Neuroscience

Cells in 'little brain' have distinctive metabolic needs

Cells' metabolic needs are not uniform across the brain, researchers have learned. "Knocking out" an enzyme that regulates mitochondria, cells' miniature power plants, specifically blocks the development of the mouse cerebellum ...

Cardiology

Can we teach heart cells to grow up?

Scientists around the world have been trying to replace damaged heart tissue using lab-made heart-muscle cells (cardiomyocytes), either injecting them into the heart or applying patches laced with the cells. But results to ...

Neuroscience

'Maturity' molecule helps adolescent brain grow up

When it comes to raising teenagers, parents have an ally—laminin alpha 5, a molecule crucial to the maturing of the adolescent brain—a Yale-led study published Oct. 31 in the journal Cell Reports suggests.

Medical research

Human stem cells used to cure renal anemia in mice

(Medical Xpress)—A team of researchers with Kyoto University and Kagawa University, both in Japan, has cured renal anemia in mice by injecting them with treated human stem cells. In their paper published in Science Translational ...

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