Evidence map›Paper›PMID 19009526›Full record

ArticleEuropean journal of immunology2008

Resident enteric microbiota and CD8+ T cells shape the abundance of marginal zone B cells.

Bo Wei, Thomas T Su, Harnisha Dalwadi, Robert P Stephan, Daisuke Fujiwara, Tiffany T Huang, Sarah Brewer, Lindy Chen, Moshe Arditi, James Borneman and 2 more

Open access · greenAbstract read
In one paragraph

Article in European journal of immunology, 2008. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 36 papers.

0numbers the graph read from it
0cells of the map it votes in
36citing papers in PubMed
1.0field-weighted citation impact, top 24% 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

36 citing papers in PubMed, 53 citations in OpenAlex.

  1. Review
  2. Gut Microbiota and Extraintestinal Cancers: Mechanistic Insights and Microbiome-Targeted Interventions.JGH open : an open access journal of gastroenterology and hepatology · 2026
    Review
  3. Review
  4. Review
  5. Association of the gut microbiome with cancer immunotherapy.International journal of clinical oncology · 2023
    Review
  6. Review
  7. Review
  8. GPR174 signals via GProceedings of the National Academy of Sciences of the United States of America · 2022
    Article
  9. Review
  10. Gut Microbiota and Immunotherapy.Frontiers in microbiology · 2022
    Review
  11. Review
  12. Article
  13. Gut Microbiome Modulates Response to Cancer Immunotherapy.Digestive diseases and sciences · 2020
    Review
  14. Review
  15. Review
  16. Review
  17. Article
  18. The thyroid, the eyes and the gut: a possible connection.Journal of endocrinological investigation · 2017
    Review
  19. Article
  20. Review
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

12 authors at 5 institutions in 1 country.

Bo WeiDepartment of Pathology and Laboratory Medicine, UCLA David Geffen School of Medicine, Los Angeles, CA 90095-1732, USA.
Thomas T Su
Harnisha Dalwadi
Robert P Stephan
Daisuke Fujiwara
Tiffany T Huang
Sarah Brewer
Lindy Chen
Moshe Arditi
James Borneman
David J Rawlings
Jonathan Braun
University of California, Los Angeles · USCedars-Sinai Medical Center · USSeattle Children's Hospital · USUniversity of Alabama at Birmingham · USUniversity of California, Riverside · US

Funding

Women's CancersP30CA016042 · NCI · UNIVERSITY OF CALIFORNIA LOS ANGELES · PI Samuel Wheeler French · 1985 to 2026
$134.5M
Using polygenic scores to enhance both variant discovery, and understanding of functional consequences of genetic variation in IBD.P01DK046763 · NIDDK · CEDARS-SINAI MEDICAL CENTER · PI TARGAN, STEPHAN R. · 1992 to 2020
$31.1M
NATIONAL GNOTOBIOTIC RODENT RESOURCE CENTER: AIDSP40RR018603 · NCRR · UNIV OF NORTH CAROLINA CHAPEL HILL · PI SARTOR, RYAN B · 2004 to 2011
$4.0M
REGULATION OF B CELL DEVELOPMENT AND SIGNALING BY BTKR01HD037091 · NICHD · UNIVERSITY OF WASHINGTON · PI RAWLINGS, DAVID J · 1999 to 2008
$2.7M
Regulatory B Cells in Mucosal Homeostasis and IBDR01DK069434 · NIDDK · UNIVERSITY OF CALIFORNIA LOS ANGELES · PI BRAUN, JONATHAN · 2005 to 2010
$1.3M
Immunopathology Training GrantT32AI052031 · NIAID · UNIVERSITY OF CALIFORNIA LOS ANGELES · PI DORSHKIND, KENNETH ALLAN · 2003 to 2007
$575k
NCI NIH HHS CA016042NCI NIH HHS P30 CA016042NCRR NIH HHS P40 RR018603NIAID NIH HHS AI52031NIAID NIH HHS T32 AI052031NICHD NIH HHS HD37091NICHD NIH HHS R01 HD037091NIDDK NIH HHS DK46763NIDDK NIH HHS DK69434NIDDK NIH HHS P01 DK046763NIDDK NIH HHS P30 DK349870NIDDK NIH HHS R01 DK069434
6 · The paper itself

Abstract

Since enteric microbial composition is a distinctive and stable individual trait, microbial heterogeneity may confer lifelong, non-genetic differences between individuals. Here we report that C57BL/6 mice bearing restricted flora microbiota, a distinct but diverse resident enteric microbial community, are numerically and functionally deficient in marginal zone (MZ) B cells. Surprisingly, MZ B-cell levels are minimally affected by germ-free conditions or null mutations of various TLR signaling molecules. In contrast, MZ B-cell depletion is exquisitely dependent on cytolytic CD8(+) T cells, and includes targeting of a cross-reactive microbial/endogenous MHC class 1B antigen. Thus, members of certain enteric microbial communities link with CD8(+) T cells as a previously unappreciated mechanism that shapes innate immunity dependent on innate-like B cells.

Indexed as

Cell ShapeAnimalsB-LymphocytesCD8-Positive T-LymphocytesCell DifferentiationCell MovementMiceMice, Inbred C57BLProteinsSignal TransductionToll-Like Receptorsproliferation regulatory factors, human urineProteinsToll-Like Receptors

Identifiers

PMID19009526
PMCPMC2734463
OpenAlexW2035563321

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.