ABSTRACT: Gonorrhoea treatment failure caused by the first Neisseria gonorrhoeae strain with combined ceftriaxone and high-level azithromycin resistance globally
Project description:Gonorrhoea treatment failure caused by the first Neisseria gonorrhoeae strain with combined ceftriaxone and high-level azithromycin resistance globally
Project description:Wild type Neisseria gonorrhoea strain FA1090 and N. meningitidis strain MC58 were grown on normal GC plate at either 35 degree celsius (for control samples) or 40 degree celsius (for test samples)
Project description:The overall goals and objectives of this study are to investigate the transcriptomics of Neisseria gonorrhoeae using RNA-seq. This work will look at gene expression, start points of transcription, transcriptional termination, and differences between these in different conditions and between strains and growing cultures over time.
Project description:In Neisseria gonorrhoeae, Fur (ferric uptake regulator) protein regulates iron homeostasis gene expression through binding to conserved sequences in promoters of iron-responsive genes. We have expanded the gonococcal Fur regulon using a custom microarray to monitor iron-responsive gene expression throughout the growth curve combined with a genome-wide in silico analysis to predict Fur boxes (FB), and in vivo FuRTA assays to detect genes able to bind Fur. Keywords: time course: (1hr ,2hr, 3hr, 4hr)
Project description:Microarray comparative genome hybridization (mCGH) data was collected from one Neisseria cinerea, two Neisseria lactamica, two Neisseria gonorrhoeae, and 48 Neisseria meningitidis isolates. For N. meningitidis, these isolates are from diverse clonal complexes, invasive and carriage strains, and all major serogroups. The microarray platform represented N. meningitidis strains MC58, Z2491, and FAM18 and N. gonorrhoeae FA1090.