Evidence map›Paper›PMID 19107232›Full record

ArticleNeoplasia (New York, N.Y.)2009

Oncogenic activation of MAP kinase by BRAF pseudogene in thyroid tumors.

Minjing Zou, Essa Y Baitei, Ali S Alzahrani, Futwan Al-Mohanna, Nadir R Farid, Brian Meyer, Yufei Shi

Open access · goldAbstract readComparative Study
In one paragraph

Article in Neoplasia (New York, N.Y.), 2009. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 33 papers.

0numbers the graph read from it
0cells of the map it votes in
33citing papers in PubMed
1.8field-weighted citation impact, top 15% 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

33 citing papers in PubMed, 49 citations in OpenAlex.

  1. Review
  2. Pseudogenes in the carcinogenesis: epithelial-to-mesenchymal transition process and cancer initiating cells.Reports of practical oncology and radiotherapy : journal of Greatpoland Cancer Center in Poznan and Polish Society of Radiation Oncology · 2025
    Review
  3. Review
  4. Article
  5. Review
  6. Review
  7. Review
  8. Review
  9. Article
  10. Article
  11. Article
  12. Pseudogenes: Four Decades of Discovery.Methods in molecular biology (Clifton, N.J.) · 2021
    Article
  13. Review
  14. Review
  15. Review
  16. Cancer research · 2017
    Article
  17. Expression of evolutionarily novel genes in tumors.Infectious agents and cancer · 2016
    Review
  18. Article
  19. Article
  20. Identification of BRAF 3'UTR Isoforms in Melanoma.The Journal of investigative dermatology · 2015
    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

7 authors at 1 institution in 1 country.

Minjing ZouDepartment of Genetics, King Faisal Specialist Hospital and Research Centre, Riyadh 11211, Saudi Arabia.
Essa Y Baitei
Ali S Alzahrani
Futwan Al-Mohanna
Nadir R Farid
Brian Meyer
Yufei Shi
King Faisal Specialist Hospital & Research Centre · SA

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Activating BRAF mutations have been reported in 40% of papillary thyroid carcinomas (PTCs). The involvement of BRAF pseudogene in thyroid tumorigenesis has not previously been studied. We investigated BRAF pseudogene expression in 68 thyroid tumors: 16 multinodular goiters, 43 classic PTCs, 6 follicular variants of PTC, and 3 anaplastic thyroid carcinomas. BRAF pseudogene function was studied by Western blots, soft agar assay, and tumorigenesis in nude mice. BRAF pseudogene expression was detected in 7 multinodular goiters, 18 classic PTC, and 1 follicular variants of PTC. There is an inverse correlation between BRAF pseudogene expression and BRAF mutation. The pseudogene transcripts were more frequently detected in tumors without BRAF mutation than those with BRAF mutation. Furthermore, BRAF pseudogene expression could activate the MAP kinase signaling pathway, transform NIH3T3 cells in vitro, and induce tumors in nude mice. These data suggest that BRAF pseudogene activation may play a role in thyroid tumor development.

Indexed as

Amino Acid SequenceAnimalsBase SequenceCarcinomaCHO CellsCricetinaeCricetulusEnzyme ActivationExtracellular Signal-Regulated MAP KinasesGene Expression Regulation, NeoplasticGoiterHumansMiceMice, NudeMolecular Sequence DataNIH 3T3 CellsBRAF protein, humanExtracellular Signal-Regulated MAP KinasesProto-Oncogene Proteins B-raf

Identifiers

PMID19107232
PMCPMC2606119
OpenAlexW1235517956

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.