Salicylic acid interacts with other plant growth regulators and signal molecules in response to stressful environments in plants

C Kaya, F Ugurlar, M Ashraf, P Ahmad - Plant Physiology and Biochemistry, 2023 - Elsevier
Salicylic acid (SA) is one of the potential plant growth regulators (PGRs) that regulate plant
growth and development by triggering many physiological and metabolic processes. It is …

Effector-mediated plant–virus–vector interactions

S Ray, CL Casteel - The Plant Cell, 2022 - academic.oup.com
Hemipterans (such as aphids, whiteflies, and leafhoppers) are some of the most devastating
insect pests due to the numerous plant pathogens they transmit as vectors, which are …

Salicylic acid and RNA interference mediate antiviral immunity of plant stem cells

M Incarbone, G Bradamante… - Proceedings of the …, 2023 - National Acad Sciences
Stem cells are essential for the development and organ regeneration of multicellular
organisms, so their infection by pathogenic viruses must be prevented. Accordingly …

Organelles and phytohormones: a network of interactions in plant stress responses

A Bittner, A Cieśla, K Gruden, T Lukan… - Journal of …, 2022 - academic.oup.com
Phytohormones are major signaling components that contribute to nearly all aspects of plant
life. They constitute an interconnected communication network to fine-tune growth and …

A novel pathogenicity determinant hijacks maize catalase 1 to enhance viral multiplication and infection

Z Jiao, Y Tian, Y Cao, J Wang, B Zhan, Z Zhao… - New …, 2021 - Wiley Online Library
Pathogens have evolved various strategies to overcome host immunity for successful
infection. Maize chlorotic mottle virus (MCMV) can cause lethal necrosis in maize (Zea …

An aspartic protease 47 causes quantitative recessive resistance to rice black‐streaked dwarf virus disease and southern rice black‐streaked dwarf virus disease

Z Wang, L Zhou, Y Lan, X Li, J Wang, J Dong… - New …, 2022 - Wiley Online Library
Rice black‐streaked dwarf virus disease (RBSDVD) and southern rice black‐streaked dwarf
virus disease (SRBSDVD) are the most destructive viral diseases in rice. Progress is limited …

Abscisic acid connects phytohormone signaling with RNA metabolic pathways and promotes an antiviral response that is evaded by a self-controlled RNA virus

F Pasin, H Shan, B García, M Müller, D San Leon… - Plant …, 2020 - cell.com
A complex network of cellular receptors, RNA targeting pathways, and small-molecule
signaling provides robust plant immunity and tolerance to viruses. To maximize their fitness …

Salicylic acid and the viral virulence factor 2b regulate the divergent roles of autophagy during cucumber mosaic virus infection

A Shukla, G Hoffmann, NK Kushwaha… - Autophagy, 2022 - Taylor & Francis
Macroautophagy/autophagy is a conserved intracellular degradation pathway that has
recently emerged as an integral part of plant responses to virus infection. The known …

Functional cross-species conservation of guanylate-binding proteins in innate immunity

L Schelle, JV Côrte-Real, PJ Esteves… - Medical Microbiology …, 2023 - Springer
Guanylate binding proteins (GBPs) represent an evolutionary ancient protein family widely
distributed among eukaryotes. They are interferon (IFN)-inducible guanosine …

Impact of Future Elevated Carbon Dioxide on C3 Plant Resistance to Biotic Stresses

Q Bazinet, L Tang, JC Bede - Molecular Plant-Microbe …, 2022 - Am Phytopath Society
Before the end of the century, atmospheric carbon dioxide levels are predicted to increase to
approximately 900 ppm. This will dramatically affect plant physiology and influence …