Evidence map›Paper›PMID 37897612›Full record

ArticleMolecular biology reports2023

Sequence variants in different genes underlying Bardet-Biedl syndrome in four consanguineous families.

Amjad Ali, Abdullah, Muhammad Bilal, Emily Kathryn Mis, Saquib Ali Lakhani, Wasim Ahmad, Imran Ullah

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Article in Molecular biology reports, 2023. 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
0.3field-weighted citation impact, top 28% of its field
1 · What the graph read from it

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2 · The registry

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3 · Its place in the literature

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1 citing paper in PubMed, 1 citations in OpenAlex.

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4 · The record

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5 · Who and what money

Authors and funding

7 authors at 2 institutions in 2 countries.

Amjad AliDepartment of Biochemistry, Faculty of Biological Sciences, Quaid-i-Azam University, Islamabad, Pakistan.
AbdullahDepartment of Biochemistry, Faculty of Biological Sciences, Quaid-i-Azam University, Islamabad, Pakistan.
Muhammad BilalDepartment of Biochemistry, Faculty of Biological Sciences, Quaid-i-Azam University, Islamabad, Pakistan.
Emily Kathryn MisPediatric Genome Discovery Program, Department of Pediatrics, Yale University School of Medicine, New Haven, CT, USA.
Saquib Ali LakhaniPediatric Genome Discovery Program, Department of Pediatrics, Yale University School of Medicine, New Haven, CT, USA.
Wasim AhmadDepartment of Biochemistry, Faculty of Biological Sciences, Quaid-i-Azam University, Islamabad, Pakistan.
Imran UllahDepartment of Biochemistry, Faculty of Biological Sciences, Quaid-i-Azam University, Islamabad, Pakistan. imranullah@qau.edu.pk.ORCID http://orcid.org/0000-0003-4259-2844
Quaid-i-Azam University · PKYale University · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundBardet-Biedl Syndrome (BBS) is a rare (1:13,500-1-160,000) heterogeneous congenital disorder, characterized by postaxial polydactyly, obesity, hypogonadism, rod-cone dystrophy, cognitive impairment, and renal abnormalities (renal cystic dysplasia, anatomical malformation). To date about twenty-five genes have been identified to cause BBS, which accounts for about 80% of BBS diagnosis.

methodsIn the current study, we have performed mutational screening of four Pakistani consanguineous families (A-D) with clinical manifestation of BBS by microsatellite-based genotyping and whole exome sequencing.

resultsAnalysis of the data revealed four variants, including a novel/unique inheritance pattern of compound heterozygous variants, p.(Ser40*) and p.(Thr259Leufs*21), in MKKS gene, novel homozygous variant, p.(Gly251Val)] in BBS7 gene and two previously reported p.(Thr259Leufs*21) in MKKS and p.(Met1Lys) in BBS5 gene. The variants were found segregated with the disorder within the families.

conclusionThe study not only expanded mutations spectrum in the BBS genes, but this will facilitate diagnosis and genetic counselling of families carrying BBS related phenotypes in Pakistani population.

Indexed as

Bardet-Biedl SyndromeConsanguinityCytoskeletal ProteinsDNA Mutational AnalysisHumansMutationPedigreePhosphate-Binding ProteinsBBS5 protein, humanCytoskeletal ProteinsPhosphate-Binding ProteinsBardet-Biedl SyndromeGenotypingPhenotypic variabilitySanger sequencingWhole exome sequencing

Identifiers

PMID37897612
OpenAlexW4388001461

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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.