Evidence map›Paper›PMID 21331226›Full record

ArticleCommunicative & integrative biology2010

Multifaceted regulation of T cells by CD44.

Bas Jg Baaten, Cheng-Rui Li, Linda M Bradley

Open access · goldAbstract read
In one paragraph

Article in Communicative & integrative biology, 2010. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 103 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
103citing papers in PubMed, 1 pooled it
0.7field-weighted citation impact, top 32% 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

103 citing papers in PubMed, 1 synthesis or guideline pooled it, 158 citations in OpenAlex.

  1. Pooled it
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  19. CD44 signaling in skin wound healing and regeneration.Journal of translational medicine · 2025
    Review
  20. Article

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

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

3 authors at 1 institution in 1 country.

Bas Jg BaatenInfectious and Inflammatory Diseases Center; Sanford-Burnham Medical Research Institute; La Jolla, CA USA.
Cheng-Rui Li
Linda M Bradley
Sanford Burnham Prebys Medical Discovery Institute · US

Funding

T cell memory to TB in the lungP01AI046530 · NIAID · UNIV OF MASSACHUSETTS MED SCH WORCESTER · PI SWAIN, SUSAN L · 1999 to 2013
$22.2M
Regulation of T Cell Immunity to Influenza by CD44R01AI061615 · NIAID · SIDNEY KIMMEL CANCER CENTER · PI BRADLEY, LINDA MAC PHERSON · 2004 to 2008
$2.3M
NIAID NIH HHS P01 AI046530NIAID NIH HHS R01 AI061615
6 · The paper itself

Abstract

CD44 is a widely-expressed adhesion receptor that is associated with diverse biological processes involving migrating cells, including inflammation, angiogenesis, bone metabolism and wound healing. In the immune system, CD44 is upregulated after activation of naive T lymphocytes during their responses against invading microbes. Once an infection is cleared, elevated levels of CD44 remain on the surface of memory T cells that mediate protection against re-infection. While this has led to the use of highly sustained CD44 expression on T cells as an indicator of a previous immune response, the relevance to T-cell responses or homeostasis has been largely unexplored. Our recent studies demonstrate that CD44 selectively regulates the survival of the Th1 subset of CD4 T cells, but not other T-cell subpopulations. These findings, together with studies of CD44 in other cell types, suggest that differences in the engagement of signaling mechanisms are likely to underlie differential regulation of T-cell responses and underscore the importance of this adhesion receptor to immune cell regulation and protection against viruses and intracellular bacteria.

Indexed as

apoptosisCD44cell adhesioncell signalingextracellular matrixT cell

Identifiers

PMID21331226
PMCPMC3038050
OpenAlexW2094412198

What OpenQuestion holds

Textmetadata
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.