Microbial Partnerships of Pathogenic Oomycetes
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2017 (v1)Journal articleUploaded on: December 4, 2022
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2007 (v1)Journal article
Article de synthèse / Review
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2007 (v1)Journal article
National audience
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2005 (v1)Journal article
International audience
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1999 (v1)Journal article
International audience
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2019 (v1)Journal article
The biflagellate zoospores of some phytopathogenic Phytophthora species spontaneously aggregate within minutes in suspension. We show here that Phytophthora parasitica zoospores can form aggregates in response to a K+ gradient with a particular geometric arrangement. Using time-lapse live imaging in macro- and microfluidic devices, we defined...
Uploaded on: December 4, 2022 -
August 7, 2019 (v1)Journal article
The biflagellate zoospores of some phytopathogenic Phytophthora species spontaneously aggregate within minutes in suspension. We show here that Phytophthora parasitica zoospores can form aggregates in response to a K+ gradient with a particular geometric arrangement. Using time-lapse live imaging in macro- and microfluidic devices, we defined...
Uploaded on: December 4, 2022 -
2002 (v1)Journal article
International audience
Uploaded on: December 4, 2022 -
2019 (v1)Journal article
The biflagellate zoospores of some phytopathogenic Phytophthora species spontaneously aggregate within minutes in suspension. We show here that Phytophthora parasitica zoospores can form aggregates in response to a K+ gradient with a particular geometric arrangement. Using time-lapse live imaging in macro- and microfluidic devices, we defined...
Uploaded on: February 22, 2023 -
2020 (v1)Journal article
To explore moist soils and to target host plants, phytopathogenic Phytophthora species utilize the sensory and propulsion capabilities of the biflagellate unicellular zoospores they produce. Zoospore motion and interactions with the microenvironment are of primary importance for Phytophthora physiology. These are also of critical significance...
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2005 (v1)Journal article
National audience
Uploaded on: December 4, 2022 -
March 28, 2022 (v1)Journal article
Phytophthora species cause diseases in a large variety of plants and represent a serious agricultural threat, leading, every year, to multibillion dollar losses. Infection occurs when their biflagellated zoospores move across the soil at their characteristic high speed and reach the roots of a host plant. Despite the relevance of zoospore...
Uploaded on: September 5, 2023 -
March 28, 2022 (v1)Journal article
Phytophthora species cause diseases in a large variety of plants and represent a serious agricultural threat, leading, every year, to multibillion dollar losses. Infection occurs when these biflagellated zoospores move across the soil at their characteristic high speed and reach the roots of a host plant. Despite the relevance of zoospore...
Uploaded on: December 3, 2022 -
January 3, 2023 (v1)Publication
Phytophthora species cause diseases in a large variety of plants and represent a serious agricultural threat, leading, every year, to multibillion dollar losses. Infection occurs when these biflagellated zoospores move across the soil at their characteristic high speed and reach the roots of a host plant. Despite the relevance of zoospore...
Uploaded on: February 22, 2023 -
2005 (v1)Journal article
International audience
Uploaded on: December 4, 2022 -
September 2005 (v1)Journal article
No description
Uploaded on: February 22, 2023 -
2023 (v1)Journal article
Microorganisms have evolved complex systems to respond to environmental signals. Gradients of particular molecules and elemental ions alter the behavior of microbes and their distribution within their environment. Microdevices coupled with automated image-based methods are now employed to analyze the instantaneous distribution and motion...
Uploaded on: November 25, 2023 -
October 9, 2022 (v1)Publication
Doctoral
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July 19, 2023 (v1)Journal article
Abstract Background Microorganisms evolved complex systems to respond to environmental signals. Gradients of particular molecules alter microbe behavior and distribution within their environment. Microdevice tools coupled to automated image-based methods are now employed to analyze instantaneous distribution and motion behaviors of microbial...
Uploaded on: October 11, 2023 -
July 19, 2021 (v1)Conference paper
International audience
Uploaded on: December 3, 2022 -
June 1, 2021 (v1)Journal article
Giant viruses of amoebas, recently classified in the class Megaviricetes, are a group of viruses that can infect major eukaryotic lineages. We previously identified a set of giant virus sequences in the genome of Phytophthora parasitica , an oomycete and a devastating major plant pathogen. How viral insertions shape the structure and evolution...
Uploaded on: September 5, 2023 -
June 1, 2021 (v1)Journal article
Giant viruses of amoebas, recently classified in the class Megaviricetes, are a group of viruses that can infect major eukaryotic lineages. We previously identified a set of giant virus sequences in the genome of Phytophthora parasitica , an oomycete and a devastating major plant pathogen. How viral insertions shape the structure and evolution...
Uploaded on: December 4, 2022