نتایج جستجو برای: 33 isolates from khoy
تعداد نتایج: 5689546 فیلتر نتایج به سال:
The aim of the study was to investigate the bacterial species from root canal infection (before and after) filled teeth and evaluate susceptibility to antibiotics, antimicrobial agents and plant extracted from ginger (Zingiber officinale).Thirty-three adult patients with symptoms of root canal infection was receiving at the outpatient clinic, Faculty of Dental Medicine, Al-Azhar University, Cai...
Although the presence of multi-drug-resistant falciparum malaria has been reported in the Philippines, the distribution of drug-resistant malaria parasites has not yet been determined in Mindanao Island. In vitro susceptibility of P. falciparum to both chloroquine and mefloquine was assessed to forecast the spread of drug-resistant parasites in various foci in southeastern Mindanao Island. Of t...
Amphiboles are one of the major minerals in metabasic rocks in greenshist to upper amphibolite facies. Amphiboles have variable chemical composition, therefore, various elements with different ionic charge and radius can intering into their structure that occupy special mineralogical sites. There are some elements in amphiboles which are sensitive to the changes of pressure and temperature. The...
BACKGROUND & OBJECTIVE Fluoroquinolones (FQs) are important drugs used for treatment of drug resistant tuberculosis and are also now being considered as first line drugs to shorten the duration of treatment of tuberculosis (TB). In order to find out useful FQs for treatment of tuberculosis, the comparative efficacy of five FQs, namely, ofloxacin (OFL), ciprofloxacin (CIP), sparfloxacin (SPX), g...
A total of 15 strains lactic acid bacteria (LAB) were isolated from the broiler chicken’s gastrointestinal tract. All isolates phenotypical and genetically identified. Among these isolates, only six biochemical (API 50 CHL ABIS soft) (16S rRNA sequencing) confirmed as Lactobacillus acidophilus, Limosilactobacillus fermentum, Levilactobacillus brevis, Ligilactobacillus salivarius. Probiotic prop...
Pseudomonas aeruginosa is a major cause of healthcare-associated infections and resistance among isolates is an increasing burden. The study purpose was to describe national resistance rates for clinical P. aeruginosa respiratory and bloodstream cultures and the prevalence of multidrug-resistant (MDR) P. aeruginosa within the Veterans Affairs (VA). MDR was defined as non-susceptibility to at le...
The aim of the study was to determine the relationship between serogroups, species, and virulence of Aeromonas sp. Isolates from common carp and rainbow trout were tested for species designation and virulence phenotype and then serogrouped. A total of 558 isolates were tested. The bacteria were identified to species level using PCR-RFLP method. The β-haemolysin, gelatinase, and caseinase activi...
INTRODUCTION Pseudomonas aeruginosa is one of the important causes of hospital-acquired infections in Intensive Care Unit (ICU) and considered as a major determinant of morbidity and mortality in patients affected by cystic fibrosis (CF). The aim of this study was to investigate clonal diversity among randomly picked P. aeruginosa isolates of CF and the other hospitalized patients in ICU. MET...
BACKGROUND Because pneumococcal serotype 6C was previously not distinguished from serotype 6A, the impact of the 7-valent pneumococcal conjugate vaccine (PCV7) on the carriage of serotype 6C is unknown. METHODS The nasopharyngeal (NP) prevalence of the 6C serotype was determined using 1326 pneumococcal isolates collected from 7 cohorts of Massachusetts children between 1994 and 2007. Initiall...
The diversity and cold-active hydrolytic enzymes of culturable bacteria associated with sandy sediment from Nella Fjord, Eastern Antarctica (69°22'6″ S, 76°21'45″ E) was investigated. A total of 33 aerobic heterotrophic bacterial strains were isolated at 4 °C. These bacterial isolates could be sorted into 18 phylotypes based on the 16S rRNA gene sequence belonging to four phyla, namely Alphapro...
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