 External Resources
 External Resources
 nature.c...-6.pdfhttps://www.nature.com/articles/s41593-022-01183-6.pdf
            
             Article fulltext
 GSE202579https://www.ncbi.nlm.nih.gov/geo/query/acc.cgi?acc=GSE202579
            
             NCBI GEO Dataset (GSE202579)
 GSE166548https://www.ncbi.nlm.nih.gov/geo/query/acc.cgi?acc=GSE166548
            
             NCBI GEO Dataset (GSE166548, reused)
 GSE138891https://www.ncbi.nlm.nih.gov/geo/query/acc.cgi?acc=GSE138891
            
             NCBI GEO Dataset (GSE138891, reused)
 GSE132042https://www.ncbi.nlm.nih.gov/geo/query/acc.cgi?acc=GSE132042
            
             NCBI GEO Dataset (GSE132042, reused)
 0000-0002-0642-1610https://orcid.org/0000-0002-0642-1610
            
             ORCID identifier (Ludovico Cantuti-Castelvetri)
 0000-0002-0500-8218https://orcid.org/0000-0002-0500-8218
            
             ORCID identifier (Martina Schifferer)
 0000-0002-9069-2594https://orcid.org/0000-0002-9069-2594
            
             ORCID identifier (Arthur Liesz)
 0000-0001-6319-404Xhttps://orcid.org/0000-0001-6319-404X
            
             ORCID identifier (Özgün Gökçe)
 0000-0001-5329-192Xhttps://orcid.org/0000-0001-5329-192X
            
             ORCID identifier (Mikael Jakob Simons)
 043j0f473https://ror.org/043j0f473
            
             ROR identifier (043j0f473, German Center for Neurodegenerative Diseases)
 05591te55https://ror.org/05591te55
            
             ROR identifier (05591te55, Ludwig-Maximilians-Universität München)
 025z3z560https://ror.org/025z3z560
            
             ROR identifier (025z3z560, Munich Cluster for Systems Neurology)
 02kkvpp62https://ror.org/02kkvpp62
            
             ROR identifier (02kkvpp62, Technical University of Munich)
 SCR_015058https://scicrunch.org/resolver/SCR_015058
            
             SciCrunch identifier (RRID:SCR_015058, bcl2fastq)
 SCR_017344https://scicrunch.org/resolver/SCR_017344
            
             SciCrunch identifier (RRID:SCR_017344, Cell Ranger)
 SCR_001881https://scicrunch.org/resolver/SCR_001881
            
             SciCrunch identifier (RRID:SCR_001881, DAVID)
 SCR_014583https://scicrunch.org/resolver/SCR_014583
            
             SciCrunch identifier (RRID:SCR_014583, FastQC)
 SCR_002285https://scicrunch.org/resolver/SCR_002285
            
             SciCrunch identifier (RRID:SCR_002285, Fiji)
 SCR_008520https://scicrunch.org/resolver/SCR_008520
            
             SciCrunch identifier (RRID:SCR_008520, FlowJo)
 SCR_014601https://scicrunch.org/resolver/SCR_014601
            
             SciCrunch identifier (RRID:SCR_014601, ggplot2)
 SCR_002630https://scicrunch.org/resolver/SCR_002630
            
             SciCrunch identifier (RRID:SCR_002630, GitHub)
 SCR_002798https://scicrunch.org/resolver/SCR_002798
            
             SciCrunch identifier (RRID:SCR_002798, GraphPad Prism)
 SCR_006553https://scicrunch.org/resolver/SCR_006553
            
             SciCrunch identifier (RRID:SCR_006553, GRC)
 SCR_010233https://scicrunch.org/resolver/SCR_010233
            
             SciCrunch identifier (RRID:SCR_010233, Illumina)
 SCR_003070https://scicrunch.org/resolver/SCR_003070
            
             SciCrunch identifier (RRID:SCR_003070, ImageJ)
 SCR_007370https://scicrunch.org/resolver/SCR_007370
            
             SciCrunch identifier (RRID:SCR_007370, Imaris)
 SCR_012155https://scicrunch.org/resolver/SCR_012155
            
             SciCrunch identifier (RRID:SCR_012155, LightCycler)
 SCR_008624https://scicrunch.org/resolver/SCR_008624
            
             SciCrunch identifier (RRID:SCR_008624, MatPlotLib)
 SCR_016620https://scicrunch.org/resolver/SCR_016620
            
             SciCrunch identifier (RRID:SCR_016620, Metascape)
 SCR_001905https://scicrunch.org/resolver/SCR_001905
            
