How do plants defend themselves against pathogens-Biochemical mechanisms and genetic interventions

S Kaur, MK Samota, M Choudhary… - … and Molecular Biology …, 2022 - Springer
In agro-ecosystem, plant pathogens hamper food quality, crop yield, and global food
security. Manipulation of naturally occurring defense mechanisms in host plants is an …

Metabolomics as an emerging tool for the study of plant–pathogen interactions

FR Castro-Moretti, IN Gentzel, D Mackey, AP Alonso - Metabolites, 2020 - mdpi.com
Plants defend themselves from most microbial attacks via mechanisms including cell wall
fortification, production of antimicrobial compounds, and generation of reactive oxygen …

Discriminating symbiosis and immunity signals by receptor competition in rice

C Zhang, J He, H Dai, G Wang… - Proceedings of the …, 2021 - National Acad Sciences
Plants encounter various microbes in nature and must respond appropriately to symbiotic or
pathogenic ones. In rice, the receptor-like kinase OsCERK1 is involved in recognizing both …

A combination of chitooligosaccharide and lipochitooligosaccharide recognition promotes arbuscular mycorrhizal associations in Medicago truncatula

F Feng, J Sun, GV Radhakrishnan, T Lee… - Nature …, 2019 - nature.com
Plants associate with beneficial arbuscular mycorrhizal fungi facilitating nutrient acquisition.
Arbuscular mycorrhizal fungi produce chitooligosaccharides (COs) and lipo …

Short‐chain chitin oligomers from arbuscular mycorrhizal fungi trigger nuclear Ca2+ spiking in Medicago truncatula roots and their production is enhanced by …

A Genre, M Chabaud, C Balzergue… - New …, 2013 - Wiley Online Library
The primary objective of this study was to identify the molecular signals present in
arbuscular mycorrhizal (AM) germinated spore exudates (GSE s) responsible for activating …

A maize wall-associated kinase confers quantitative resistance to head smut

W Zuo, Q Chao, N Zhang, J Ye, G Tan, B Li, Y Xing… - Nature …, 2015 - nature.com
Head smut is a systemic disease in maize caused by the soil-borne fungus Sporisorium
reilianum that poses a grave threat to maize production worldwide. A major head smut …

A secreted fungal effector of Glomus intraradices promotes symbiotic biotrophy

S Kloppholz, H Kuhn, N Requena - Current Biology, 2011 - cell.com
Biotrophic fungi interacting with plants establish long-term relationships with their hosts to
fulfill their life cycles. In contrast to necrotrophs, they need to contend with the defense …

Endophytic Life Strategies Decoded by Genome and Transcriptome Analyses of the Mutualistic Root Symbiont Piriformospora indica

A Zuccaro, U Lahrmann, U Güldener, G Langen… - PLoS …, 2011 - journals.plos.org
Recent sequencing projects have provided deep insight into fungal lifestyle-associated
genomic adaptations. Here we report on the 25 Mb genome of the mutualistic root symbiont …

Biochemical and structural insights into the mechanisms of SARS coronavirus RNA ribose 2′-O-methylation by nsp16/nsp10 protein complex

Y Chen, C Su, M Ke, X Jin, L Xu, Z Zhang, A Wu… - PLoS …, 2011 - journals.plos.org
The 5′-cap structure is a distinct feature of eukaryotic mRNAs, and eukaryotic viruses
generally modify the 5′-end of viral RNAs to mimic cellular mRNA structure, which is …

Rerouting plant terpene biosynthesis enables momilactone pathway elucidation

R De La Peña, ES Sattely - Nature Chemical Biology, 2021 - nature.com
Momilactones from rice have allelopathic activity, the ability to inhibit growth of competing
plants. Transferring momilactone production to other crops is a potential approach to combat …