Evidence map›Paper›PMID 33637528›Full record

ArticleScience advances2021

Diversified transcriptional responses of myeloid and glial cells in spinal cord injury shaped by HDAC3 activity.

Shalaka Wahane, Xianxiao Zhou, Xiang Zhou, Lei Guo, Marie-Sophie Friedl, Michael Kluge, Aarthi Ramakrishnan, Li Shen, Caroline C Friedel, Bin Zhang and 2 more

Open access · goldAbstract read
In one paragraph

Article in Science advances, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 46 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
46citing papers in PubMed, 1 pooled it
4.2field-weighted citation impact, top 5% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

46 citing papers in PubMed, 1 synthesis or guideline pooled it, 66 citations in OpenAlex.

  1. Pooled it
  2. Review
  3. Article
  4. Article
  5. Review
  6. Article
  7. Review
  8. Article
  9. Article
  10. Article
  11. Article
  12. Review
  13. Review
  14. Review
  15. Article
  16. Article
  17. Article
  18. Microglia and programmed cell death in spinal cord injury: beyond apoptosis.Frontiers in cell and developmental biology · 2025
    Review
  19. Article
  20. Review
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

12 authors at 3 institutions in 3 countries.

Shalaka WahaneNash Family Department of Neuroscience, Friedman Brain Institute, Icahn School of Medicine at Mount Sinai, New York, NY 10029, USA.ORCID 0000-0002-3795-6407
Xianxiao ZhouDepartment of Genetics and Genomic Sciences, Icahn Institute of Genomics and Multiscale Biology, Icahn School of Medicine at Mount Sinai, New York, NY 10029, USA.ORCID 0000-0001-9350-4467
Xiang ZhouNash Family Department of Neuroscience, Friedman Brain Institute, Icahn School of Medicine at Mount Sinai, New York, NY 10029, USA.
Lei GuoDepartment of Genetics and Genomic Sciences, Icahn Institute of Genomics and Multiscale Biology, Icahn School of Medicine at Mount Sinai, New York, NY 10029, USA.ORCID 0000-0002-6072-2377
Marie-Sophie FriedlInstitut für Informatik, Ludwig-Maximilians-Universität München, 80333 Munich, Germany.
Michael KlugeInstitut für Informatik, Ludwig-Maximilians-Universität München, 80333 Munich, Germany.
Aarthi RamakrishnanNash Family Department of Neuroscience, Friedman Brain Institute, Icahn School of Medicine at Mount Sinai, New York, NY 10029, USA.ORCID 0000-0002-6329-6502
Li ShenNash Family Department of Neuroscience, Friedman Brain Institute, Icahn School of Medicine at Mount Sinai, New York, NY 10029, USA.ORCID 0000-0002-5190-2851
Caroline C FriedelInstitut für Informatik, Ludwig-Maximilians-Universität München, 80333 Munich, Germany.ORCID 0000-0003-3569-4877
Bin ZhangDepartment of Genetics and Genomic Sciences, Icahn Institute of Genomics and Multiscale Biology, Icahn School of Medicine at Mount Sinai, New York, NY 10029, USA.ORCID 0000-0002-9549-5653
Roland H FriedelNash Family Department of Neuroscience, Friedman Brain Institute, Icahn School of Medicine at Mount Sinai, New York, NY 10029, USA. roland.friedel@mssm.edu hongyan.zou@mssm.edu.ORCID 0000-0002-7513-3604
Hongyan ZouNash Family Department of Neuroscience, Friedman Brain Institute, Icahn School of Medicine at Mount Sinai, New York, NY 10029, USA. roland.friedel@mssm.edu hongyan.zou@mssm.edu.ORCID 0000-0003-4216-5607
Allen Institute for Brain Science · USLudwig-Maximilians-Universität München · DEIcahn School of Medicine at Mount Sinai · US

Funding

Integrative Network Biology Approaches to Identify, Characterize and Validate Molecular Subtypes in Alzheimer's DiseaseU01AG046170 · NIA · ICAHN SCHOOL OF MEDICINE AT MOUNT SINAI · PI WANG, MINGHUI, ZHANG, BIN · 2013 to 2022
$26.0M
Integrative Network Modeling of Cognitive Resilience to Alzheimer's DiseaseR01AG057907 · NIA · ICAHN SCHOOL OF MEDICINE AT MOUNT SINAI · PI EHRLICH, MICHELLE E, HAROUTUNIAN, VAHRAM · 2017 to 2021
$6.3M
Identification and characterization of AD risk networks using multi-dimensional "omics" dataU01AG052411 · NIA · ICAHN SCHOOL OF MEDICINE AT MOUNT SINAI · PI CRUCHAGA, CARLOS, GOATE, ALISON M · 2016 to 2020
$4.5M
Molecular Characterization and Validation of Gender Differences in Alzheimers Disease PathogenesisRF1AG054014 · NIA · ICAHN SCHOOL OF MEDICINE AT MOUNT SINAI · PI CAI, DONGMING, ZHANG, BIN · 2016 to 2016
$4.2M
Towards a comprehensive signaling pathway map of parahippocampal vulnerability in Alzheimers DiseaseRF1AG057440 · NIA · ICAHN SCHOOL OF MEDICINE AT MOUNT SINAI · PI HAROUTUNIAN, VAHRAM, NOGGLE, SCOTT ALLEN · 2017 to 2017
$3.5M
Promoting axon regeneration by activation of the Smad1 signaling pathwayR01NS073596 · NINDS · ICAHN SCHOOL OF MEDICINE AT MOUNT SINAI · PI ZOU, HONGYAN JENNY · 2011 to 2015
$1.7M
Promoting Axon regeneration in Spinal Cord Injury by Epigenetic ModulationR56NS073596 · NINDS · ICAHN SCHOOL OF MEDICINE AT MOUNT SINAI · PI ZOU, HONGYAN JENNY · 2017 to 2017
$431k
NIA NIH HHS R01 AG057907NIA NIH HHS RF1 AG054014NIA NIH HHS RF1 AG057440NIA NIH HHS U01 AG046170NIA NIH HHS U01 AG052411NINDS NIH HHS R01 NS073596NINDS NIH HHS R56 NS073596
6 · The paper itself

Abstract

The innate immune response influences neural repair after spinal cord injury (SCI). Here, we combined myeloid-specific transcriptomics and single-cell RNA sequencing to uncover not only a common core but also temporally distinct gene programs in injury-activated microglia and macrophages (IAM). Intriguingly, we detected a wide range of microglial cell states even in healthy spinal cord. Upon injury, IAM progressively acquired overall reparative, yet diversified transcriptional profiles, each comprising four transcriptional subtypes with specialized tasks. Notably, IAM have both distinct and common gene signatures as compared to neurodegeneration-associated microglia, both engaging phagocytosis, autophagy, and TyroBP pathways. We also identified an immediate response microglia subtype serving as a source population for microglial transformation and a proliferative subtype controlled by the epigenetic regulator histone deacetylase 3 (HDAC3). Together, our data unveil diversification of myeloid and glial subtypes in SCI and an extensive influence of HDAC3, which may be exploited to enhance functional recovery.

Indexed as

Spinal Cord InjuriesHumansMacrophagesMicrogliaPhagocytosisRecovery of FunctionSpinal Cord

Identifiers

PMID33637528
PMCPMC7909890
OpenAlexW3132313589

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.