News tagged with journal of biological chemistry

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Oxygen 'sensor' may shut down DNA transcription

(Phys.org) -- A key component found in an ancient anaerobic microorganism may serve as a sensor to detect potentially fatal oxygen, a University of Arkansas researcher and his colleagues have found. This helps ...

dateJun 19, 2012 in Biochemistry
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Protein structures give disease clues

Using some of the most powerful nuclear magnetic resonance equipment available, researchers at the University of California, Davis, are making discoveries about the shape and structure of biological molecules ...

dateFeb 01, 2012 in Biochemistry
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Human skin yields stem cell-like cells

Researchers from the UCLA School of Dentistry investigating how stem cells can be used to regenerate dental tissue have discovered a way to produce cells with stem cell-like characteristics from the most common type of human ...

dateDec 02, 2011 in Biochemistry
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Turning off cancer's growth signals

One hallmark of cancer cells is uncontrollable growth, provoked by inappropriate signals that instruct the cells to keep dividing. Researchers at MIT and Brigham and Women’s Hospital have now identified ...

dateJun 13, 2011 in Biochemistry
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