Evidence map›Paper›PMID 40417233›Full record

ArticleFrontiers in genetics2025

Unveiling the molecular landscape of δ-thalassemia and δ-globin variants in southern China: novel mutations, gene spectrum, and implications for thalassemia diagnosis.

Youqiong Li, Lihua Ye, Liang Liang, Lihong Zheng, Yongjun Xiao, Zhongchan Lao, Jinping Bai, Xi He, Qixun Fang, Ting Qin

Abstract read
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Article in Frontiers in genetics, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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3 · Its place in the literature

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4 · The record

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5 · Who and what money

Authors and funding

10 authors.

Youqiong LiCenter for Medical Genetics and Prenatal Diagnosis, People's Hospital of Guangxi Zhuang Autonomous Region, Nanning, China.
Lihua YeDepartment of Clinical Laboratory, Women and Children Care Hospital of Laibin, Laibin, China.
Liang LiangCenter for Medical Genetics and Prenatal Diagnosis, People's Hospital of Guangxi Zhuang Autonomous Region, Nanning, China.
Lihong ZhengCenter for Medical Genetics and Prenatal Diagnosis, People's Hospital of Guangxi Zhuang Autonomous Region, Nanning, China.
Yongjun XiaoDepartment of Clinical Laboratory, The Second Nanning People's Hospital, Nanning, China.
Zhongchan LaoDepartment of Clinical Laboratory, Women and Children Care Hospital of Lingshan, Qinzhou, China.
Jinping BaiCenter for Medical Genetics and Prenatal Diagnosis, People's Hospital of Guangxi Zhuang Autonomous Region, Nanning, China.
Xi HeCenter for Medical Genetics and Prenatal Diagnosis, People's Hospital of Guangxi Zhuang Autonomous Region, Nanning, China.
Qixun FangDepartment of Research and Development, Yaneng Bioscience (Shenzhen) Co. Ltd., Shenzhen, China.
Ting QinCenter for Medical Genetics and Prenatal Diagnosis, People's Hospital of Guangxi Zhuang Autonomous Region, Nanning, China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Objectives: δ-thalassemia and δ-globin variants are rare hemoglobinopathies. However, co-inheritance of β-thalassemia and δ-globin gene mutations may affect the diagnosis of β-thalassemia carriers when based on the elevated Hb A Methods: Ninety samples with suspected δ-globin gene mutations from 15,642 participants were selected for further molecular analysis based on their Hb A Results: Among 15,642 samples examined, samples with δ-globin gene mutations were identified in 127 (0.81%) cases with as many as 28 different genotypes, including 81 (0.52%) cases of δ-thalassemia and 46 (0.29%) cases of δ-globin variants. The most prevalent δ-thalassemia and δ-globin variants of this study were Conclusion: The study reveals that δ-globin gene mutations are prevalence in the South China and necessitates integration of δ-globin screening into existing thalassemia prevention protocols.

Indexed as

Hb A2HBD genethalassemiaδ-globin variantsδ-thalassemia

Identifiers

PMID40417233
PMCPMC12098062

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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.