Profiling Microglia From Alzheimer’s Disease Donors and Non-demented Elderly in Acute Human Postmortem Cortical Tissue
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Profiling Microglia From Alzheimer’s Disease Donors and Non-demented Elderly in Acute Human Postmortem Cortical Tissue. / Alsema, Astrid M.; Jiang, Qiong; Kracht, Laura; Gerrits, Emma; Dubbelaar, Marissa L.; Miedema, Anneke; Brouwer, Nieske; Hol, Elly M.; Middeldorp, Jinte; van Dijk, Roland; Woodbury, Maya; Wachter, Astrid; Xi, Simon; Möller, Thomas; Biber, Knut P.; Kooistra, Susanne M.; Boddeke, Erik W.G.M.; Eggen, Bart J.L.
I: Frontiers in Molecular Neuroscience, Bind 13, 134, 2020.Publikation: Bidrag til tidsskrift › Tidsskriftartikel › Forskning › fagfællebedømt
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TY - JOUR
T1 - Profiling Microglia From Alzheimer’s Disease Donors and Non-demented Elderly in Acute Human Postmortem Cortical Tissue
AU - Alsema, Astrid M.
AU - Jiang, Qiong
AU - Kracht, Laura
AU - Gerrits, Emma
AU - Dubbelaar, Marissa L.
AU - Miedema, Anneke
AU - Brouwer, Nieske
AU - Hol, Elly M.
AU - Middeldorp, Jinte
AU - van Dijk, Roland
AU - Woodbury, Maya
AU - Wachter, Astrid
AU - Xi, Simon
AU - Möller, Thomas
AU - Biber, Knut P.
AU - Kooistra, Susanne M.
AU - Boddeke, Erik W.G.M.
AU - Eggen, Bart J.L.
PY - 2020
Y1 - 2020
N2 - Microglia are the tissue-resident macrophages of the central nervous system (CNS). Recent studies based on bulk and single-cell RNA sequencing in mice indicate high relevance of microglia with respect to risk genes and neuro-inflammation in Alzheimer’s disease (AD). Here, we investigated microglia transcriptomes at bulk and single-cell levels in non-demented elderly and AD donors using acute human postmortem cortical brain samples. We identified seven human microglial subpopulations with heterogeneity in gene expression. Notably, gene expression profiles and subcluster composition of microglia did not differ between AD donors and non-demented elderly in bulk RNA sequencing nor in single-cell sequencing.
AB - Microglia are the tissue-resident macrophages of the central nervous system (CNS). Recent studies based on bulk and single-cell RNA sequencing in mice indicate high relevance of microglia with respect to risk genes and neuro-inflammation in Alzheimer’s disease (AD). Here, we investigated microglia transcriptomes at bulk and single-cell levels in non-demented elderly and AD donors using acute human postmortem cortical brain samples. We identified seven human microglial subpopulations with heterogeneity in gene expression. Notably, gene expression profiles and subcluster composition of microglia did not differ between AD donors and non-demented elderly in bulk RNA sequencing nor in single-cell sequencing.
KW - Alzheimer’s disease
KW - barcoded Smart-seq2
KW - human
KW - microglia
KW - single-cell RNA sequencing
U2 - 10.3389/fnmol.2020.00134
DO - 10.3389/fnmol.2020.00134
M3 - Journal article
C2 - 33192286
AN - SCOPUS:85095957439
VL - 13
JO - Frontiers in Molecular Neuroscience
JF - Frontiers in Molecular Neuroscience
SN - 1662-5099
M1 - 134
ER -
ID: 251940498