answersLogoWhite

0


Best Answer

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).

User Avatar

Wiki User

13y ago
This answer is:
User Avatar
More answers
User Avatar

Wiki User

12y ago

They are sufficated by fatty acids that are usually broken down by enzymes, but tay-sachs prevents the production of these enzymes

This answer is:
User Avatar

User Avatar

Wiki User

14y ago
This answer is:
User Avatar

User Avatar

Wiki User

13y ago

Tay-Sachs is caused by a mutation in the gene encoding the enzyme Hexosaminidase A.

This answer is:
User Avatar

User Avatar

Wiki User

10y ago

The main cause of Tay-Sachs Disease is a genetic defect or mutation that is usually passed down from parent to child. This defect is located in the HEXA gene in the 15th chromosome.

This answer is:
User Avatar

Add your answer:

Earn +20 pts
Q: What is the main cause of tay sachs disease?
Write your answer...
Submit
Still have questions?
magnify glass
imp
Related questions

Tay-Sachs disease is a human?

Tay-Sachs disease is a human genetic disorder.


What effect does Tay Sachs disease have on the body?

what effect does Tay-sachs disease have on the body?


What system or part of the body does tay sachs disease affect?

what effect does Tay-sachs disease have on the body?


Does Tay-Sachs disease have single cells or multiple alleles?

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


Can a person with the Tay-Sachs disease live a healthy life?

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.


How often does Tay-Sachs disease occur in the population?

About 16 cases of Tay-Sachs disease are diagnosed each year.


Recessive disorder that results from the absence of an enzyme required to break lipids down?

tay-sachs disease


Is tay sachs disease sex-linked?

There is no evidence that shows that tay-sachs is a sex-linked trait.


Is tay-sachs a sex-linked disease?

There is no evidence that shows that tay-sachs is a sex-linked trait.


Who discovered the tay sachs disease?

''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.


What are other names for tay sachs disease?

Tay-Sachs disease is abbreviated to TSD and is also known as GM2 gangliosidosis or Hexosaminidase A deficiency.


How is Tay Sachs Disease inherited?

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).