BACKgROunD: Irisin is a hormone involved in energy metabolism. To date, however, there are scant data regarding irisin levels in infarcted tissues. OBjECTIVE: To evaluate changes in irisin levels in the cardiac tissue of rats during experimentally induced myocardial infarction (MI). METhODS: A total of 21 rats, comprising three groups of seven animals each (MI-1, MI-2 and a control group), were...

The effects of mimosine (MI), which is an amino acid that is derived from Leucaena leucocephala, were evaluated on the growth of ascitic Ehrlich tumors, and the effects of the combination treatment of MI and cyclophosphamide (CY) on tumor growth were also assessed. Mice were divided into groups that received the following treatments over the course of 20 days: phosphate buffer solution (CO), MI...

BACKGROUND AND OBJECTIVE Few studies have tested the impact of motivational interviewing (MI) delivered by primary care providers on pediatric obesity. This study tested the efficacy of MI delivered by providers and registered dietitians (RDs) to parents of overweight children aged 2 through 8. METHODS Forty-two practices from the Pediatric Research in Office Settings Network of the American ...

background &objectives; : high fat (hf) diet by affecting the oxidative stress and nitric oxide (no) production may lead to different effects on function of the heart after myocardial infarction (mi). in the present study we aimed to address the hypothesis that high release of no by activated macrophages affects lv function after mi. methods : the animals were randomly divided into four groups ...

background: periodontitis is common in adults and cardiovascular diseases (cvd) are the most common cause of adult death in the world. this study aimed to investigate the relationship between cvd and periodontitis. methods: sixty patients with myocardial infarction (mi) as case and 63 subjects with periodontitis without mi as control were studied. periodontitis was assessed according to ramfjor...

Angiotensin receptor blockers (ARBs) reduce adverse left ventricular (LV) remodeling and improve LV function and survival when started postmyocardial infarction (MI). ARBs also reduce ventricular arrhythmias during ischemia-reperfusion injury when started pre-MI. No information exists regarding their efficacy and safety when started pre-MI and continued peri- and post-MI. We evaluated whether t...

Introduction: To compare the effects of 0.05% sodium fluoride (NaF) mouthrinse, GC Tooth Mousse and GC MI Paste Plus on white spot formation inhibition. Materials and Methods: Thirty pairs of extracted human premolars were cut in half mesio-distally with a disc. The teeth were coated with nail varnish, except a part of the buccal and/or lingual enamel, which was used as the test area, and then ...

OBJECTIVES To investigate in vitro the effect of MI Paste, MI Paste Plus and 2800ppm fluoride (F) toothpaste (TP) on the remineralisation of enamel subsurface lesions and to compare these to the effect of 1450ppm and 0ppm F toothpastes. METHODS Enamel subsurface lesions were created in bovine enamel slabs (n=120) which were assigned randomly to five groups; (1) 0ppm F TP, (2) 1450ppm F TP, (3...

We analyzed the evolution with age of the frequencies of the I/D polymorphism of the angiotensin I-converting enzyme (ACE), a1166c of the angiotensin II AT1 receptor (AT1R), M235T of the angiotensinogen (AGT) and A225V of their methylenetetrahydrofolate reductase (MTHFR) gene in a healthy (H) population and the subsequent comparison to age- and sex-matched groups of myocardial infarction (MI) s...