The Tay-Sachs Disease

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The Tay-Sachs disease was named after ophthalmologist Warren Tay he was the first to spot the cherry- red retina and now it the marker of this bad disease. Another man Bernard Sachs a neurologist was the first to describe the changes in the brain prevalence. Tay-Sachs the disease is something that is inherited from both parents it is when both parents carry the Tay-Sachs gene and both parent transmits the gene that is defective to their child. If a child inherits two Tay-Sachs genes from both parents, it will produce no functional Hex-A enzyme and is certain to develop Tay-Sachs disease. Until the age of 3 to 6 months’ infants with Tay-Sachs they typically appear normal. Babies development will slow and their muscles movement will weaken.

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