Evidence map›Paper›PMID 17409073›Full record

ArticleGenetics2007

LIN-61, one of two Caenorhabditis elegans malignant-brain-tumor-repeat-containing proteins, acts with the DRM and NuRD-like protein complexes in vulval development but not in certain other biological processes.

Melissa M Harrison, Xiaowei Lu, H Robert Horvitz

Open access · bronzeAbstract read
In one paragraph

Article in Genetics, 2007. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 37 papers.

0numbers the graph read from it
0cells of the map it votes in
37citing papers in PubMed
0.7field-weighted citation impact, top 36% 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

37 citing papers in PubMed, 43 citations in OpenAlex.

  1. Article
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  5. Induction and regulation of a reversible form of suspended animation inbioRxiv : the preprint server for biology · 2026
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  6. Review
  7. Emerging Role of the DREAM Complex in Cancer and Therapeutic Opportunities.International journal of molecular sciences · 2025
    Review
  8. Article
  9. Long noncoding RNAScience advances · 2024
    Article
  10. bioRxiv : the preprint server for biology · 2024
    Article
  11. Article
  12. Article
  13. Article
  14. Article
  15. Article
  16. Review
  17. Review
  18. Repressive Chromatin inGenetics · 2018
    Review
  19. Article
  20. Article
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

3 authors at 2 institutions in 1 country.

Melissa M HarrisonHoward Hughes Medical Institute, Department of Biology, Massachusetts Institute of Technology, Cambridge, Massachusetts 02139, USA.
Xiaowei Lu
H Robert Horvitz
Howard Hughes Medical Institute · USMassachusetts Institute of Technology · US

Funding

Genetic Analysis of Nematode Egg Laying and Co-regulated Behavioral SystemsR01GM024663 · NIGMS · MASSACHUSETTS INSTITUTE OF TECHNOLOGY · PI HORVITZ, H ROBERT · 1985 to 2025
$10.1M
GENETIC ANALYSIS OF NEMATODE EGG-LAYINGR37GM024663 · NIGMS · MASSACHUSETTS INSTITUTE OF TECHNOLOGY · PI HORVITZ, H R · 1991 to 2000
$363k
NIGMS NIH HHS GM24663NIGMS NIH HHS R01 GM024663NIGMS NIH HHS R37 GM024663
6 · The paper itself

Abstract

Vulval development in Caenorhabiditis elegans is inhibited by the redundant functions of the synthetic multivulva (synMuv) genes. At least 26 synMuv genes have been identified, many of which appear to act via transcriptional repression. Here we report the molecular identification of the class B synMuv gene lin-61, which encodes a protein composed of four malignant brain tumor (MBT) repeats. MBT repeats, domains of approximately 100 amino acids, have been found in multiple copies in a number of transcriptional repressors, including Polycomb-group proteins. MBT repeats are important for the transcriptional repression mediated by these proteins and in some cases have been shown to bind modified histones. C. elegans contains one other MBT-repeat-containing protein, MBTR-1. We demonstrate that a deletion allele of mbtr-1 does not cause a synMuv phenotype nor does mbtr-1 appear to act redundantly with or in opposition to lin-61. We further show that lin-61 is phenotypically and biochemically distinct from other class B synMuv genes. Our data indicate that while the class B synMuv genes act together to regulate vulval development, lin-61 functions separately from some class B synMuv proteins in other biological processes.

Indexed as

Repetitive Sequences, Amino AcidAllelesAmino Acid SequenceAnimalsBase SequenceCaenorhabditis elegansCaenorhabditis elegans ProteinsCell NucleusCloning, MolecularFemaleGenes, HelminthGenomeHistone DeacetylasesMi-2 Nucleosome Remodeling and Deacetylase ComplexMolecular Sequence DataMultiprotein ComplexesCaenorhabditis elegans ProteinsHistone DeacetylasesMi-2 Nucleosome Remodeling and Deacetylase ComplexMultiprotein Complexes

Identifiers

PMID17409073
PMCPMC1893064
OpenAlexW2109183211

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.