Regulation of heat shock proteins 70 and their role in plant immunity

M Berka, R Kopecká, V Berková… - Journal of …, 2022 - academic.oup.com
Heat shock proteins 70 (HSP70s) are steadily gaining more attention in the field of plant
biotic interactions. Though their regulation and activity in plants are much less well …

Protein quality control in plant organelles: current progress and future perspectives

JL Sun, JY Li, MJ Wang, ZT Song, JX Liu - Molecular plant, 2021 - cell.com
The endoplasmic reticulum, chloroplasts, and mitochondria are major plant organelles for
protein synthesis, photosynthesis, metabolism, and energy production. Protein homeostasis …

Protein quality control in the endoplasmic reticulum of plants

R Strasser - Annual Review of Plant Biology, 2018 - annualreviews.org
The endoplasmic reticulum (ER) is the site of maturation for roughly one-third of all cellular
proteins. ER-resident molecular chaperones and folding catalysts promote folding and …

Arabidopsis WRKY 2 and WRKY 34 transcription factors interact with VQ 20 protein to modulate pollen development and function

R Lei, X Li, Z Ma, Y Lv, Y Hu, D Yu - The Plant Journal, 2017 - Wiley Online Library
Plant male gametogenesis is tightly regulated, and involves complex and precise
regulations of transcriptional reprogramming. WRKY transcription factors have been …

The role of endoplasmic reticulum stress response in pollen development and heat stress tolerance

MB Singh, N Lohani, PL Bhalla - Frontiers in Plant Science, 2021 - frontiersin.org
Endoplasmic reticulum (ER) stress is defined by a protracted disruption in protein folding
and accumulation of unfolded or misfolded proteins in the ER. This accumulation of unfolded …

AtSec62 is critical for plant development and is involved in ER‐phagy in Arabidopsis thaliana

S Hu, H Ye, Y Cui, L Jiang - Journal of integrative plant biology, 2020 - Wiley Online Library
The endoplasmic reticulum (ER) is the major site for protein folding in eukaryotic cells. ER
homeostasis is essential for the development of an organism, whereby the unfolded protein …

The coupling of transcriptome and proteome adaptation during development and heat stress response of tomato pollen

M Keller, S Simm - BMC genomics, 2018 - Springer
Background Pollen development is central for plant reproduction and is assisted by changes
of the transcriptome and proteome. At the same time, pollen development and viability is …

Phytomelatonin as a signaling molecule for protein quality control via chaperone, autophagy, and ubiquitin–proteasome systems in plants

HY Lee, OJ Hwang, K Back - Journal of Experimental Botany, 2022 - academic.oup.com
Physiological effects mediated by melatonin are attributable to its potent antioxidant activity
as well as its role as a signaling molecule in inducing a vast array of melatonin-mediated …

ER stress and the unfolded protein response: homeostatic regulation coordinate plant survival and growth

JS Kim, K Mochida, K Shinozaki - Plants, 2022 - mdpi.com
The endoplasmic reticulum (ER), a eukaryotic organelle, is the major site of protein
biosynthesis. The disturbance of ER function by biotic or abiotic stress triggers the …

The effects of induced production of reactive oxygen species in organelles on endoplasmic reticulum stress and on the unfolded protein response in Arabidopsis

R Ozgur, B Uzilday, AH Sekmen, I Turkan - Annals of Botany, 2015 - academic.oup.com
Abstract Background and Aims Accumulation of unfolded proteins caused by inefficient
chaperone activity in the endoplasmic reticulum (ER) is termed 'ER stress', and it is …