grayson jockey club research foundation

Grayson-Jockey Club Research Foundation Approves over $2.4 Million in 2024 Funding

The board of directors of Grayson-Jockey Club Research Foundation has authorized expenditure of $2,455,164 to fund 11 new projects and 13 continuing projects at 14 universities, as well as three career development awards.

“Once again, this year's projects affect all types of horses in every stage of development demonstrating Grayson's commitment to all breeds and disciplines,” said Jamie Haydon, president of Grayson. “I am especially pleased that we were able to offer a special career development award this year in honor of Nancy Kelly, who was Grayson's vice president of development for many years and was an advocate for nurturing young researchers.”

The projects, listed alphabetically by school, are: Diet Nonstructural Carbohydrates Alter Ovarian Functions (Elaine Carnevale, Colorado State University); Equine Tendinopathy: Advanced Imaging and Tenex Efficacy (Brad Nelson, Colorado State University); Shining A Light On The Black Box Of Early Pregnancy Loss (Amanda de Mestre, Cornell University); Ketodoxapram As A Treatment For Atrial Fibrillation (Annelies Decloedt, Ghent University); Adiponectin as a Clinical Biomarker for Laminitis Risk (Melody De Laat, Queensland University of Technology); Role of C1q in Rhodococcal Infection (Angela Bordin, Texas A&M AgriLife Research); Novel Protein Targets for R. equi Serology and Vaccines (Noah Cohen, Texas A&M AgriLife Research); Insulin Dysregulation: Placental Changes And Foal Health (Elaine Norton, University of Arizona); Novel Method for Diagnosis of Nocardioform Placentitis (Shavahn Loux, University of Kentucky); Polyacrylamide For Joint Therapy-Critical Things Unknown (Bruno Menarim, University of Kentucky (Gluck)); Risk Assessment For Proximal Sesamoid Bone Fracture (Peter Muir, University of Wisconsin-Madison).

Dr. Rebecca Bishop, University of Illinois Urbana-Champaign, was awarded the Storm Cat Career Development Award. Inaugurated in 2006, the award grants $20,000 to an individual considering a career in equine research. Dr. Bishop's prosposed study is a multiomic investigation of peritoneal fluid in colic.

Dr. Rebecca Legere, Texas A&M University, was awarded the the Elaine and Bertram Klein Career Development Award. First awarded in 2015, the award grants $20,000 to a prospective equine researcher. Dr. Legere's project, passive immunization against Rhodococcus equi using MRNA, will attempt to deliver mRNA encoding monoclonal antibody to the lungs of foals to enable more effective immunoprophylaxis of rhodococcal pneumonia.

Additionally, Grayson will sponsor a one-time career development award in honor of Nancy C. Kelly, who died Feb. 9. As the vice president of development for Grayson, Kelly helped raise millions of dollars for equine research. She was also the executive director of The Jockey Club Safety Net Foundation, organizing countless fundraising events.

The recipient of this special award is Lauren Hughes, University of Minnesota, and her project is “Genetics of Pituitary Pars Intermedia Dysfunction (PPID) Risk.”

Since 1940, Grayson has provided more than $42.3 million to underwrite more than 437 projects at 47 universities.

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Grayson Grass Challenge Returns to Horseshoe Indianapolis Aug. 1

The Grayson Grass Challenge–a five-week handicapping contest to raise money for the Grayson-Jockey Club Research Foundation, returns to Horseshoe Indianapolis for the fourth time beginning Aug. 1 and continuing through Aug. 31.

Participants in the challenge submit selections on two specified races held each week at Horseshoe Indianapolis. Each contestant will be given a $500 bankroll provided by Horseshoe Indianapolis from which participants can make win, place, show, exacta, trifecta, and superfecta wagers. At the end of the five weeks, all remaining bankrolls, plus winnings from the contestants will go to Grayson.

