Abstract Metastasis accounts for 90% of cancer related deaths and blocking metastatic cascade has critical clinical impact. However, the drug development treatment, including immunotherapies, is evaluated largely depending on their ability to cause tumour shrinkage ignores effect metastasis as it proven challenging target. Therefore, there an urgent need novel therapeutic strategies agents targ...

background salmonella spp. is the major bacterial pathogen in poultry and is responsible for significant economic losses of the poultry industry in many parts of the world. among salmonella spp., salmonella gallinarum and s. pullorum are the most common causative agents of chicken salmonellosis resulting in high mortality and morbidity. objectives the aim of this study was to identify s. gallin...

Cross-protection induced by primary infection with Abortusovis and Gallinarum was examined against challenge injection with these Salmonella serotypes as well as with Dublin and Choleraesuis, the other virulent serotypes. Abortusovis induced efficient protection against the other Salmonella. Gallinarum was ineffective against Choleraesuis. Even with low multiplication in mice, the Gallinarum J9...

A microarray-based negative selection screen was performed to identify Salmonella enterica serovar Typhimurium (serovar Typhimurium) genes that contribute to long-term systemic infection in 129X1/SvJ (Nramp1(r)) mice. A high-complexity transposon-mutagenized library was used to infect mice intraperitoneally, and the selective disappearance of mutants was monitored after 7, 14, 21, and 28 d post...

salmonella enterica is considered as one of the major pathogens in public health, worldwide. diseases caused by salmonella enterica serovars are especially prevalent in developing countries. it is one of the emerging pathogen in food-borne diseases, which is often found in contaminated chicken eggs. the aim of this study was to apply a pcr–rflp method using sau3ai and hhai restriction endonucle...

Introduction: Typhoidal Salmonella causes an invasive infection resulting in 200 000 deaths among 20 million patients annually. Typhoid remains a public health problem in Southeast Asia, the Indian subcontinent, Africa, and South America. Traveler’s diarrhea caused by Salmonella is common in Asia. Outbreaks of typhoidal Salmonella resistant to ampicillin, chloramphenicol, and t...

Background: Salmonella enterica serovar Typhimurium is one of the most important serovars of Salmonella enterica and is associated with human salmonellosis worldwide. Many epidemiological studies have focused on the characteristics of Salmonella Typhimurium in many countries as well as in Asia. This study was conducted to investigate the genetic characteristics of Salmonella Typhimurium using m...

Discrimination of Enterobacteriaceae and Non-fermenting Gram Negative Bacilli by MALDI-TOF Mass Spectrometry Matrix assisted laser desorption/ionization time of flight mass spectrometry (MALDI-TOF MS) has proven to be an effective identification tool in medical microbiology. Discrimination to subspecies or serovar level has been found to be challenging using commercially available identificatio...