Δευτέρα 22 Απριλίου 2013

ScienceDaily: Top Science News

ScienceDaily: Top Science News


Hundreds of potential drug targets to starve cancer tumors identified

Posted: 21 Apr 2013 12:16 PM PDT

A massive study analyzing gene expression data from 22 tumor types has identified multiple metabolic expression changes associated with cancer, as well as hundreds of potential drug targets that could cut off a tumor's fuel supply or interfere with its ability to synthesize essential building blocks.

Stem cell transplant restores memory, learning in mice

Posted: 21 Apr 2013 12:16 PM PDT

For the first time, human embryonic stem cells have been transformed into nerve cells that helped mice regain the ability to learn and remember.

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