Tag: natto
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Mind Your P’s and Q’s
PQQ (pyrroloquinoline quinone) is a redox cofactor that is found in certain foods, such as fermented soybeans, parsley, green peppers, kiwi fruit, and papaya. It is also synthesized by certain bacteria, and plays a role in energy metabolism and oxidative stress. Over the past decade, researchers have become interested in the potential health benefits of…