News tagged with damaged cells

Formaldehyde damages proteins, not just DNA

The capacity of formaldehyde, a chemical frequently used in manufactured goods such as automotive parts and wood products, to damage DNA, interfere with cell replication and cause cancer inspired new federal regulations this ...

17 hours ago
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Regulatory RNA essential to DNA damage response

Stanford researchers have found that a tumor suppressor known as p53 is stabilized by a regulatory RNA molecule called DINO. The interaction helps a cell respond to DNA damage and may play a role in cancer development and ...

Sep 26, 2016
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New insights into potent cancer tumour suppressor gene

New insight into the function of a gene important in the suppression of cancer is published today. Researchers at the National University of Ireland Galway have shown that the TP53 gene has even greater anti-cancer activity ...

Sep 22, 2016
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Finding new targets to treat vascular damage

Diabetes heightens the risk of vascular damage to heart and limbs, and impairs the ability to repair damage with new growth of blood vessels, called angiogenesis. There are no established drugs to improve angiogenesis in ...

Aug 25, 2016
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