Background: The survival of pathogens in biofilms poses a threat to food safety. The aim of this study was to determine prevalence, antimicrobial resistance, and molecular characterization of Escherichia coli strains. Methods: Swab samples (n=144) were collected from biofilm formed on food contact surfaces in seafood pre-processing plant in India. E. coli was isolated and identified using uid ...

background: integrons are the major reasons of multidrug resistance (mdr) among enteropathogenic bacteria. occurrence of horizontal gene transfer between integron-carrying microorganisms and other enteric bacteria may increase the rate of emergence of integron-associated antibiotic resistance. objectives: the objective of this study was to investigate class 1 integrons among members of enteropa...

objective: the use of antiretroviral drugs has proven remarkably effective in controlling the progression of human immunodeficiency virus (hiv) disease, but these benefits can be compromised by the development of drug resistance. this study aims to assess the drug resistance profile of the pr gene in highly active antiretroviral therapy (haart)-treated and naïve hiv-1 infected patients. metho...

objectives in this study, we explored a physical method of converting drug-resistant bacteria to drug-sensitive ones. materials and methods this is an in vitro case-control study, performed at the ionizing and non-ionizing radiation protection research center (inirprc), shiraz university of medical sciences (sums), shiraz, iran in 2014. all experiments were carried out using gram-negative bacte...

conclusions these findings underscored the importance of monitoring and developing guidelines for better management of infectious diarrhoea in bangladesh and elsewhere. background diarrhoea is considered as the most widespread illness occurring in bangladesh. in addition, the growing antimicrobial resistance of diarrhoeal pathogens in this developing country hardens physicians to supervise pati...

Abstract AIMS • To determine the expression patterns of specific ATP-binding cassette (ABC) transporters in medulloblastoma assess whether ABC play a role acquired drug resistance SHH using drug-tolerant cell line models extracellular vesicles transfer drug-tolerance and mechanism by which they do this METHOD Drug-tolerant lines were generated continuous culture drug-containing medium. trans- p...

One of the most important challenges in fight against cancer is acquired drug resistance. P-glycoprotein (P-gp), encoded by ABCB1 gene many organs, one factors involved development P-gp mainly efflux toxic substances such as xenobiotics from cell. In addition to these, it also plays a role drugs used treatment cancer, rate success reduces. Phenolic compounds are chemicals that naturally synthes...

The expression of HNF1 homeobox B (HNF1B) is associated with cancer risk in several tumors, including ovarian cancer, and its decreased expression play roles in cancer development. However, the study of HNF1B and cancer is limited, and its association with drug resistance in cancer has never been reported. On the basis of array data retrieved from Oncomine and Gene Expression Omnibus (GEO) onli...