Evidence map›Paper›PMID 25784210›Full record

ArticleNeurobiology of aging2015

Age-related changes in regulator of G-protein signaling (RGS)-10 expression in peripheral and central immune cells may influence the risk for age-related degeneration.

George T Kannarkat, Jae-Kyung Lee, Chenere P Ramsey, Jaegwon Chung, Jianjun Chang, Isadora Porter, Danielle Oliver, Kennie Shepherd, Malú G Tansey

Open access · greenAbstract read
In one paragraph

Article in Neurobiology of aging, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 15 papers.

0numbers the graph read from it
0cells of the map it votes in
15citing papers in PubMed
1.5field-weighted citation impact, top 18% 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

15 citing papers in PubMed, 25 citations in OpenAlex.

  1. Review
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  10. Article
  11. G Protein-Coupled Receptor Systems and Their Role in Cellular Senescence.Computational and structural biotechnology journal · 2019
    Review
  12. Review
  13. Microglia: Housekeeper of the Central Nervous System.Cellular and molecular neurobiology · 2018
    Review
  14. Article
  15. Article
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

9 authors at 2 institutions in 1 country.

George T KannarkatDepartment of Physiology, Emory University School of Medicine, Atlanta, GA, USA.
Jae-Kyung LeeDepartment of Physiology, Emory University School of Medicine, Atlanta, GA, USA.
Chenere P RamseyDepartment of Physiology, Emory University School of Medicine, Atlanta, GA, USA.
Jaegwon ChungDepartment of Physiology, Emory University School of Medicine, Atlanta, GA, USA.
Jianjun ChangDepartment of Physiology, Emory University School of Medicine, Atlanta, GA, USA.
Isadora PorterDepartment of Physiology, Emory University School of Medicine, Atlanta, GA, USA.
Danielle OliverDepartment of Physiology, Emory University School of Medicine, Atlanta, GA, USA.
Kennie ShepherdDepartment of Pharmacology and Toxicology, Morehouse School of Medicine, Atlanta, GA, USA.
Malú G TanseyDepartment of Physiology, Emory University School of Medicine, Atlanta, GA, USA. Electronic address: malu.tansey@emory.edu.
Emory University · USMorehouse School of Medicine · US

Funding

Morehouse School of Medicine Center of Excellence Research Endowment ProgramS21MD000101 · NIMHD · MOREHOUSE SCHOOL OF MEDICINE · PI MONTGOMERY-RICE, VALERIE C. · 2001 to 2015
$74.3M
IRACDA Fellowships in Research and Science Training (FIRST)K12GM000680 · NIGMS · EMORY UNIVERSITY · PI BROWN, LOU ANN S, MCCARTY, NAEL A · 2000 to 2024
$41.2M
MEDICAL SCIENTIST TRAINING PROGRAMT32GM008169 · NIGMS · EMORY UNIVERSITY · PI GROSS, ROBERT E · 1987 to 2021
$20.3M
RGS10 in microglia activation and dopaminergic neuron survivalR01NS072467 · NINDS · EMORY UNIVERSITY · PI TANSEY, MARIA DE LOURDES GAMEZ · 2010 to 2014
$1.7M
The Role of Regulator of G-protein Signaling 10 (RGS10) in Monocyte ChemotaxisF31NS081830 · NINDS · EMORY UNIVERSITY · PI KANNARKAT, GEORGE T · 2013 to 2015
$66k
NIGMS NIH HHS K12 GM000680NIGMS NIH HHS T32 GM008169NIMHD NIH HHS S21 MD000101NINDS NIH HHS F31 NS081830NINDS NIH HHS R01 NS072467NINDS NIH HHS R01NS072467
6 · The paper itself

Abstract

Inflammation in the aging brain increases risk for neurodegenerative disease. In humans, the regulator of G-protein signaling-10 (RGS10) locus has been associated with age-related maculopathy. Chronic peripheral administration of lipopolysaccharide in the RGS10-null mice induces nigral dopaminergic (DA) degeneration, suggesting that RGS10 modulates neuroimmune interactions and may influence susceptibility to neurodegeneration. Because age is the strongest risk factor for neurodegenerative disease, we assessed whether RGS10 expression changes with age and whether aged RGS10-null mice have altered immune cell profiles. Loss of RGS10 in aged mice does not alter the regulation of nigral DA neurons but does alter B-cell, monocyte, microglial, and CD4+ T-cell populations and inflammatory cytokine levels in the cerebrospinal fluid. These results suggest that loss of RGS10 is associated with an age-dependent dysregulation of peripheral and central immune cells rather than dysregulation of DA neuron function.

Indexed as

AgingAnimalsB-LymphocytesCD4-Positive T-LymphocytesCerebrospinal FluidCytokinesDopaminergic NeuronsFemaleGene ExpressionGene Expression Regulation, DevelopmentalHumansInflammation MediatorsMaleMice, Inbred C57BLMicrogliaMonocytesCytokinesInflammation MediatorsRgs10 protein, mouseRGS ProteinsTyrosine 3-MonooxygenaseAgingDopamineImmune cellsMidbrainOxidative stressRGS10Tyrosine hydroxylase

Identifiers

PMID25784210
PMCPMC4417042
OpenAlexW2006191138

What OpenQuestion holds

Textmetadata
LicenceTDM
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.