Which of the following statements regarding fibroblasts and their function in wound healing are true? a. IL-1 has both inhibitory and promotional effects on fibroblast growth b. TNFa ... EGF (epithelial growth factor) has been demonstrated to accelerate epidermal regeneration in cutaneous wounds Last Answer : Answer: a, d IL-1 appears to be important in the process of normal wound repair. IL-1 has been shown to stimulate skin fibroblast and keratinocyte growth, as well as ... that recombinant EGF enhances keratinocyte migration. EGF is also a potent chemoattractant for granulation tissue fibroblasts...
An important function of vitamin A is (A) To act as coenzyme for a few enzymes (B) To play an integral role in protein synthesis (C) To prevent hemorrhages (D) To maintain the integrity of epithelial tissue Last Answer : Answer : D...
Vitamin E is particularly important for (1) development of teeth (2) carbohydrate metabolism (3) normal activity of sex glands (4) general health of epithelial tissues Last Answer : (3) normal activity of sex glands Explanation: Vitamin E is an antioxidant that protects body tissue from damage caused by substances called free radicals. Free radicals can harm cells, tissues, and ... body use vitamin K. It also helps widen blood vessels and keep blood from clotting inside them....
Vitamin E is particularly important for – (1) development of teeth (2) carbohydrate metabolism (3) normal activity of sex glands (4) general health of epithelial tissues Last Answer : (3) normal activity of sex glands Explanation: Vitamin E is a powerful antioxidant that helps improve circulation. Apart from sexual desire itself, circulation is the most important component ... which affects your body's ability to produce sex hormones that promote reproductive system function....
Vitamin E is particularly important for (1) development of teeth (2) carbohydrate metabolism (3) normal activity of sex glands (4) general health of epithelial tissues Last Answer : normal activity of sex glands...
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