Immune System

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Rhodococcus equi Pneumonia

March 17, 2011

Rhodococcus equi causes pneumonia in foals that are generally between the ages of 3 weeks and 5 months. ... Read More

Video

Vaccinating Broodmares

March 08, 2011

Broodmares require additional vaccinations to help ensure their foals are protected from disease.... Read More

Article

Young Horse Development: Birth to Six Months

February 01, 2011

Learn about the factors contributing to a foal's healthy development as he grows into a young horse: Genetics, nutrition, social development, immunity, growth rates, weaning, hoof care, and more.... Read More

Article

Facts and Fallacies of Lyme Disease in Horses

August 01, 2010

Lyme disease (borreliosis) is caused by a spiral-shaped bacterium called Borrelia burgdorferi that is spread to some mammals via the bite of specific hard-bodied ticks. Here we'll review the key advances that have been made over the past 10 years and... Read More

Article

Vaccination Basics For Horses

June 01, 2010

Vaccines are "cheap insurance" to protect your horses from more costly--and potentially deadly--diseases.... Read More

Article

Boarding Barn Health

June 01, 2010

Moving your horse into a boarding barn is a lot like sending your child to school for the first time. Just as you would in choosing a school for your kids, you want to do your research, asking all pertinent questions.... Read More

Article

Horses Unlikely to Spread Arboviruses to New Areas

May 07, 2010

Traveling horses are not a major source for the emergence of equine encephalitis viruses into new areas, according to Prof. Dr. Martin Pfeffer and Gerhard Dobler, MD, who looked at the role of animal trade and migration in spreading arboviruses... Read More

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Vitamins and Minerals

May 01, 2010

They represent only a tiny portion of your horse’s feed intake, but they pack a nutritional wallop.... Read More

Article

Feeding the Immune System: Nutrient Support for Horses

May 01, 2010

Both humans and horses must consume nutrients to support all body systems, including the immune system. But how do we know which nutrients support the immune system?... Read More

Article

Horse Parasite Control Programs

May 01, 2010

Because of the potential for anthelmintic resistance, deworming decisions should be based on fecal egg counts.... Read More

Article

Handling of Vaccines for Horses

April 01, 2010

It's spring: the time of year when we are in the throes of boostering horse immunizations, with the intent to maximize immunity before mosquito season and competition campaigns get into full swing. Many equine vaccines are credited with inferring... Read More

Video

Annual Vaccinations for Horses

March 22, 2010

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Article

Immunology of Foals: Environmental Effects on Immune Maturation

January 20, 2010

Newborn foals can be susceptible to many viral and bacterial infections. One example is the unique susceptibility of young foals to Rhodococcus equi, a common cause of bronchopneumonia.

Foals' increased susceptibility appe... Read More

Article

Aging Horses' Immune Systems Reviewed

December 11, 2009

Lymphoid cells are found to be weaker in older horses, thus, causing weaker immune systems as they age.... Read More

Article

Understanding Antibody Titers

October 20, 2009

One of the most often used and least understood immunological terms is antibody titer. But what does titer mean, and how can this information be used in assessing the immune status of a horse?

A titer is defined as the... Read More

Article

Common Variable Immunodeficiency in Horses, ACVIM 2009

August 27, 2009

Common variable immunodeficiency is a rare, but serious disease in adult horses that often leads to hospitalization, said Maria Julia Bevilaqua Felippe Flaminio, DVM, MS, PhD, Dipl. ACVIM, who presented research on the topic at the American... Read More

Article

Diarrhea Prevention in Hospitalized Horses a Delicate Bacterial Balance

August 20, 2009

Diarrhea acquired while staying in a hospital, termed nosocomial diarrhea, is an unfortunate risk when hospitalizing a horse, but there are steps owners and veterinarians can take to help prevent disease.

There are many reasons wh... Read More

Article

Old Horse Immune Function: Is Gene Length Key?

July 16, 2009

Is it possible genes that become shorter as horses age could be the key to how well that animal's immune system works?

The availability of horses 20 years old and older on the University of Kentucky's Maine Chance Farm and on farms in the... Read More

Article

Vets Discuss Infectious Neurologic Diseases, AAEP 2008

May 10, 2009

What are the most important neurologic problems veterinarians face throughout the year? That's the question Debra Sellon, DVM, PhD, Dipl. ACVIM, associate dean of the Graduate School at Washington State University and professor of equine... Read More

Article

Building Immunity

May 01, 2009

The foal’s immune system is almost a blank slate at birth; researchers are figuring out how to best protect horses as they grow.

The process of building immunity against disease-causing pathogens for a horse begins with a... Read More

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Equine Herpesvirus Immunity

October 24, 2008

Paul Lunn discusses immunity's role in the neurologic form of equine herpesvirus-1.... Read More

Article

Aging Horses by their…Telomeres?

August 09, 2008

To guess a horse's age you can look at his teeth ... or the length of his telomeres and his immune system function, according to researchers with the University of Kentucky's Gluck Equine Research Center.

Scientists studying the... Read More

Article

New Administrative Team Leading Colorado State's Veterinary Teaching Hospital

July 07, 2008

The James L. Voss Veterinary Teaching Hospital (VTH) has two new leaders at the helm, though the names may be familiar to most people associated with the College of Veterinary Medicine and Biomedical Sciences. Dean Hendrickson, DVM, MS,... Read More

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Vaccines for Horses: Defending Against Disease

April 04, 2008

Vaccines have changed the way we manage our horses, and how long they can live.... Read More

Article

Antibody Titers

November 01, 2007

You might have heard your veterinarian say, "Let's run a titer on him," when referring to your horse and whether he's protected against disease, or to figure out what might be causing particular clinical signs. What exactly does "titer" mean?... Read More