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The assembly pathway behind refractile-body proteins may have finally been resolved, researchers from Science Tokyo report. Using genetic engineering and several techniques for analyzing protein structure, they investigated how four proteins work together to produce the correct a
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Scientists found that immune cells contributing to Alzheimer’s-related brain damage may be activated in lymph nodes outside the brain before traveling into the nervous system. Blocking this pathway in mice dramatically reduced neurodegeneration and preserved cognitive abilities,
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Scientists discovered a surprising backup system that lets mammalian cells make the essential amino acid cysteine even when the pathways once considered indispensable are disabled. The same survival mechanism may help cancer cells resist treatment, raising the possibility that sh
All Top News -- ScienceDaily ·