Pathogen infection often leads to the expression of virulence and host death when the host-pathogen symbiosis seems more beneficial for the pathogen. Previously proposed explanations have focused on the pathogen's side. In this work, we tested a hypothesis focused on the host strategy. If a member of a host population dies immediately upon infection aborting pathogen reproduction, it can protec...

background and objectives: urinary tract infections (uti) are one of the most common infectious diseases with different microbial agent and antimicrobial resistant pattern in hospitalized patients and outpatients. in order to assess the adequacy of therapy, knowledge of prevalence and resistance pattern of the bacteria is necessary. the main aim of this study was to evaluate the prevalence and ...

The deeply intertwined evolutionary history between bacteriophages and bacteria has endowed phages with highly specific mechanisms to hijack bacterial cell metabolism for their propagation. Here, we present a comprehensive, phage-driven strategy reveal novel antibacterial targets by the exploitation of phage-bacteria interactions. This will enable design small molecules, which mimic inhibitory ...

UNLABELLED Bacteria rarely inhabit infection sites alone, instead residing in diverse, multispecies communities. Despite this fact, bacterial pathogenesis studies primarily focus on monoculture infections, overlooking how community interactions influence the course of disease. In this study, we used global mutant fitness profiling (transposon sequencing [Tn-seq]) to determine the genetic requir...

Reproductive fitness of bacteria is a major factor in the evolution and persistence antimicrobial resistance may play an important role as pathogen severe infections. With computational approach to quantify growing competitively on agar plates, our high-throughput method has been designed obtain additional phenotypic data for analysis at low cost.

Since ancient times, even in today's modern world, infectious diseases cause lots of people to die. Infectious organisms, pathogens, cause diseases by physical interactions with human proteins. A thorough analysis of these interspecies interactions is required to provide insights about infection strategies of pathogens. Here we analyzed the most comprehensive available pathogen-human protein in...

During the last two decades, various medicinal plants have been studied for their possible antimicrobial activity to discover new antimicrobial agents capable of resolving problems such as the development of drug resistance in pathogenic microorganisms as well as the side effects of some present antibiotics. In this study, the antibacterial activity of methanolic extract of T. pubescens (rich i...

INTRODUCTION The aim of this study is to analyze how somatic cell counts (SCC), immunoglobulin G (IgG), and lactate dehydrogenase (LDH) interact dependent on the mastitis causing pathogen. Milk samples from 152 quarters were collected on 2 Swiss dairy farms equipped with automatic milking systems. Bacteriological culturing was performed and SCC, LDH activity and IgG concentrations were measured...