Evidence map›Paper›PMID 26440416›Full record

ArticlePloS one2015

GIMAP5 Deficiency Is Associated with Increased AKT Activity in T Lymphocytes.

Xi-Lin Chen, Daniel Serrano, Marian Mayhue, Kasper Hoebe, Subburaj Ilangumaran, Sheela Ramanathan

Open access · goldAbstract read
In one paragraph

Article in PloS one, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed
0.7field-weighted citation impact, top 28% 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

9 citing papers in PubMed, 10 citations in OpenAlex.

  1. Article
  2. Article
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  4. Essential role of MFSD1-GLMP-GIMAP5 in lymphocyte survival and liver homeostasis.Proceedings of the National Academy of Sciences of the United States of America · 2023
    Article
  5. Review
  6. Article
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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

6 authors at 2 institutions in 2 countries.

Xi-Lin ChenImmunology Division, Department of Pediatrics, Faculty of Medicine and Health Sciences, Université de Sherbrooke, Sherbrooke, J1H 5N4, Québec, Canada.
Daniel SerranoImmunology Division, Department of Pediatrics, Faculty of Medicine and Health Sciences, Université de Sherbrooke, Sherbrooke, J1H 5N4, Québec, Canada.
Marian MayhueImmunology Division, Department of Pediatrics, Faculty of Medicine and Health Sciences, Université de Sherbrooke, Sherbrooke, J1H 5N4, Québec, Canada.
Kasper HoebeDepartment of Pediatrics, Division of Cellular and Molecular Immunology, Cincinnati Children's Hospital Medical Center, Cincinnati, OH 45229, United States of America.
Subburaj IlangumaranImmunology Division, Department of Pediatrics, Faculty of Medicine and Health Sciences, Université de Sherbrooke, Sherbrooke, J1H 5N4, Québec, Canada; Centre de Recherche Clinique, Université de Sherbrooke, Sherbrooke, J1H 5N4, Québec, Canada.
Sheela RamanathanImmunology Division, Department of Pediatrics, Faculty of Medicine and Health Sciences, Université de Sherbrooke, Sherbrooke, J1H 5N4, Québec, Canada; Centre de Recherche Clinique, Université de Sherbrooke, Sherbrooke, J1H 5N4, Québec, Canada.
Université de Sherbrooke · CACincinnati Children's Hospital Medical Center · US

Funding

Canadian Institutes of Health Research MOP-86530
6 · The paper itself

Abstract

Long-term survival of T lymphocytes in quiescent state is essential to maintain their cell numbers in secondary lymphoid organs. In mice and in rats, the loss of functional GTPase of the immune associated nucleotide binding protein 5 (GIMAP5) causes peripheral T lymphopenia due to spontaneous death of T cells. The underlying mechanism responsible for the disruption of quiescence in Gimap5 deficient T cells remains largely unknown. In this study, we show that loss of functional Gimap5 results in increased basal activation of mammalian target of rapamycin (mTOR), independent of protein phosphatase 2A (PP2A) or AMP-activated protein kinase (AMPK). Our results suggest that the constitutive activation of the phosphoinositide 3-kinase (PI3K) pathway may be one of the consequences of the absence of functional GIMAP5.

Indexed as

AMP-Activated Protein KinasesAnimalsBlotting, WesternChromonesElectrophoresis, Polyacrylamide GelFemaleGTP-Binding ProteinsGTP PhosphohydrolasesMaleMiceMorpholinesOxygen ConsumptionPhosphatidylinositol 3-KinasesPhosphoinositide-3 Kinase InhibitorsProtein Phosphatase 2Proto-Oncogene Proteins c-akt2-(4-morpholinyl)-8-phenyl-4H-1-benzopyran-4-oneAMP-Activated Protein KinasesChromonesGimap5 protein, mouseGimap5 protein, ratGTP-Binding ProteinsGTP PhosphohydrolasesMorpholinesPhosphatidylinositol 3-KinasesPhosphoinositide-3 Kinase InhibitorsProtein Phosphatase 2Proto-Oncogene Proteins c-aktTOR Serine-Threonine Kinases

Identifiers

PMID26440416
PMCPMC4595448
OpenAlexW1950829059

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.