its inherited from family member to family member
if someone is a Heterozygous carrier of Tay-Sachs they would have to be Tt. Because TT is Homozygous.
Tay-Sachs disease is a genetic disorder that causes progressive neurological deterioration. It typically manifests in infancy and leads to developmental delays, seizures, and loss of motor skills. Sadly, most individuals with Tay-Sachs do not live past early childhood.
Tay-Sachs disease is a human genetic disorder which results in the accumulation of cells due to the clogging caused by undigested lipids. The organelle involved in this disease is the lysosome.
A mutation of the HEX A gene of chromosome 15 causes Tay-Sachs disease. As a result, the protein hexosaminidase A is not formed properly and GM2 ganglioside, the lipid normally broken down by hexosaminidase A, accumulates to toxic levels (especially in the brain).
There is currently no cure or treatment for TSD. Even with the best care, children with Infantile TSD die by the age of 5,and the progress of Late-Onset TSD can only be slowed, not reversed. Although experimental work is underway, no current medical treatment exists for infantile TSD.
It was named after doctors Warren Tay and Bernard Sachs.
what effect does Tay-sachs disease have on the body?
Tay-Sachs disease is a human genetic disorder.
A person with tay sachs can live a healthy life but still battles the many limitations of Tay sachs disease. Depending on the type of tay sachs, Classic, Juvenile onset, and Late Onset depends how healthy a life a person with tay sachs disease.
There are a couple ways Tay-Sachs can be prevented; 1) determine if both you and your mate carry the Tay-Sachs gene 2) perform a prenatal diagnosis to determine if the fetus carries the Tay-Sachs gene Hope this helped!
There is no evidence that shows that tay-sachs is a sex-linked trait.
There is no evidence that shows that tay-sachs is a sex-linked trait.
what effect does Tay-sachs disease have on the body?
Sorry, Tay-Sachs is not a germ-caused infectious disease, so there is no incubation period, at all. Tay-Sachs is inherited from a person's mother and father.
Multiple mutations are responsible for Tay Sachs Disease. For example, Tay Sachs in the french Canadian population may be due to a different mutation then people of eastern European Jewish descent with Tay Sachs. any mutation that causes the absence of the enzyme Hexosamindase (Hex-A) is a mutation that can cause a Tay Sachs genotype/phenotype within an individual
''Tay-Sachs'' was named after Warren Tay, an ophthalmologist who discovered the occurring red spot in the retina in 1881, and Bernard Sachs, who described the cellular changes related to this disease in 1887.
About 16 cases of Tay-Sachs disease are diagnosed each year.