Transfer RNA-derived small RNAs (tsRNAs): A rising star in liquid biopsy

Liquid biopsy has emerged as a valuable clinical tool due to its non-invasive nature and real-time molecular profiling capabilities. Transfer RNA-derived small RNAs (tsRNAs) are a group of small non-coding RNAs generated from mature tRNAs or tRNA precursors. Recently, increasing studies have reporte...

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Main Authors: Qinglin Wang, Zehao Pan, Si Liang, Yuanjian Shi, Gaochao Dong, Lin Xu, Qixing Mao, Feng Jiang
Format: Article
Language:English
Published: KeAi Communications Co., Ltd. 2025-09-01
Series:Genes and Diseases
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Online Access:http://www.sciencedirect.com/science/article/pii/S2352304225000972
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author Qinglin Wang
Zehao Pan
Si Liang
Yuanjian Shi
Gaochao Dong
Lin Xu
Qixing Mao
Feng Jiang
author_facet Qinglin Wang
Zehao Pan
Si Liang
Yuanjian Shi
Gaochao Dong
Lin Xu
Qixing Mao
Feng Jiang
author_sort Qinglin Wang
collection DOAJ
description Liquid biopsy has emerged as a valuable clinical tool due to its non-invasive nature and real-time molecular profiling capabilities. Transfer RNA-derived small RNAs (tsRNAs) are a group of small non-coding RNAs generated from mature tRNAs or tRNA precursors. Recently, increasing studies have reported tsRNAs' potential to serve as promising biomarkers in various diseases, especially cancers. Notably, tsRNAs can be detected in various kinds of body fluids, such as seminal fluid plasma, blood plasma, saliva, and urine, and have been demonstrated to exist stably in body fluids. In this mini-review, we will summarize the recent discoveries on the role of tsRNAs in body fluids as biomarkers, hoping to provide new insights for disease diagnosis and therapeutic strategies.
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publisher KeAi Communications Co., Ltd.
record_format Article
series Genes and Diseases
spelling doaj-art-ff57fec0988d4b2cabf9ccff550b22de2025-08-20T03:15:02ZengKeAi Communications Co., Ltd.Genes and Diseases2352-30422025-09-0112510160810.1016/j.gendis.2025.101608Transfer RNA-derived small RNAs (tsRNAs): A rising star in liquid biopsyQinglin Wang0Zehao Pan1Si Liang2Yuanjian Shi3Gaochao Dong4Lin Xu5Qixing Mao6Feng Jiang7Department of Thoracic Surgery, Jiangsu Cancer Hospital, Jiangsu Institute of Cancer Research, Nanjing Medical University Affiliated Cancer Hospital, Nanjing, Jiangsu 210009, China; Jiangsu Key Laboratory of Molecular and Translational Cancer Research, Nanjing Medical University Affiliated Cancer Hospital, Cancer Institute of Jiangsu Province, Nanjing, Jiangsu 210009, ChinaDepartment of Thoracic Surgery, Jiangsu Cancer Hospital, Jiangsu Institute of Cancer Research, Nanjing Medical University Affiliated Cancer Hospital, Nanjing, Jiangsu 210009, China; Jiangsu Key Laboratory of Molecular and Translational Cancer Research, Nanjing Medical University Affiliated Cancer Hospital, Cancer Institute of Jiangsu Province, Nanjing, Jiangsu 210009, ChinaDepartment of Thoracic Surgery, Jiangsu Cancer Hospital, Jiangsu Institute of Cancer Research, Nanjing Medical University Affiliated Cancer Hospital, Nanjing, Jiangsu 210009, China; Jiangsu Key Laboratory of Molecular and Translational Cancer Research, Nanjing Medical University Affiliated Cancer Hospital, Cancer Institute of Jiangsu Province, Nanjing, Jiangsu 210009, ChinaDepartment of Thoracic Surgery, Jiangsu Cancer Hospital, Jiangsu Institute of Cancer Research, Nanjing Medical University Affiliated Cancer Hospital, Nanjing, Jiangsu 210009, China; Jiangsu Key Laboratory of Molecular and Translational Cancer Research, Nanjing Medical University Affiliated Cancer Hospital, Cancer Institute of Jiangsu Province, Nanjing, Jiangsu 210009, ChinaDepartment of Thoracic Surgery, Jiangsu Cancer