Tay-Sachs disease is a rare hereditary disorder that occurs when the body lacks an enzyme that can break down fatty ...

Carrying Tay-Sachs disease may protect against tuberculosis (TB). In Ashkenazim populations, up to 11 percent of the people are Tay-Sachs carriers. During World War II, TB ran rampant in Eastern ...

In one particular variant of this disease known as mucopolysaccharidosis I (MPS I), a deficiency of the enzyme alpha-L-iduronidase causes a build up of GAGs in tissues and organs, which in turn ...

(RNS) — Some 25 years ago, a friend of mine and his wife whose little boy had been diagnosed with Tay-Sachs disease visited our home. A relatively rare genetic disorder that is less so among ...