Results 21 to 30 of about 24,008 (245)

Growth, Survival and Spore Formation of the Pathogenic Aquatic Oomycete Aphanomyces astaci and Fungus Fusarium avenaceum Are Inhibited by Zanthoxylum rhoifolium Bark Extracts In Vitro

Fishes, 2018
This study aimed to evaluate the in vitro activity of Zanthoxylum rhoifolium bark (Zr-b) extracts against pathogenic aquatic oomycete/fungal isolates that cause different diseases in native European crayfish resulting in an elevated mortality rate and ...
Caterina Pagliarulo, Daniela Sateriale, Elisa Scioscia, Nunziatina De Tommasi, Roberta Colicchio, Chiara Pagliuca, Elena Scaglione, Japo Jussila, Jenny Makkonen, Paola Salvatore, Marina Paolucci   +10 more
doaj   +1 more source

Exploring nucleo-cytoplasmic large DNA viruses in Tara Oceans microbial metagenomes [PDF]

, 2013
Nucleo-cytoplasmic large DNA viruses (NCLDVs) constitute a group of eukaryotic viruses that can have crucial ecological roles in the sea by accelerating the turnover of their unicellular hosts or by causing diseases in animals. To better characterize the
Acinas, Silvia G., Bork, Peer, Claverie, Jean-Michel, Clerissi, Camille, de Vargas, Colomban, Department of Applied Biological Sciences (DBIT), Vrije Universiteit Brussel, Brussels, Belgium, Department of Applied Biological Sciences (DBIT), Vrije Universiteit Brussel, Brussels, Belgium, Department of Applied Biological Sciences (DBIT), Vrije Universiteit Brussel, Brussels, Belgium, Desdevises, Yves, Faust, Karoline, Ferrera, Isabel, Grimsley, Nigel, Hingamp, Pascal, Jaillon, Olivier, Kandels-Lewis, Stefanie, Karsenti, Eric, Lima-Medez, Gipsi, Moreau, Hervé, Not, Fabrice, Ogata, Hiroyuki, Pesant, Stéphane, Poulain, Julie, Raes, Jeroen, Sarmento, Hugo, Subirana, Lucie, Sunagawa, Shinichi, Villar, Emilie, Wincker, Patrick   +27 more
core   +1 more source

The plant-pathogen haustorial interface at a glance [PDF]

, 2020
Many filamentous pathogens invade plant cells through specialized hyphae called haustoria. These infection structures are enveloped by a newly synthesized plant-derived membrane called the extrahaustorial membrane (EHM).
Bozkurt, Tolga O., Kamoun, Sophien
core   +1 more source

Efficiency of Marine Bacteria and Yeasts on the Biocontrol Activity of Pythium ultimum in Ancho-Type Pepper Seedlings

Agronomy, 2020
Ancho-type pepper (Capsicum annuum L.) is a crop susceptible to Pythium ultimum, which has already been controlled with synthetic fungicide applications; however, marine antagonist microorganisms could be an alternative source of control.
Liliana Lara-Capistran, Ramon Zulueta-Rodriguez, Thelma Castellanos-Cervantes, Juan J. Reyes-Perez, Pablo Preciado-Rangel, Luis G. Hernandez-Montiel   +5 more
doaj   +1 more source

Diversity of Phytophthora, Pythium, and Phytopythium Species in Recycled Irrigation Water in a Container Nursery

Phytobiomes Journal, 2019
Recycling of irrigation water increases disease risks due to spread of waterborne oomycete plant pathogens such as Phytophthora, Pythium, and Phytopythium.
Neelam R. Redekar, Joyce L. Eberhart, Jennifer L. Parke   +2 more
doaj   +1 more source

Mobilization of Pollutant-Degrading Bacteria by Eukaryotic Zoospores [PDF]

, 2016
This study was supported by the Spanish Ministry of Science and Innovation (CGL2010-22068-C02-01 and CGL2013- 44554-R), the Andalusian Government (RNM 2337), and the CSIC JAE Program (RS). PvW has funding support from the BBSRC and NERC.
Funck Jensen, Dan, Heyman, Fredrik, Ortega-Calvo, Jose Julio, Sungthong, Rungroch, Van West, Pieter   +4 more
core   +3 more sources

Structures of Phytophthora RXLR Effector Proteins: a conserved but adaptable fold underpins functional diversity [PDF]

, 2011
Phytopathogens deliver effector proteins inside host plant cells to promote infection. These proteins can also be sensed by the plant immune system, leading to restriction of pathogen growth.
Adams, Allen, Aminetzach, Armstrong, Bailey, Baxter, Bos, Bos, Bos, Bos, Cowtan, Davis, Demeler, Dodds, Dou, Eddy, Emsley, Evans, Haas, Holm, Jiang, Jones, Karimi, Kearney, Kim, Kobe, Krissinel, Krissinel, Larkin, Leslie, Lindbo, Liu, Markson, McCoy, Nomura, Oh, Potterton, Raffaele, Samanta, Schmidt, Schornack, Schornack, Shan, Sheldrick, Tyler, Vleeshouwers, Whisson, Wierenga, Win, Yang   +49 more
core   +1 more source

A survey in natural forest ecosystems of Vietnam reveals high diversity of both new and described Phytophthora taxa including P. ramorum [PDF]

, 2020
In 2016 and 2017, surveys of Phytophthora diversity were performed in 25 natural and semi-natural forest stands and 16 rivers in temperate and subtropical montane and tropical lowland regions of Vietnam.
Bakonyi, József, Bačová, Aneta, Brasier, C. M., Corcobado, Tamara, Horta Jung, Marília, Jung, Thomas, Maia, Cristiana, Milenković, Ivan, Pánek, Matěj, Pérez-Sierra, Ana, Raco, Milica, Rees, Helen, Scanu, Bruno, Tomšovský, Michal, Webber, Joan   +14 more
core   +2 more sources

A Suppressor/Avirulence Gene Combination in Hyaloperonospora arabidopsidis Determines Race Specificity in Arabidopsis thaliana

Frontiers in Plant Science, 2018
The pathosystem of Arabidopsis thaliana and diploid biotrophic oomycete Hyaloperonospora arabidopsidis (Hpa) has been a model for investigating the molecular basis of Flor's gene-for-gene hypothesis.
Alison Woods-Tör, David J. Studholme, Volkan Cevik, Osman Telli, Eric B. Holub, Mahmut Tör   +5 more
doaj   +1 more source

Application of Real-Time PCR for the Detection and Quantification of Oomycetes in Ornamental Nursery Stock

Journal of Fungi, 2021
Numerous Phytophthora and Pythium disease outbreaks have occurred in Europe following inadvertent introduction of contaminated ornamental plants. Detection and identification of pathogens are crucial to reduce risks and improve plant biosecurity in ...
Alexandra Puertolas, Peter J. M. Bonants, Eric Boa, Steve Woodward   +3 more
doaj   +1 more source