Evidence map›Paper›PMID 21356389›Full record

ArticleThe American journal of pathology2011

Mutant IDH1 confers an in vivo growth in a melanoma cell line with BRAF mutation.

Tatsuhiro Shibata, Akiko Kokubu, Masashi Miyamoto, Yuko Sasajima, Naoya Yamazaki

Open access · bronzeAbstract read
In one paragraph

Article in The American journal of pathology, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 62 papers.

0numbers the graph read from it
0cells of the map it votes in
62citing papers in PubMed
5.9field-weighted citation impact, top 3% 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

62 citing papers in PubMed, 129 citations in OpenAlex.

  1. Review
  2. Mitochondrial bioenergetics and networks in melanoma: an update.Apoptosis : an international journal on programmed cell death · 2025
    Review
  3. IDH mutant high-grade gliomas.Frontiers in molecular neuroscience · 2025
    Review
  4. Melanoma genomics - will we go beyond BRAF in clinics?Journal of cancer research and clinical oncology · 2024
    Review
  5. Article
  6. Article
  7. Article
  8. Article
  9. Review
  10. Article
  11. Structure and Function of TET Enzymes.Advances in experimental medicine and biology · 2022
    Article
  12. Article
  13. Review
  14. 5-Hydroxymethylcytosine Loss in Conjunctival Melanoma.Dermatopathology (Basel, Switzerland) · 2021
    Article
  15. Review
  16. Article
  17. Review
  18. Review
  19. Review
  20. Metabolic Traits in Cutaneous Melanoma.Frontiers in oncology · 2020
    Review

2 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 3 countries.

Tatsuhiro ShibataDivision of Cancer Genomics, National Cancer Center Research Institute, Tokyo, Japan. tashibat@ncc.go.jp
Akiko Kokubu
Masashi Miyamoto
Yuko Sasajima
Naoya Yamazaki
National Cancer Center · USTokyo National Hospital · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Melanoma is the most deadly tumor of the skin, and systemic therapies for the advanced stage are still limited. Recent genetic analyses have revealed the molecular diversity of melanoma and potential therapeutic targets. By screening a cohort of 142 primary nonepithelial tumors, we discovered that about 10% of melanoma cases (4/39) harbored an IDH1 or IDH2 mutation. These mutations were found to coexist with BRAF or KIT mutation, and all IDH1 mutations were detected in metastatic lesions. BRAF-mutated melanoma cells, additionally expressing the cancer-related IDH1 mutant, acquired increased colony-forming and in vivo growth activities and showed enhanced activation of the MAPK and STAT3 pathways. Genome-wide gene expression profiling demonstrated that mutant IDH1 affected the expression of a set of genes. Especially, it caused the induction of growth-related transcriptional regulators (Jun, N-myc, Atf3) and the reduction of Rassf1 and two dehydrogenase genes (Dhrs1 and Adh5), which may be involved in the carcinogenesis of IDH1-mutated tumors. Our analyses demonstrate that IDH1 mutation works with other oncogenic mutations and could contribute to the metastasis in melanoma.

Indexed as

Amino Acid SequenceAnimalsBase SequenceCell Line, TumorCell ProliferationDNA Mutational AnalysisGene Expression Regulation, NeoplasticHumansIsocitrate DehydrogenaseMelanomaMiceMice, NudeMolecular Sequence DataMutant ProteinsMutationProto-Oncogene Proteins B-rafBRAF protein, humanIDH1 protein, humanIsocitrate DehydrogenaseMutant ProteinsProto-Oncogene Proteins B-rafReactive Oxygen Species

Identifiers

PMID21356389
PMCPMC3069821
OpenAlexW2074200851

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.