Why Some Men Struggle to Have Kids: New Clues About Sperm Health
Scientists have discovered that invisible chemical changes in our DNA—called epigenetic changes—may be a major reason why some men have trouble having …
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Why Low Folate Transporter Levels May Help Stop Colon Cancer
Researchers discovered an unexpected twist in how folate (a B vitamin) affects colon cancer. While folate normally helps protect cells, cancer cells with low …
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