Identification of manganese-responsive microRNAs in Arabidopsis by small RNA sequencing
Manganese (Mn) is an important micronutrient for growth and development in plants, however, excess Mn is harmful by disrupting photosynthesis system and inducing oxidative damage in leaves. MicroRNAs (miRNAs) play key roles in regulating Mn toxicity tolerance in plants. Here, we identified Mn toxici...
| Main Authors: | , , , , |
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| Format: | Article |
| Language: | English |
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Czech Academy of Agricultural Sciences
2019-06-01
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| Series: | Czech Journal of Genetics and Plant Breeding |
| Subjects: | |
| Online Access: | https://cjgpb.agriculturejournals.cz/artkey/cjg-201902-0005_identification-of-manganese-responsive-micrornas-in-arabidopsis-by-small-rna-sequencing.php |
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| author | Jian Gong Dong Li Hao Li Huakun Zhou Jin Xu |
| author_facet | Jian Gong Dong Li Hao Li Huakun Zhou Jin Xu |
| author_sort | Jian Gong |
| collection | DOAJ |
| description | Manganese (Mn) is an important micronutrient for growth and development in plants, however, excess Mn is harmful by disrupting photosynthesis system and inducing oxidative damage in leaves. MicroRNAs (miRNAs) play key roles in regulating Mn toxicity tolerance in plants. Here, we identified Mn toxicity-responsive miRNAs in Arabidopsis by using small RNA sequencing. Eighteen differentially expressed miRNAs were identified in Arabidopsis thaliana seedlings in response to Mn toxicity. These differentially expressed miRNAs are involved in regulating nutrition homeostasis, transport, stress response, and developmental processes. Our results indicated that these miRNAs play a key role in Mn toxicity response in plants. |
| first_indexed | 2024-04-10T08:28:19Z |
| format | Article |
| id | doaj.art-52cc7a0402d049e38f6e37fc3bfdc638 |
| institution | Directory Open Access Journal |
| issn | 1212-1975 1805-9325 |
| language | English |
| last_indexed | 2024-04-10T08:28:19Z |
| publishDate | 2019-06-01 |
| publisher | Czech Academy of Agricultural Sciences |
| record_format | Article |
| series | Czech Journal of Genetics and Plant Breeding |
| spelling | doaj.art-52cc7a0402d049e38f6e37fc3bfdc6382023-02-23T03:30:46ZengCzech Academy of Agricultural SciencesCzech Journal of Genetics and Plant Breeding1212-19751805-93252019-06-01552768210.17221/57/2018-CJGPBcjg-201902-0005Identification of manganese-responsive microRNAs in Arabidopsis by small RNA sequencingJian Gong0Dong Li1Hao Li2Huakun Zhou3Jin Xu4Pharmaceutical and Biological Engineering Department, Zibo Vocational Institute, Zibo, P.R. ChinaCollege of Horticulture, Shanxi Agricultural University, Taigu, P.R. ChinaCollege of Forestry, Shanxi Agricultural University, Taigu, P.R. ChinaNorthwest Institute of Plateau Biology, Key Laboratory of Restoration Ecology of Cold Area in Qinghai Province, Chinese Academy of Sciences, Xining, P.R. ChinaCAS Key Laboratory of Tropical Plant Resources and Sustainable Use, Xishuangbanna Tropical Botanical Garden, Chinese Academy of Sciences, Menglun, Mengla, Yunnan, P.R. ChinaManganese (Mn) is an important micronutrient for growth and development in plants, however, excess Mn is harmful by disrupting photosynthesis system and inducing oxidative damage in leaves. MicroRNAs (miRNAs) play key roles in regulating Mn toxicity tolerance in plants. Here, we identified Mn toxicity-responsive miRNAs in Arabidopsis by using small RNA sequencing. Eighteen differentially expressed miRNAs were identified in Arabidopsis thaliana seedlings in response to Mn toxicity. These differentially expressed miRNAs are involved in regulating nutrition homeostasis, transport, stress response, and developmental processes. Our results indicated that these miRNAs play a key role in Mn toxicity response in plants.https://cjgpb.agriculturejournals.cz/artkey/cjg-201902-0005_identification-of-manganese-responsive-micrornas-in-arabidopsis-by-small-rna-sequencing.phparabidopsis thalianahigh-throughput sequencingmanganese toxicitymirna |
| spellingShingle | Jian Gong Dong Li Hao Li Huakun Zhou Jin Xu Identification of manganese-responsive microRNAs in Arabidopsis by small RNA sequencing Czech Journal of Genetics and Plant Breeding arabidopsis thaliana high-throughput sequencing manganese toxicity mirna |
| title | Identification of manganese-responsive microRNAs in Arabidopsis by small RNA sequencing |
| title_full | Identification of manganese-responsive microRNAs in Arabidopsis by small RNA sequencing |
| title_fullStr | Identification of manganese-responsive microRNAs in Arabidopsis by small RNA sequencing |
| title_full_unstemmed | Identification of manganese-responsive microRNAs in Arabidopsis by small RNA sequencing |
| title_short | Identification of manganese-responsive microRNAs in Arabidopsis by small RNA sequencing |
| title_sort | identification of manganese responsive micrornas in arabidopsis by small rna sequencing |
| topic | arabidopsis thaliana high-throughput sequencing manganese toxicity mirna |
| url | https://cjgpb.agriculturejournals.cz/artkey/cjg-201902-0005_identification-of-manganese-responsive-micrornas-in-arabidopsis-by-small-rna-sequencing.php |
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