objective: utility of pcr-rflp and species-specific pcr as novel and fast methods for identification and discrimination of causative agents of relapsing fever, borrelia persica and b. microtii in infected blood were investigated. materials and methods: genomic dna of b.persica and b.microtii species were extracted from the highly infected blood samples. two fragments of glpq and 16srdna genes ...

Low zinc (Zn) availability and its absorption limit wheat production and quality of yield in calcareous soils. In order to identify Zn deficient stress tolerance in wheat, fifteen spring genotypes (Diyarbakir-81; Gediz-75; Svevo; Zenit; Amanos-97; Fuatbey-2000; Balcali-2000; Ceylan-95; Firat-93; Aydin-93; Ozbek; Artuklu; Akcakale-2000; Aday-19; and Ege-88) were evaluated under two conditions (n...

We propose a definition for identification of blooms and use this definition to investigate the underlying mechanisms of summer blooms and their link to nutrient enrichment. Blooms were defined as chlorophyll a observations deviating significantly from a normal seasonal cycle; the frequency and magnitude of these deviating observations characterized bloom frequency and intensity. The definition...

Introduction: introduction: malgré les importants progrès qui ont été faits dans le domaine de la sécurité en anesthésie, la morbidité (grave ou non, liée complètement ou partiellement à l’anesthésie) reste cependant fréquente, et aucun praticien n’est aujourd’hui à l’abri d’un accident. Dans le contexte actuel où la priorité est donnée à la formation, à l’amélioration de la qualité et de la sé...

BACKGROUND The Multiple Mini-Interview (MMI) mostly uses 'Situational' Questions (SQs) as an interview format within a station, rather than 'Past-Behavioural' Questions (PBQs), which are most frequently adopted in traditional single-station personal interviews (SSPIs) for non-medical and medical selection. This study investigated reliability and acceptability of the postgraduate admissions MMI ...

Comparison of community-and health care-associated methicillin-resistant Staphylococcus aureus infection. JAMA. Staphylococcus aureus isolated in cases of impetigo produces both epidermolysin A or B and LukE-LukD in 78% of 131 retrospective and prospective cases. Lerakis S. Staphylococcus aureus bac-teremia and endocarditis: the Grady Memorial Hospital experience with methi-cillin-sensitive S. ...

BACKGROUND The beneficial actions of exercise training on lipid, glucose and energy metabolism and insulin sensitivity appear to be in part mediated by PGC-1alpha. Previous studies have shown that spontaneously exercised rats show at rest enhanced responsiveness to exogenous insulin, lower plasma insulin levels and increased skeletal muscle insulin sensitivity. This study was initiated to exami...