Scientists advance search for memory's molecular roots
A new piece of a difficult puzzle—the nature of memory—fell into place this week with a hint at how brain cells change structure when they learn something.
A new piece of a difficult puzzle—the nature of memory—fell into place this week with a hint at how brain cells change structure when they learn something.
Biochemistry
Aug 26, 2019
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223
Sigma receptors are proteins found mainly on the surface of endoplasmic reticulum (ER) in certain cells. Sigma-1 and sigma-2 are the two main classes of these receptors. The sigma-1 receptor is involved in neurological disorders ...
Biochemistry
Jun 19, 2019
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5
Many biomolecules come in two versions that are each other's mirror image, like a left and a right hand. Cells generally use the left-hand version of amino acids to produce proteins, and uptake mechanisms were thought to ...
Biochemistry
Apr 26, 2019
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70
Chemists at Tokyo Tech's Laboratory for Chemistry and Life Science have designed and developed a capsule-shaped synthetic receptor that can distinguish between male and female steroid hormones. Namely, the receptor displays ...
Biochemistry
Apr 22, 2019
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8
LMU researchers utilized a biophysical approach to understand how bacterial import proteins bind and selectively convey their cargoes across membranes. The results reveal an unexpectedly wide variety of transfer mechanisms.
Cell & Microbiology
Apr 19, 2019
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4
A team of scientists from Helmholtz Zentrum München and the University of Ulm has discovered that the neuronal transport factor Staufen2 scans and binds to its target transcripts in a much more complex manner than previously ...
Cell & Microbiology
Apr 15, 2019
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5
Marie Kondo herself couldn't do it any better.
Cell & Microbiology
Apr 5, 2019
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175
A team of researchers at Ehime University revealed the binding affinities of perfluoroalkyl substances (PFASs) to Baikal seal peroxisome proliferator-activated receptor α (PPARα) using in vitro and in silico approaches. ...
Environment
Mar 28, 2019
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6
To adapt mortar to new building materials and industrial methods, the content in walls and plaster changed during the 20th century. The change meant that knowledge of historical materials and methods for producing mortar ...
Archaeology
Mar 11, 2019
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14
Hydrogen-based fuel cells hold promise for sustainable power generation, but to become practical they need to be more efficient and cost effective. Scientists at Pacific Northwest National Laboratory's (PNNL's) Center for ...
Materials Science
Feb 19, 2019
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7