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本文引用的文献

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Torque teno virus: a potential marker of immune reconstitution in youths with vertically acquired HIV.Torque teno 病毒:垂直获得 HIV 的青少年免疫重建的潜在标志物。
Sci Rep. 2024 Oct 21;14(1):24691. doi: 10.1038/s41598-024-73870-2.
2
Detection and Genomic Characterization of Torque Teno Virus in Pneumoconiosis Patients in China.在中国尘肺病患者中检测和基因组特征分析 Torque Teno 病毒。
Viruses. 2024 Jun 30;16(7):1059. doi: 10.3390/v16071059.
3
Assessment of Torque Teno Virus (TTV) Frequency in Healthy Blood Donors in the Central Region of Iran, Yazd.伊朗亚兹德中部地区健康献血者中细小病毒(TTV)感染率的评估
Int J Hematol Oncol Stem Cell Res. 2024 Apr 1;18(2):110-116. doi: 10.18502/ijhoscr.v18i2.15366.
4
Long-Read Nanopore-Based Sequencing of Anelloviruses.基于长读长纳米孔测序的微小病毒属病毒分析。
Viruses. 2024 May 2;16(5):723. doi: 10.3390/v16050723.
5
Torque Teno Virus (TTV) in Renal Transplant Recipients: Species Diversity and Variability.肾移植受者中的扭结张力病毒(TTV):物种多样性和变异性。
Viruses. 2024 Mar 11;16(3):432. doi: 10.3390/v16030432.
6
The mysterious anelloviruses: investigating its role in human diseases.神秘的圆环病毒:探究其在人类疾病中的作用。
BMC Microbiol. 2024 Jan 29;24(1):40. doi: 10.1186/s12866-024-03187-7.
7
Kinetics of TTV Loads in Peripheral Blood Mononuclear Cells of Early Treated Acute HIV Infections.外周血单个核细胞中 TTV 载量在早期治疗急性 HIV 感染中的动力学。
Viruses. 2023 Sep 15;15(9):1931. doi: 10.3390/v15091931.
8
Understanding torquetenovirus (TTV) as an immune marker.将Torque teno病毒(TTV)理解为一种免疫标志物。
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Human Anelloviruses: Influence of Demographic Factors, Recombination, and Worldwide Diversity.人类圆环病毒:人口因素、重组和全球多样性的影响。
Microbiol Spectr. 2023 Jun 15;11(3):e0492822. doi: 10.1128/spectrum.04928-22. Epub 2023 May 18.
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Brief Protocol for EDGE Bioinformatics: Analyzing Microbial and Metagenomic NGS Data.EDGE生物信息学简要方案:分析微生物和宏基因组NGS数据
Bio Protoc. 2017 Dec 5;7(23):e2622. doi: 10.21769/BioProtoc.2622.

在一名感染乙型肝炎病毒(HBV)的献血者中鉴定出近乎完整的细小病毒B19基因组。

Near-complete torque teno virus (TTV) genome identified in a blood donor infected with hepatitis B virus (HBV).

作者信息

Ragupathy Viswanath, Kelley Kylan, Hewlett Indira

机构信息

Laboratory of Molecular Virology, Division of Emerging and Transfusion Transmitted Diseases, Center for Biologics Evaluation and Research, Food and Drug Administration, Silver Spring, Maryland, USA.

出版信息

Microbiol Resour Announc. 2025 Jun 12;14(6):e0117824. doi: 10.1128/mra.01178-24. Epub 2025 May 14.

DOI:10.1128/mra.01178-24
PMID:40366096
原文链接:https://pmc.ncbi.nlm.nih.gov/articles/PMC12160519/
Abstract

We have identified a near full-length torque teno virus (TTV) genome sequence in plasma from a blood donor infected with hepatitis B virus. The consensus sequence of TTV was extracted from Nanopore metagenomic sequencing. The identified TTV open reading frame 1 is 3,062 nucleotides (nt) long and shares 90%-100% identity with other human TTVs.

摘要

我们从一名感染乙型肝炎病毒的献血者血浆中鉴定出了近乎全长的细小病毒B19(TTV)基因组序列。TTV的共有序列是从纳米孔宏基因组测序中提取的。鉴定出的TTV开放阅读框1长3062个核苷酸(nt),与其他人类TTV的序列一致性为90%-100%。