植物长非编码RNA:最近在理解它们在生长,发育和应激反应中的作用方面取得了进展
Chunmei Li1, Xiaofeng Lai2, Xuanyue Yu3
1Key Laboratory of Green Prevention and Control on Fruits and Vegetables in South China, Ministry of Agriculture and Rural Affairs, Zhongkai University of Agriculture and Engineering, Guangzhou, 510225, China; Guangzhou Key Laboratory for Research and Development of Crop Germplasm Resources, Zhongkai University of Agriculture and Engineering, Guangzhou, 510225, China; College of Agriculture and Biology, Zhongkai University of Agriculture and Engineering, Guangzhou, 510225, China.
长非编码RNAs (lncRNAs) 是植物中的关键调节者,影响生长,应激反应和抗病能力. 本综述强调了了解植物 lncRNA 功能和机制的近期进展.
科学领域:
- 植物分子生物学 植物分子生物学
- 基因组学就是基因组学.
- 文字转录学 (Transcriptomics) 是一个学科.
背景情况:
- 长非编码RNAs (lncRNAs) 是长于200个核酸的转录,缺乏蛋白质编码潜力.
- 从历史上看,植物 lncRNAs 由于表达和保存率较低,因此比编码蛋白质的mRNAs 获得的关注度较低.
- 最近的进展显著改善了植物 lncRNAs 的识别和功能表征.
结论:
- 植物 lncRNAs 在各种生物过程中表现出多样化的功能.
- 了解与其基因组起源相关的ncRNA机制至关重要.
- 本综述是未来植物 lncRNA 研究的指南.
相关概念视频
lncRNA - Long Non-coding RNAs
Cell Signaling in Plants
Responses to Heat and Cold Stress
Responses to Salt Stress
Short-distance Transport of Resources
Transcription
Transcription is the process of synthesizing RNA from a DNA sequence by RNA polymerase. It is the first step in producing a protein from a gene sequence. Additionally, many other proteins and regulatory sequences are involved in the proper synthesis of messenger RNA (mRNA). Regulation of transcription is responsible for the differentiation of all the different types of cells and often for the proper cellular response to environmental signals.
Transcription Can Produce Different Kinds...


