To test the hypothesis that maternal consumption of polyphenol-rich foods during third trimester interferes with fetal ductal dynamics by inhibition prostaglandin synthesis.In a prospective analysis, Doppler velocities and right-to-left ventricular dimensions ratio 102 fetuses exposed to (daily estimated >75th percentile, or 1089 mg) were compared 41 unexposed (flavonoid ingestion <25th 127 mg).In fetuses, higher (systolic: 0.96+/-0.23 m/s; diastolic: 0.17+/-0.05 m/s) was (1.23+/-0.23) than...

A automedicação é uma prática bastante difundida não apenas no Brasil, mas também em outros países. Essa definida como uso de medicamentos sem prescrição médica, na qual o próprio paciente decide fármaco utilizar. O objetivo geral deste projeto pesquisa descrever padrão consumo médica cidade Porto Alegre, RS, entre os meses janeiro e fevereiro 2007. Trata-se um estudo observacional, transversal, descritivo prospectivo, foram estudadas 742 pessoas, ambos sexos, com idades que variavam 18 70...

Many techniques for buttocks augmentation have been developed and published, a more natural, satisfactory, safe result the patient. It has challenge to find technique that presented not only volume gain but also gluteal remodeling.A total of 1,681 patients who underwent with Polymethyl methacrylate (PMMA) between 2009 2018 were selected this retrospective cohort study. Data collected included demographics, procedures data, postoperative outcomes. Side effects calculated compared using...

ABSTRACT Objectives The aim of this study was to test the hypothesis that experimental maternal intake green tea in late pregnancy causes fetal ductus arteriosus constriction, probably because prostaglandin inhibition. Methods and Results Twelve lambs (pregnancy &gt; 120 days) were assessed before after administration ( n = 8) or water 4; controls) as only source liquid. After 1 week, echocardiography showed signs constriction all fetuses from mothers ingesting tea, with increase mean...

To investigate the degree of placental permeability in dyslipidemic rabbits and consequent vascular dysfunction fetuses female with high lipoprotein levels.Fifteen adult females New Zealand White were divided into two groups. Group 1(n=5) - hypercholesterolemic diet 0.5% cholesterol, 2 (n=10) control. On day 30, levels plasma lipoproteins triglycerides analyzed mothers, presence collagen was placenta as well fetal coronary aorta. Statistical analyses used Student's t Mann-Whitney...

The aim of this study was to evaluate the association between frequency micronuclei (MN) and cellular changes detected in conventional Papanicolaou test. One hundred seventy-four test smears with were examined. MN screening done cytopathological by counting 1,000 cervical cells a light microscope. frequencies significantly higher group compared control (p < 0.001). mean 0.95 ± 1.12 (mean SD) (n = 223), 2.98 1.20 individuals atypical squamous undetermined significance (ASC-US) 50), 4.04 1.45...

To compare the effects of antidepressant drugs duloxetine and amitriptyline on depressive behaviors in rats.Fifteen male Wistar rats were given systemic injections duloxetine, or saline prior to a Forced Swimming Test (FST). Immobility number stops measured. Data analyzed by one-way ANOVA Kruskall-Wallis.Rats displayed fewer than control group (p< 0.05). The Amitriptyline showed no difference (p=0.8).Duloxetine reduced been more effective amitriptyline.

Introduction: The frequent occurrence of prenatal hypertrophy the muscular ventricular septum has been widely reported in fetuses diabetic mothers. Objectives: This experimental study was carried out to test hypothesis that weight heart, ratio cardiac body, thickness septum, and myocytic profile within are all increased rats comparison normal rats. Methods: Diabetes induced 5 pregnant Wistar rats, bearing 30 fetuses, on eighth day after conception, by intraperitoneal injection 50mg/kg...

PURPOSE: To compare the effects of antidepressant drugs duloxetine and fluoxetine on depressive behaviors in rodents. METHODS: Eighteen male Wistar rats were given systemic injections duloxetine, fluoxetine, or saline prior to a Forced Swimming Test (FST). Immobility number stops measured. RESULTS: Rats displayed significantly less immobility (p = 0.02) fewer than control group 0.003). Duloxetine significanlty reduced 0.003), but did not effect 0.48). CONCLUSION: FST. However, our findings...

Introduction: Post-liposuction fibrosis is a relatively common complication which can be repaired. Case report: We report case of cutaneous atrophy and diffuse irregularity the abdominal region with achromia post-liposuction. She was treated subcision, PMMA filler fractioned CO2 laser. Results: Cutaneous colour irregularities get improved.

In recent years, the aesthetic market has become more prominent for being not only a tool to correct unwanted features but also social means improving quality of life. The use 30% polymethylmethacrylate (PMMA) as gluteal filler grown in popularity all over world, sought after by men and women body remodeling because it provides natural look well significant long-lasting results.

