Test for Fell Pony syndrome

Scientists have developed a test for the gene responsible for Foal Immunodeficiency Syndrome (FIS).

FIS is more often known as Fell Pony Syndrome after the breed most commonly affected. However, the disease is not confined to the Fell Pony, and has been reported in the Dales Pony as well.

Affected foals become ill when they are a few weeks old. Signs include loss of condition, diarrhea, coughing and weight loss. As the condition progresses, they develop anemia, immune dysfunction, and wasting.

FIS is always fatal. Affected foals die or are euthanized, usually before reaching three months of age.

Researchers at New market’s Animal Health Trust (AHT) and Liverpool University have announced that a DNA-based test that should be available in February 2010.

Read the full story at equinescienceupdate.co.uk