Recent advances in understanding of fungal and oomycete effectors

RA Wilson, JM McDowell - Current Opinion in Plant Biology, 2022 - Elsevier
Fungal and oomycete pathogens secrete complex arrays of proteins and small RNAs to
interface with plant-host targets and manipulate plant regulatory networks to the microbes' …

More than just cleaning: ubiquitin-mediated proteolysis in fungal pathogenesis

C Cao, C Xue - Frontiers in cellular and infection microbiology, 2021 - frontiersin.org
Ubiquitin-proteasome mediated protein turnover is an important regulatory mechanism of
cellular function in eukaryotes. Extensive studies have linked the ubiquitin-proteasome …

A protein kinase coordinates cycles of autophagy and glutaminolysis in invasive hyphae of the fungus Magnaporthe oryzae within rice cells

G Li, Z Gong, N Dulal, M Marroquin-Guzman… - Nature …, 2023 - nature.com
The blast fungus Magnaporthe oryzae produces invasive hyphae in living rice cells during
early infection, separated from the host cytoplasm by plant-derived interfacial membranes …

Co-evolved plant and blast fungus ascorbate oxidases orchestrate the redox state of host apoplast to modulate rice immunity

J Hu, M Liu, A Zhang, Y Dai, W Chen, F Chen, W Wang… - Molecular Plant, 2022 - cell.com
Apoplastic ascorbate oxidases (AOs) play a critical role in reactive oxygen species (ROS)-
mediated innate host immunity by regulating the apoplast redox state. To date, little is known …

Sirt5-mediated lysine desuccinylation regulates oxidative stress adaptation in Magnaporthe oryzae during host intracellular infection.

Z Ren, X Dong, L Guan, L Yang, C Liu, X Cai… - The New …, 2024 - europepmc.org
Plant pathogenic fungi elaborate numerous detoxification strategies to suppress host
reactive oxygen species (ROS), but their coordination is not well-understood. Here, we show …

Emerging roles of posttranslational modifications in plant-pathogenic fungi and bacteria

W Liu, L Triplett, XL Chen - Annual Review of Phytopathology, 2021 - annualreviews.org
Posttranslational modifications (PTMs) play crucial roles in regulating protein function and
thereby control many cellular processes and biological phenotypes in both eukaryotes and …

Pyricularia oryzae: Lab star and field scourge

M Baudin, M Le Naour‐Vernet… - Molecular Plant …, 2024 - Wiley Online Library
Pyricularia oryzae (syn. Magnaporthe oryzae), is a filamentous ascomycete that causes a
major disease called blast on cereal crops, as well as on a wide variety of wild and …

Ubiquitination in the rice blast fungus Magnaporthe oryzae: from development and pathogenicity to stress responses

Y Wang, N Yang, Y Zheng, J Yue, V Bhadauria… - Phytopathology …, 2022 - Springer
Ubiquitination is a vital protein post-translational modification (PTM) prevalent in eukaryotes.
This modification regulates multiple cellular processes through protein degradation …

The Phantom Menace: latest findings on effector biology in the rice blast fungus

J Fernandez - Abiotech, 2023 - Springer
Magnaporthe oryzae is a hemibiotrophic fungus responsible for the economically
devastating and recalcitrant rice blast disease. However, the blast fungus is not only …

Systematic characterization of Ustilago maydis sirtuins shows Sir2 as a modulator of pathogenic gene expression

B Navarrete, JI Ibeas, RR Barrales - Frontiers in Microbiology, 2023 - frontiersin.org
Phytopathogenic fungi must adapt to the different environmental conditions found during
infection and avoid the immune response of the plant. For these adaptations, fungi must …