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Latest Aviv Regev Stories

2011-04-25 12:40:31

RNA plays a critical role in directing the creation of proteins, but there is more to the life of an RNA molecule than simply carrying DNA's message.

2011-01-20 21:56:48

A small pool of stem cells replenishes the human body with about 200 billion new blood cells daily.

2009-12-17 16:06:57

Scientists have generated hundreds of new leads in the fight against the H1N1 flu pandemic, according to two new studies published online December 17th in the journal Cell, a Cell Press publication.


Word of the Day
bretelles
  • In dressmaking, straps running from the belt in front over the shoulders to the belt in the back, with more or less elaboration of trimming and outline. They usually broaden at the shoulder and narrow toward the waist.
The word 'bretelles' comes from a French word meaning 'braces'.