Hospital, Jiangsu Institute of Cancer Research, Nanjing Medical University Affiliated Cancer Hospital, Nanjing, Jiangsu 210009, China; Jiangsu Key Laboratory of Molecular and Translational Cancer Research, Nanjing Medical University Affiliated Cancer Hospital, Cancer Institute of Jiangsu Province, Nanjing, Jiangsu 210009, ChinaDepartment of Thoracic Surgery, Jiangsu Cancer Hospital, Jiangsu Institute of Cancer Research, Nanjing Medical University Affiliated Cancer Hospital, Nanjing, Jiangsu 210009, China; Jiangsu Key Laboratory of Molecular and Translational Cancer Research, Nanjing Medical University Affiliated Cancer Hospital, Cancer Institute of Jiangsu Province, Nanjing, Jiangsu 210009, China; Corresponding author. Department of Thoracic Surgery, Jiangsu Cancer Hospital, Jiangsu Institute of Cancer Research, Nanjing Medical University Affiliated Cancer Hospital, Nanjing, Jiangsu 210009, China.Department of Thoracic Surgery, Jiangsu Cancer Hospital, Jiangsu Institute of Cancer Research, Nanjing Medical University Affiliated Cancer Hospital, Nanjing, Jiangsu 210009, China; Jiangsu Key Laboratory of Molecular and Translational Cancer Research, Nanjing Medical University Affiliated Cancer Hospital, Cancer Institute of Jiangsu Province, Nanjing, Jiangsu 210009, China; Corresponding author. Jiangsu Key Laboratory of Molecular and Translational Cancer Research, Nanjing Medical University Affiliated Cancer Hospital, Cancer Institute of Jiangsu Province, Nanjing, Jiangsu 210009, China.Department of Thoracic Surgery, Jiangsu Cancer Hospital, Jiangsu Institute of Cancer Research, Nanjing Medical University Affiliated Cancer Hospital, Nanjing, Jiangsu 210009, China; Jiangsu Key Laboratory of Molecular and Translational Cancer Research, Nanjing Medical University Affiliated Cancer Hospital, Cancer Institute of Jiangsu Province, Nanjing, Jiangsu 210009, China; Corresponding author. Department of Thoracic Surgery, Jiangsu Cancer Hospital, Jiangsu Institute of Cancer Research, Nanjing Medical University Affiliated Cancer Hospital, Nanjing, Jiangsu 210009, China.Liquid biopsy has emerged as a valuable clinical tool due to its non-invasive nature and real-time molecular profiling capabilities. Transfer RNA-derived small RNAs (tsRNAs) are a group of small non-coding RNAs generated from mature tRNAs or tRNA precursors. Recently, increasing studies have reported tsRNAs' potential to serve as promising biomarkers in various diseases, especially cancers. Notably, tsRNAs can be detected in various kinds of body fluids, such as seminal fluid plasma, blood plasma, saliva, and urine, and have been demonstrated to exist stably in body fluids. In this mini-review, we will summarize the recent discoveries on the role of tsRNAs in body fluids as biomarkers, hoping to provide new insights for disease diagnosis and therapeutic strategies.http://www.sciencedirect.com/science/article/pii/S2352304225000972BiomarkerCancerDiagnosisLiquid biopsytsRNA
spellingShingle Qinglin Wang
Zehao Pan
Si Liang
Yuanjian Shi
Gaochao Dong
Lin Xu
Qixing Mao
Feng Jiang
Transfer RNA-derived small RNAs (tsRNAs): A rising star in liquid biopsy
Genes and Diseases
Biomarker
Cancer
Diagnosis
Liquid biopsy
tsRNA
title Transfer RNA-derived small RNAs (tsRNAs): A rising star in liquid biopsy
title_full Transfer RNA-derived small RNAs (tsRNAs): A rising star in liquid biopsy
title_fullStr Transfer RNA-derived small RNAs (tsRNAs): A rising star in liquid biopsy
title_full_unstemmed Transfer RNA-derived small RNAs (tsRNAs): A rising star in liquid biopsy
title_short Transfer RNA-derived small RNAs (tsRNAs): A rising star in liquid biopsy
title_sort transfer rna derived small rnas tsrnas a rising star in liquid biopsy
topic Biomarker
Cancer
Diagnosis
Liquid biopsy
tsRNA
url http://www.sciencedirect.com/science/article/pii/S2352304225000972
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