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horses

Too much (or too little) of a good thing: thyroid disease testing at TVMDL

March 22, 2023 by Mallory Pfeifer

A severely overweight Welsh Corgi mixed breed dog with floppy ears standing outdoors

The thyroid gland serves an important function in the overall health of animals. However, it can also lead to a host of health issues if not functioning properly. The Texas A&M Veterinary Medical Diagnostic Laboratory (TVMDL) offers several … [Read more...] about Too much (or too little) of a good thing: thyroid disease testing at TVMDL

Filed Under: DX Guidance, News Tagged With: canine, cats, clinical pathology, dogs, endocrinology, equine, feline, horses, thyroid

De la Concha presents at 2021 Therio Conference

September 3, 2021 by Mallory Pfeifer

Earlier this summer, Texas A&M Veterinary Medical Diagnostic Laboratory (TVMDL) Veterinary Pathologist Andrés de la Concha, DVM, MS, PhD presented at the 2021 Therio Conference in Omaha, Nebraska. The Therio Conference is hosted by the Society … [Read more...] about De la Concha presents at 2021 Therio Conference

Filed Under: News, Research & Publications Tagged With: cattle, conference, endocrinology, equine, horses, pathology, reproduction, ruminants

Monday discusses recent anthrax cases on Around the Caprock

August 30, 2021 by Mallory Pfeifer

Hands in blue gloves writing on a paper near several colorful bacteriology plates

Texas A&M Veterinary Medical Diagnostic Laboratory (TVMDL) Veterinary Diagnostician Jessie Monday, DVM, MS was a recent guest on Texas Farm Bureau Radio Network's show Around the Caprock. She discussed two recent anthrax cases TVMDL confirmed in … [Read more...] about Monday discusses recent anthrax cases on Around the Caprock

Filed Under: News Tagged With: anthrax, bacteriology, bovine, canyon, cattle, equine, horses, pandhandle, TVMDL

Beetles found in alfalfa hay

September 7, 2020 by Mallory Pfeifer

Four dead blister beetles on white background

Beetles Found in Alfalfa Hay Travis Mays, MS, PhD Beetles found in a new batch of alfalfa hay were submitted to the Texas A&M Veterinary Medical Diagnostic Laboratory (TVMDL) for identification. TVMDL’s toxicology section can identify toxic … [Read more...] about Beetles found in alfalfa hay

Filed Under: Case Study Tagged With: analytical chemistry, beetles, college station, equine, horses, toxicology, TVMDL

Quantitating Cantharidin levels in a blister beetle

May 6, 2020 by Mallory Pfeifer

Three pictures of three-stripped blister beetles

Quantitating Cantharidin levels in a blister beetle By Cat Barr, PhD, DABT In January, an animal owner in northwestern Washington State contacted the Texas A&M Veterinary Medical Diagnostic Laboratory (TVMDL) regarding possible blister … [Read more...] about Quantitating Cantharidin levels in a blister beetle

Filed Under: Case Study Tagged With: analytical chemistry, blister beetle, college station, equine, horse, horses, insect, toxic, toxicology, TVMDL

Diagnostic guidance: Cantharidin poisoning in horses

March 12, 2020 by Mallory Pfeifer

Four brown horses with black manes eating green grass

When horses ingest the cantharidin toxin through hay or alfalfa contaminated with “blister” beetles, the outcome is often fatal. Toxicosis occurs rapidly; as little as four grams of dried beetles may contain fatal levels of … [Read more...] about Diagnostic guidance: Cantharidin poisoning in horses

Filed Under: DX Guidance, News Tagged With: analytical chemistry, college station, equine, horses, spring, summer, toxicology, TVMDL

Anthrax in Horses: Disease Considerations and Insight

July 29, 2019 by Mallory Pfeifer

Bacillus anthracis, gram-positive spore forming bacteria which cause anthrax and are used as biological weapon, 3D illustration

Anthrax in Horses: Disease Considerations and Insight Guy Sheppard, DVM and Melanie Landis, DVM Bacillus anthracis is a spore-forming, facultative anaerobic, gram positive rod that is the causative agent of anthrax.  Spore formation occurs when … [Read more...] about Anthrax in Horses: Disease Considerations and Insight

Filed Under: Case Study Tagged With: anthrax, bacteria, bacteriology, college station, equine, horses, TVMDL

Rhinosporidium diagnosed in Texas horses

February 26, 2018 by Mallory Pfeifer

Picture showing the nose of a brown horse standing in a field at sunset

Rhinosporidium diagnosed in Texas horses By Gabriel Gomez, DVM, PhD, DACVP With over 800,000 tests run annually, TVMDL encounters many challenging cases. Our case study series will highlight these interesting cases to increase awareness among … [Read more...] about Rhinosporidium diagnosed in Texas horses

Filed Under: Case Study Tagged With: college station, equine, horses, pathology, TVMDL, TVMDL-College Station

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Latest News

  • The passing of Dr. John Reagor, Veterinary Toxicologist Emeritus April 21, 2023
  • Too much (or too little) of a good thing: thyroid disease testing at TVMDL March 22, 2023
  • TVMDL adds three heavy metal panels to test catalog March 22, 2023
  • Arnold contributes to evaluation of Salmonella prevalence in feeder cattle March 16, 2023
  • Cytauxzoon felis: An Overview March 16, 2023
  • Martins joins College Station laboratory as Virology Section Head March 2, 2023

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