betaCar beta-carotene(VitA)
Description: <b>Beta carotene</b> is a red-orange pigment found in plants and fruits, especially carrots and colorful vegetables. The body converts beta carotene into vitamin A.<br>
-foods richest in carotenoids include carrots, sweet potatoes, pumpkin, spinach, cantaloupe, apricots and mangoes.<br>
Beta carotene is a carotenoid and an antioxidant.<br>
beta-carotene is known to have pro-oxidant activity in vitro<br>
Beta carotene, a precursor of vitamin A and a well-known antioxidant, has been investigated for its potential roles in cancer prevention and therapy.<br>
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-By mitigating oxidative stress, beta carotene may indirectly reduce NF-κB activation.<br>
-As a lipid-soluble molecule, beta carotene is integrated into cellular membranes, where it helps maintain membrane integrity and fluidity.<br>
-at high concentrations or in the presence of high oxygen tension), beta carotene can exhibit pro-oxidant behavior, which may contribute to cellular damage.<br>
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