期刊
CZECH JOURNAL OF GENETICS AND PLANT BREEDING
卷 55, 期 2, 页码 76-82出版社
CZECH ACADEMY AGRICULTURAL SCIENCES
DOI: 10.17221/57/2018-CJGPB
关键词
Arabidopsis thaliana; high-throughput sequencing; manganese toxicity; miRNA
资金
- National Key Research and Development Program of China [2016YFC0501901]
- China National Natural Sciences Foundation [31772383, 31272239]
- Qinghai Innovation Platform Construction Project [2017-ZJ-Y20]
- Yunnan Province Foundation for academic leader [2014HB043]
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.
作者
我是这篇论文的作者
点击您的名字以认领此论文并将其添加到您的个人资料中。
推荐
暂无数据