Copy-number alterations in cell-free DNA can be transient or harbingers of clonal hematopoiesis.

IF 6.8 1区 医学 Q1 ONCOLOGY NPJ Precision Oncology Pub Date : 2025-03-25 DOI:10.1038/s41698-025-00877-x
Stefania Tuveri, Nathalie Brison, Tatjana Jatsenko, Barbara Dewaele, Cindy Melotte, Charlotte Maggen, Vincent Vandecaveye, Peter Vandenberghe, Frederic Amant, Liesbeth Lenaerts, Joris R Vermeesch
{"title":"Copy-number alterations in cell-free DNA can be transient or harbingers of clonal hematopoiesis.","authors":"Stefania Tuveri, Nathalie Brison, Tatjana Jatsenko, Barbara Dewaele, Cindy Melotte, Charlotte Maggen, Vincent Vandecaveye, Peter Vandenberghe, Frederic Amant, Liesbeth Lenaerts, Joris R Vermeesch","doi":"10.1038/s41698-025-00877-x","DOIUrl":null,"url":null,"abstract":"<p><p>Genome-wide plasma cfDNA pan-cancer screening of 1002 healthy elderly identified 15 individuals with CNAs of unknown origin. Nine participants were reassessed over 3-5 years through health questionnaires, WB-MRI, and cfDNA and blood analyses. CNAs resolved in two cases but persisted in seven mainly associated with low-grade clonal mosaicism. These findings suggest cfDNA CNAs may be transient or serve as early markers of clonal mosaicism, preceding clinical detection by years.</p>","PeriodicalId":19433,"journal":{"name":"NPJ Precision Oncology","volume":"9 1","pages":"88"},"PeriodicalIF":6.8000,"publicationDate":"2025-03-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11937393/pdf/","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"NPJ Precision Oncology","FirstCategoryId":"3","ListUrlMain":"https://doi.org/10.1038/s41698-025-00877-x","RegionNum":1,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q1","JCRName":"ONCOLOGY","Score":null,"Total":0}
引用次数: 0

Abstract

Genome-wide plasma cfDNA pan-cancer screening of 1002 healthy elderly identified 15 individuals with CNAs of unknown origin. Nine participants were reassessed over 3-5 years through health questionnaires, WB-MRI, and cfDNA and blood analyses. CNAs resolved in two cases but persisted in seven mainly associated with low-grade clonal mosaicism. These findings suggest cfDNA CNAs may be transient or serve as early markers of clonal mosaicism, preceding clinical detection by years.

Abstract Image

查看原文
分享 分享
微信好友 朋友圈 QQ好友 复制链接
本刊更多论文
无细胞DNA的拷贝数改变可能是短暂的或克隆造血的先兆。
1002名健康老年人的全基因组血浆cfDNA泛癌症筛查鉴定出15例来源不明的CNAs。9名参与者在3-5年内通过健康问卷、WB-MRI、cfDNA和血液分析进行重新评估。2例CNAs消退,7例CNAs持续存在,主要与低级别克隆嵌合有关。这些发现表明cfDNA CNAs可能是短暂的或作为克隆嵌合体的早期标记,在临床检测之前很多年。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
求助全文
约1分钟内获得全文 去求助
来源期刊
CiteScore
9.90
自引率
1.30%
发文量
87
审稿时长
18 weeks
期刊介绍: Online-only and open access, npj Precision Oncology is an international, peer-reviewed journal dedicated to showcasing cutting-edge scientific research in all facets of precision oncology, spanning from fundamental science to translational applications and clinical medicine.
期刊最新文献
Finding the most promising indications for novel treatments in oncology. Modulating tumor-associated macrophages through APP-CD74 blockade with IL4R-exosomes synergizes with PD-1 inhibition in gastric cancer. Cellular landscape and diagnostic value of TROP2 in cerebrospinal fluid of lung adenocarcinoma leptomeningeal metastases. Design and evaluation of a custom circulating tumour DNA assay to detect endometrial cancer recurrence. Prediction of molecular subtypes from histology: AI-driven analysis of prostate cancer morphological patterns and therapeutic implications.
×
引用
GB/T 7714-2015
复制
MLA
复制
APA
复制
导出至
BibTeX EndNote RefMan NoteFirst NoteExpress
×
×
提示
您的信息不完整,为了账户安全,请先补充。
现在去补充
×
提示
您因"违规操作"
具体请查看互助需知
我知道了
×
提示
现在去查看 取消
×
提示
确定
0
微信
客服QQ
Book学术公众号 扫码关注我们
反馈
×
意见反馈
请填写您的意见或建议
请填写您的手机或邮箱
已复制链接
已复制链接
快去分享给好友吧!
我知道了
×
扫码分享
扫码分享
Book学术官方微信
Book学术文献互助
Book学术文献互助群
群 号:604180095
Book学术
文献互助 智能选刊 最新文献 互助须知 联系我们:info@booksci.cn
Book学术提供免费学术资源搜索服务,方便国内外学者检索中英文文献。致力于提供最便捷和优质的服务体验。
Copyright © 2023 Book学术 All rights reserved.
ghs 京公网安备 11010802042870号 京ICP备2023020795号-1