Results: 436

Adipokine gene variability and plasma levels in patients with chronic periodontitis -a case-control study

Abstract: Specific variants in genes that encode adipokines and their mRNA and protein expression were previously studied in type 2 diabetes mellitus (T2DM) and obesity, and similar studies have been performed for chronic periodontitis (CP). The aim of this case-control study was to investigate the possi...

Effects of a dietary supplement on inflammatory marker expression in middle-aged and elderly hypertensive patients

Clinics; 74 (), 2019
OBJECTIVES: We aimed to explore the effects of diet on the inflammatory response in middle-aged and elderly people with hypertension. METHODS: Thirty overweight or obese patients with stage one hypertension (age range, 45-75 years) were allocated to either the intervention or control group (n=15 per gro...

Hypothermia treatment ameliorated cyclin-dependent kinase 5-mediated inflammation in ischemic stroke and improved outcomes in ischemic stroke patients

Clinics; 74 (), 2019
OBJECTIVES: The inflammatory response is a key mechanism of neuronal damage and loss during acute ischemic stroke. Hypothermia has shown promise as a treatment for ischemic stroke. In this study, we investigated the molecular signaling pathways in ischemic stroke after hypothermia treatment. METHODS: Cy...

Pregnancy of unknown location

Clinics; 74 (), 2019
Pregnancy of unknown location is a situation in which a positive pregnancy test occurs, but a transvaginal ultrasound does not show intrauterine or ectopic gestation. One great concern of pregnancy of unknown location is that they are cases of ectopic pregnancy whose diagnosis might be postponed. Transva...

Higher values of triglycerides: HDL-cholesterol ratio hallmark disease severity in children and adolescents with sickle cell anemia

Braz. j. med. biol. res; 52 (10), 2019
Dyslipidemia has been described in sickle cell anemia (SCA) but its association with increased disease severity is unknown. Here, we examined 55 children and adolescents with SCA as well as 41 healthy controls to test the association between the lipid profiles in peripheral blood and markers of hemolysis...

Serum regucalcin is a useful indicator of liver injury severity in patients with hepatitis B virus-related liver diseases

Braz. j. med. biol. res; 52 (10), 2019
Regucalcin is a soluble protein that is principally expressed in hepatocytes. Studies of regucalcin have mainly been conducted in animals due to a lack of commercially available kits. We aimed to develop an enzyme-linked immunosorbent assay (ELISA) to quantify serum regucalcin in patients with hepatitis ...

Upregulation of intercellular adhesion molecule-1 and vascular cell adhesion molecule-1 in renal tissue in severe dengue in humans: Effects on endothelial activation/dysfunction

Abstract INTRODUCTION: Dengue is an important mosquito-borne disease in tropical and subtropical regions. Adhesion molecules have not been systematically characterized in the renal tissue of patients with severe dengue (SD). The objective of this study was to detect viral antigens in samples from patie...

Pharmacological modulation of b-adrenoceptors as a new cardioprotective strategy for therapy of myocardial dysfunction induced by ischemia and reperfusion

Acta cir. bras; 34 (5), 2019
Abstract Purpose: To evaluate the cardioprotective response of the pharmacological modulation of β-adrenergic receptors (β-AR) in animal model of cardiac ischemia and reperfusion (CIR), in spontaneously hypertensive (SHR) and normotensive (NWR) rats. Methods: CIR was induced by the occlusion...

Guidelines of the Brazilian Society of Rheumatology for the treatment of systemic autoimmune myopathies

Adv Rheumatol; 59 (), 2019
Abstract Background: Recommendations of the Myopathy Committee of the Brazilian Society of Rheumatology for the management and therapy of systemic autoimmune myopathies (SAM). Main body: The review of the literature was done in the search for the Medline (PubMed), Embase and Cochrane databases includin...

Injuria miocárdica postcirugía no cardiaca (MINS) en pacientes sometidos a cirugía vascular: artículo de revisión

Rev chil anest; 48 (5), 2019
Vascular surgery is considered high risk, due to the characteristics of patients and surgical procedures. Recently, the diagnosis of myocardial injury after non-cardiac surgery (MINS) was introduced to focus attention on the prognostic relevance of elevated ischemic troponin after non-cardiac surgery. In...