
UK Graduate Student Spotlight: Mariano Carossino, DVM, PhD
Carossino’s main research interest was identifying host genetic factors associated with persistent equine arteritis virus infection in the stallion’s reproductive tract.
Horse breeding from planning through foal care

Carossino’s main research interest was identifying host genetic factors associated with persistent equine arteritis virus infection in the stallion’s reproductive tract.

Researchers are working to develop a fertility predictor test for colts and fillies to help breeders and buyers make informed decisions and potentially even help improve evaluations during breed inspections.

Nutritionist Dr. Clair Thunes explains why ration-balancer protein contents might seem high but aren’t.

Mares receiving the synthetic hormone reFSH went from anestrus (not cycling) to ready to breed within about a week, researchers found in a recent study.

Learn more about these trace minerals that are vital to horse health.

Veterinarians retrieve most foreign bodies from the mare uterus manually; however, more challenging cases, might benefit from the use of hysteroscopy tools and equipment.

My stallion shows little or no signs of libido with my mare. He won’t even talk to her. What can I do?

Do all young horses with fluid-filled joints or lameness have osteochondritis dissecans (OCD)? Download this fact sheet to find out.

Recent study results suggest small but significant differences exist between how much foals slip and slide when standing and osteochondrosis incidence in Warmbloods.

Ippo is unwittingly giving scientists a powerful look into the science of how equids (and other species) evolved, researchers say.

Learn about equine oviduct anatomy and function and the role oviduct pathology on fertility from of Maria R. Schnobrich, VMD, Dipl. ACT, of Rood & Riddle Equine Hospital’s LeBlanc Reproduction Center.

Researchers have learned that foals and dams appear to prefer looking at each other with their left eyes and keeping each other in their left field of vision in most situations.

Changes in the diameter of the caudal vena cava (a large vein that returns blood to the heart from the back half of the body) during respiratory cycles could be used to evaluate fluid volume in foals, researchers found.

Scientists are continuing to uncover which genes are responsible for certain traits in horses.

A mare’s attraction to a stallion—specifically, to his body odors, or “MHC”—affects pregnancy success rates. And, researchers found, mares appear to prefer stallions with MHCs that differ from their own.

Iron deficiencies are rare in horses, especially in those with access to good-quality pasture and hay.
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