The Experts below are selected from a list of 509817 Experts worldwide ranked by ideXlab platform
Timothy P Denny - One of the best experts on this subject based on the ideXlab platform.
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pathogenomics of the ralstonia solanacearum Species Complex
Annual Review of Phytopathology, 2012Co-Authors: Stephane Genin, Timothy P DennyAbstract:Ralstonia solanacearum is a major phytopathogen that attacks many crops and other plants over a broad geographical range. The extensive genetic diversity of strains responsible for the various bacterial wilt diseases has in recent years led to the concept of an R. solanacearum Species Complex. Genome sequencing of more than 10 strains representative of the main phylogenetic groups has broadened our knowledge of the evolution and speciation of this pathogen and led to the identification of novel virulence-associated functions. Comparative genomic analyses are now opening the way for refined functional studies. The many molecular determinants involved in pathogenicity and host-range specificity are described, and we also summarize current understanding of their roles in pathogenesis and how their expression is tightly controlled by an intricate virulence regulatory network.
Stephane Genin - One of the best experts on this subject based on the ideXlab platform.
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pathogenomics of the ralstonia solanacearum Species Complex
Annual Review of Phytopathology, 2012Co-Authors: Stephane Genin, Timothy P DennyAbstract:Ralstonia solanacearum is a major phytopathogen that attacks many crops and other plants over a broad geographical range. The extensive genetic diversity of strains responsible for the various bacterial wilt diseases has in recent years led to the concept of an R. solanacearum Species Complex. Genome sequencing of more than 10 strains representative of the main phylogenetic groups has broadened our knowledge of the evolution and speciation of this pathogen and led to the identification of novel virulence-associated functions. Comparative genomic analyses are now opening the way for refined functional studies. The many molecular determinants involved in pathogenicity and host-range specificity are described, and we also summarize current understanding of their roles in pathogenesis and how their expression is tightly controlled by an intricate virulence regulatory network.
Ana Alastrueyizquierdo - One of the best experts on this subject based on the ideXlab platform.
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environmental screening for the scedosporium apiospermum Species Complex in public parks in bangkok thailand
PLOS ONE, 2016Co-Authors: Natthanej Luplertlop, Watcharamat Muangkaew, Potjaman Pumeesat, Thanwa Wongsuk, Ana AlastrueyizquierdoAbstract:The Scedosporium apiospermum Species Complex, comprising filamentous fungal Species S. apiospermum sensu stricto, S. boydii, S. aurantiacum, S. dehoogii and S. minutispora, are important pathogens that cause a wide variety of infections. Although some Species (S. boydii and S. apiospermum) have been isolated from patients in Thailand, no environmental surveys of these fungi have been performed in Thailand or surrounding countries. In this study, we isolated and identified Species of these fungi from 68 soil and 16 water samples randomly collected from 10 parks in Bangkok. After filtration and subsequent inoculation of samples on Scedo-Select III medium, colony morphological examinations and microscopic observations were performed. Scedosporium Species were isolated from soil in 8 of the 10 parks, but were only detected in one water sample. Colony morphologies of isolates from 41 of 68 soil samples (60.29%) and 1 of 15 water samples (6.67%) were consistent with that of the S. apiospermum Species Complex. Each morphological type was selected for Species identification based on DNA sequencing and phylogenetic analysis of the β-tubulin gene. Three Species of the S. apiospermum Species Complex were identified: S. apiospermum (71 isolates), S. aurantiacum (6 isolates) and S. dehoogii (5 isolates). In addition, 16 sequences could not be assigned to an exact Scedosporium Species. According to our environmental survey, the S. apiospermum Species Complex is widespread in soil in Bangkok, Thailand.
Thanwa Wongsuk - One of the best experts on this subject based on the ideXlab platform.
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environmental screening for the scedosporium apiospermum Species Complex in public parks in bangkok thailand
PLOS ONE, 2016Co-Authors: Natthanej Luplertlop, Watcharamat Muangkaew, Potjaman Pumeesat, Thanwa Wongsuk, Ana AlastrueyizquierdoAbstract:The Scedosporium apiospermum Species Complex, comprising filamentous fungal Species S. apiospermum sensu stricto, S. boydii, S. aurantiacum, S. dehoogii and S. minutispora, are important pathogens that cause a wide variety of infections. Although some Species (S. boydii and S. apiospermum) have been isolated from patients in Thailand, no environmental surveys of these fungi have been performed in Thailand or surrounding countries. In this study, we isolated and identified Species of these fungi from 68 soil and 16 water samples randomly collected from 10 parks in Bangkok. After filtration and subsequent inoculation of samples on Scedo-Select III medium, colony morphological examinations and microscopic observations were performed. Scedosporium Species were isolated from soil in 8 of the 10 parks, but were only detected in one water sample. Colony morphologies of isolates from 41 of 68 soil samples (60.29%) and 1 of 15 water samples (6.67%) were consistent with that of the S. apiospermum Species Complex. Each morphological type was selected for Species identification based on DNA sequencing and phylogenetic analysis of the β-tubulin gene. Three Species of the S. apiospermum Species Complex were identified: S. apiospermum (71 isolates), S. aurantiacum (6 isolates) and S. dehoogii (5 isolates). In addition, 16 sequences could not be assigned to an exact Scedosporium Species. According to our environmental survey, the S. apiospermum Species Complex is widespread in soil in Bangkok, Thailand.
Natthanej Luplertlop - One of the best experts on this subject based on the ideXlab platform.
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Sample collection areas and number of Scedosporium apiospermum Species Complex strains isolated from each area.
2019Co-Authors: Natthanej Luplertlop, Watcharamat Muangkaew, Potjaman Pumeesat, San Suwanmanee, Pantira SingkumAbstract:Sample collection areas and number of Scedosporium apiospermum Species Complex strains isolated from each area.
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environmental screening for the scedosporium apiospermum Species Complex in public parks in bangkok thailand
PLOS ONE, 2016Co-Authors: Natthanej Luplertlop, Watcharamat Muangkaew, Potjaman Pumeesat, Thanwa Wongsuk, Ana AlastrueyizquierdoAbstract:The Scedosporium apiospermum Species Complex, comprising filamentous fungal Species S. apiospermum sensu stricto, S. boydii, S. aurantiacum, S. dehoogii and S. minutispora, are important pathogens that cause a wide variety of infections. Although some Species (S. boydii and S. apiospermum) have been isolated from patients in Thailand, no environmental surveys of these fungi have been performed in Thailand or surrounding countries. In this study, we isolated and identified Species of these fungi from 68 soil and 16 water samples randomly collected from 10 parks in Bangkok. After filtration and subsequent inoculation of samples on Scedo-Select III medium, colony morphological examinations and microscopic observations were performed. Scedosporium Species were isolated from soil in 8 of the 10 parks, but were only detected in one water sample. Colony morphologies of isolates from 41 of 68 soil samples (60.29%) and 1 of 15 water samples (6.67%) were consistent with that of the S. apiospermum Species Complex. Each morphological type was selected for Species identification based on DNA sequencing and phylogenetic analysis of the β-tubulin gene. Three Species of the S. apiospermum Species Complex were identified: S. apiospermum (71 isolates), S. aurantiacum (6 isolates) and S. dehoogii (5 isolates). In addition, 16 sequences could not be assigned to an exact Scedosporium Species. According to our environmental survey, the S. apiospermum Species Complex is widespread in soil in Bangkok, Thailand.