Polyphenol-rich beverages widely used in pregnancy have anti-inflammatory effects depending on inhibition of COX-2 and prostaglandins. This experimental study was designed to test the hypothesis that maternal consumption green tea (GT), mate (MT) grape juice (GJ) causes fetal ductal constriction (DC). Thirteen near term lambs (> 120 days) were assessed by Doppler echocardiography (FDE) before administration concentrated dosages GT four sheep, MT GJ five as only source liquid. After 1 week, a...

Silicone prostheses are an alternative to shape the buttock but further studies still needed support effectiveness of its use. A patient sought medical attention for being dissatisfied with glutaeal silicone inserted using subcutaneous technique four years before. The treatment adopted was prosthesis removal surgery, and subsequent filling PMMA.

We have already demonstrated that maternal consumption of beverages with high polyphenol compounds causes fetal ductal constriction, as a result COX-2 and prostaglandin inhibition. This study tested the hypothesis in normal pregnancies ingestion polyphenol-rich common (MIPRB) interferes flow velocities size right ventricle. A prospective analysis 140 third-trimester fetuses from mothers was carried out, determining systolic diastolic (DFV) to left ventricular dimension ratio. Mean...

INTRODUÇÃO: Os modelos experimentais são utilizados para simulações de situações relacionadas ao treinamento físico. OBJETIVO: O objetivo do presente estudo foi verificar a aptidão física ratos em através da avaliação das concentrações ácido láctico sérico. METODOLOGIA: Foi realizado experimental utilizando 40 machos Wistar, adultos, divididos cinco grupos oito indivíduos, havendo um grupo controle. o primeiro teste esforço máximo (TE) após uma semana familiarização com esteira rolante e...

Introduction: Cellulite is a multifactorial subcutaneous connective tissue disorder that compromises the structure of adipose and can manifest in varying degrees. It causes both unsightly health changes; thus, requiring specialist treatment. Objective: This works aims at showing effectiveness treatments using subcision polymethyl methacrylate (PMMA) filling to treat correct cellulite irregularities grades three four gluteal region. Methodology: retrospective study patients who underwent two...

PURPOSE: To compare body weight and length, heart heart-to-body ratio, glycemia, morphometric cellular data of offspring diabetic rats (ODR) normal (control). METHODS: Diabetes was induced in 3 pregnant Wistar rats, bearing 30 on the 11th day after conception by intraperitoneal injection 50 mg/kg streptozotocin. Six made up control group. Morphometric were obtained using a scale for weight, measurements. computer assisted method applied to measurements myocytes. Statistical analysis utilized...

Introduction: Polymethylmethacrylate (PMMA) is a potent agent that induces neocolagenesis and neoangiogenesis when used in dermal subcutaneous tissue implantation techniques. In this study, the collagen biostimulation technique with PMMA presented, adequate safe concentrations for facial lifting different laxity degrees. To present Objective: using collagen´s face biostimulation. Material Methods: characteristics, concentrations, suspension technique, injection areas subject to treatment,...

Introduction: Polymethylmethacrylate (PMMA) is an inert, biocompatible, rejection-free filler that does not induce infection, necrosis, or tissue damage. It a polymer used in various diseases and facial body sequelae of congenital acquired diseases, for aesthetic purposes too. The PMMA manufacturer claims the product has been improved, purified, standardized (3rd generation) with rigid microspheres regularity allow phagocytosis, consequently, reducing inflammatory reaction. Objective: To...

A Revista Brasileira de Cirurgia Plástica é o órgão oficial divulgação da Sociedade (SBCP), tem como objetivo registrar a produção científica em Plástica, fomentar estudo, aperfeiçoamento e atualização dos profissionais especialidade.

Introduction: Polymethylmethacrylate (PMMA) is a synthetic, inert, biocompatible and nontoxic polymer, the applications in medical field are numerous, indications increasingly broad. Objectives: To evaluate whether fibrous response to injection of PMMA microspheres into striated muscles confers increased volume resistance muscle stretch. Methods: A total 20 Wistar rats were injected with, 30% gel right rectus abdominis muscle, while left received SHAM injections. After 4 weeks, all abdominal...

Changes in the behavior of circadian rhythm can be deleterious, leading to target-organ damage, which suggests that they have a prognostic significance and, eventually, also demand therapeutic intervention.To describe and compare rhythms blood pressure (BP) normotensive elderly women those with white-coat hypertension (WCH).A cross-sectional study was carried out sample 36 patients, aged 60-83 years, submitted ambulatory monitoring (ABPM) for period 24 hours. Nineteen 17 WHC were compared...

FUNDAMENTO: Mudanças no comportamento do ritmo circadiano podem ser deletérias, levando à lesão de órgãos-alvo, o que sugere importante significado prognóstico e, eventualmente, também demandar intervenção terapêutica. OBJETIVO: Descrever e comparar os ritmos circadianos pressão arterial (PA) entre mulheres idosas normotensas portadoras hipertensão avental branco (HAB). MÉTODOS: Estudo transversal em uma amostra 36 pacientes, com idades 60-83 anos, submetidas monitorização ambulatorial...