Evidence map›Paper›PMID 35997251›Full record

ArticleeLife2022

Satellite glia modulate sympathetic neuron survival, activity, and autonomic function.

Aurelia A Mapps, Erica Boehm, Corinne Beier, William T Keenan, Jennifer Langel, Michael Liu, Michael B Thomsen, Samer Hattar, Haiqing Zhao, Emmanouil Tampakakis and 1 more

Open access · goldAbstract read
In one paragraph

Article in eLife, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 28 papers.

0numbers the graph read from it
0cells of the map it votes in
28citing papers in PubMed
4.5field-weighted citation impact, top 4% 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

28 citing papers in PubMed, 38 citations in OpenAlex.

  1. Glial cells in neuropathic pain.Physiological reviews · 2026
    Review
  2. Article
  3. Article
  4. Article
  5. Article
  6. Article
  7. Article
  8. Glia of the heart's nervous system.Nature reviews. Neuroscience · 2025
    Review
  9. Review
  10. Article
  11. Review
  12. Review
  13. Article
  14. Review
  15. Review
  16. Review
  17. Article
  18. Article
  19. Molecular Characterization of Nodose Ganglia Development Reveals a Novel Population of Phox2b+ Glial Progenitors in Mice.The Journal of neuroscience : the official journal of the Society for Neuroscience · 2024
    Article
  20. mTORC1 in energy expenditure: consequences for obesity.Nature reviews. Endocrinology · 2024
    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

11 authors at 1 institution in 1 country.

Aurelia A MappsDepartment of Biology, Johns Hopkins University, Baltimore, United States.ORCID 0000-0002-7956-2465
Erica BoehmDepartment of Biology, Johns Hopkins University, Baltimore, United States.
Corinne BeierSection on Light and Circadian Rhythms (SLCR), National Institute of Mental Health, Bethesda, United States.ORCID 0000-0002-0698-7219
William T KeenanDepartment of Biology, Johns Hopkins University, Baltimore, United States.
Jennifer LangelSection on Light and Circadian Rhythms (SLCR), National Institute of Mental Health, Bethesda, United States.
Michael LiuDepartment of Biology, Johns Hopkins University, Baltimore, United States.
Michael B ThomsenSection on Light and Circadian Rhythms (SLCR), National Institute of Mental Health, Bethesda, United States.
Samer HattarSection on Light and Circadian Rhythms (SLCR), National Institute of Mental Health, Bethesda, United States.ORCID 0000-0002-3124-9525
Haiqing ZhaoDepartment of Biology, Johns Hopkins University, Baltimore, United States.ORCID 0000-0003-4275-9843
Emmanouil TampakakisDepartment of Medicine, Division of Cardiology, Johns Hopkins University, Baltimore, United States.
Rejji KuruvillaDepartment of Biology, Johns Hopkins University, Baltimore, United States.ORCID 0000-0002-2851-675X
Johns Hopkins University · US

Funding

Section on Light and Circadian RhythmsZIAMH002964 · NIMH · NATIONAL INSTITUTE OF MENTAL HEALTH · PI HATTAR, SAMER · 2017 to 2025
$24.1M
CELLULAR AND MOLECULAR BIOLOGYT32GM007231 · NIGMS · JOHNS HOPKINS UNIVERSITY · PI VAN DOREN, MARK B · 1985 to 2020
$18.4M
Regulation of the intrinsic melanopsin-based light response in ipRGCsR01EY027202 · NEI · UNIVERSITY OF MARYLAND BALTIMORE COUNTY · PI RONALD Lane BROWN, Joseph Leffler · 2017 to 2026
$5.3M
Coupled axonal protein synthesis and lipidation in axon growth and homeostasisR01NS114478 · NINDS · JOHNS HOPKINS UNIVERSITY · PI KURUVILLA, REJJI · 2020 to 2024
$2.2M
The Role of CFAP69 in OlfactionR01DC016065 · NIDCD · JOHNS HOPKINS UNIVERSITY · PI ZHAO, HAIQING · 2018 to 2022
$2.0M
Neurotrophin mechanisms in neural development and diseaseR01NS073751 · NINDS · JOHNS HOPKINS UNIVERSITY · PI KURUVILLA, REJJI · 2011 to 2015
$1.7M
Neurotrophic factor trafficking and signaling in development and diseaseR01NS107342 · NINDS · JOHNS HOPKINS UNIVERSITY · PI KURUVILLA, REJJI · 2019 to 2022
$1.7M
Intramural NIH HHS ZIA MH002964NEI NIH HHS R01 EY027202NIDCD NIH HHS R01 DC016065NIGMS NIH HHS T32 GM007231NINDS NIH HHS R01 NS073751NINDS NIH HHS R01 NS107342NINDS NIH HHS R01 NS114478
6 · The paper itself

Abstract

Satellite glia are the major glial cells in sympathetic ganglia, enveloping neuronal cell bodies. Despite this intimate association, the extent to which sympathetic functions are influenced by satellite glia in vivo remains unclear. Here, we show that satellite glia are critical for metabolism, survival, and activity of sympathetic neurons and modulate autonomic behaviors in mice. Adult ablation of satellite glia results in impaired mTOR signaling, soma atrophy, reduced noradrenergic enzymes, and loss of sympathetic neurons. However, persisting neurons have elevated activity, and satellite glia-ablated mice show increased pupil dilation and heart rate, indicative of enhanced sympathetic tone. Satellite glia-specific deletion of Kir4.1, an inward-rectifying potassium channel, largely recapitulates the cellular defects observed in glia-ablated mice, suggesting that satellite glia act in part via K

Indexed as

Ganglia, SympatheticNeurogliaAnimalsCell SurvivalMiceNeuronsSignal Transductionactivitymetabolismmouseneurosciencesatellite gliasympathetic neurontrophic support

Identifiers

PMID35997251
PMCPMC9433091
OpenAlexW4292731112

What OpenQuestion holds

Textmetadata
LicenceCC0
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.