GENERAL KNOWLEDGE

GK

VITAMINS MINERALS COENZYMES AND DEFICIENCY DISEASES

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
Which vitamin help the formation of epinephrine?
A
vitamin A
B
vitamin B
C
vitamin C
D
vitamin D
Explanation: 

Detailed explanation-1: -Vitamin C is a cofactor necessary for the synthesis of norepinephrine localized to the adrenal medulla, whereas cortisol increases epinephrine biosynthesis from norepinephrine in adrenal medulla by up-regulating phenylethanolamine-N-methyltransferase.

Detailed explanation-2: -Vitamin C is required for the biosynthesis of collagen, L-carnitine, and certain neurotransmitters; vitamin C is also involved in protein metabolism [1, 2]. Collagen is an essential component of connective tissue, which plays a vital role in wound healing.

Detailed explanation-3: -Vitamin C: an essential “stress hormone” during sepsis.

There is 1 question to complete.