tRNA-derived small RNAs in plant response to biotic and abiotic stresses
tRNA-derived small RNAs (tsRNAs) represent a novel category of small non-coding RNAs and serve as a new regulator of gene expression at both transcriptional and post-transcriptional levels. Growing evidence indicates that tsRNAs can be induced by diverse stimuli and regulate stress-responsive target...
| Main Authors: | , , , , |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
Frontiers Media S.A.
2023-01-01
|
| Series: | Frontiers in Plant Science |
| Subjects: | |
| Online Access: | https://www.frontiersin.org/articles/10.3389/fpls.2023.1131977/full |
| _version_ | 1797938334439309312 |
|---|---|
| author | Chaojun Wang Weiqiang Chen Weiqiang Chen Maimaiti Aili Lei Zhu Yan Chen |
| author_facet | Chaojun Wang Weiqiang Chen Weiqiang Chen Maimaiti Aili Lei Zhu Yan Chen |
| author_sort | Chaojun Wang |
| collection | DOAJ |
| description | tRNA-derived small RNAs (tsRNAs) represent a novel category of small non-coding RNAs and serve as a new regulator of gene expression at both transcriptional and post-transcriptional levels. Growing evidence indicates that tsRNAs can be induced by diverse stimuli and regulate stress-responsive target genes, allowing plants to adapt to unfavorable environments. Here, we discuss the latest developments about the biogenesis and classification of tsRNAs and highlight the expression regulation and potential function of tsRNAs in plant biotic and abiotic stress responses. Of note, we also collect useful bioinformatics tools and resources for tsRNAs study in plants. Finally, we propose current limitations and future directions for plant tsRNAs research. These recent discoveries have refined our understanding of whether and how tsRNAs enhance plant stress tolerance. |
| first_indexed | 2024-04-10T18:59:18Z |
| format | Article |
| id | doaj.art-9812294f8f49478183eedf2ce501bd08 |
| institution | Directory Open Access Journal |
| issn | 1664-462X |
| language | English |
| last_indexed | 2024-04-10T18:59:18Z |
| publishDate | 2023-01-01 |
| publisher | Frontiers Media S.A. |
| record_format | Article |
| series | Frontiers in Plant Science |
| spelling | doaj.art-9812294f8f49478183eedf2ce501bd082023-01-31T12:40:26ZengFrontiers Media S.A.Frontiers in Plant Science1664-462X2023-01-011410.3389/fpls.2023.11319771131977tRNA-derived small RNAs in plant response to biotic and abiotic stressesChaojun Wang0Weiqiang Chen1Weiqiang Chen2Maimaiti Aili3Lei Zhu4Yan Chen5Institute of Education Science, Leshan Normal University, Leshan, ChinaKey Laboratory of Beijing for Identification and Safety Evaluation of Chinese Medicine, Institute of Chinese Materia Medica, China Academy of Chinese Medical Sciences, Beijing, ChinaXinjiang Institute of Traditional Uyghur Medicine, Urumqi, ChinaXinjiang Institute of Traditional Uyghur Medicine, Urumqi, ChinaInstitute of Thoracic Oncology and Department of Thoracic Surgery, West China Hospital, Sichuan University, Chengdu, ChinaGuangzhou Key Laboratory of Crop Gene Editing, Innovative Center of Molecular Genetics and Evolution, School of Life Sciences, Guangzhou University, Guangzhou, ChinatRNA-derived small RNAs (tsRNAs) represent a novel category of small non-coding RNAs and serve as a new regulator of gene expression at both transcriptional and post-transcriptional levels. Growing evidence indicates that tsRNAs can be induced by diverse stimuli and regulate stress-responsive target genes, allowing plants to adapt to unfavorable environments. Here, we discuss the latest developments about the biogenesis and classification of tsRNAs and highlight the expression regulation and potential function of tsRNAs in plant biotic and abiotic stress responses. Of note, we also collect useful bioinformatics tools and resources for tsRNAs study in plants. Finally, we propose current limitations and future directions for plant tsRNAs research. These recent discoveries have refined our understanding of whether and how tsRNAs enhance plant stress tolerance.https://www.frontiersin.org/articles/10.3389/fpls.2023.1131977/fullplanttsRNAsstress responseexpression regulationbiological function |
| spellingShingle | Chaojun Wang Weiqiang Chen Weiqiang Chen Maimaiti Aili Lei Zhu Yan Chen tRNA-derived small RNAs in plant response to biotic and abiotic stresses Frontiers in Plant Science plant tsRNAs stress response expression regulation biological function |
| title | tRNA-derived small RNAs in plant response to biotic and abiotic stresses |
| title_full | tRNA-derived small RNAs in plant response to biotic and abiotic stresses |
| title_fullStr | tRNA-derived small RNAs in plant response to biotic and abiotic stresses |
| title_full_unstemmed | tRNA-derived small RNAs in plant response to biotic and abiotic stresses |
| title_short | tRNA-derived small RNAs in plant response to biotic and abiotic stresses |
| title_sort | trna derived small rnas in plant response to biotic and abiotic stresses |
| topic | plant tsRNAs stress response expression regulation biological function |
| url | https://www.frontiersin.org/articles/10.3389/fpls.2023.1131977/full |
| work_keys_str_mv | AT chaojunwang trnaderivedsmallrnasinplantresponsetobioticandabioticstresses AT weiqiangchen trnaderivedsmallrnasinplantresponsetobioticandabioticstresses AT weiqiangchen trnaderivedsmallrnasinplantresponsetobioticandabioticstresses AT maimaitiaili trnaderivedsmallrnasinplantresponsetobioticandabioticstresses AT leizhu trnaderivedsmallrnasinplantresponsetobioticandabioticstresses AT yanchen trnaderivedsmallrnasinplantresponsetobioticandabioticstresses |