The widespread use of antibiotics as prophylactics and therapeutic agents has increased the risk emergence spread resistant bacteria leading to prolonged expensive treatment greater death in humans. aim this study was determine antimicrobial effect methanol extract Jatropha tanjorensis leaves on multi antibiotic isolated from poultry droppings. Multi bacterial isolates dropping already identifi...

background: treatment of chronic sinusitis is complicated due to increase of antibiotic-resistant bacteria. the aim of this study was to determine the multidrug resistance (mdr) pattern of the bacteria causing chronic sinusitis in north of iran. methods: this cross-sectional study was carried out on patients with chronic sinusitis. bacterial susceptibility to antimicrobial agents was determined...

Background: Treatment of chronic sinusitis is complicated due to increase of antibiotic-resistant bacteria. The aim of this study was to determine the multidrug resistance (MDR) pattern of the bacteria causing chronic sinusitis in north of Iran. Methods: This cross-sectional study was carried out on patients with chronic sinusitis. Bacterial susceptibility to antimicrobial agents was determi...

The present investigation was aimed to evaluate the broad spectrum antimicrobial and phytochemical analysis of the alcoholic and aqueous extracts derived from the flowers of Alangium salviifolium. Aqueous and ethanolic extracts were prepared and tested on multiple drug resistant Gram-positive (Staphylococcus aureus, Enterococci and Staphylococcus epidermidis) and Gramnegative(Citrobacter, Pseud...

objectives this study explored the qualitative and quantitative antibacterial potential of c. intybus. further qualitative analysis of phytochemical content was performed. methods cichorium intybus seed extracts were prepared in aqueous, chloroform, ethanol, and hexane separately. results all the extracts of c. intybus seeds were screened for antibacterial activity and phytochemical content. ci...

conclusions p. aeruginosa and s. marcescens can be good candidates for the detoxification of cr (vi) in soltan abad river. results the results indicated that pseudomonas aeruginosa and serratia marcescens were the most resistant bacteria with mics of 200 and 150 mg/l, respectively. both bacteria completely reduced 25 and 50 mg/l of cr (vi) in 36 hours and 48 hours, respectively. the growth rate...

BACKGROUND Herbivores have developed mechanisms to overcome adverse effects of dietary tannins through the presence of tannin-resistant bacteria. Tannin degradation is an unusual characteristic among bacteria. Streptococcus gallolyticus is a common tannin-degrader inhabitant of the gut of herbivores where plant tannins are abundant. The biochemical pathway for tannin degradation followed by S. ...

The abstract is poorly written and complete abstract to be rewritten Background: Tannins extracted from immature fruits of Terminalia chebula Fructus Retz. are considered to be effective components to promote wound healing. This study aims to study optimal extraction and purification technology (OEPT) of tannins and study the use of the drug for the treatment of a cutaneuous wound of rat as wel...

use of microorganisms for removing mercury is an effective technology for the treatment of industrial wastewaters and can become an effective tool for the remediation of man-impacted coastal ecosystems with this metal. in this study, seven types of mercury resistant bacteria were separated from industrial waste and minimum inhibitory concentration (mic), were determined for these bacteria. resu...