Which of the following vitamin has a role in the regulation of gene expression and tissue differentiation?
Correct Answer: Vitamin A
Description: Retinoic Acid has a Role in the Regulation of Gene Expression and Tissue Differentiation. A major role of vitamin A is in the control of cell differentiation and turnover. All-trans-retinoic acid and 9-cis-retinoic acid regulate growth, development, and tissue differentiation Like the thyroid and steroid hormones and vitamin D, retinoic acid binds to nuclear receptors that bind to response elements of DNA and regulate the transcription of specific genes Reference: Harper; 30th edition; Page no: 550
Category:
Biochemistry
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