Current study was conducted to determine prevalence and antimicrobial susceptibility patterns, ESBL, AmpC and carbapenemase- producers among clinical isolates of Enterobacteriaceae. Three hundred and seven non-duplicative clinical isolates were collected from hospitalized patients in five medical centers in Azerbaijan, Iran. Initial screening for β-lactamase production was performed using disc ...

The adeH and adeS Efflux Pump Genes in Imipenem Colistin-Resistant Acinetobacter baumannii Clinical Isolates

Recent findings on Antibiotic Resistance (AR) have brought renewed attention to the comparison of data AR from human and animal sectors. This is however a major challenge since not harmonized. study performs comparative analysis resistance combinations in Escherichia coli ( E . ) different routine surveillance monitoring systems for populations Germany. Data isolates were collected between 2014...

BACKGROUND AND OBJECTIVE: Candida albicans infection is a problem of growing clinical importance, particularly in immunocompromised populations. This study aimed to investigate the inhibitory effect of carvacrol on the hyphae formation and expression of C. albicans HWP1. METHODS: This cross-sectional study was done over a 6-month period in 2016-2017. Vaginal, mouth and  skin surface swabs were...

OBJECTIVE To investigate the virulence factors including hemolysin production, β-lactamase production, and biofilm formation. Antimicrobial resistance and plasmid content of 20 Escherichia coli isolates obtained from feces and Tigris water were screened. METHODS Ten clinical and ten environmental E. coli isolates were collected from children diarrhea and swim areas on Tigris River in Baghdad ...

Yersinia enterocolitica biotype 1A isolates are increasingly being associated with diarrhea. However, the mechanism of their pathogenicity is not well understood. In the present study interaction of Y. enterocolitica isolates with CHO cells, HEp-2 cells and J774 mouse macrophages was studied. Y. enterocolitica biotype 1A strains of clinical origin invaded CHO and HEp-2 cells to a significantly ...

candida albicans is an opportunistic fungi that is able to thrive in many host niches, including the skin, mucosal, surfaces, the blood stream and internal organs. agglutinin-like sequence (als) genes which could play a role in forming biofilms, adherence to host surfaces as a virulence factor and antifungal drug resistant. the purpose of the present study was to evaluate the presence als1 and ...

background :   ampc beta lactamases play a significant role in creating resistance to third generation cephalosporins worldwide. they mostly express on chromosome of enterobacteriaceae especially escherichia coli and cause consequential problem in clinical treatment and lead to failure in diagnosis and phenotypic test recommended by clinical and laboratory standards institute.   methods : total...

background: this study was designed to detect whether there is a correlation between in vitro susceptibility of field isolates of leishmania major and the clinical outcomes of meglumine antimoniate (glucantime®) therapy, the main­stay of cutaneous leishmaniasis treatment in iran. methods: forty-three patients infected with l. major were enrolled in this study from october 2009 to march 2010 and...

background candida species are normal microflora of  oral cavity, vagina, and gastrointestinal  tract. they are the third most prevalent cause of pediatric health care–associated  bloodstream fungal infection. this study aimed to provide an epidemiological feature of candidiasis and also presents an antifungal susceptibility profile of clinical candida isolates among children. materials and met...