Evidence map›Paper›PMID 21307099›Full record

ArticleDevelopment (Cambridge, England)2011

The C. elegans SoxC protein SEM-2 opposes differentiation factors to promote a proliferative blast cell fate in the postembryonic mesoderm.

Chenxi Tian, Herong Shi, Clark Colledge, Michael Stern, Robert Waterston, Jun Liu

Open access · greenAbstract read
In one paragraph

Article in Development (Cambridge, England), 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers.

0numbers the graph read from it
0cells of the map it votes in
12citing papers in PubMed
0.3field-weighted citation impact, top 53% 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

12 citing papers in PubMed, 16 citations in OpenAlex.

  1. A gene expression atlas of a juvenile nervous system.bioRxiv : the preprint server for biology · 2025
    Article
  2. Article
  3. Article
  4. SEM-2/SoxC regulates multiple aspects ofbioRxiv : the preprint server for biology · 2024
    Article
  5. Article
  6. Article
  7. Article
  8. Article
  9. Article
  10. Article
  11. Review
  12. 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

6 authors at 3 institutions in 1 country.

Chenxi TianDepartment of Molecular Biology and Genetics, Cornell University, Ithaca, NY 14853, USA.
Herong Shi
Clark Colledge
Michael Stern
Robert Waterston
Jun Liu
Cornell University · USUniversity of Washington · USUniversity of Central Florida · US

Funding

Mesodermal Cell Fate Specification in C.elegansR01GM066953 · NIGMS · CORNELL UNIVERSITY ITHACA · PI LIU, JUN · 2002 to 2016
$3.9M
NIGMS NIH HHS R01 GM066953
6 · The paper itself

Abstract

The proper development of multicellular organisms requires precise regulation and coordination of cell fate specification, cell proliferation and differentiation. Abnormal regulation and coordination of these processes could lead to disease, including cancer. We have examined the function of the sole C. elegans SoxC protein, SEM-2, in the M lineage, which produces the postembryonic mesoderm. We found that SEM-2/SoxC is both necessary and sufficient to promote a proliferating blast cell fate, the sex myoblast fate, over a differentiated striated bodywall muscle fate. A number of factors control the specific expression of sem-2 in the sex myoblast precursors and their descendants. This includes direct control of sem-2 expression by a Hox-PBC complex. The crucial nature of the HOX/PBC factors in directly enhancing expression of this proliferative factor in the C. elegans M lineage suggests a possible more general link between Hox-PBC factors and SoxC proteins in regulating cell proliferation.

Indexed as

Cell DifferentiationCell ProliferationAnimalsAnimals, Genetically ModifiedCaenorhabditis elegansCaenorhabditis elegans ProteinsCell LineageEmbryo, NonmammalianGene Expression Regulation, DevelopmentalHomeodomain ProteinsMesodermModels, BiologicalRegulatory Elements, TranscriptionalSOXC Transcription FactorsTranscription FactorsCaenorhabditis elegans Proteinsceh-20 protein, C elegansHomeodomain Proteinslin-39 protein, C elegansMab-5 protein, C elegansSem-2 protein, C elegansSOXC Transcription FactorsTranscription Factors

Identifiers

PMID21307099
PMCPMC3042863
OpenAlexW1969661524

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.