Abigail Harms, an undergraduate student at Beloit College working with Dr. Kathryn Johnson, also presented her research today at the Experimental Biology 2019 conference examining the effects of obesity in horses. Just like humans and pets, horses are increasingly becoming obese. Her research is seeking ways to measure hormonal changes that occur with obesity in different breeds of horses.
Tag Archive for ‘horse’
A common cause of exercise intolerance in horses is equine recurrent laryngeal neuropathy (RLN). This is a fancy way of saying that the animals are not able to open their larynx on the left side very well during strenuous exercise, which limits their oxygen intake and ability to exercise. Larger horses, like thoroughbreds, are more prone to developing this condition than smaller breeds. In a new study published in Physiological Genomics […]
In looking back over the history of the blog, I thought it would be fun to take another glimpse at the top 5 most popular posts in 2017 thus far… While lavender aromatherapy has been documented to reduce stress in humans, little is known about its potential for reducing stress in veterinary medicine. Horses can develop elevated heart rates and stress hormone levels when they are confined to horse trailers […]
While lavender aromatherapy has been documented to reduce stress in humans, little is known about its potential for reducing stress in veterinary medicine. Horses can develop elevated heart rates and stress hormone levels when they are confined to horse trailers and transported to new competition venues. Therapies to reduce stress in competition horses are regulated and often prohibit the use of sedatives or oral supplements. Kylie Heitman, an undergraduate student […]
Yesterday was a great day for comparative physiology! Highlights from the seminars on comparative physiology: Melissa Reiterer, graduate student from Florida Atlantic University, presented her research on how freshwater turtles (Trachemys scripta) survive for long periods of time without oxygen and do not develop oxidative stress after oxygen is restored. The turtles are able to do this by creating their own antioxidants as well as eliminating oxidative stress. In contrast, mammals including humans, develop […]
Skeletal muscle function and structure change as we age. Humans typically experience a loss of muscle mass or muscle weakness which can greatly reduce mobility and stability. While much is known about aging skeletal muscle in humans and rodents, less is known about horses, which are rather athletic animals that are living longer due to advancements in veterinary care and retirement programs. Researchers from the University of Florida decided to explore how aging effects skeletal […]
In a new study published in Physiological Genomics, researchers explored the role of genetics in the conformation of Tennessee Walking Horses. In other words, how close each animal they sampled looked to an “ideal” Tennessee Walking Horse. According to Kylee Jo Duberstein (Department of Animal and Dairy Science, University of Georgia), there are five criteria that are examined when evaluating the conformation of a horse. These include “balance, structural correctness, way of going, […]