Due to antimicrobial properties, nisin is one of the most commonly used and investigated bacteriocins for food preservation. Surprisingly, nisin has had limited use in animal feed as well as there are only few reports on its influence on microbial ecology of the gastrointestinal tract (GIT). The present study therefore aimed at investigating effects of dietary nisin on broiler chicken GIT micro...

The purpose of the study was to analyze modern literature on problems dysbiosis in patients with COVID-19, main mechanisms systemic interaction between intestine and lungs, as well changes microbiota that occur under influence coronavirus infection. Materials methods. A comprehensive selection research methods used for work: systematization material, method generalization, analysis synthesis. S...

INTRODUCTION The aim of this study was to evaluate oral single/multiple doses of Fosfomycin Trometamol with clinical and microbiological efficacy in:Asymptomatic bacteriuria in pregnancy.Endourological procedures.Lower urinary tract infections. MATERIAL AND METHODS This prospective, uncontrolled, open label study was conducted in two tertiary hospitals over a period of three years. A total of...

OBJECTIVE To determine the prevalence of extended spectrum b-lactamase at King Khalid University Hospital, Riyadh, Kingdom of Saudi Arabia and to compare the ability of the disc diffusion, double disc potentiation methods and the extended-spectrum b-lactamase E test to detect exended-spectrum b-lactamase among enterobacteriaceae. METHODS This study was undertaken during the time period period...

In the present study suitability of different packaging materials for microbiological quality of Japanese quail (Coturnix coturnix) meat (bone in) pickle at room temperature for three months was assessed. Pickle was prepared using common products recipes contains common salt, sodium pyro-phosphate, spice ingredients etc. Pressure cooking with water was applied for 20 minutes (400 ml water/ kg o...

Multiple genome alignment remains a challenging problem. Effects of recombination including rearrangement, segmental duplication, gain, and loss can create a mosaic pattern of orthology even among closely related organisms. We describe a method to align two or more genomes that have undergone large-scale recombination, particularly genomes that have undergone substantial amounts of gene gain an...

BACKGROUND In neonatal encephalopathy (NE), infectious co-morbidity is difficult to diagnose accurately, but may increase the vulnerability of the developing brain to hypoxia-ischemia. We developed a novel panel of species-specific real-time PCR assays to identify bloodstream pathogens amongst newborns with and without NE in Uganda. METHODOLOGY Multiplex real-time PCR assays for important neo...

BACKGROUND The increasing incidence of community acquired infection due to Extended-Spectrum Beta-Lactamase (ESBL) -Producing Enterobacteriaceae represent a great concern because there are few therapeutic alternatives. The fecal flora of children in the community can represent a reservoir for ESBLs genes which are located on highly transmissible plasmids and the spread of these genes among bact...