Intestines modify their cellular structure in response to diet

Body organs such as the intestine and ovaries undergo structural changes in response to dietary nutrients that can have lasting impacts on metabolism, as well as cancer susceptibility, according to Carnegie's Rebecca Obniski, ...

New understanding of worm stem cells could lead to human therapies

Research from Oxford University published today in the journal Genome Research has found that a special combination of epigenetic modifications crucial to stem cell growth evolved in animals much earlier than previously appreciated. ...

The secret behind cell revival revealed

Scientists from the Okinawa Institute of Science and Technology Graduate University (OIST), have identified 85 genes essential for fission yeast cells at rest, under nutritionally limited environmental conditions, to maintain ...

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