“Since its inception three years ago, the Grayson Grass Challenge has been a highlight for Horseshoe Indianapolis by attracting engagement in our races and drawing attention to the crucial work Grayson does,” said Eric Halstrom, vice president and general manager of Racing for Horseshoe Indianapolis. “We are proud to sponsor this contest again and raise money for research that helps all horses.”

The field for the Grayson Grass Challenge will consist of the following handicappers: Brian Arrigoni, paddock analyst, Horseshoe Indianapolis; Ed DeRosa, vice president, Content & Product Development, Horse Racing Nation; Scott Ehlers, handicapper, Daily Racing Form; Nick Luck, international racing broadcaster; Rachel McLaughlin, racing analyst and production manager, Horseshoe Indianapolis; Ellis Starr, national racing analyst for Equibase; Jenna Otten, Caesars Entertainment Racing analyst; and Daniel Tordjman, manager, Partnerships & Sponsorships, America's Best Racing.

Grayson-Jockey Club Research Foundation is traditionally the nation's leading source of private funding for equine medical research that benefits all breeds of horses. Since 1940, the foundation has provided more than $40 million to fund more than 426 projects at 45 universities in North America and overseas. Additional information about the foundation is available at grayson-jockeyclub.org.

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Study Confirms Hair Use For Long-Term Detection Of Bisphosphonates

A new study, called for in 2019 by the Grayson-Jockey Club Research Foundation, was published on the use of hair as a matrix for the long-term detection of bisphosphonates in horses, the organization said in a release Thursday.

“Over the past few years, bisphosphonate use has become a concern with regard to the welfare of Thoroughbred racehorses,” said Jamie Haydon, president of Grayson. “We are very thankful for the generous support by Vinnie and Teresa Viola's St. Elias Stables and their ability to recognize the importance of this research in promoting equine safety and welfare.”

The new study found that hair testing can be used to consistently detect bisphosphonates for up to six months after administration.

“Bisphosphonates are labeled for horses 4 years and older to manage navicular symptoms,” said Dr. Johnny Smith, A. Gary Lavin Research Chair of Grayson. “Unfortunately, people were using them in young horses, which is detrimental because bisphosphonates inhibit bone resorption, can stay in a horse's system for years, and can have long-term effects on bone.”

Previously published studies, including one conducted by the same group and funded under the same special call, demonstrated that in some cases bisphosphonates can be detected in blood and urine for extended periods of time, but detection using these matrices can be unpredictable and less consistent.

“Our study from 2020 showed that clodronate and tiludronate reside in the bone for extended periods,” said the study's principal investigator, Dr. Heather K. Knych, who is with the K.L. Maddy Equine Analytical Chemistry Lab's Pharmacology section and the Department of Molecular Biosciences, at the School of Veterinary Medicine, University of California, Davis. “This can lead to lasting pharmacologic effects and increase the risks of injury to racehorses. Being able to detect bisphosphonates long term in hair benefits the athletes and increases the integrity of the sport.”

Bisphosphonates are considered a banned substance for covered horses under the Horseracing Integrity and Safety Authority's Anti-Doping and Medication Control program. A covered horse that tests positive is subject to lifetime ineligibility.

Click here to read the study.

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Dr. Larry Bramlage To Receive Dinny Phipps Award

Noted equine surgeon Dr. Larry Bramlage will be presented with the Dinny Phipps Award, the Grayson-Jockey Club Research Foundation said in a release Wednesday.

Created in 2017, the award will be presented at a dinner hosted by the chairman of The Jockey Club, Stuart S. Janney III, in Saratoga Springs, New York, the week of the Round Table Conference on Matters Pertaining to Racing, which is scheduled for Thursday, Aug. 3.

“This is especially meaningful for me based on who it is named after,” Dr. Bramlage said. “The Phipps family has played a big role in my career by giving me some credibility early on when I was still 'wet behind the ears.' I will look forward to this event and will always cherish the honor.”

To make a donation to Grayson in honor of Dr. Bramlage, please click here.

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