Callose metabolism and the regulation of cell walls and plasmodesmata during plant mutualistic and pathogenic interactions

L German, R Yeshvekar… - Plant, cell & …, 2023 - Wiley Online Library
Cell walls are essential for plant growth and development, providing support and protection
from external environments. Callose is a glucan that accumulates in specialized cell wall …

Salicylic acid: a key signal molecule ameliorating plant stresses

G Kaur, Y Tak, B Asthir - Cereal Research Communications, 2022 - Springer
Salicylic acid (SA) is a natural potent signaling molecule, synthesized from the amino acid
phenylalanine or chorismate, involved in induction of plant defense strategies associated …

Arabidopsis Tubby domain‐containing F‐box proteins positively regulate immunity by modulating PI4Kβ protein levels

K Thulasi Devendrakumar, C Copeland… - New …, 2023 - Wiley Online Library
The Tubby domain, named after the TUBBY protein in mice, binds to phosphatidylinositol 4,
5‐bisphosphate. Arabidopsis has 11 Tubby domain‐containing proteins referred to as …

Plant-Growth-Promoting Rhizobacteria Modulate Carbohydrate Metabolism in Connection with Host Plant Defense Mechanism

F Su, B Zhao, S Dhondt-Cordelier… - International Journal of …, 2024 - mdpi.com
Plant-growth-promoting rhizobacteria (PGPR) could potentially enhance photosynthesis and
benefit plant growth by improving soil nutrient uptake and affecting plant hormone balance …

“Salicylic acid mutant collection” as a tool to explore the role of salicylic acid in regulation of plant growth under a changing environment

K Pluhařová, H Leontovyčová, V Stoudková… - International journal of …, 2019 - mdpi.com
The phytohormone salicylic acid (SA) has a crucial role in plant physiology. Its role is best
described in the context of plant response to pathogen attack. During infection, SA is rapidly …

Emerging roles of phosphoinositide-associated membrane trafficking in plant stress responses

F Lin, J Zheng, Y Xie, W Jing, Q Zhang… - Journal of Genetics and …, 2022 - Elsevier
Eukaryotic cells are confined by membranes that create hydrophobic barriers for substance
and information exchange between the inside and outside of the cell. These barriers are …

Early signaling events in the heat stress response of Pyropia haitanensis revealed by phosphoproteomic and lipidomic analyses

W Wang, H Zheng, J Wen, K Xu, Y Xu, D Ji, C Chen… - Algal Research, 2022 - Elsevier
Deciphering the heat stress signaling pathway will increase our ability to improve the
thermotolerance of the economically important seaweed species Pyropia haitanensis, as …

Disrupted actin: a novel player in pathogen attack sensing?

H Leontovyčová, T Kalachova, M Janda - New Phytologist, 2020 - Wiley Online Library
The actin cytoskeleton is widely involved in plant immune responses. The majority of studies
show that chemical disruption of the actin cytoskeleton increases plant susceptibility to …

Redundant and Diversified Roles Among Selected Arabidopsis thaliana EXO70 Paralogs During Biotic Stress Responses

T Pečenková, A Potocká, M Potocký… - Frontiers in Plant …, 2020 - frontiersin.org
The heterooctameric vesicle-tethering complex exocyst is important for plant development,
growth, and immunity. Multiple paralogs exist for most subunits of this complex; especially …

Phospholipid Signaling in Crop Plants: A Field to Explore

L Amokrane, I Pokotylo, S Acket, A Ducloy… - Plants, 2024 - mdpi.com
In plant models such as Arabidopsis thaliana, phosphatidic acid (PA), a key molecule of lipid
signaling, was shown not only to be involved in stress responses, but also in plant …