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You searched for: Journal Plant molecular biology Remove constraint Journal: Plant molecular biology Publication Year 2019 Remove constraint Publication Year: 2019 Source 2019 v.99 no.6 Remove constraint Source: 2019 v.99 no.6 Subject gene expression regulation Remove constraint Subject: gene expression regulation Subject germination Remove constraint Subject: germination
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1. Oryza sativa heat-induced RING finger protein 1 (OsHIRP1) positively regulates plant response to heat stress

Author:
Kim, Ju Hee; Lim, Sung Don; Jang, Cheol Seong
Source:
Plant molecular biology 2019 v.99 no.6 pp. 545-559
ISSN:
0167-4412
Subject:
Arabidopsis; Oryza sativa; cytosol; drought; fluorescence; gene expression regulation; genes; germination; heat; heat stress; heat tolerance; heat treatment; plant growth; plant response; proteins; screening; seeds; survival rate; temperature; ubiquitin-protein ligase; ubiquitination
Abstract:
... KEY MESSAGE: OsHIRP1 is an E3 ligase that acts as a positive regulator in the plant response to heat stress, thus providing important information relating to adaptation and regulation under heat stress in plant. Extreme temperature adversely affects plant growth, development, and productivity. Here, we report the molecular functions of Oryza sativa heat-induced RING finger protein 1 (OsHIRP1), whi ...
DOI:
10.1007/s11103-019-00835-9

2. The Arabidopsis thaliana transcription factor MYB59 regulates calcium signalling during plant growth and stress response

Author:
Fasani, Elisa; DalCorso, Giovanni; Costa, Alex; Zenoni, Sara; Furini, Antonella
Source:
Plant molecular biology 2019 v.99 no.6 pp. 517-534
ISSN:
0167-4412
Subject:
Arabidopsis thaliana; cadmium; calcium; calcium deficiency; calcium signaling; cell cycle; gene expression regulation; genes; genotype; germination; guard cells; homeostasis; leaves; mechanism of action; mutants; root growth; roots; stomatal movement; stress response; transcription factors; transcriptome; transcriptomics; transporters
Abstract:
... KEY MESSAGE: Transcription factor MYB59 is involved in plant growth and stress responses by acting as negative regulator of Ca signalling and homeostasis. The Arabidopsis thaliana transcription factor MYB59 is induced by cadmium (Cd) and plays a key role in the regulation of cell cycle progression and root elongation, but its mechanism of action is poorly understood. We investigated the expression ...
DOI:
10.1007/s11103-019-00833-x