Evidence map›Paper›PMID 16260487›Full record

ArticleThe Journal of experimental medicine2005

Characterization of marginal zone B cell precursors.

Bhaskar Srivastava, William J Quinn, Kristin Hazard, Jan Erikson, David Allman

Open access · bronzeAbstract read
In one paragraph

Article in The Journal of experimental medicine, 2005. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 100 papers.

0numbers the graph read from it
0cells of the map it votes in
100citing papers in PubMed
5.3field-weighted citation impact, top 4% 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

100 citing papers in PubMed, 180 citations in OpenAlex.

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  16. FCRL1 Regulates B Cell Receptor-Induced ERK Activation through GRB2.Journal of immunology (Baltimore, Md. : 1950) · 2021
    Article
  17. Science advances · 2021
    Article
  18. Article
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  20. Article

40 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

5 authors at 2 institutions in 1 country.

Bhaskar SrivastavaDepartment of Pathology and Laboratory Medicine, University of Pennsylvania School of Medicine, Philadephia, 19104, USA.
William J Quinn
Kristin Hazard
Jan Erikson
David Allman
University of Pennsylvania · USThe Wistar Institute · US

Funding

Immune System Development and RegulationT32AI055428 · NIAID · UNIVERSITY OF PENNSYLVANIA · PI ALLMAN, DAVID M, OLIVER, PAULA MARIA · 2003 to 2025
$4.2M
MECHANISMS OF LYMPHOID LINEAGE COMMITMENTR01AI052861 · NIAID · UNIVERSITY OF PENNSYLVANIA · PI ALLMAN, DAVID M · 2002 to 2013
$3.6M
Development of plasmacytoid dendritic cellsR01AI058066 · NIAID · UNIVERSITY OF PENNSYLVANIA · PI ALLMAN, DAVID M · 2004 to 2008
$1.5M
NIAID NIH HHS AI055428NIAID NIH HHS AI52861NIAID NIH HHS AI58066NIAID NIH HHS R01 AI052861NIAID NIH HHS R01 AI058066NIAID NIH HHS T32 AI055428
6 · The paper itself

Abstract

Selection of recently formed B cells into the follicular or marginal zone (MZ) compartments is proposed to occur by way of proliferative intermediates expressing high levels of CD21/35 and CD23. However, we show that CD21/35(high) CD23(+) splenocytes are not enriched for proliferative cells, and do not contribute substantially to the generation of follicular B cells. Instead, ontogenic relationships, steady-state labeling kinetics, and adoptive transfer experiments suggest that CD21/35(high) CD23(+) splenocytes serve primarily as precursors for MZ B cells, although their developmental potential seems to be broader and is influenced by environmental cues that are associated with lymphopenia. Furthermore, CD21/35(high) CD23(+) splenocytes share several key functional characteristics with MZ B cells, including their capacity to trap T-independent antigen and a heightened proliferative response to LPS. These observations challenge previous models of peripheral B cell maturation, and suggest that MZ B cells develop by way of CD21/35(high) CD23(+) intermediates.

Indexed as

AnimalsB-LymphocytesBromodeoxyuridineCell DifferentiationCell ProliferationCells, CulturedKineticsMembrane GlycoproteinsMiceMice, Inbred C57BLMice, KnockoutReceptors, ComplementReceptors, Complement 3bReceptors, Complement 3dReceptors, IgESpleenBromodeoxyuridinecomplement 1q receptorMembrane GlycoproteinsReceptors, ComplementReceptors, Complement 3bReceptors, Complement 3dReceptors, IgE

Identifiers

PMID16260487
PMCPMC2213231
OpenAlexW2098680102

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-SA
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.