Question

Which of the following features would you expect to find in a sample taken from a patient with ataxia-telangiectasia (Loss of ATM protein function)?

a) Increased DNA repair capacity
b) Decreased sensitivity to ionizing radiation
c) Increased risk of cancer
d) Normal immune function

Answer 1

In a sample taken from a patient with ataxia-telangiectasia (Loss of ATM protein function), you would expect to find increased risk of cancer.

Step-by-step explanation:

In a sample taken from a patient with ataxia-telangiectasia (Loss of ATM protein function), you would expect to find increased risk of cancer. Ataxia-telangiectasia is a genetic disorder that affects the nervous system and immune system, and it increases the risk of developing cancer, particularly leukemia and lymphoma. The loss of ATM protein function leads to impaired DNA repair and increased genomic instability, which contributes to the development of cancer.