Evidence map›Paper›PMID 38963008›Full record

ArticleMolecular genetics & genomic medicine2024

A novel variant in the FLCN gene in a Chinese family with Birt-Hogg-Dubé syndrome.

He Miao, Yulin Zhou, Silun Ge, Yufeng Gu, Le Qu, Wenquan Zhou, Haowei He

Abstract read
In one paragraph

Article in Molecular genetics & genomic medicine, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

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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

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3 · Its place in the literature

Who cites it

3 citing papers in PubMed.

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4 · The record

Corrections and comments

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5 · Who and what money

Authors and funding

7 authors.

He MiaoDepartment of Urology, Jinling Hospital, Jinling School of Clinical Medicine, Nanjing Medical University, Nanjing, Jiangsu, China.ORCID https://orcid.org/0009-0000-8605-7240
Yulin ZhouDepartment of Urology, Affiliated Jinling Hospital, Medical School of Nanjing University, Nanjing, Jiangsu, China.
Silun GeDepartment of Urology, Jinling Hospital, Jinling School of Clinical Medicine, Nanjing Medical University, Nanjing, Jiangsu, China.
Yufeng GuDepartment of Urology, Affiliated Jinling Hospital, Medical School of Nanjing University, Nanjing, Jiangsu, China.
Le QuDepartment of Urology, Affiliated Jinling Hospital, Medical School of Nanjing University, Nanjing, Jiangsu, China.
Wenquan ZhouDepartment of Urology, Jinling Hospital, Jinling School of Clinical Medicine, Nanjing Medical University, Nanjing, Jiangsu, China.
Haowei HeDepartment of Urology, Affiliated Jinling Hospital, Medical School of Nanjing University, Nanjing, Jiangsu, China.

Funding

National Natural Science Foundation of China 81972402National Natural Science Foundation of China 82072836
6 · The paper itself

Abstract

backgroundThis study aimed to identify disease-causing variants within a Chinese family affected by Birt-Hogg-Dubé syndrome (BHDS), which arises from an autosomal dominant inheritance pattern attributed to variants in the folliculin (FLCN) gene, recognized as a tumor suppressor gene.

methodsA Chinese proband diagnosed with BHDS due to renal tumors underwent next-generation sequencing (NGS), revealing a novel variant in the FLCN gene. Sanger sequencing was subsequently performed on blood samples obtained from family members to confirm the presence of this variant.

resultsA novel germline frameshift variant (NM_144997.5:c.977dup) was identified in five individuals among the screened family members, marking the first report of this variant. Additionally, a somatic frameshift variant (NM_144997.5:c.1252del) was detected in the renal tumors of the proband. No variant was detected in unaffected family members.

conclusionsA novel heterozygous variant was identified in exon 9 of the FLCN gene, which broadens the spectrum of FLCN variants. We recommend that molecular analysis of the FLCN gene be performed in patients with suspected BHDS and their families.

Indexed as

Birt-Hogg-Dube SyndromeFrameshift MutationProto-Oncogene ProteinsTumor Suppressor ProteinsAdultEast Asian PeopleFemaleGerm-Line MutationHeterozygoteHumansKidney NeoplasmsMaleMiddle AgedPedigreeFLCN protein, humanProto-Oncogene ProteinsTumor Suppressor ProteinsBirt–Hogg–DubéFLCNgeneticrenal tumorvariant

Identifiers

PMID38963008
PMCPMC11222970

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