大脑包含许多类型的细胞，从突出的神经元到鲜为人知的小胶质细胞。后者是大脑免疫系统不可或缺的一部分，在大脑的清理工作中起着至关重要的作用。最近，来自波恩大学医院和卢森堡大学系统生物医学中心(lcsb)的研究人员与来自法国、匈牙利和德国的同事合作进行了一项研究，强调了小胶质 ...

In AD, synaptic plasticity, the brain’s ability to regulate the strength of synaptic connections between neurons, is significantly disrupted. This worsens over time, reducing cognitive and memory ...

中枢神经系统（cns）损伤后先天免疫和适应性免疫间的相互作用尚不明确。研究人员开展脊髓损伤（sci）相关研究，发现损伤激活的小胶质细胞和巨噬细胞（iams）来源的 cxcl16 趋化因子招募 cxcr6+cd8+t 细胞，芦丁干预可促进恢复，为 sci 治疗提供新策略。

Duke University Medical Center-led research has identified a human-specific DNA enhancer that regulates neural progenitor proliferation and cortical size. Small genetic changes in HARE5 amplify a ...

Improving neuron survival. To assess the therapeutic potential of the new approach, the scientists conducted laboratory tests using human neurons derived from stem cells. The results showed the ...

Scientists mapped every neuron of an adult animal’s brain for the first time It includes all ~50 million connections between nearly 140,000 neurons in the brain of a fruit fly. By Tom Hawking ...

Duke University Medical Center-led research has identified a human-specific DNA enhancer that regulates neural progenitor proliferation and cortical size. Small genetic changes in HARE5 amplify a ...

Alzheimer’s timeline shows neuron changes start as trickle, become torrent : Shots - Health News A study of cells from 84 brains finds that Alzheimer's has two distinct phases, and that one type ...

Neuron, Cell Press’s prestigious neuroscience journal, is publishing a special issue on aging research on January 8, 2025. The collection of reviews and perspectives reflects the progress made ...