A journey from structure to function of bacterial lipopolysaccharides

F Di Lorenzo, KA Duda, R Lanzetta, A Silipo… - Chemical …, 2021 - ACS Publications
Lipopolysaccharide (LPS) is a crucial constituent of the outer membrane of most Gram-
negative bacteria, playing a fundamental role in the protection of bacteria from …

The Role of Pseudomonas aeruginosa Lipopolysaccharide in Bacterial Pathogenesis and Physiology

SM Huszczynski, JS Lam, CM Khursigara - Pathogens, 2019 - mdpi.com
The major constituent of the outer membrane of Gram-negative bacteria is
lipopolysaccharide (LPS), which is comprised of lipid A, core oligosaccharide, and O …

Xylella fastidiosa in Olive in Apulia: Where We Stand

M Saponari, A Giampetruzzi, G Loconsole… - …, 2019 - Am Phytopath Society
A dramatic outbreak of Xylella fastidiosa decimating olive was discovered in 2013 in Apulia,
Southern Italy. This pathogen is a quarantine bacterium in the European Union (EU) and …

The genetic basis of sex determination in grapes

M Massonnet, N Cochetel, A Minio, AM Vondras… - Nature …, 2020 - nature.com
It remains a major challenge to identify the genes and mutations that lead to plant sexual
differentiation. Here, we study the structure and evolution of the sex-determining region …

Heterogeneity of lipopolysaccharide as source of variability in bioassays and LPS-binding proteins as remedy

AC Fux, C Casonato Melo, S Michelini… - International Journal of …, 2023 - mdpi.com
Lipopolysaccharide (LPS), also referred to as endotoxin, is the major component of Gram-
negative bacteria's outer cell wall. It is one of the main types of pathogen-associated …

Blocking intruders: inducible physico-chemical barriers against plant vascular wilt pathogens

A Kashyap, M Planas-Marquès… - Journal of …, 2021 - academic.oup.com
Xylem vascular wilt pathogens cause devastating diseases in plants. Proliferation of these
pathogens in the xylem causes massive disruption of water and mineral transport, resulting …

The secret life of insect-associated microbes and how they shape insect–plant interactions

S Coolen, M Rogowska-van der Molen… - FEMS Microbiology …, 2022 - academic.oup.com
Insects are associated with a plethora of different microbes of which we are only starting to
understand their role in shaping insect–plant interactions. Besides directly benefitting from …

Bacterial vector-borne plant diseases: unanswered questions and future directions

W Huang, P Reyes-Caldas, M Mann, S Seifbarghi… - Molecular plant, 2020 - cell.com
Vector-borne plant diseases have significant ecological and economic impacts, affecting
farm profitability and forest composition throughout the world. Bacterial vector-borne …

Tyrosine phosphorylation of the lectin receptor‐like kinase LORE regulates plant immunity

X Luo, W Wu, Y Liang, N Xu, Z Wang, H Zou… - The EMBO journal, 2020 - embopress.org
Plant pattern recognition receptors (PRR s) perceive pathogen‐associated molecular
patterns (PAMP s) to activate immune responses. Medium‐chain 3‐hydroxy fatty acids (mc …

Genome-wide identification of Pseudomonas syringae genes required for fitness during colonization of the leaf surface and apoplast

TC Helmann, AM Deutschbauer… - Proceedings of the …, 2019 - National Acad Sciences
The foliar plant pathogen Pseudomonas syringae can establish large epiphytic populations
on leaf surfaces before apoplastic colonization. However, the bacterial genes that contribute …