Medical research

PCP genetic pathway acts as stop sign for cell growth

The genetic pathway that regulates the way cells align themselves relative to each other has been found to act as a "stop sign" that signals organisms when to halt cell growth, according to new research published by biologists ...

Diseases, Conditions, Syndromes

Fetal mice with Zika infection get microcephaly

Mouse fetuses injected with the Asian Zika virus strain and carried to term within their pregnant mothers display the characteristic features of microcephaly, researchers in China report May 11 in Cell Stem Cell. As expected, ...

Psychology & Psychiatry

New stem cell research points to early indicators of schizophrenia

Using new stem cell technology, scientists at the Salk Institute have shown that neurons generated from the skin cells of people with schizophrenia behave strangely in early developmental stages, providing a hint as to ways ...

Genetics

Scientists find neural stem cell regulator

Researchers at the University of Colorado School of Medicine have found that lack of a specific gene interrupts neural tube closure, a condition that can cause death or paralysis.

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