Ontology highlight
ABSTRACT:
PROVIDER: PRJNA929339 | ENA |
REPOSITORIES: ENA
Similar Datasets
Project description:Macrophomina phaseolina is a global devastating necrotrophic fungal pathogen. It causes charcoal rot disease in more than 500 host plants. It is essential to understand the host microbe interaction and the diseases pathogenesis which can ensure global agricultural crop production and security. An array of virulence factors of M. phaseolina were identified which were found to be involved in pathogenesis of other plant pathogenic fungi also. In conclusion the present study has provided a better understanding of how necrotrophic fungi M. phaseolina modulates host plant defensive processes.
2022-05-20 | PXD032749 | Pride
Project description:Resistance to agricultural fungicides in the field has created a need for discovering fungicides with new modes of action. DNA microarrays, because they provide information on expression of many genes simultaneously, could help to identify the modes of action. To begin an expression pattern database for agricultural fungicides, transcriptional patterns of Saccharomyces cerevisiae strain S288C genes were analysed following 2-h treatments with I50 concentrations of ergosterol biosynthesis inhibitors commonly used against plant pathogenic fungi. Eight fungicides, representing three classes of ergosterol biosynthesis inhibitors, were tested. To compare gene expression in response to a fungicide with a completely different mode of action, a putative methionine biosynthesis inhibitor (MBI) was also tested. Expression patterns of ergosterol biosynthetic genes supported the roles of Class I and Class II inhibitors in affecting ergosterol biosynthesis, confirmed that the putative MBI did not affect ergosterol biosynthesis, and strongly suggested that in yeast, the Class III inhibitor did not affect ergosterol biosynthesis. The MBI affected transcription of three genes involved in methionine metabolism, whereas there were essentially no effects of ergosterol synthesis inhibitors on methionine metabolism genes. There were no consistent patterns in other up- or downregulated genes between fungicides. These results suggest that inspection of gene response patterns within a given pathway may serve as a useful first step in identifying possible modes of action of fungicides. agricultural sterol biosynthesis inhibitor fungicides. Keywords = agriculture Keywords = ergosterol Keywords = methionine Keywords = fungicide Keywords = Saccharomyces cerevisiae S288C Keywords = biosynthesis
2010-06-10 | E-GEOD-2412 | biostudies-arrayexpress
Project description:Excess cysteine (and cystine) is known to be toxic in organisms. Due to the absence of cysteine dioxygenase (involved in degradation of excess cysteine in humans and pathogenic fungi) in non pathogenic fungi such as S. cerevisiae, mechanism of cysteine (and cystine) tolerance is yet to be addressed.
2017-06-13 | GSE87794 | GEO
Project description:Using TMT-labeled quantitative protein technique, we quantitatively analyzed the proteomes of three different resistant Bambusa pervariabilis × Dendrocalamopisis grandis under four different treatments: pathogenic fungi, pathogenic toxin, pathogenic fungi plus toxin and sterile water, and screened out the differential proteins in different groups.
2019-06-24 | PXD014363 |
Project description:The thermophilic filamentous fungi Myceliophthora thermophila (Sporotrichum thermophile) has an ability to decompose cellulolytic biomass. To identify the genes and proteins involved in this process, we explored the transcriptomes of M. thermophila grown at 45 °C on different agricultural straws (oat, triticale, canola, flax straws).
2016-11-28 | GSE57235 | GEO
Project description:Viruses of pathogenic fungi
| PRJEB49942 | ENA
Project description:To ditinguish different immune response and investigate the rule of proper recognition of fungi, a transcriptional analysis on moDCs exposed to a pathogenic and a harmless fungi was performed. Monocyte-derived dendritic cells were treated with Candida albicans, two different forms of Saccaromyces cerevisiae (whole organism and spore ascum) or untreated.
2010-03-22 | E-MTAB-135 | biostudies-arrayexpress