Evidence map›Paper›PMID 26956250›Full record

ArticleEuropean journal of human genetics : EJHG2016

The genomic architecture of NLRP7 is Alu rich and predisposes to disease-associated large deletions.

Ramesh Reddy, Ngoc M P Nguyen, Guillaume Sarrabay, Maryam Rezaei, Mayra C G Rivas, Aysenur Kavasoglu, Hakan Berkil, Alaa Elshafey, Ebtesam Abdalla, Kristin P Nunez and 12 more

Erratum issuedOpen access · bronzeAbstract read
In one paragraph

Article in European journal of human genetics : EJHG, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. An erratum has been issued. Cited by 12 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
12citing papers in PubMed, 1 pooled it
4.8field-weighted citation impact, top 5% 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

12 citing papers in PubMed, 1 synthesis or guideline pooled it, 34 citations in OpenAlex.

  1. Molecular Basis of Hydatidiform Moles-A Systematic Review.International journal of molecular sciences · 2024
    Pooled it
  2. Observational
  3. Article
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  5. Article
  6. Review
  7. Article
  8. Article
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  10. Review
  11. Identification of mutations inHuman genome variation · 2018
    Article
  12. A novel large fragment deletion in PLS3 causes rare X-linked early-onset osteoporosis and response to zoledronic acid.Osteoporosis international : a journal established as result of cooperation between the European Foundation for Osteoporosis and the National Osteoporosis Foundation of the USA · 2017
    Article
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

22 authors at 15 institutions in 8 countries.

Ramesh ReddyDepartment of Human Genetics, McGill University Health Centre Research Institute, Montréal, Canada.
Ngoc M P NguyenDepartment of Human Genetics, McGill University Health Centre Research Institute, Montréal, Canada.
Guillaume SarrabayLaboratoire de Génétique des Maladies Rares et Autoinflammatoires, Hôpital Arnaud de Villeneuve, Montpellier, France.
Maryam RezaeiGenetics Department, Shiraz University of Medical Sciences, Shiraz, Iran.
Mayra C G RivasHospital Aranda de la Parra, Laboratorio-sótano, Hidalgo, Centro Leon Gto, Mexico.
Aysenur KavasogluEge University Medical Faculty, Department of Medical Genetics, Izmir, Turkey.
Hakan BerkilGenetiks Genetic Laboratory, Istanbul, Turkey.
Alaa ElshafeyKuwait Medical Genetic Center, Kuwait Pediatric Department, Kuwait City, Kuwait.
Ebtesam Abdalla
Kristin P NunezDivision of Maternal-Fetal Medicine, Comprehensive Hemostasis & Thrombosis Center, Duke University Medical Centre, Durham, NC, USA.
Hélène DreyfusInstitut Ste Catherine, Avignon, France.
Merviel PhilippeGynecologic and Obstetrics, Department University Hospital Amiens, Amiens, France.
Zahra HadipourMedical Genetics Department, Sarem Fertility & Infertility Research Center (SAFIR), Tehran, Iran.
Asude DurmazEge University Medical Faculty, Department of Medical Genetics, Izmir, Turkey.
Erin E EatonDepartment of Obstetrics and Gynecology, Division of Maternal Fetal Medicine, The University of North Carolina, Chapel Hill, USA.
Brittany SchubertDivision of Maternal-Fetal Medicine, Comprehensive Hemostasis & Thrombosis Center, Duke University Medical Centre, Durham, NC, USA.
Volkan UlkerDepartment of Obstetrics and Gynaecology, Oncology Unit, Kanuni Sultan Suleyman Training and Research Hospital, Istanbul, Turkey.
Fatemeh HadipourMedical Genetics Department, Sarem Fertility & Infertility Research Center (SAFIR), Tehran, Iran.
Fatemeh AhmadpourGenetics Department, Shiraz University of Medical Sciences, Shiraz, Iran.
Isabelle TouitouLaboratoire de Génétique des Maladies Rares et Autoinflammatoires, Hôpital Arnaud de Villeneuve, Montpellier, France.
Majid FardaeiGenetics Department, Shiraz University of Medical Sciences, Shiraz, Iran.
Rima SlimDepartment of Human Genetics, McGill University Health Centre Research Institute, Montréal, Canada.
Ege University · TRShiraz University of Medical Sciences · IRHôpital Arnaud de Villeneuve · FRMcGill University Health Centre · CACentre Hospitalier Universitaire Amiens-Picardie · FRDuke Medical Center · USHospital de León · ESInstitut Sainte Catherine · FRIsfahan Fertility and Infertility Center · IRİstanbul Kanuni Sultan Süleyman Eğitim ve Araştırma Hastanesi · TRKuwait Institute for Medical Specialization · KWMcGill University · CANorth Carolina Central University · USSarem Cell Research Center · IRUniversity of North Carolina at Chapel Hill · US

Funding

CIHR MOP-86546CIHR PPP-122897
6 · The paper itself

Abstract

NLRP7 is a major gene responsible for recurrent hydatidiform moles. Here, we report 11 novel NLRP7 protein truncating variants, of which five deletions of more than 1-kb. We analyzed the transcriptional consequences of four variants. We demonstrate that one large homozygous deletion removes NLRP7 transcription start site and results in the complete absence of its transcripts in a patient in good health besides her reproductive problem. This observation strengthens existing data on the requirement of NLRP7 only for female reproduction. We show that two other variants affecting the splice acceptor of exon 6 lead to its in-frame skipping while another variant affecting the splice donor site of exon 9 leads to an in-frame insertion of 54 amino acids. Our characterization of the deletion breakpoints demonstrated that most of the breakpoints occurred within Alu repeats and the deletions were most likely mediated by microhomology events. Our data define a hotspot of Alu instability and deletions in intron 5 with six different breakpoints and rearrangements. Analysis of NLRP7 genomic sequences for repetitive elements demonstrated that Alu repeats represent 48% of its intronic sequences and these repeats seem to have been inserted into the common NLRP2/7 primate ancestor before its duplication into two genes.

Indexed as

Gene DeletionAdaptor Proteins, Signal TransducingAdultAlu ElementsChromosome BreakpointsEvolution, MolecularExonsFemaleHumansHydatidiform MoleMutagenesis, InsertionalPregnancyAdaptor Proteins, Signal TransducingNLRP7 protein, human

Identifiers

PMID26956250
PMCPMC5027696
OpenAlexW2295269630

What OpenQuestion holds

Textmetadata
Read underepoch 390

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.