             SciCrunch identifier (RRID:SCR_001905, R Project for Statistical Computing)
 SCR_018132https://scicrunch.org/resolver/SCR_018132
            
             SciCrunch identifier (RRID:SCR_018132, seaborn)
 SCR_007322https://scicrunch.org/resolver/SCR_007322
            
             SciCrunch identifier (RRID:SCR_007322, Seurat)
 SCR_005223https://scicrunch.org/resolver/SCR_005223
            
             SciCrunch identifier (RRID:SCR_005223, STRING)
 SCR_016345https://scicrunch.org/resolver/SCR_016345
            
             SciCrunch identifier (RRID:SCR_016345, TensorFlow)
 SCR_019186https://scicrunch.org/resolver/SCR_019186
            
             SciCrunch identifier (RRID:SCR_019186, tidyverse)
 SCR_008954https://scicrunch.org/resolver/SCR_008954
            
             SciCrunch identifier (RRID:SCR_008954, TrakEM2)
 github.c...rogliahttps://github.com/ISD-SystemsNeuroscience/Aging_Oligos_Microglia
            
             Supplemental material (code)
 static-c...SM.pdfhttps://static-content.springer.com/esm/art%3A10.1038%2Fs41593-022-01183-6/MediaObjects/41593_2022_1183_MOESM1_ESM.pdf
            
             Supplemental material (reporting summary)
 static-c...M.xlsxhttps://static-content.springer.com/esm/art%3A10.1038%2Fs41593-022-01183-6/MediaObjects/41593_2022_1183_MOESM2_ESM.xlsx
            
             Supplemental material (table)
 static-c...M.xlsxhttps://static-content.springer.com/esm/art%3A10.1038%2Fs41593-022-01183-6/MediaObjects/41593_2022_1183_MOESM3_ESM.xlsx
            
             Supplemental material (table)
 static-c...M.xlsxhttps://static-content.springer.com/esm/art%3A10.1038%2Fs41593-022-01183-6/MediaObjects/41593_2022_1183_MOESM4_ESM.xlsx
            
             Supplemental material (table)
 static-c...M.xlsxhttps://static-content.springer.com/esm/art%3A10.1038%2Fs41593-022-01183-6/MediaObjects/41593_2022_1183_MOESM5_ESM.xlsx
            
             Supplemental material (source data)
 static-c...M.xlsxhttps://static-content.springer.com/esm/art%3A10.1038%2Fs41593-022-01183-6/MediaObjects/41593_2022_1183_MOESM6_ESM.xlsx
            
             Supplemental material (source data)
 static-c...M.xlsxhttps://static-content.springer.com/esm/art%3A10.1038%2Fs41593-022-01183-6/MediaObjects/41593_2022_1183_MOESM7_ESM.xlsx
            
             Supplemental material (source data)
 static-c...M.xlsxhttps://static-content.springer.com/esm/art%3A10.1038%2Fs41593-022-01183-6/MediaObjects/41593_2022_1183_MOESM8_ESM.xlsx
            
             Supplemental material (source data)
 static-c...M.xlsxhttps://static-content.springer.com/esm/art%3A10.1038%2Fs41593-022-01183-6/MediaObjects/41593_2022_1183_MOESM9_ESM.xlsx
            
             Supplemental material (source data)
 static-c...M.xlsxhttps://static-content.springer.com/esm/art%3A10.1038%2Fs41593-022-01183-6/MediaObjects/41593_2022_1183_MOESM10_ESM.xlsx
            
             Supplemental material (source data)
 static-c...M.xlsxhttps://static-content.springer.com/esm/art%3A10.1038%2Fs41593-022-01183-6/MediaObjects/41593_2022_1183_MOESM11_ESM.xlsx
            
             Supplemental material (source data)
 static-c...M.xlsxhttps://static-content.springer.com/esm/art%3A10.1038%2Fs41593-022-01183-6/MediaObjects/41593_2022_1183_MOESM12_ESM.xlsx
            
             Supplemental material (source data)
 static-c...M.xlsxhttps://static-content.springer.com/esm/art%3A10.1038%2Fs41593-022-01183-6/MediaObjects/41593_2022_1183_MOESM13_ESM.xlsx
            
             Supplemental material (source data)
 static-c...M.xlsxhttps://static-content.springer.com/esm/art%3A10.1038%2Fs41593-022-01183-6/MediaObjects/41593_2022_1183_MOESM14_ESM.xlsx
            
             Supplemental material (source data)
 static-c...M.xlsxhttps://static-content.springer.com/esm/art%3A10.1038%2Fs41593-022-01183-6/MediaObjects/41593_2022_1183_MOESM15_ESM.xlsx
            
             Supplemental material (source data)