Publication Cover
Hemoglobin
international journal for hemoglobin research
Latest Articles
44
Views
0
CrossRef citations to date
0
Altmetric
Brief Report

A Novel 165 Kb Duplication Involving the α-Globin Gene Cluster Is Identified by Low-Pass Whole Genome Sequencing in a Chinese Thalassemia Intermedia Patient

, , , , , , & show all
Received 26 Oct 2023, Accepted 08 Mar 2024, Published online: 01 May 2024

References

  • Shang X, Xu X. Update in the genetics of thalassemia: what clinicians need to know. Best Pract Res Clin Obstet Gynaecol. 2017;39:3–15. doi:10.1016/j.bpobgyn.2016.10.012.
  • Giardine BM, Joly P, Pissard S, et al. Clinically relevant updates of the HbVar database of human hemoglobin variants and thalassemia mutations. Nucl Acids Res. 2021;49(D1): D1192–D1196. doi:10.1093/nar/gkaa959.
  • Kiger L, Vasseur C, Domingues-Hamdi E, et al. Dynamics of alpha-Hb chain binding to its chaperone AHSP depends on heme coordination and redox state. Biochim Biophys Acta. 2014;1840(1):277–287. doi:10.1016/j.bbagen.2013.09.015.
  • Hu L, Shang X, Yi S, et al. Two novel copy number variations involving the alpha-globin gene cluster on chromosome 16 cause thalassemia in two Chinese families. Mol Genet Genomics. 2016;291(3):1443–1450. doi:10.1007/s00438-016-1193-0.
  • Xie C, Tammi MT. CNV-seq, a new method to detect copy number variation using high-throughput sequencing. BMC Bioinfor. 2009;10(1):80. doi:10.1186/1471-2105-10-80.
  • He J, Song W, Yang J, et al. Next-generation sequencing improves thalassemia carrier screening among premarital adults in a high prevalence population: the Dai nationality, China. Genet Med. 2017;19(9):1022–1031. doi:10.1038/gim.2016.218.
  • Schubach M, Maass T, Nazaretyan L, et al. CADD v1.7: using protein language models, regulatory CNNs and other nucleotide-level scores to improve genome-wide variant predictions. Nucleic Acids Res. 2024;52(D1):D1143–D1154. doi:10.1093/nar/gkad989.
  • Yeo G, Burge CB. Maximum entropy modeling of short sequence motifs with applications to RNA splicing signals. J Comput Biol. 2004;11(2-3):377–394. doi:10.1089/1066527041410418.
  • Richards S, Aziz N, Bale S, et al. Standards and guidelines for the interpretation of sequence variants: a joint consensus recommendation of the American College of Medical Genetics and Genomics and the Association for Molecular Pathology. Genet Med. 2015;17(5):405–424. doi:10.1038/gim.2015.30.
  • Liang Q, Gu W, Chen P, et al. A more universal approach to comprehensive analysis of thalassemia alleles (CATSA). J Mol Diagn. 2021;23(9):1195–1204. doi:10.1016/j.jmoldx.2021.06.008.
  • Shang X, Peng Z, Ye Y, et al. Rapid targeted next-generation sequencing platform for molecular screening and clinical genotyping in subjects with hemoglobinopathies. EBioMedicine. 2017;23:150–159. doi:10.1016/j.ebiom.2017.08.015.
  • Wang H, Dong Z, Zhang R, et al. Low-pass genome sequencing versus chromosomal microarray analysis: implementation in prenatal diagnosis. Genet Med. 2020;22(3):500–510. doi:10.1038/s41436-019-0634-7.
  • Zhu D, Xu L, Zhang Y, et al. Investigation of the mechanism of copy number variations involving the alpha-globin gene cluster on chromosome 16: two case reports and literature review. Mol Genet Genomics. 2023;298(1):131–141. doi:10.1007/s00438-022-01968-1.
  • Li CK. New trend in the epidemiology of thalassaemia. Best Pract Res Clin Obstet Gynaecol. 2017;39:16–26. doi:10.1016/j.bpobgyn.2016.10.013.
  • Thein SL. The molecular basis of beta-thalassemia. Cold Spring Harb Perspect Med. 2013;3(5) a011700. doi:10.1101/cshperspect.a011700.
  • Taher AT, Weatherall DJ, Cappellini MD. Thalassaemia. Lancet. 2018;391(10116):155–167. doi:10.1016/S0140-6736(17)31822-6.
  • Chen X, Luo M, Pan L, et al. A novel 4.9 Kb deletion at beta-globin gene is identified by the third-generation sequencing: case report from Baoan, China. Clin Chim Acta. 2022;529:10–16. doi:10.1016/j.cca.2022.01.024.

Reprints and Corporate Permissions

Please note: Selecting permissions does not provide access to the full text of the article, please see our help page How do I view content?

To request a reprint or corporate permissions for this article, please click on the relevant link below:

Academic Permissions

Please note: Selecting permissions does not provide access to the full text of the article, please see our help page How do I view content?

Obtain permissions instantly via Rightslink by clicking on the button below:

If you are unable to obtain permissions via Rightslink, please complete and submit this Permissions form. For more information, please visit our Permissions help page.