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Pathway : Mineral absorption

Identifier  04978 Description  Minerals are one of the five fundamental groups of nutrients needed to sustain life Of the minerals, calcium plays innumerable roles in our bodies, serving as a main component of bone as well as an intracellular messenger in muscle contraction/relaxation, neural networks, the immune system, and endocrine/exocrine cells Iron, copper, and other metals are required for redox reactions as cofactors and for oxygen transport and binding in hemoglobin and myoglobin Many enzymes require specific metal atoms to complete their catalytic functions Animal tissues need moderate quantities of some elements Ca, P, K, Na, Mg, S, and Cl and trace amounts of others Mn, Fe, I, Co, Cr, Cu, Zn, and Se The minerals are absorbed by either passive or active transport systems through the intestinal mucosa, often using specialized transport proteins, such as ferritin for Fe3 and vitamin D-induced protein for calcium

1 Data Sets

96 Genes

0 Proteins