Topic:Animal Studies
Animal studies involving horses encompass a range of research focused on understanding equine biology, behavior, and health. These studies often investigate various aspects of horse physiology, genetics, nutrition, and disease pathology. Researchers utilize animal studies to explore the effects of different treatments, management practices, and environmental factors on horse welfare and performance. The findings from such studies contribute to the development of improved care strategies and health interventions. This page gathers peer-reviewed research studies and scholarly articles that explore the methodologies, findings, and implications of animal studies conducted on horses, providing insights into their application in advancing equine science.
Evaluation of the corneal test as a laboratory method for rabies diagnosis. The corneal test (CT) for rabies diagnosis was evaluated in samples from 313 subjects of different species. Some of the subjects were inoculated experimentally and others were naturally infected. When the CT was compared with immunofluorescence staining and mouse inoculation tests on brains of the same subjects, a sensitivity of 41.7% and a specificity of 100% were found. The authors conclude that a positive CT result would confirm the diagnosis of rabies, but a negative one would not exclude the possibility of disease.
The effect of gonadotrophins on fluid secretion and sperm production by the rat and hamster testis. Single intravenous injections of ovine luteinizing hormone (LH) in adult hamsters and rats had no effect on fluid secretion by the testes, as measured by the gain in weight or water content during a 10-h period after ligation of the efferent ducts (EDL). Neither was there any obvious effect on the liberation of spermatozoa, as judged by the total number of sperm in the unligated and EDL testes and from the concentration of spermatozoa in the secreted fluid, calculated from the difference between the number of sperm in the EDL and unligated testes divided by the difference in weight.
In adul...
Considerations on the ecology of several arboviruses in eastern Long Island. In September 1970 three horses in eastern Long Island were clinically diagnosed
as having Eastern equine encephalomyelitis (EEE). At this time, EEE virus was isolated
from the blood clots of three migrating Northern Yellow-shafted Flickers, and from the brain
and liver of another Northern Yellow-shafted Flicker (Colaptes auratus lutetts). Following
this episode, a I-year arbovirus survey was conducted beginning in September 1970. Serologic
surveys indicated widespread prevalence of EEE antibodies in the avian population and also
low grade activity in various mammals. Powassan and St. Lou...