Evidence map›Paper›PMID 39143522›Full record

ArticleBMC genomics2024

Genome sequencing reveals novel causative structural and single nucleotide variants in Pakistani families with congenital hypogonadotropic hypogonadism.

Yassine Zouaghi, Anbreen Mazhar Choudhary, Saba Irshad, Michela Adamo, Khaleeq Ur Rehman, Ambrin Fatima, Mariam Shahid, Nida Najmi, Fernanda De Azevedo Correa, Imen Habibi and 6 more

Abstract read
In one paragraph

Article in BMC genomics, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing papers in PubMed
–field-weighted citation impact
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

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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

2 citing papers in PubMed.

  1. Article
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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

16 authors.

Yassine Zouaghi *University of Lausanne, Lausanne, Switzerland.
Anbreen Mazhar Choudhary *School of Biochemistry and Biotechnology, University of the Punjab, Lahore, Pakistan.
Saba IrshadSchool of Biochemistry and Biotechnology, University of the Punjab, Lahore, Pakistan.
Michela AdamoUniversity of Lausanne, Lausanne, Switzerland.
Khaleeq Ur RehmanFMH College of Medicine & Dentistry, Lahore, Pakistan.
Ambrin FatimaDepartment of Biological and Biomedical Sciences, Aga Khan University, Karachi, Pakistan.
Mariam ShahidCentre of Excellence in Molecular Biology, University of the Punjab, Lahore, Pakistan.
Nida NajmiDepartment of Obstetrics and Gynaecology, The Aga Khan University Hospital, Karachi, Pakistan.
Fernanda De Azevedo CorreaUniversity of Lausanne, Lausanne, Switzerland.
Imen HabibiUniversity of Lausanne, Lausanne, Switzerland.
Alexia BoizotUniversity of Lausanne, Lausanne, Switzerland.
Nicolas J NiederländerUniversity of Lausanne, Lausanne, Switzerland.
Muhammad AnsarDepartment of Ophthalmology, University of Lausanne, Jules Gonin Eye Hospital, Fondation Asile Des Aveugles, Lausanne, Switzerland.
Federico SantoniUniversity of Lausanne, Lausanne, Switzerland.
James AciernoService of Endocrinology, Diabetology and Metabolism, Lausanne University Hospital, Avenue de La Sallaz 8, Lausanne, CH-1011, Switzerland.
Nelly PitteloudUniversity of Lausanne, Lausanne, Switzerland. nelly.pitteloud@chuv.ch.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

BACKGROUND/

objectivesThis study aims to elucidate the genetic causes of congenital hypogonadotropic hypogonadism (CHH), a rare genetic disorder resulting in GnRH deficiency, in six families from Pakistan.

methodsEighteen DNA samples from six families underwent genome sequencing followed by standard evaluation for pathogenic single nucleotide variants (SNVs) and small indels. All families were subsequently analyzed for pathogenic copy number variants (CNVs) using CoverageMaster.

resultsNovel pathogenic homozygous SNVs in known CHH genes were identified in four families: two families with variants in GNRHR, and two others harboring KISS1R variants. Subsequent investigation of CNVs in the remaining two families identified novel unique large deletions in ANOS1.

conclusionA combined, systematic analysis of single nucleotide and CNVs helps to improve the diagnostic yield for variants in patients with CHH.

Indexed as

DNA Copy Number VariationsHypogonadismPedigreePolymorphism, Single NucleotideAdultExtracellular Matrix ProteinsFemaleHumansMaleMembrane ProteinsNerve Tissue ProteinsPakistanReceptors, Kisspeptin-1Receptors, LHRHWhole Genome SequencingANOS1 protein, humanExtracellular Matrix ProteinsGNRHR protein, humanKISS1R protein, humanMembrane ProteinsNerve Tissue ProteinsReceptors, Kisspeptin-1Receptors, LHRHCongenital hypogonadotropic hypogonadismCopy number variantsInfertilityRare endocrine diseaseWhole genome sequencing

Identifiers

PMID39143522
PMCPMC11325732

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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.