Define the alanine shunt. In what disease is it used?
What will be an ideal response?
The alanine shunt is a process that allows glucose production from protein sources through conversion of the amino acid alanine to pyruvate to glucose in the liver; the glucose produced can then be used in the muscle to generate additional alanine. In glycogen storage disease type III, protein is used as an alternative source of glucose production, via the alanine shunt, since the use of carbohydrates is compromised due to the glycogen debranching enzyme malfunction.
You might also like to view...
Susie tends to eat when she is not really hungry and eats more food when she is angry or depressed. These are examples of environmental cues to overeating.
a. true b. false
________ is a physiological change associated with aging.
A. Hardening of the arteries B. Increased blood filtration rate C. Increased brain weight D. Fewer episodes of heartburn
Having only softened tap water at home would be of most concern to a(n)
a. pregnant woman b. full-time student who also work part-time c. elderly woman with osteoporosis d. retired man with hypertension
The type of protein-energy malnutrition characterized by a general lack of protein, energy, and nutrients in the diet is called
A) kwashiorkor. B) cystic fibrosis. C) sickle cell anemia. D) marasmus.