Possible role of plant MAP kinases in the biogenesis and transcription regulation of rice microRNA pathway factors

Badmi, Raghuram ; Sheikh, Arsheed Hussain ; Bhagat, Prakash Kumar ; Verma, Deepanjali ; Noryang, Stanzin ; Sinha, Alok Krishna (2018) Possible role of plant MAP kinases in the biogenesis and transcription regulation of rice microRNA pathway factors Plant Physiology and Biochemistry, 129 . pp. 238-243. ISSN 0981-9428

Full text not available from this repository.

Official URL: http://doi.org/10.1016/j.plaphy.2018.06.005

Related URL: http://dx.doi.org/10.1016/j.plaphy.2018.06.005

Abstract

Signalling pathways play vital roles as determinants of almost all the molecular processes inside a eukaryotic cell. They are more often considered to be the link between extracellular and intracellular environmental cues. Gene silencing pathways have emerged to be involved in regulation of stress responses and developmental processes. However, very little is known about the crosstalk between signalling and silencing pathways and their influence on each other. The present work describes the effects of general protein kinase inhibitors and specific mitogen activated protein kinase (MAPK) pathway inhibitors on the components of microRNA pathway in rice. The kinase inhibitors significantly reduced the activities of miRNA biogenesis complex and changed the transcript expression of miRNA pathway factors. This study suggests a possible regulation of microRNA machinery by plant kinases and MAP kinases in particular.

Item Type:Article
Source:Copyright of this article belongs to Federation of European Societies of Plant Physiology.
ID Code:119266
Deposited On:09 Jun 2021 10:52
Last Modified:09 Jun 2021 10:52

Repository Staff Only: item control page