Evidence map›Paper›PMID 26246155›Full record

ArticleJournal of human genetics2015

Frequent genomic rearrangements of BRCA1 associated protein-1 (BAP1) gene in Japanese malignant mesothelioma-characterization of deletions at exon level.

Mitsuru Emi, Yoshie Yoshikawa, Chika Sato, Ayuko Sato, Hidenori Sato, Takeo Kato, Tohru Tsujimura, Seiki Hasegawa, Takashi Nakano, Tomoko Hashimoto-Tamaoki

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In one paragraph

Article in Journal of human genetics, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.

0numbers the graph read from it
0cells of the map it votes in
5citing papers in PubMed
1.2field-weighted citation impact, top 19% 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

5 citing papers in PubMed, 9 citations in OpenAlex.

  1. Review
  2. Review
  3. Fluorescence in situ hybridization (FISH) provides estimates of minute and interstitial BAP1, CDKN2A, and NF2 gene deletions in peritoneal mesothelioma.Modern pathology : an official journal of the United States and Canadian Academy of Pathology, Inc · 2020
    Article
  4. Article
  5. 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

10 authors at 3 institutions in 2 countries.

Mitsuru EmiDepartment of Genetics, Hyogo College of Medicine, Hyogo, Japan.
Yoshie YoshikawaDepartment of Genetics, Hyogo College of Medicine, Hyogo, Japan.
Chika SatoDepartment of Clinical Genetics, Hyogo College of Medicine, Hyogo, Japan.
Ayuko SatoDepartment of Molecular Pathology, Hyogo College of Medicine, Hyogo, Japan.
Hidenori SatoDepartment of Neurology, Hematology, Metabolism, Endocrinology and Diabetology, Yamagata University Faculty of Medicine, Yamagata, Japan.
Takeo KatoDepartment of Neurology, Hematology, Metabolism, Endocrinology and Diabetology, Yamagata University Faculty of Medicine, Yamagata, Japan.
Tohru TsujimuraDepartment of Molecular Pathology, Hyogo College of Medicine, Hyogo, Japan.
Seiki HasegawaDepartment of General Thoracic Surgery, Hyogo College of Medicine, Hyogo, Japan.
Takashi NakanoDivision of Respiratory Medicine, Department of Internal Medicine, Hyogo College of Medicine, Hyogo, Japan.
Tomoko Hashimoto-TamaokiDepartment of Genetics, Hyogo College of Medicine, Hyogo, Japan.
Hyogo Medical University · JPYamagata University · JPUniversity of Hawaiʻi at Mānoa · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Malignant mesothelioma (MM) is an asbestos-related malignancy arising from surface serosal cells of pleural and peritoneal cavities. Somatic mutations of BRCA1 associated protein-1 (BAP1) gene were recently found in MM as well as in uveal melanoma and kidney cancer among the Caucasian and Japanese people. However, frequency of mutations varies among the reported studies, which might be due to presence of undetected gross rearrangements of BAP1 gene that might escape detection by sequencing strategy. We investigated the presence and frequency of gross genomic rearrangements in the BAP1 gene by multiplex ligation-dependent probe amplification (MLPA) in 17 Japanese cases of MM tumors. We found five tumors with partial deletion of BAP1 gene; each tumors displayed partial deletion of exons 1-4 (MM39), exons 1-5 (MM48), exons 11-17 (MM57), exons 1-15 (MM19) and exons 1-16 (MM21). Two tumors (MM34, MM14) had biallelic deletion and four tumors (MM29, MM35, MM45 and MM56) had monoallelic deletion of entire BAP1 gene. Therefore, MLPA analysis revealed large gene rearrangements of BAP1 gene in 65% of MM (11/17). Unusually high frequency of large deletions indicates that the 3p21 chromosomal region surrounding BAP1 gene is structurally unstable. MLPA was useful in characterizing both monoallelic and biallelic deletion of BAP1 gene precisely at exon level.

Indexed as

Base SequenceChromosomal InstabilityExonsSequence DeletionAsian PeopleChromosomes, Human, Pair 3FemaleHumansJapanLung NeoplasmsMaleMesotheliomaMesothelioma, MalignantTumor Suppressor ProteinsUbiquitin ThiolesteraseBAP1 protein, humanTumor Suppressor ProteinsUbiquitin Thiolesterase

Identifiers

PMID26246155
OpenAlexW2259935777

What OpenQuestion holds

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Registered trials

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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.