Evidence map›Paper›PMID 21779472›Full record

ArticleGenes & cancer2010

The "Mutated in Colorectal Cancer" Protein Is a Novel Target of the UV-Induced DNA Damage Checkpoint.

Laurent Pangon, Nicholas D Sigglekow, Mark Larance, Sam Al-Sohaily, Dessislava N Mladenova, Christina I Selinger, Elizabeth A Musgrove, Maija R J Kohonen-Corish

Open access · bronzeAbstract read
In one paragraph

Article in Genes & cancer, 2010. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers.

0numbers the graph read from it
0cells of the map it votes in
13citing papers in PubMed
0.9field-weighted citation impact, top 26% 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

13 citing papers in PubMed, 25 citations in OpenAlex.

  1. Article
  2. The mutated in colorectal cancer (Frontiers in oncology · 2024
    Article
  3. Article
  4. Article
  5. Cancers · 2022
    Article
  6. Article
  7. Article
  8. Article
  9. Proteogenomic Analysis Identifies a Novel Human SHANK3 Isoform.International journal of molecular sciences · 2015
    Article
  10. Article
  11. 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

8 authors at 2 institutions in 1 country.

Laurent PangonCancer Research Program, Garvan Institute of Medical Research, Sydney, Australia.
Nicholas D Sigglekow
Mark Larance
Sam Al-Sohaily
Dessislava N Mladenova
Christina I Selinger
Elizabeth A Musgrove
Maija R J Kohonen-Corish
Garvan Institute of Medical Research · AUSt Vincent's Clinic · AU

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

MCC is a potential tumor suppressor gene, which is silenced by promoter hypermethylation in a subset of colorectal cancers. However, its functions have remained poorly understood. In the present study, we describe a novel function of MCC in the DNA damage response. Several novel phosphorylation sites were identified by mass spectrometry, including 2 highly conserved ATM/ATR consensus sites at serine 118 and serine 120. In addition, exposure to ultraviolet radiation (UV), but not phleomycin, caused PI3K-dependent phosphorylation of MCC and its nuclear localization. Re-expression of MCC in HCT15 colorectal cancer cells led to a G2/M arrest, and MCC knockdown impaired the induction of a G2/M arrest following UV radiation. Finally, mutation of S118/120 to alanine did not affect MCC nuclear shuttling following UV but did impair MCC G2/M checkpoint activity. Thus, these results suggest that MCC is a novel target of the DNA damage checkpoint and that MCC is required for the complete cell cycle arrest in the G2/M phase in response to UV.

Indexed as

colorectal cancerDNA damage responseG2/M checkpointphosphorylation

Identifiers

PMID21779472
PMCPMC3092258
OpenAlexW2115724263

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.