cornell university | Horse Racing Free Tips

NYRA Seeks Partnership With Cornell That Would Enhance Equine Safety

The annual state budget proposed by the New York State Assembly includes an initiative that would establish a new partnership between Cornell University and the New York Racing Association, Inc (NYRA) to enhance equine safety through the use of advanced imaging technology.

The budget calls for NYRA to make an initial investment of $2 million to purchase the necessary equipment. The ongoing project will be funded by assessing the most successful out-of-state ADW platforms.

The racing, pari-mutuel wagering and breeding law will be amended by adding a new section 902-a to read as follows: “Equine screening and advanced imaging expenses. 1. In order to assure the public's confidence and continue the high degree of integrity in racing at the pari-mutuel betting tracks, clinical services related to screening and advanced imaging shall be conducted by a land grant university within this state at a location proximate to a race- track owned by the state.”

The machinery will be located at the Cornell Ruffian Equine Specialists adjacent to Belmont Park. According to NYRA, the cost to horsemen to use the imaging equipment will “be reasonable to encourage use.”

Budget negotiations will take place between the NYS Assembly, Senate and Governor's Office in the coming weeks.

“This investment would dramatically expand the availability of highly-advanced imaging technology used to identify pre-existing conditions before they result in serious equine injuries,” said NYRA spokesperson Pat McKenna. “In addition to diagnosing the types of issues that may have gone unnoticed in the past, the partnership between NYRA and Cornell University will ensure the technology is located just outside the gates of Belmont Park and available to trainers and owners at a reasonable cost. In addition, the partnership will generate important academic research around the biomechanics and veterinary treatment of thoroughbreds in training. NYRA has embraced a wide variety of equine safety enhancements rooted in science and technology, and we strongly support this initiative.”

The agreement with Cornell is the latest step taken by NYRA to improve horse safety. Over the past year, NYRA has partnered with Arioneo Equine Technology to monitor heart rate and movement patterns of horses during more than 3,000 timed workouts; opened a research study on electrocardiograms with equine cardiologists and data science experts at Cornell and Carnegie Mellon University; incorporated Sleip, an AI-based equine gait diagnostic tool, into NYRA's daily regulatory veterinary exams; continuously monitored and tested various emerging applications and technologies and instituted an additional level of veterinary scrutiny for all horses seeking to compete at the NYRA venues.

The post NYRA Seeks Partnership With Cornell That Would Enhance Equine Safety appeared first on TDN | Thoroughbred Daily News | Horse Racing News, Results and Video | Thoroughbred Breeding and Auctions.

Source of original post

Comprehensive Study on Umbilical Torsion in Thoroughbreds Expanded

Edited Press Release
Researchers at the Royal Veterinary College (RVC) have been awarded funding to build on their studies into umbilical cord torsion (UCT) in Thoroughbreds. This research, funded by the Alborada Trust, continues the first-ever comprehensive study of UCT in the world and will explore causation, as well as develop novel diagnostic tools to enable veterinary surgeons to detect and monitor the condition.

Sadly, one in 25 Thoroughbred pregnancies in the UK result in pregnancy loss during mid- to late gestation, a figure that has shown no significant improvement over the last 30 years and results in the yearly loss of approximately £1.1 million for owners, as well as veterinary costs in the region of £1.2 million. The most common cause of this in the UK–accounting for nearly half of cases sent to a laboratory–is UCT, which is the excessive twisting of the umbilical cord leading to blockage of the blood supply and the subsequent death of the foetus.

Across the globe, with the exception of Australia, the proportion of pregnancy loss attributed to UCT is significantly lower. This is most noticeable compared to North America, with UK occurrences 10 times higher than in the U.S.

Researchers at the RVC are leading a collaboration with colleagues at Cornell University, Rossdales Laboratories and Hagyard Equine Medical Institute to explore the reason why the umbilical cord twists excessively mid-pregnancy. Together, they hope to establish new ways of detecting the twisting prior to the pregnancy being aborted. The team will use epidemiological modeling to refine and update the current diagnostic criteria for UCT, allowing for more reliable comparisons between populations within the UK and overseas. This would facilitate the accurate diagnosis of the condition by veterinarians globally and allow researchers to identify risk factors to optimise the management of pregnant mares.

“This project brings together researchers who are leading their field and I hope that this will allow us to forward our understanding of this condition,” Jessica Roach, Research Fellow at the RVC, said. “Our aim is to develop novel diagnostic tools to identify pregnancies with a torsed umbilical cord, and ultimately prevent or decrease the risk of pregnancy loss.”

Researchers will also characterise subcomponents and key proteins of the umbilical cord in both normal and diseased cords to identify any potential regions of the cord that could be monitored clinically. These areas will then be examined using ultrasonography in mid-gestation to assess the diagnostic potential for mares that are at risk of UCT abortion. The development of novel diagnostic tools will also enable veterinarians to predict mares at risk of suffering a UCT pregnancy loss and monitor the efficacy of novel treatments for the condition. Ultimately, the findings from this project will push forward the understanding of this cause of equine pregnancy loss, and abortion more widely.

