منابع مشابه
Keeping It Simple
The Post-Albers reaction scheme of the Na ϩ ,K ϩ-ATPase has been remarkably successful, for over a quarter-century , in explaining the biochemical behavior of the isolated enzyme, and is still the backbone of current bio-physical models for the various transport modes (elec-trogenic Na/K exchange; electroneutral and electrogenic Na/Na exchanges; K/K exchange, etc.) of the sodium pump. Because o...
متن کاملKeeping it in the family
Have you ever noticed how many biologists end up with other biologists for partners? At almost any social event, most of the biology types are paired off with other biology types and it can be depressingly hard to avoid discussions about subcloning or the price of microscopes. It’s a common phenomenon — doctors and musicians are infamous for marrying their own kind — but it still amazes me just...
متن کاملDNA Repair: Keeping It Together
A protein scaffold has been identified that holds a chromosome together in the event of a DNA double-strand break. This scaffold is dependent on Rad52 and the Rad50-Mre11-Xrs2 complex and withstands the pulling forces of the mitotic spindle during DNA damage checkpoint arrest.
متن کاملKeeping it close to home with imby.
Cognitive dysfunction is common in critically ill patients, not only during the acute illness but also long after its resolution. A large number of pathophysiologic mechanisms are thought to underlie critical illness-associated cognitive dysfunction, including neuro-transmitter abnormalities and occult diffuse brain injury. Markers that could be used to evaluate the influence of specific mechan...
متن کاملKeeping it Clean with Syntax Parameters
Racket’s syntax parameters support the hygienic implementation of syntactic forms that would otherwise introduce implicit identifiers unhygienically.
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ژورنال
عنوان ژورنال: Nature
سال: 2008
ISSN: 0028-0836,1476-4687
DOI: 10.1038/451380a