Science & Environment

Mayo Clinic discovers new ways to fight the “zombie” cells that drive aging

Source: All Top News -- ScienceDaily · Published

Mayo Clinic discovers new ways to fight the “zombie” cells that drive aging
Source: All Top News -- ScienceDaily

Mayo Clinic scientists have uncovered surprising new insights into “zombie cells,” aging cells that linger in the body and contribute to inflammation and disease. Seven studies reveal why these cells are harmful and identify new strategies for targeting them, including a natural

Mayo Clinic scientists have uncovered surprising new insights into “zombie cells,” aging cells that linger in the body and contribute to inflammation and disease. Seven studies reveal why these cells are harmful and identify new strategies for targeting them, including a natural compound found in tomatoes. In aging mice, experimental treatments reduced inflammation and improved physical and brain health.

The findings could open the door to therapies that combat some of the biological processes behind aging.

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Too much RNA can starve cells of energy, scientists discover
Science & Environment

Too much RNA can starve cells of energy, scientists discover

Scientists have uncovered an unexpected danger lurking inside cells: too much RNA can damage the structures responsible for producing energy. A new study found that excess RNA, including the normally essential messenger RNA (mRNA), can directly disrupt mitochondria without relyin

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