Biology News
Rejuvenating senolytics - Nature.com


Nature.com
Cellular senescence, which is induced by a variety of stresses, is a state of proliferative arrest that is characterized by changes in gene expression and the secretion of pro-inflammatory factors — known as the senescence-associated secretory ...

Selenium cysteine and epileptic seizures - Nature.com


Nature.com
In 1822, the French Egyptologist Jean-François Champollion announced the complete deciphering of the hieroglyphs carved around 200 bc into a block of granodiorite, the so-called Rosetta stone. This was an impressive intellectual achievement, as it ...

A sugar rush of DNA methylation - Nature.com


Nature.com
Diabetes predisposes to cancer development, but the molecular mechanisms underlying this tumour-promoting effect are poorly understood. Wu et al. now show that elevated glucose levels, which are a hallmark of diabetes, are directly linked to decreased ...

BBC - Nature Wildfacts - African Elephant

Tadworth - United Kingdom

Facts, images and video.

  • Category:

    Flora and Fauna - Animalia

  • Image:

  • Description:

    BBC - Wildlife Finder - African elephant (video, facts and news)
    African elephants were thought to be one species until very recently. What were previously thought to be subspecies are now categorised as the bush, or savannah, elephant and the forest elephant.

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