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18 分钟
Ketone esters help clear misfolded proteins in mouse model of aging and Alzheimer's disease
Ketone bodies, produced by the body to provide fuel during fasting, have roles in regulating cellular processes and aging ...
News Medical
2 小时
Study challenges long-standing understanding of axon structure
Biology textbooks may need a revision, say Johns Hopkins Medicine scientists, who present new evidence that an armlike structure of mammalian brain cells may be a different shape than scientists have ...
4 小时
Seeing Memories Form: Scientists Shed New Light on the Hippocampus
A groundbreaking study involving neuroscientists from the Institute of Science and Technology Austria and the Max Planck ...
Opinion
5 小时
Opinion
Long live the life-altering revolution led by artificial intelligence!
AI has led to breakthroughs in synthetic biology, whose promise ranges from new drugs that perform better to replacements for ...
6 小时
Mouse brain study may reverse century-old understanding of axon shape
Biology textbooks may need a revision, say Johns Hopkins Medicine scientists, who present new evidence that an armlike ...
News Medical
15 小时
Fibroblastic reticular cells power immune defenses in lung cancer
Fibroblastic reticular cells (FRCs) create T-cell-supportive niches within lung cancer tumors, facilitating T-cell migration, ...
earth
19 小时
Living mouse created with stem cells that predate animals
Scientists used genes from unicellular protists to reprogram mouse cells into stem cells. These cells developed into a living ...
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