Salicylic acid in plant immunity and beyond

SH Spoel, X Dong - The Plant Cell, 2024 - academic.oup.com
As the most widely used herbal medicine in human history and a major defence hormone in
plants against a broad spectrum of pathogens and abiotic stresses, salicylic acid (SA) has …

[HTML][HTML] Emerging roles of salicylic acid in plant saline stress tolerance

W Yang, Z Zhou, Z Chu - International Journal of Molecular Sciences, 2023 - mdpi.com
One of the most important phytohormones is salicylic acid (SA), which is essential for the
regulation of plant growth, development, ripening, and defense responses. The role of SA in …

The cytosolic aminotransferase VAS1 coordinates aromatic amino acid biosynthesis and metabolism

J Wu, Y Chen, Y Huang, B Hao, S Dai, L Zhao… - Science …, 2024 - science.org
The aromatic amino acids (AAAs) phenylalanine, tyrosine, and tryptophan are basic protein
units and precursors of diverse specialized metabolites that are essential for plant growth …

Single‐cell RNA sequencing profiles reveal cell type‐specific transcriptional regulation networks conditioning fungal invasion in maize roots

Y Cao, J Ma, S Han, M Hou, X Wei… - Plant Biotechnology …, 2023 - Wiley Online Library
Stalk rot caused by Fusarium verticillioides (Fv) is one of the most destructive diseases in
maize production. The defence response of root system to Fv invasion is important for plant …

High air humidity dampens salicylic acid pathway and NPR1 function to promote plant disease

L Yao, Z Jiang, Y Wang, Y Hu, G Hao, W Zhong… - The EMBO …, 2023 - embopress.org
The occurrence of plant disease is determined by interactions among host, pathogen, and
environment. Air humidity shapes various aspects of plant physiology and high humidity has …

PIF8‐WRKY42‐mediated salicylic acid synthesis modulates red light induced powdery mildew resistance in oriental melon

L Wang, X Wu, Q Xing, Y Zhao, B Yu… - Plant, Cell & …, 2023 - Wiley Online Library
Light signals and plant hormones are involved in regulating the growth, development and
stress resistance of plants; however, it remains unclear whether light affects hormones and …

A peroxisomal cinnamate: CoA ligase-dependent phytohormone metabolic cascade in submerged rice germination

Y Wang, G Jin, S Song, Y Jin, X Wang, S Yang… - Developmental Cell, 2024 - cell.com
The mechanism underlying the ability of rice to germinate underwater is a largely enigmatic
but key research question highly relevant to rice cultivation. Moreover, although rice is …

Silica nanoparticles conferring resistance to bacterial wilt in peanut (Arachis hypogaea L.)

Q Deng, S Huang, H Liu, Q Lu, P Du, H Li, S Li… - Science of The Total …, 2024 - Elsevier
Peanut bacterial wilt (PBW) caused by the pathogen Ralstonia solanacearum severely
affects the growth and yield potential of peanut crop. In this study, we synthesized silica …

[HTML][HTML] Salicylic acid (SA)-mediated plant immunity against biotic stresses: an insight on molecular components and signaling mechanism

S Mishra, R Roychowdhury, S Ray, A Hada, A Kumar… - Plant Stress, 2024 - Elsevier
Since the beginning of the 21 st century, climate change has been pervasive. Such climatic
instabilities not only trigger plants' adaptability and survivability in harsh environments, but …

Phylogeny and evolution of streptophyte algae

MJ Bierenbroodspot, T Pröschold… - Annals of …, 2024 - academic.oup.com
The Streptophyta emerged about a billion years ago. Nowadays, this branch of the green
lineage is most famous for one of its clades, the land plants (Embryophyta). Although …