Project description:This experiment has been annotated by TAIR (http://arabidopsis.org). We examined transcript profiles triggered by three different arabidopsis R genes that recognize distinct Peronospora parasitica isolates. Experimenter name = Thomas Eulgem Experimenter phone = 43 1 4277 54622 Experimenter fax = 43 1 4277 9546 Experimenter department = Institute of Microbiology and Genetics Experimenter address = Institute of Microbiology and Genetics Experimenter address = Dr. Bohrgasse 9 Experimenter address = Vienna Experimenter zip/postal_code = A-1030 Experimenter country = Austria Keywords: strain_or_line_design
Project description:Semiconductor sequencing of alkaline degraded total RNA from Pyrococcus furiosus annotated for ”The 23S ribosomal RNA from Pyrococcus furiosus is circularly permuted” published in Frontiers in Microbiology”
Project description:To identify novel genes modulating Candida albicans biofilm formation, a screen of 2451 overexpression strains allowed us to identify 16 genes whose overexpression significantly reduced biofilm formation. Genome-wide expression and binding analyses were conducted upon overexpression of ZCF15 and ZCF26 and wild type planktonic and biofilm cells were performed. A ChIP assays was performed. Briefly, untagged strain (CEC4665) and two replicates each of ZCF15 (CEC5929 and CEC5930) and ZCF26 (CEC5931 and CEC5932) strain were grown in biofilm condition for 18 h and cells were cross-linked with 1% final concentration of formaldehyde for 25 min at 30°C.The DNA was immunoprecipitated with anti-protein A antibodies (Sigma Aldrich Cat. No. P3775). The immunoprecipitated (IP) DNA were used to determine the binding of Zcf15 and Zcf26 across the genome by ChIP-sequencing
Project description:This study is aimed to isolate marine actinomycetes from sediments from Andaman and the Gulf of Thailand. All 101 marine actinomycetes were screened for anti-biofilm activity. Streptomyces sp. GKU223 showed significantly inhibited biofilm formation of S. aureus. The evaluation of supernatants of anti-biofilm activity produced by Streptomyces sp. GKU223 has been performed. Since the interaction between marine actinomycetes and biofilm forming bacteria has never been investigated, proteomic analysis has been used to identify whole cell proteins involved in anti–biofilm activity. Understanding the interaction at molecular level will lead to sustainably use for anti-biofilm producing marine actinomycetes in pharmaceutical and medicinal applications in the future.
