Evidence map›Paper›PMID 34242281›Full record

ArticlePloS one2021

Next-generation sequencing of BRCA1 and BRCA2 genes in Moroccan prostate cancer patients with positive family history.

Fatiha Salmi, Fatima Maachi, Amal Tazzite, Rachid Aboutaib, Jamal Fekkak, Houssine Azeddoug, Hassan Jouhadi

Open access · goldAbstract read
In one paragraph

Article in PloS one, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.

0numbers the graph read from it
0cells of the map it votes in
6citing papers in PubMed
1.7field-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

6 citing papers in PubMed, 12 citations in OpenAlex.

  1. ComprehensiveFrontiers in cell and developmental biology · 2026
    Article
  2. Review
  3. Article
  4. Article
  5. Article
  6. Prevalence of Clinically Relevant GermlineFrontiers in genetics · 2022
    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 3 institutions in 1 country.

Fatiha SalmiLaboratory of Genetics and Molecular Pathology, Faculty of Medicine and Pharmacy, Hassan II University of Casablanca, Casablanca, Morocco.ORCID 0000-0003-3472-830X
Fatima MaachiHelicobacter Pylori and Gastric Pathologies Laboratory, Pasteur Institute of Morocco, Casablanca, Morocco.
Amal TazziteLaboratory of Genetics and Molecular Pathology, Faculty of Medicine and Pharmacy, Hassan II University of Casablanca, Casablanca, Morocco.
Rachid AboutaibDepartment of Urology, Ibn Rochd University Hospital Center, Casablanca, Morocco.
Jamal FekkakMolecular Biology Department, Anoual Laboratory, Casablanca, Morocco.
Houssine AzeddougFaculty of Sciences-Biochemistry and Molecular Biology Laboratory, University Hassan II Casablanca, Casablanca, Morocco.
Hassan JouhadiLaboratory of Genetics and Molecular Pathology, Faculty of Medicine and Pharmacy, Hassan II University of Casablanca, Casablanca, Morocco.
University of Hassan II Casablanca · MACentre Hospitalier Universitaire Ibn Rochd · MAInstitut Pasteur du Maroc · MA

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Prostate cancer is the most common male cancer in Morocco. Although sporadic forms account for a large proportion of patients, familial forms of prostate cancer are observed in 20% of cases and about 5% are due to hereditary transmission. Indeed, germline mutations in BRCA1/2 genes have been associated with prostate cancer risk. However, the spectrum of these mutations was not investigated in Moroccan Prostate cancer patients. Thereby, the aim of this study was to characterize and to estimate the prevalence of germline BRCA1/2 mutations and large rearrangements in Moroccan patients with familial prostate cancer. The entire coding regions and intron/exon boundaries of BRCA1 and BRCA2 genes have been analyzed by next generation sequencing (NGS) in a total of 30 familial prostate cancer patients. Three pathogenic mutations were detected in four unrelated patients (13.3%). One BRCA1 mutation (c.1953_1956delGAAA) and two BRCA2 mutations (c.7234_7235insG and BRCA2ΔE12). In addition, sixty-three distinct polymorphisms and unclassified variants have been found. Early identification of germline BRCA1/2 mutations may be relevant for the management of Moroccan prostate cancer patients.

Indexed as

High-Throughput Nucleotide SequencingAgedAged, 80 and overBRCA1 ProteinBRCA2 ProteinHumansMaleMiddle AgedMoroccoMutationPedigreePolymorphism, GeneticProstatic NeoplasmsBRCA1 ProteinBRCA1 protein, humanBRCA2 ProteinBRCA2 protein, human

Identifiers

PMID34242281
PMCPMC8270444
OpenAlexW3181266684

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.