Evidence map›Paper›PMID 23109711›Full record

ArticleThe Journal of experimental medicine2012

Subnuclear cyclin D3 compartments and the coordinated regulation of proliferation and immunoglobulin variable gene repression.

Sarah E Powers, Malay Mandal, Satoshi Matsuda, Ana V Miletic, Matthew H Cato, Azusa Tanaka, Robert C Rickert, Shigeo Koyasu, Marcus R Clark

Open access · bronzeAbstract read
In one paragraph

Article in The Journal of experimental medicine, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 20 papers.

0numbers the graph read from it
0cells of the map it votes in
20citing papers in PubMed
1.2field-weighted citation impact, top 20% 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

20 citing papers in PubMed, 27 citations in OpenAlex.

  1. Article
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  6. Review
  7. Cell circuits between B cell progenitors and IL-7The Journal of experimental medicine · 2018
    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

9 authors at 4 institutions in 2 countries.

Sarah E PowersDepartment of Medicine, Section of Rheumatology and Knapp Center for Lupus and Immunology Research, University of Chicago, Chicago, IL 60637, USA.
Malay Mandal
Satoshi Matsuda
Ana V Miletic
Matthew H Cato
Azusa Tanaka
Robert C Rickert
Shigeo Koyasu
Marcus R Clark
University of Chicago · USSanford Burnham Prebys Medical Discovery Institute · USKansai Medical University · JPKeio University · JP

Funding

Molecular And Cellular Biology Training ProgramT32GM007183 · NIGMS · UNIVERSITY OF CHICAGO · PI GLICK, BENJAMIN S, RICE, PHOEBE A · 1985 to 2021
$23.9M
FUNCTION OF CD19 IN B CELL DEVELOPMENT/DIFFERENTIATIONR01AI041649 · NIAID · UNIVERSITY OF CALIFORNIA SAN DIEGO · PI APGAR, JOHN R · 1998 to 2019
$7.0M
Regulation of cyclin D3 in B lymphocyte developmentR01GM088847 · NIGMS · UNIVERSITY OF CHICAGO · PI CLARK, MARCUS RAMSAY · 2010 to 2013
$1.2M
NIAID NIH HHS R01 AI041649NIGMS NIH HHS 5T32GM007183-35NIGMS NIH HHS GM088847NIGMS NIH HHS R01 GM088847NIGMS NIH HHS T32 GM007183
6 · The paper itself

Abstract

Ubiquitously expressed D-type cyclins are required for hematopoiesis but are dispensable in other cell lineages. Furthermore, within different hematopoietic progenitor populations the D-type cyclins play nonredundant roles. The basis of this lineage and developmental specificity is unknown. In pro-B cells we demonstrate four distinct nuclear D-type cyclin compartments, including one cyclin D3 fraction associated with CDK4 and another phosphoinositide 3-kinase-regulated fraction not required for proliferation. A third fraction of cyclin D3 was associated with the nuclear matrix and repression of >200 genes including the variable (V) gene segments Igkv1-117, Iglv1, and Igh-VJ558. Consistent with different subnuclear compartments and functions, distinct domains of cyclin D3 mediated proliferation and Igk V gene segment repression. None of the cyclin D3 nuclear compartments overlapped with cyclin D2, which was distributed, unbound to CDK4, throughout the nucleus. Furthermore, compartmentalization of the cyclins appeared to be lineage restricted because in fibroblasts, cyclin D2 and cyclin D3 occupied a single nuclear compartment and neither bound CDK4 efficiently. These data suggest that subnuclear compartmentalization enables cyclin D3 to drive cell cycle progression and repress V gene accessibility, thereby ensuring coordination of proliferation with immunoglobulin recombination.

Indexed as

Cell ProliferationAnimalsCell CycleCell NucleusCells, CulturedCyclin D3Cyclin-Dependent Kinase 4DNA-Binding ProteinsDNA PrimersFlow CytometryGene Expression RegulationImmunoblottingImmunoglobulin Variable RegionMiceMice, Inbred C57BLMice, KnockoutCcnd3 protein, mouseCyclin D3Cyclin-Dependent Kinase 4DNA-Binding ProteinsDNA PrimersImmunoglobulin Variable RegionRag2 protein, mouse

Identifiers

PMID23109711
PMCPMC3501354
OpenAlexW2129259180

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.