Stacey Oke, DVM, MSc

Stacey Oke, MSc, DVM, is a practicing veterinarian and freelance medical writer and editor. She is interested in both large and small animals, as well as complementary and alternative medicine. Since 2005, she's worked as a research consultant for nutritional supplement companies, assisted physicians and veterinarians in publishing research articles and textbooks, and written for a number of educational magazines and websites.

Articles by Stacey Oke

Unilateral Castration in Horses Contraindicated and Costly

Unilaterally castrating horses (removing only one testicle), often as a result of failure to identify cryptorchidism prior to commencing a surgical castration, is an expensive and unethical procedure that continues to occur too frequently, Read More

Ice Formation Not to Blame for Loss of Viability in Preserved Equine Sperm

Loss of spermatozoa viability following cryopreservation, historically attributed to the formation of intracellular ice, is now believed to be a result of an osmotic imbalance during thawing. Osmotic imbalances result in the movement Read More

Equine Umbilical Cord Stem Cells Isolated; Suitable for Variety of Uses

Stem cells have been isolated successfully from the equine umbilical cord. Once collected, these cells (referred to as umbilical cord matrix cells) can then be preserved frozen, cultured, and differentiated into a host of cell lines, Read More

Horses with Septic Arthritis Can Be Monitored Via Synovial Fluid Analysis

Synovial fluid analysis, including evaluation of white blood cell counts and matrix metalloproteinases -2 and -9 (which degrade articular cartilage), can be employed to monitor effect of treatment and predict survival in horses with septic Read More

Unacceptably High Fungal Levels Identified in Horse Feeds

High levels of fungal species and mycotoxins (the toxins produced by some fungi) have been identified in equine feeds. This contamination can result in nutrient losses from the food, and it can negatively impact the health and productivity of Read More

Scientific Review Reports Pros and Cons of Equine Herbal Supplements

According to a recent scientific review, there is only limited evidence supporting the administration of herbal supplements in horses, despite their widespread use in the industry. Further, adverse events associated with herbal supplementation Read More

Study: Blood Test More Accurate than Fecal Analysis for Detecting Equine Tapeworms

Researchers identified higher serum antibody levels against the equine tapeworm, Anoplocephala perfoliata, in horses with colic compared to horses without colic in a study conducted by Maarten Boswinkel DVM, Specialist KNMvD Equine Read More

Avocado Soybean Unsaponifiable (ASU) Extracts Earn a Passing Grade for Equine Osteoarthritis

Avocado and soybean unsaponifiable (ASU) extracts--the fraction of oil that does not form soap after hydrolysis--are some of the newest joint products to grace the equine nutritional supplement shelves. The beneficial effects of ASU for horses Read More