Evidence map›Paper›PMID 27170561›Full record

ArticleGenes and immunity2016

Promoter H3K4 methylation dynamically reinforces activation-induced pathways in human CD4 T cells.

S A LaMere, R C Thompson, H K Komori, A Mark, D R Salomon

Abstract read
In one paragraph

Article in Genes and immunity, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 18 papers.

0numbers the graph read from it
0cells of the map it votes in
18citing papers in PubMed
–field-weighted citation impact
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

18 citing papers in PubMed.

  1. Review
  2. Review
  3. Logan: Planetary-Scale Genome Assembly Surveys Life's Diversity.bioRxiv : the preprint server for biology · 2025
    Article
  4. International journal of molecular sciences · 2025
    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

5 authors.

S A LaMereDepartment of Molecular and Experimental Medicine, The Scripps Research Institute, La Jolla, CA, USA.
R C ThompsonDepartment of Molecular and Experimental Medicine, The Scripps Research Institute, La Jolla, CA, USA.
H K KomoriDepartment of Molecular and Experimental Medicine, The Scripps Research Institute, La Jolla, CA, USA.
A MarkDepartment of Molecular and Experimental Medicine, The Scripps Research Institute, La Jolla, CA, USA.
D R SalomonDepartment of Molecular and Experimental Medicine, The Scripps Research Institute, La Jolla, CA, USA.

Funding

Quantitative Biology CoreU19AI063603 · NIAID · SCRIPPS RESEARCH INSTITUTE, THE · PI SCHORK, NICHOLAS JOSEPH · 2004 to 2015
$26.4M
SUPPLEMENT TO INVESTIGATIVE HEMATOLOGYT32DK007022 · NIDDK · SCRIPPS RESEARCH INSTITUTE, THE · PI SOLOMON, DANIEL RENEE · 1986 to 2009
$2.3M
Scripps Translational Science InstituteTL1TR001113 · NCATS · SCRIPPS RESEARCH INSTITUTE, THE · PI TOPOL, ERIC JEFFREY · 2013 to 2017
$1.0M
NCATS NIH HHS TL1 TR001113NIAID NIH HHS U19 AI063603NIDDK NIH HHS T32 DK007022
6 · The paper itself

Abstract

The epigenetic determinants driving the responses of CD4 T cells to antigen are currently an area of active research. Much has been done to characterize helper T-cell subsets and their associated genome-wide epigenetic patterns. In contrast, little is known about the dynamics of histone modifications during CD4 T-cell activation and the differential kinetics of these epigenetic marks between naive and memory T cells. In this study, we have detailed the dynamics of genome-wide promoter H3K4me2 and H3K4me3 over a time course during activation of human naive and memory CD4 T cells. Our results demonstrate that changes to H3K4 methylation occur relatively late after activation (5 days) and reinforce activation-induced upregulation of gene expression, affecting multiple pathways important to T-cell activation, differentiation and function. The dynamics and mapped pathways of H3K4 methylation are distinctly different in memory cells, which have substantially more promoters marked by H3K4me3 alone, reinforcing their more differentiated state. Our study provides the first data examining genome-wide histone modification dynamics during CD4 T-cell activation, providing insight into the cross talk between H3K4 methylation and gene expression, and underscoring the impact of these marks upon key pathways integral to CD4 T-cell activation and function.

Indexed as

DNA MethylationPromoter Regions, GeneticCD4-Positive T-LymphocytesCells, CulturedEpigenesis, GeneticHistonesHumansLymphocyte ActivationHistones

Identifiers

PMID27170561
PMCPMC4956548

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Registered trials

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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.