Lipid metabolism controls brain development

Neural stem cells are not only responsible for early brain development—they remain active for an entire lifetime. They divide and continually generate new nerve cells and enable the brain to constantly adapt to new demands. ...

Editing stem cell genes will "revolutionize" biomedical research

Applying a dramatically improved method for "editing" genes to human stem cells, University of Wisconsin-Madison professor of neuroscience Su-Chun Zhang has shown a new way to silence genes in stem cells and their progeny ...

Seven strategies to advance women in science

Despite the progress made by women in science, engineering, and medicine, a glance at most university directories or pharmaceutical executive committees tells the more complex story. Women in science can succeed, but they ...

Defining what it means to be a naive stem cell

Whitehead Institute scientists have created a checklist that defines the "naive" state of cultured human embryonic stem cells (ESCs). Such cells can mature into almost any cell type and more closely resemble the unique molecular ...

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