News tagged with endosome
Diametric shift in 2 protein levels spurs Alzheimer's plaque accumulation
A diametric shift in the levels of two proteins involved in folding, moving and cutting other proteins enables accumulation of the destructive brain plaque found in Alzheimer's disease, researchers report.
Dec 01, 2011 |
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Poor recycling of BACE1 enzyme could promote Alzheimer's disease
Sluggish recycling of a protein-slicing enzyme could promote Alzheimer's disease, according to a study published online on November 21 in The Journal of Cell Biology.
Nov 21, 2011 |
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Researchers discover mechanism for signaling receptor recycling
An international team of researchers led by Carnegie Mellon University's Manojkumar Puthenveedu has discovered the mechanism by which signaling receptors recycle, a critical piece in understanding signaling ...
Dec 22, 2010 |
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Researchers reveal mechanism for neuron self-preservation
Tsuruta et al. find that a lipid kinase directs a voltage-gated calcium channel's degradation to save neurons from a lethal dose of overexcitement. The study appears in the October 19, 2009 issue of the Journal of ...
Oct 19, 2009 |
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Taking the conversation inside: Enhancing signals in cell interior
Scientists used to think most of the exchange of information between cells was conducted at the surface, where cell receptors receive signals from other cells.
Mar 19, 2009 |
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