Equine lymphocyte antigens and reproduction in the Standardbred mare.
Equine lymphocyte antigen (ELA) gene frequencies were estimated for pacing and trotting Standardbred mares residing on a breeding farm in central Ohio. The ELA gene frequencies for Ohio Standardbreds did not differ significantly from the ELA gene frequencies of Kentucky Standardbreds, determined by Bailey (1983). No significant differences were found in the distribution of ELA class I antigens in horses with lower overall fertility or a history of abortion on the investigated breeding farm. Likewise, no significant association was observed when the ELA types of both the mare and the stallion to which she was mated were compared with the reproductive efficiency of the mare.
Park
C A
CA
Department of Animal Science, Ohio State University, Columbus 43210.
Hines
H C
HC
Threlfall
W R
WR
D000034:Abortion, Veterinary / Q000235:genetics / Q000276:immunology; D000818:Animals; D005260:Female; D005787:Gene Frequency; D015395:Histocompatibility Antigens Class I / Q000235:genetics*; D006736:Horses / Q000235:genetics / Q000276:immunology* / Q000502:physiology; D008285:Major Histocompatibility Complex; D011247:Pregnancy; D012098:Reproduction; D012420:Running
D015395:Histocompatibility Antigens Class I