemagglutination; maternal immunity; monitoring; progeny; pups; vaccination; veterinarians
- ... Interference caused by maternal antibodies is considered a major cause of canine parvovirus (CPV) vaccination failure. In this study, an immunoblot clinic-based enzyme-linked immunosorbent assay (ELISA) method was used to detect CPV antibodies in sera of pregnant bitches and their offspring to study the response of pups to vaccination. With a easily accessible procedure for CPV antibody determinat ...
- Rogers, Douglas G.; Andersen, Arthur A.
- Journal of veterinary diagnostic investigation 1996 v.8 no.4 pp. 433-440
- Chlamydia trachomatis; antigens; atrophy; cell culture; colon; diarrhea; eggs; enterocytes; feces; fetal bovine serum; germ-free animals; glycogen; goblet cells; histology; ileum; inoculum; jejunum; lymphangitis; necropsy; necrosis; pathogens; piglets; staining; vacuoles; villi
- ... The objective of this study was to determine whether 2 distinct chlamydial isolates recovered from the intestines and feces of diarrheic nursery pigs could cause intestinal lesions in gnotobiotic pigs. Both isolates share biological characteristics with Chlamydia trachomatis. Chlamydial isolates R27 and R19 were propagated in Vero cells or embryonated eggs, respectively, and suspended in sucrose-p ...