A new fate mapping system reveals context-dependent random or clonal expansion of microglia

被引:0
|
作者
Tuan Leng Tay
Dominic Mai
Jana Dautzenberg
Francisco Fernández-Klett
Gen Lin
Moumita Sagar
Anne Datta
Thomas Drougard
Alberto Stempfl
Ori Ardura-Fabregat
Anca Staszewski
Anje Margineanu
Lars M Sporbert
J Andrew Steinmetz
Steffen Pospisilik
Josef Jung
Dominic Priller
Olaf Grün
Marco Ronneberger
机构
[1] Institute of Neuropathology,Department of Neuropsychiatry & Laboratory of Molecular Psychiatry
[2] Faculty of Medicine,Department of Genetics
[3] University of Freiburg,Department of Immunology
[4] Institute for Computer Science,undefined
[5] University of Freiburg,undefined
[6] Charité – Universitätsmedizin Berlin,undefined
[7] Genome Biology Unit,undefined
[8] European Molecular Biology Laboratory,undefined
[9] Max Planck Institute of Immunobiology and Epigenetics,undefined
[10] Center of Excellence for Fluorescent Bioanalytics,undefined
[11] University of Regensburg,undefined
[12] Advanced Light Microscopy Technology Platform,undefined
[13] Max Delbrück Center for Molecular Medicine,undefined
[14] Stanford University School of Medicine,undefined
[15] Stanford Genome Technology Center,undefined
[16] Weizmann Institute of Science,undefined
[17] Cluster of Excellence 'NeuroCure',undefined
[18] German Center for Neurodegenerative Diseases (DZNE) and Berlin Institute of Health (BIH),undefined
[19] BIOSS Centre for Biological Signalling Studies,undefined
[20] University of Freiburg,undefined
来源
Nature Neuroscience | 2017年 / 20卷
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摘要
Microglia can expand and divide quickly in the context of CNS pathology, but little is known about the kinetics and clonality of microgliosis. Prinz and colleagues develop a new fate mapping system to monitor microglial dynamics. Microglial self-renewal is found to be a stochastic process under steady state conditions, whereas clonal expansion is observed during disease.
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页码:793 / 803
页数:10
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