many classes of antibacterial drugs are currently available for physicians to use, however the plan of antibiotic development has slowed during the last decade. the world health organization (who) has identified antimicrobial resistance as one of the 3 most important problems for human health. antimicrobial resistance is a growing problem worldwide, especially in hospitals, where resistant orga...

literature is the reflection of a poet's mind and feelings affected by the world around him. the poet experiences and feels the incidents and expresses them in a language so as to make the reader share those feelings with him. a great part of persian literature is devoted to poets' resistance against attacks on national, human and cultural values. this study aims at examining tahereh ...

poets of resistance in lebanon on one hand truly depict the devastation and exhaustedness and on the other hand they courageously defend their dignity and evoke the uprising of people for resistance against devastation, while leading them on to defend their ideology. therefore the importance of their poetry is in no way less than the weapons of the resistance groups. their prophetic mission is ...

background: enterococci are members of the normal gut flora and released into the environment via sewage outlets, where they can survive for long times. infections with high-level gentamicin resistant (hlgr) enterococci are emerg­ing worldwide. hlgr enterococci have developed a resistance to most antibiotics commonly used for enterococcal in­fec­tions therefore; treatment of infections caused b...

background : the aim of the study was to identify the prevalence of different species of plasmodium and haplotypes of pfcrt in plasmodium falciparum from the selected area. methods : overall, 10,372 blood films of suspected malarial patients were examined microscopically from rural health center sinawan, district muzaffargarh, pakistan from november 2008 to november 2010. p. falciparum positive...

nitroglycerin has been reported to reduce activated partial thromboplastin time (aptt) values in patients treated with concurrent heparin and nitroglycerin. however, studies have yielded conflicting results. to determine whether intravenous nitroglycerin alters the anticoagulant effect of heparin, we prospectively evaluated twenty patients admitted for coronary angioplasty by measuring their ap...

background and objective: implementation of standard methods for accurate detection of bacteria, correct antibiotic susceptibility testing and effective treatment of bacterial infections play important roles in development of public health and prevention of drug resistance. this study aimed to detect bacteria using standard methods and compare the results with the results obtained in teaching h...

conclusions: e. coli herb-resistance plasmid can replicate and be expressed in s. aureus. results: the identified 45 kb herb-resistance plasmid could be transferred from e. coli cp9 isolates to e. coli dh5α. as a consequence e. coli dh5α transconjugant mic increased from 0.0125 g/ml to 0.25 g/ml. the plasmid was easily transferred from e. coli cp9 strain to s. aureus rn450rf with a mean transfe...

objective: psoriasis is a chronic inflammatory disease. it may cause poor quality of life. the purpose of this study was to determine the prevalence of insulin resistance in patients with psoriasis to clarify the relationship between insulin resistance and psoriasis. materials and methods: this case-control study was conducted on 110 patients with psoriasis and 110 healthy people. fasting serum...