Project description:Sets of small RNAs from strains of Botrytis cinerea isolated from tomato or grapevine were compared to determine whether some small RNAs were specific to a population. The small RNAs were mapped to the retrotransposons identified in Sl3, Vv3 or B05.10 genomes.
Project description:The goal of our microarray experiments was twofold: 1) Compare the gene expression profile of acaricide resistant spider mite strains (MAR-AB and MR-VP) with that of a susceptible spider mite strain (London); 2) Study gene expression changes in spider mites from the London strain upon transfer from bean, a suitable host, to tomato, a less favorable host. These gene expression changes upon host change were measured for three timepoints (2 hour on tomato (Tomato-2h), 12 hour on tomato (Tomato-12h) and 5 generations on tomato (Tomato-5G)). 23 samples were analyzed: 6 biological replicates for MR-VP, 5 biological replicates for MAR-AB and four biological replicates each for Tomato-2h, Tomato-12h and Tomato-5G
Project description:4plex_tomato_2013_03 - 4plex_tomato_2013_03 - What are the genes implied in drought resistance in tomato ? - 2 strains of tomato (Cervil, a cherry tomato, and Levovil, an large fruited tomato) were cultivated under normal hydric conditions and drought stress. Young leaves were gathered 3 1/2 months after sawing for analysis.
2015-07-01 | GSE69898 | GEO
Project description:Draft Genomes of two Pseudomonas strains isolated from tomato
Project description:Enteropathogenic Yersinia enterocolitica and Yersinia pseudotuberculosis share many traits in terms of infections they cause, but their epidemiology and ecology seem to differ in many ways. Pigs are the only known reservoir for Y. enterocolitica 4/O:3 strains while Y. pseudotuberculosis strains have been isolated from variety of sources including fresh vegetables and wild animals. A comparative genomic hybridization (CGH) analysis with a DNA microarray based on three Yersinia enterocolitica and four Yersinia pseudotuberculosis genomes was conducted to shed light on genomic differences between the enteropathogenic Yersinia. In total 99 strains isolated from various sources were hybridized and analyzed.
Project description:The goal of our microarray experiments was twofold: 1) Compare the gene expression profile of acaricide resistant spider mite strains (MAR-AB and MR-VP) with that of a susceptible spider mite strain (London); 2) Study gene expression changes in spider mites from the London strain upon transfer from bean, a suitable host, to tomato, a less favorable host. These gene expression changes upon host change were measured for three timepoints (2 hour on tomato (Tomato-2h), 12 hour on tomato (Tomato-12h) and 5 generations on tomato (Tomato-5G)).
Project description:Four hybrid yeast strains isolated from a variety of industrial substrates were hybridized to an array-CGH platform containing probes to query the whole genomes of seven different Saccharomyces species. For most of the strains we found evidence of multiple interspecific hybridization events and multiple introgressed regions. The strains queried were GSY205 (isolated from a cider fermentation), GSY505 (a contaminant from a lager beer fermentation), GSY2232 (a commercial wine yeast strain), and GSY312 (a commercial lager beer strain). Additionally, 3 different rare viable spores derived from laboratory-created interspecific S. cerevisiae-S. bayanus (aka S. uvarum) hybrids were queried, before and after evolution in chemostats, via S. cerevisiae-S. bayanus microarrays.
2016-12-01 | GSE35549 | GEO
Project description:Genome sequences of four bacterial strains isolated from organofluorine enrichment cultures
Project description:The influence of during colonization by Fusarium oxysporum f. sp. Lycopersici secreted effector proteins on the proteome of the xylem sap of tomato plants was investigated using a label-free quantitative proteomics approach. A comparison was made between plants inoculated with either a mock control, a non-effector knockout control, Fusarium oxysporum Fol007 wildtype and four Fol007 single effector protein knockout strains. Specific effects on the relative abundance of certain proteins of the xylem sap occurred for the different knockout strains next to a core set of 24 differentially accumulated proteins which may provide insights into the mechanisms of promoting infection for each of the tested effector proteins.
Project description:By using parallel analysis of RNA ends (PARE) for global identification of miRNA targets and comparing four different stages of tomato fruit development we identified a large number of target genes of miRNAs.