More information on the study can be found here.

The post Comprehensive Study on Umbilical Torsion in Thoroughbreds Expanded appeared first on TDN | Thoroughbred Daily News | Horse Racing News, Results and Video | Thoroughbred Breeding and Auctions.

Source of original post

‘How Saddle Fit Affects Performance, Lameness And Shoeing’ Webinar Presented By Cornell Equine

Horse owners and farriers are very aware that poor fitting horseshoes can cause discomfort and lameness in horses. Unfortunately, many do not realize that poor fitting saddles can cause lameness, gait faults, shoeing problems and even personality problems. Ways to assure a reasonable saddle fit to prevent complications with your horse will be presented during the College of Veterinary Medicine's Equine Seminar Series, on Tuesday, September 21, from 6 to 7 p.m. via Zoom.

Steve Kraus is an American Farriers Association, Certified Journeyman Farrier who has been the head of Farrier Services and a Sr. Lecturer of Large Animal Surgery, at Cornell University College of Veterinary Medicine, and the instructor of the Farrier School there since 2010. Prior to that, he worked for over 40 years in his own farrier business in Central New York. He is known for troubleshooting lame, injured and underperforming horses and has shod horses of practically every breed and discipline. He has lectured to farriers, veterinarians and horse owners all over the US, Canada, South America and Europe. He has been a featured speaker at the International Hoof Care Summit, Laminitis Conference, Equine Affaire and the American Farriers Association Convention. Steve has written many articles published in the American Farriers Journal, The Horse Journal and The Professional Farrier. In 2016, he was inducted into the International Farriers Hall of Fame.

[Story Continues Below]

The Cornell Equine Seminar Series is presented by the Cornell University College of Veterinary Medicine's Equine Hospital, the New York State 4-H Horse Program and Cornell Cooperative Extension. Held monthly, equine experts present on important equine health and management topics. The event is free and open to the public. Register here.

Study: Did Thoroughbreds Really Descend From Arabians?

One of the hard and fast rules of the Thoroughbred breed is that a registered horse must have descended from one of three foundation sires: The Darley Arabian, the Godolphin Arabian, or the Byerley Turk. A study in the journal Scientific Reports suggests those stallions might not have been Arabians at all.

The study, led by Ben Shykind of Prevail Therapeutics and Elissa J. Cosgrove and Raheleh Sadeghi of Cornell University examined the genetic makeup of 378 Arabian horses from 12 different countries to see how Arabians related to other horse breeds and found “no significant genomic contribution of the Arabian breed to the Thoroughbred racehorse, including Y chromosome ancestry.”

However, the study did find “strong evidence” of Thoroughbred blood in recent generations for Arabians used in flat racing.

The three foundation stallions that are the basis of the modern Thoroughbred were imported to England from the Middle East in the early decades of the 1700s. However, analysis of Y chromosome haplotypes (genes inherited from a single parent) for the Darley Arabian found his lineage actually traces back to the extinct Turkoman horse, an ancient breed from the Middle East and Central Asia under the same grouping of “Oriental Horse” breeds as Arabians, but a different offshoot.

The study does not doubt the existence of Thomas Darley's stallion purchased from the Middle East who went on to shape the modern Thoroughbred, but it does suggest that “its breed was likely of yet unknown genetic origin,” and that the horse's nomenclature carried on the idea that the horse was indeed an Arabian, thus his descendants sprung from that breed. Doubts about the true genetic origin of the Thoroughbred breed, it is noted in the study, were brought up two decades ago in Alexander Mackay-Smith's book “Speed and the Thoroughbred: The Complete History.”

In plotting the 378 horses included in the study by their use – including endurance racing, flat racing, and showing – the 34 Arabians used for flat racing shared the most genetic makeup with Thoroughbreds, while those bred for show purposes traced back to the Egyptian branch of the Arabian breed, and endurance runners tracked with the Polish wing. The researchers found genomic segments in racing Arabians tracing back to Thoroughbreds ranging from two percent up to 62 percent, with some near-full length chromosomes coming from Thoroughbreds.

Five of the 10 male Arabian racehorses traced directly back to the Byerley Turk though their Y chomosomes. Another three shared Whalebone, a significant Thoroughbred sire in the early 1800s, as a common ancestor.

“The presence of Thoroughbred-specific Y chromosome haplogroups among Arabian racehorses indicates that the large chromosomal blocks of Thoroughbred origin detected in flat racing Arabian horses are likely derived, at least in part, from crosses with Thoroughbred stallions that occurred after the emergence of the “Whalebone” haplotype in the 1800s,” the study reads.

Read more about the study, Genome Diversity and the Origin of the Arabian Horse, here.

The post Study: Did Thoroughbreds Really Descend From Arabians? appeared first on Horse Racing News | Paulick Report.

Source of original post