Results 41 to 50 of about 7,382 (184)

Divergent Evolution of PcF/SCR74 Effectors in Oomycetes Is Associated with Distinct Recognition Patterns in Solanaceous Plants

mBio, 2020
Plants deploy cell surface receptors known as pattern-recognition receptors (PRRs) that recognize non-self molecules from pathogens and microbes to defend against invaders.
Xiao Lin, Shumei Wang, Laura de Rond, Nicoletta Bertolin, Roland H. M. Wouters, Doret Wouters, Emmanouil Domazakis, Mulusew Kassa Bitew, Joe Win, Suomeng Dong, Richard G. F. Visser, Paul Birch, Sophien Kamoun, Vivianne G. A. A. Vleeshouwers   +13 more
doaj   +1 more source

Harnessing Natural Diversity and Rational Design for Enhanced Plant Immunity

Plant, Cell &Environment, EarlyView.
ABSTRACT Plant pathogens cause crop loss. Genetic resistance, through natural genetic diversity or engineered resistance, can be highly effective in protecting plants from infection. Genetic resistance from wild relatives of crops has been successfully introduced into crops to control pathogen infection.
Nathan Diplock, Jennifer D. Lewis
wiley   +1 more source

Impacts of climate change on the first occurrence of the Light blight (Phytophthora infestans (Mont.) de Bary 1876)

Acta Universitatis Agriculturae et Silviculturae Mendelianae Brunensis, 2008
The increase in the infestation pressure of various pathogens will be one the most important factors limiting the crop production under the future climate conditions.
Zdeněk Žalud, M. Trnka, M. Dubrovský, E. Kocmánková   +3 more
doaj   +1 more source

Modulation of Anaphase‐Promoting Complex Genes Regulates Root‐Knot Nematode Gall Development and Plant Susceptibility

Plant, Cell &Environment, EarlyView.
ABSTRACT The anaphase‐promoting complex/cyclosome (APC/C) is a multi‐subunit E3 ubiquitin ligase that regulates cell cycle progression, but its role in plant‐pathogen interactions is poorly understood. Here, we demonstrate that regulation of the ubiquitin–proteasome system, involving APC/C‐associated components, is critical for coordinating host cell ...
Aline Köhn Carneiro, Kércya Maria Simões de Siqueira, La Hoang Anh, Sophie Pagnotta, Danila Cabral do Nascimento, Nubia Barbosa Eloy, Harald Keller, Adriana Silva Hemerly, Janice de Almeida Engler   +8 more
wiley   +1 more source

Mutations in the EDR1 Gene Alter the Response of Arabidopsis thaliana to Phytophthora infestans and the Bacterial PAMPs flg22 and elf18

Molecular Plant-Microbe Interactions, 2015
Mechanistically, nonhost resistance of Arabidopsis thaliana against the oomycete Phytophthora infestans is not well understood. Besides PEN2 and PEN3, which contribute to penetration resistance, no further components have been identified so far.
Katrin Geissler, Lennart Eschen-Lippold, Kai Naumann, Korbinian Schneeberger, Detlef Weigel, Dierk Scheel, Sabine Rosahl, Lore Westphal   +7 more
doaj   +1 more source

Phytophthora infestans has a plethora of phospholipase D enzymes including a subclass that has extracellular activity. [PDF]

PLoS ONE, 2011
In eukaryotes phospholipase D (PLD) is involved in many cellular processes. Currently little is known about PLDs in oomycetes. Here we report that the oomycete plant pathogen Phytophthora infestans has a large repertoire of PLDs divided over six ...
Harold J G Meijer, Hussen Harrun Hassen, Francine Govers   +2 more
doaj   +1 more source

Clinopodium nepeta Essential Oil and Its Major Constituents Pulegone and Menthone: Composition and Activity Against Verticillium dahliae, Phytophthora infestans, and Macrophomina phaseolina

Chemistry &Biodiversity, Volume 23, Issue 10, October 2026.
Chemical fractionation of Clinopodium nepeta essential oil reveals pulegone and menthone as markedly more potent antifungal isolates than the whole oil, with activity varying among pathogens. Pulegone exhibits superior efficacy against Verticillium dahliae and Phytophthora infestans, whereas menthone shows enhanced activity against Macrophomina ...
Mohamed Taibi, Amine Elbouzidi, Mounir Haddou, Abdessamad Beraich, Abdellah Baraich, Reda Bellaouchi, Mohamed Addi, Khalid Chaabane, Bassem Jaouadi, Nadia Zarai, Bouchra El Guerrouj, Abdeslam Asehraou   +11 more
wiley   +1 more source

Consistent root microbiomes across contrasting habitats in a wild perennial vine

Plant Biology, Volume 28, Issue 6, Page 1880-1898, October 2026.
Communities of bacteria and fungi associated with the roots are similar across diverse habitats in a wild plant. Abstract While we are beginning to understand that the plant microbiome is important for plant health, we still lack information about how plant microbiomes are shaped across environments and how they influence plant performance, in ...
K. Aleklett, K. Karlsson Green, C. B. Andersen, N. Ramirez, D. Kadish, L. Grenville‐Briggs, Å. Lankinen   +6 more
wiley   +1 more source

Actividad inhibitoria del aceite esencial de Lippia origanoides H.B.K sobre el crecimiento de Phytophthora infestans

Acta Agronómica, 2015
Phytophthora infestans (Mont.) de Bary es el fitopatógeno más perjudicial de la papa (Solanum tuberosum) al causar la enfermedad conocida como ‘gota o tizón tardío’.
óscar Arango Bedoya, Andrés Mauricio Hurtado Benavides, Diana Pantoja Daza, Lorena Santacruz Chazatar   +3 more
doaj   +1 more source

Heterocyclic‐Based Fungicides: Emerging Strategies for Viable Plant Disease Control

Chemistry &Biodiversity, Volume 23, Issue 9, September 2026.
Heterocyclic compounds have attracted considerable attention because of their structural diversity, potent antifungal activity, and ability to interact with multiple fungal targets, offering broad‐spectrum protection against phytopathogens. Synthetic and semisynthetic/part‐natural scaffolds, particularly azole, quinoline, indole, cyclotryptamine, and ...
Sumit Tahlan, Meenakshi Kaira, Sucheta Singh, Hrithik Dey, Kailash C. Pandey   +4 more
wiley   +1 more source