Evidence map›Paper›PMID 30197303›Full record

ArticleCell metabolism2018

The Translational Machinery of Human CD4

Sara Ricciardi, Nicola Manfrini, Roberta Alfieri, Piera Calamita, Maria Cristina Crosti, Simone Gallo, Rolf Müller, Massimiliano Pagani, Sergio Abrignani, Stefano Biffo

Erratum issuedOpen access · bronzeAbstract read
In one paragraph

Article in Cell metabolism, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. An erratum has been issued. Cited by 93 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
93citing papers in PubMed, 1 pooled it
6.3field-weighted citation impact, top 3% 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

93 citing papers in PubMed, 1 synthesis or guideline pooled it, 170 citations in OpenAlex.

  1. Pooled it
  2. Article
  3. Review
  4. Article
  5. Article
  6. Review
  7. Article
  8. Multimodal analysis definesbioRxiv : the preprint server for biology · 2025
    Article
  9. Article
  10. Review
  11. Article
  12. Measuring Mitochondrial Function of Naïve and Effector CD8 T Cells.Journal of visualized experiments : JoVE · 2025
    Article
  13. Article
  14. Stearoyl-CoA desaturase in CD4Cell & bioscience · 2024
    Article
  15. Article
  16. Article
  17. Review
  18. Article
  19. Review
  20. Review

33 more citing papers are in PubMed but not listed here.

4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

10 authors at 3 institutions in 2 countries.

Sara RicciardiINGM, National Institute of Molecular Genetics, "Romeo ed Enrica Invernizzi", Via Francesco Sforza 35, Milan 20122, Italy; Bioscience Department, Università degli Studi di Milano, Milan, Italy.
Nicola ManfriniINGM, National Institute of Molecular Genetics, "Romeo ed Enrica Invernizzi", Via Francesco Sforza 35, Milan 20122, Italy.
Roberta AlfieriINGM, National Institute of Molecular Genetics, "Romeo ed Enrica Invernizzi", Via Francesco Sforza 35, Milan 20122, Italy.
Piera CalamitaINGM, National Institute of Molecular Genetics, "Romeo ed Enrica Invernizzi", Via Francesco Sforza 35, Milan 20122, Italy; Bioscience Department, Università degli Studi di Milano, Milan, Italy.
Maria Cristina CrostiINGM, National Institute of Molecular Genetics, "Romeo ed Enrica Invernizzi", Via Francesco Sforza 35, Milan 20122, Italy.
Simone GalloINGM, National Institute of Molecular Genetics, "Romeo ed Enrica Invernizzi", Via Francesco Sforza 35, Milan 20122, Italy.
Rolf MüllerHelmholtz Institute for Pharmaceutical Research Saarland (HIPS), Helmholtz Center for Infection Research and Department of Pharmacy, Saarland University Campus, Building C2.3, Saarbrücken 66123, Germany.
Massimiliano PaganiINGM, National Institute of Molecular Genetics, "Romeo ed Enrica Invernizzi", Via Francesco Sforza 35, Milan 20122, Italy; Department of Medical Biotechnology and Translational Medicine, Università degli Studi di Milano, Milan, Italy.
Sergio AbrignaniINGM, National Institute of Molecular Genetics, "Romeo ed Enrica Invernizzi", Via Francesco Sforza 35, Milan 20122, Italy; Department of Clinical Sciences and Community Health, Università degli Studi di Milano, Milan, Italy.
Stefano BiffoINGM, National Institute of Molecular Genetics, "Romeo ed Enrica Invernizzi", Via Francesco Sforza 35, Milan 20122, Italy; Bioscience Department, Università degli Studi di Milano, Milan, Italy. Electronic address: biffo@ingm.org.
Istituto Nazionale Genetica Molecolare · ITSaarland University · DEUniversity of Milan · IT

Funding

European Research Council 338999
6 · The paper itself

Abstract

Naive T cells respond to T cell receptor (TCR) activation by leaving quiescence, remodeling metabolism, initiating expansion, and differentiating toward effector T cells. The molecular mechanisms coordinating the naive to effector transition are central to the functioning of the immune system, but remain elusive. Here, we discover that T cells fulfill this transitional process through translational control. Naive cells accumulate untranslated mRNAs encoding for glycolysis and fatty acid synthesis factors and possess a translational machinery poised for immediate protein synthesis. Upon TCR engagement, activation of the translational machinery leads to synthesis of GLUT1 protein to drive glucose entry. Subsequently, translation of ACC1 mRNA completes metabolic reprogramming toward an effector phenotype. Notably, inhibition of the eIF4F complex abrogates lymphocyte metabolic activation and differentiation, suggesting ACC1 to be a key regulatory node. Thus, our results demonstrate that translation is a direct mediator of T cell metabolism and indicate translation factors as targets for novel immunotherapeutic approaches.

Indexed as

GlycolysisAcetyl-CoA CarboxylaseCD4-Positive T-LymphocytesCell DifferentiationCell ProliferationEukaryotic Initiation Factor-4FFatty AcidsGlucose Transporter Type 1HumansLymphocyte ActivationProtein BiosynthesisReceptors, Antigen, T-CellT-Lymphocyte SubsetsACACA protein, humanAcetyl-CoA CarboxylaseEukaryotic Initiation Factor-4FFatty AcidsGlucose Transporter Type 1Receptors, Antigen, T-CellSLC2A1 protein, humanACC1CD4(+) T celleIF4EeIF6GLUT1metabolismmetabolomeproteometranscriptometranslational control

Identifiers

PMID30197303
PMCPMC6773601
OpenAlexW2891701170

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.