Results 141 to 150 of about 23,646 (249)

CtTLP13 Located in Extracellular Vesicles Enhances the Resistance of Safflower (Carthamus tinctorius) to Botrytis cinerea

open access: yesMolecular Plant Pathology, Volume 27, Issue 2, February 2026.
Safflower is susceptible to fungal infection, while research on its disease‐resistant genes remains scarce. CtTLP13, which is localised in safflower EVs, was identified by GWAS and multi‐omics analyses. Its antifungal activity was validated through both in vivo and in vitro assays, and safflower EVs themselves exhibit antifungal capacity.
Kang Ma   +16 more
wiley   +1 more source

Oomycetes

open access: yesThe Plant Health Instructor, 2002
V. Heffer, M. L. Powelson, K. B. Johnson
openaire   +1 more source

Legacies of consecutive summer droughts on soil‐borne plant parasitic protists (Oomycota: Stramenopila and Phytomyxea: Rhizaria) and protistan consumers (Cercozoa: Rhizaria) along an experimental plant diversity gradient

open access: yesNew Phytologist, Volume 249, Issue 4, Page 2010-2024, February 2026.
Summary Increasing frequencies of severe summer droughts and plant diversity loss disrupt ecosystem functioning and stability of European grasslands. Understanding how these factors interact with pathogens is crucial. We investigated the effects of plant diversity and repeated summer drought on soil‐borne parasites within a grassland biodiversity ...
Marcel Dominik Solbach   +8 more
wiley   +1 more source

Pythium and phytophthora associated with root disease of hydroponic lettuce [PDF]

open access: yes, 2006
University of Technology, Sydney. Faculty of Science.Root rot disease of lettuce grown hydroponically has become a serious problem in Australia and worldwide.
Alhussaen, K
core  

Molecular mechanisms of plant NLR activation and signalling

open access: yesThe Plant Journal, Volume 125, Issue 3, February 2026.
SUMMARY Plants rely on NLRs (nucleotide‐binding leucine‐rich repeat receptors) to recognise effector proteins secreted by pathogens into plant cells and to deliver disease resistance. Plant NLRs are broadly characterised by their N‐terminal domains, which include the TIR (Toll/interleukin‐1 receptor) and the CC (coiled‐coil) domains.
Natsumi Maruta   +3 more
wiley   +1 more source

Cellulose Biosynthesis in Oomycetes

open access: yes, 2008
Oomycetes have long been considered as a separate class within the kingdom Fungi, but they are in fact closer to brown algae. They are currently classified in the Stramenopile eukaryotic kingdom, which includes heterokont algae and water molds. The major cell wall polysaccharides in Oomycetes are b-(1à3) and b-(1à6)-glucans, as well as cellulose, which
openaire   +2 more sources

Cell biology of plant?oomycete interactions

open access: yesCellular Microbiology, 2007
The last 4 years have seen significant advances in our understanding of the cellular processes that underlie the infection of plants by a range of biotrophic and necrotrophic oomycete pathogens. Given that oomycete and fungal pathogens must overcome the same sets of physical and chemical barriers presented by plants, it is not surprising that many ...
openaire   +3 more sources

Diseases caused by Oomycetes

open access: yes
Oomycetes cause devastating diseases on a wide variety of plant species leading to yield losses in agriculture and forestry, and damage to natural ecosystems. Their lifestyles range from necrotrophic with wide host ranges to biotrophic and highly specialized on one or a few hosts. They share a preference for humid environments.
openaire   +2 more sources

Phytophthora capsici carries and differentially expresses genes for the RNA interference pathway. [PDF]

open access: yesPLoS One
Sevillano-Serrano J   +5 more
europepmc   +1 more source

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