[HTML][HTML] Downregulation of Chloroplast RPS1 Negatively Modulates Nuclear Heat-Responsive Expression of HsfA2 and Its Target Genes in Arabidopsis

HD Yu, XF Yang, ST Chen, YT Wang, JK Li… - PLoS …, 2012 - journals.plos.org
Heat stress commonly leads to inhibition of photosynthesis in higher plants. The
transcriptional induction of heat stress-responsive genes represents the first line of inducible …

[HTML][HTML] Chloroplast signaling gates thermotolerance in Arabidopsis

PJ Dickinson, M Kumar, C Martinho, SJ Yoo, H Lan… - Cell Reports, 2018 - cell.com
Temperature is a key environmental variable influencing plant growth and survival.
Protection against high temperature stress in eukaryotes is coordinated by heat shock …

The Protein Phosphatase RCF2 and Its Interacting Partner NAC019 Are Critical for Heat Stress–Responsive Gene Regulation and Thermotolerance in Arabidopsis

Q Guan, X Yue, H Zeng, J Zhu - The Plant Cell, 2014 - academic.oup.com
Heat stress is a major environmental constraint for crop production worldwide. To respond to
and cope with heat stress, plants synthesize heat shock proteins (HSPs), which are often …

[HTML][HTML] A KH domain-containing putative RNA-binding protein is critical for heat stress-responsive gene regulation and thermotolerance in Arabidopsis

Q Guan, C Wen, H Zeng, J Zhu - Molecular plant, 2013 - cell.com
Heat stress is a severe environmental factor that significantly reduces plant growth and
delays development. Heat stress factors (HSFs) are a class of transcription factors that are …

HsfA1d promotes hypocotyl elongation under chilling via enhancing expression of ribosomal protein genes in Arabidopsis

H Liu, Y Zhang, S Lu, H Chen, J Wu, X Zhu… - New …, 2021 - Wiley Online Library
How plants maintain growth under nonfreezing low temperatures (chilling) is not well
understood. Here we use hypocotyl elongation under dark to investigate the molecular …

Characterization of mitochondrial dynamics and subcellular localization of ROS reveal that HsfA2 alleviates oxidative damage caused by heat stress in Arabidopsis

L Zhang, Y Li, D Xing, C Gao - Journal of experimental botany, 2009 - academic.oup.com
Heat shock transcription factor A2 (HsfA2) participates in multiple stress responses. To
provide new insights into the role of HsfA2 in the heat stress (HS) response, in vivo …

An Autoregulatory Loop Controlling Arabidopsis HsfA2 Expression: Role of Heat Shock-Induced Alternative Splicing

J Liu, N Sun, M Liu, J Liu, B Du, X Wang, X Qi - Plant physiology, 2013 - academic.oup.com
Heat shock transcription factorA2 (HsfA2) is a key regulator in response to heat stress in
Arabidopsis (Arabidopsis thaliana), and its heat shock (HS)-induced transcription regulation …

Chloroplast Small Heat Shock Protein HSP21 Interacts with Plastid Nucleoid Protein pTAC5 and Is Essential for Chloroplast Development in Arabidopsis under Heat …

L Zhong, W Zhou, H Wang, S Ding, Q Lu, X Wen… - The Plant …, 2013 - academic.oup.com
Compared with small heat shock proteins (sHSPs) in other organisms, those in plants are
the most abundant and diverse. However, the molecular mechanisms by which sHSPs are …

The newly identified heat-stress sensitive albino 1 gene affects chloroplast development in rice

Z Qiu, S Kang, L He, J Zhao, S Zhang, J Hu, D Zeng… - Plant Science, 2018 - Elsevier
High temperature, a major abiotic stress, significantly affects the yield and quality of crops in
many parts of the world. Components of the photosynthetic apparatus are highly susceptible …

The transcriptional cascade in the heat stress response of Arabidopsis is strictly regulated at the level of transcription factor expression

N Ohama, K Kusakabe, J Mizoi, H Zhao… - The Plant …, 2016 - academic.oup.com
Group A1 heat shock transcription factors (HsfA1s) are the master regulators of the heat
stress response (HSR) in plants. Upon heat shock, HsfA1s trigger a transcriptional cascade …