Explain the interaction of vitamin a with zinc, Biology

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Explain the interaction of vitamin a with Zinc?

Its deficiency interferes with vitamin A metabolism. It leads to a reduction in the synthesis of plasma proteins, particularly, RBP, made in the liver. Thus, plasma retino1 concentrations decrease and liver retinol concentrations increase. Also, zinc deficiency decreases hepatic mobilization of retinol from its storage form as retinyl esters.


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