Tag Archives: Richard Hite

MacKinnon lab charts the anatomy of three molecular channels

MacKinnon lab charts the anatomy of three molecular channelsBy determining the three-dimensional structures of these molecules down to the level of atoms, the researchers have unlocked key details as to how they function in the body. More »

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New molecular map reveals how cells spew out potassium

New molecular map reveals how cells spew out potassiumResearchers have determined for the first time the complete structure of an ion channel known as BK, or “big potassium.” This molecular map offers new insights on how BK works and may aid in the development of treatments for diseases in which it malfunctions. More »

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Four postdocs honored with 2016 Tri-Institutional Breakout Awards

The prize recognizes promising young scientists from Memorial Sloan Kettering Cancer Center, Rockefeller University, and Weill Cornell Medicine. Four postdoctoral investigators have won the awards, which were established last year by three winners of the 2013 Breakthrough Prize in Life Sciences from those institutions’ faculty. More »

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Newly described ion channel structure reveals how excited neurons settle down

The long anticipated structure of an ion channel reveals how excited neurons settle downThe channel, Slo2.2, helps restore neurons’ internal electrical state, and so prevents them from firing at too high a frequency for too long, which has the potential to damage the cells. With the new information about Slo2.2’s configuration, researchers can better understand how it accomplishes this. More »

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