Evidence map›Paper›PMID 20691614›Full record

ArticleImmunity2010

Follicular B cell trafficking within the spleen actively restricts humoral immune responses.

Kristen L Hoek, Laura E Gordy, Patrick L Collins, Vrajesh V Parekh, Thomas M Aune, Sebastian Joyce, James W Thomas, Luc Van Kaer, Eric Sebzda

Abstract read
In one paragraph

Article in Immunity, 2010. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 40 papers.

0numbers the graph read from it
0cells of the map it votes in
40citing 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

40 citing papers in PubMed.

  1. Article
  2. Article
  3. Article
  4. Article
  5. Article
  6. Review
  7. Article
  8. Article
  9. Article
  10. Review
  11. Article
  12. Review
  13. Article
  14. Characterization of spleen and lymph node cell typesFrontiers in molecular neuroscience · 2022
    Article
  15. Review
  16. Article
  17. Article
  18. Article
  19. KLF2 in Regulation of NF-κB-Mediated Immune Cell Function and Inflammation.International journal of molecular sciences · 2017
    Review
  20. Article
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

9 authors.

Kristen L HoekDepartment of Microbiology and Immunology, Vanderbilt University, Nashville, TN 37232-2363, USA.
Laura E Gordy
Patrick L Collins
Vrajesh V Parekh
Thomas M Aune
Sebastian Joyce
James W Thomas
Luc Van Kaer
Eric Sebzda

Funding

Selection &Regulation of B Lymphocytes in IDDMR01AI051448 · NIAID · VANDERBILT UNIVERSITY MEDICAL CENTER · PI BONAMI, RACHEL H · 2003 to 2022
$7.3M
Immunobiology of Blood and Vascular Systems Training ProgramT32HL069765 · NHLBI · VANDERBILT UNIVERSITY · PI HAWIGER, JACK J · 2002 to 2016
$6.5M
IFN GAMMA GENE REGULATION IN T CELLS AND NK CELLSR01AI044924 · NIAID · VANDERBILT UNIVERSITY MEDICAL CENTER · PI AUNE, THOMAS M. · 2000 to 2019
$5.8M
MOLECULAR BASIS OF CDLDL AND NATURAL T CELL FUNCTIONR01AI042284 · NIAID · VANDERBILT UNIVERSITY · PI JOYCE, SEBASTIAN · 1998 to 2013
$3.1M
Molecular Basis of iNKT Cell Ontogeny and FunctionR01AI061721 · NIAID · VANDERBILT UNIVERSITY · PI JOYCE, SEBASTIAN · 2006 to 2010
$2.1M
Transcriptional control of chemokine receptors and naive T cell traffickingR01HL094773 · NHLBI · VANDERBILT UNIVERSITY · PI SEBZDA, ERIC · 2009 to 2013
$2.1M
Modulation of chronic vascular inflammation by iNKT cellsR01HL089667 · NHLBI · VANDERBILT UNIVERSITY · PI VAN KAER, LUC · 2009 to 2012
$1.5M
IFN-Gamma Gene Regulation in T Cells and NK CellsR56AI044924 · NIAID · VANDERBILT UNIVERSITY · PI AUNE, THOMAS M. · 2009 to 2009
$349k
Molecular Basis of CD1d1 and Natural T Cell FunctionR21AI042284 · NIAID · VANDERBILT UNIVERSITY · PI JOYCE, SEBASTIAN · 2002 to 2002
$302k
Selection &Regulation of B Lymphocytes in IDDMR21AI051448 · NIAID · VANDERBILT UNIVERSITY · PI THOMAS, JAMES WARD · 2003 to 2003
$138k
NHLBI NIH HHS HL069765NHLBI NIH HHS HL089667NHLBI NIH HHS HL094773NHLBI NIH HHS R01 HL089667NHLBI NIH HHS R01 HL094773NHLBI NIH HHS T32 HL069765NIAID NIH HHS AI042284NIAID NIH HHS AI051448NIAID NIH HHS AI061721NIAID NIH HHS AI44924NIAID NIH HHS R01 AI042284NIAID NIH HHS R01 AI044924NIAID NIH HHS R01 AI051448NIAID NIH HHS R01 AI061721NIAID NIH HHS R21 AI042284NIAID NIH HHS R21 AI051448NIAID NIH HHS R56 AI044924
6 · The paper itself

Abstract

Follicular (FO) and marginal zone (MZ) B cells are maintained in distinct locations within the spleen, but the genetic basis for this separation is still enigmatic. We now report that B cell sequestration requires lineage-specific regulation of migratory receptors by the transcription factor Klf2. Moreover, using gene-targeted mice we show that altered splenic B cell migration confers a significant in vivo gain-of-function phenotype to FO B cells, including the ability to quickly respond to MZ-associated antigens and pathogens in a T cell-dependent manner. This work demonstrates that in wild-type animals, naive FO B cells are actively removed from the MZ, thus restricting their capacity to respond to blood-borne pathogens.

Indexed as

Cell MovementImmunity, HumoralAnimalsAntigens, CD19Antigens, T-IndependentB-LymphocytesBone MarrowCell DifferentiationCells, CulturedKruppel-Like Transcription FactorsMiceMice, KnockoutReceptors, CCRSpleenAntigens, CD19Antigens, T-IndependentKlf2 protein, mouseKruppel-Like Transcription FactorsReceptors, CCR

Identifiers

PMID20691614
PMCPMC2929658

What OpenQuestion holds

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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.