Items tagged with cell

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Fungal Compound With Anti-Cancer Activity

Saturday, April 25th, 2009 - 14:11:59 - Anuradha Menon

Ten years ago, William Fenical of the Scripps Institution of Oceanography isolated from an ocean-living fungus a compound that has since shown the...

Molecular Visualizations
Friday, April 24th, 2009 - Sarah Gingichashvili
Drew Berry, from The Walter and Eliza Hall Institute of Medical Research (WEHI) in Victoria, Australia, is a BAFTA-winning...

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New Theory on Origin of Cell Structure

Thursday, April 23rd, 2009 - 16:23:11 - Anuradha Menon

Understanding how living cells originated and evolved into their present forms remains a fundamental research area in biology, one boosted in recent...

FANTOM Studies Networks in Cells

Monday, April 20th, 2009 - 13:54:15 - Ehud Rattner

An international consortium has released an analysis of unprecedented detail showing the genes and proteins that guide an immature cell to its final...

Using RNA to Reprogram to Another Cell Type

Friday, April 17th, 2009 - 16:33:26 - Anuradha Menon

For the past decade, researchers have tried to tweak cells at the gene and nucleus level to reprogram their identity. Now, working on the idea that...

Making New Eggs in Old Mice

Monday, April 13th, 2009 - 16:02:18 - Sarah Gingichashvili

A textbook-challenging finding revives debates about extending female fertility. Researchers in China today announced a discovery that challenges a...

New Way to See Single RNA Molecules in Cells

Wednesday, April 8th, 2009 - 16:36:09 - Anuradha Menon

Biomedical engineers have developed a new type of probe that allows them to visualize single ribonucleic acid (RNA) molecules within live cells more...

Hot Tea Can Increase Risk of Throat Cancer

Saturday, March 28th, 2009 - 16:04:31 - Anuradha Menon

In the linked case-control study, Islami and colleagues assess the association between how people drink their tea and the risk of oesophageal...

New Test Can Predict Spread of Breast Cancer

Wednesday, March 25th, 2009 - 10:24:55 - Anuradha Menon

Scientists at MIT, the Albert Einstein College of Medicine and Weill Cornell Medical School have developed a test that could help doctors precisely...

A Key to Brain Cell Vulnerability
Wednesday, March 11th, 2009 - Anni Shaer Levitt
Researchers at the University of Florida have discovered an enzymatic switch that allows some cells to live and leaves...