Evidence map›Paper›PMID 27783335›Full record

Trial reportFamilial cancer2017

BRCA1 allele-specific expression in genetic predisposed breast/ovarian cancer.

Estelle Jamard, Bertrand Volard, Audrey Emmanuelle Dugué, Angelina Legros, Alexandra Leconte, Bénédicte Clarisse, Grégoire Davy, Florence Polycarpe, Catherine Dugast, Caroline Abadie and 9 more

Abstract readClinical TrialComparative Study
PubMed Publisher
In one paragraph

Trial report in Familial cancer, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing papers in PubMed
–field-weighted citation impact, top 90% 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

1 citing paper in PubMed, 1 citations in OpenAlex.

  1. A Molecular Characterization of the Allelic Expression of theInternational journal of molecular sciences · 2024
    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

19 authors at 5 institutions in 1 country.

Estelle JamardLaboratoire de Biologie et Génétique du Cancer - Centre Normand de Génomique Médicale et Médecine Personnalisée, Centre François Baclesse, 3 avenue du général Harris, 14076, Caen Cedex 05, France.
Bertrand VolardLaboratoire de Biologie et Génétique du Cancer - Centre Normand de Génomique Médicale et Médecine Personnalisée, Centre François Baclesse, 3 avenue du général Harris, 14076, Caen Cedex 05, France.
Audrey Emmanuelle DuguéService de recherche clinique, Centre François Baclesse, Caen, France.
Angelina LegrosLaboratoire de Biologie et Génétique du Cancer - Centre Normand de Génomique Médicale et Médecine Personnalisée, Centre François Baclesse, 3 avenue du général Harris, 14076, Caen Cedex 05, France.
Alexandra LeconteService de recherche clinique, Centre François Baclesse, Caen, France.
Bénédicte ClarisseService de recherche clinique, Centre François Baclesse, Caen, France.
Grégoire DavyLaboratoire de Biologie et Génétique du Cancer - Centre Normand de Génomique Médicale et Médecine Personnalisée, Centre François Baclesse, 3 avenue du général Harris, 14076, Caen Cedex 05, France.
Florence PolycarpeConsultation d'oncogénétique, Centre François Baclesse, Caen, France.
Catherine DugastConsultation d'oncogénétique, CHU, Rennes, France.
Caroline AbadieConsultation d'oncogénétique, CHU, Rennes, France.
Thierry FrebourgInserm U1079, Université de Médecine Pharmacie, Rouen, France.
Julie TinatInserm U1079, Université de Médecine Pharmacie, Rouen, France.
Isabelle TennevetConsultation d'oncogénétique, Centre Henri Becquerel, Rouen, France.
Valérie LayetConsultation d'oncogénétique, Centre Hospitalier, Le Havre, France.
Florence JolyService de recherche clinique, Centre François Baclesse, Caen, France.
Laurent CastéraLaboratoire de Biologie et Génétique du Cancer - Centre Normand de Génomique Médicale et Médecine Personnalisée, Centre François Baclesse, 3 avenue du général Harris, 14076, Caen Cedex 05, France.
Pascaline BerthetInserm U1079, Université de Médecine Pharmacie, Rouen, France.
Dominique VaurLaboratoire de Biologie et Génétique du Cancer - Centre Normand de Génomique Médicale et Médecine Personnalisée, Centre François Baclesse, 3 avenue du général Harris, 14076, Caen Cedex 05, France.
Sophie KriegerLaboratoire de Biologie et Génétique du Cancer - Centre Normand de Génomique Médicale et Médecine Personnalisée, Centre François Baclesse, 3 avenue du général Harris, 14076, Caen Cedex 05, France. s.krieger@baclesse.fr.
Centre François Baclesse · FRInserm · FRCentre Hospitalier Universitaire de Rennes · FRCentre Henri BecquerelGroupe Hospitalier du Havre · FR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Germline allele specific expression (ASE), resulting in a lowered expression of one of the BRCA1 alleles, has been described as a possible predisposition marker in Hereditary Breast or Ovarian Cancer (HBOC), usable for molecular diagnosis in HBOC. The main objective of this prospective case-control study was to compare the proportion of ASE between controls without familial history of breast or ovarian cancer, and HBOC cases without BRCA1 or BRCA2 deleterious mutation. BRCA1 ASE evaluated on three SNPs among controls and HBOC patients without deleterious mutation were assessed by pyrosequencing. The allelic ratios and the proportion of ASE were compared between controls and cases using a Student's t test and a Fisher exact test, respectively. The linearity and reproducibility of the ASE dosage was demonstrated with R

Indexed as

Genes, BRCA1AdultAgedAged, 80 and overAllelic ImbalanceBiomarkers, TumorBRCA1 ProteinCase-Control StudiesFemaleGenetic Predisposition to DiseaseGerm-Line MutationHereditary Breast and Ovarian Cancer SyndromeHeterozygoteHumansMiddle AgedPolymorphism, Single NucleotideBiomarkers, TumorBRCA1 ProteinBRCA1 protein, humanAllele specific expressionBRCA1BreastCancerOvarian

Identifiers

PMID27783335
OpenAlexW2535835053

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.