Effect of chocolate and mate tea on the lipid profile of individuals with HIV/AIDS on antiretroviral therapy: A clinical trial.

Objective: HIV/AIDS is generally associated with dyslipidemia and oxidative imbalance, which are caused by the infection itself and by antiretroviral therapy (ART). The flavonoids, found in cocoa and yerba mate, have antioxidant and hypolipidemic properties. The aim of this study was to evaluate the effects of the consumption of dark chocolate and mate tea on the lipid profiles of individuals with HIV/AIDS who are undergoing ART.

The relationship of the oleic acid level and ECHDC3 mRNA expression with the extent of coronary lesion.

Background: The fatty acid profile is associated with the risk and progression of several diseases, probably via mechanisms including its influence on gene expression. We previously reported a correlation between ECHDC3 upregulation and the severity of acute coronary syndrome. Here, we assessed the relationship of serum fatty acid profile and ECHDC3 expression with the extent of coronary lesion.

Healthy dietary pattern is inversely associated with non-alcoholic fatty liver disease in elderly.

The prevalence of non-alcoholic fatty liver disease (NAFLD) is rising, an increase that may be associated with changes in lifestyle such as unhealthy dietary patterns. Although advanced age is a risk factor for NAFLD, no studies reporting this association in the elderly population were found. In the present study, the association between dietary patterns and NAFLD in the elderly was assessed.

Joint association of fruit, vegetable, and heterocyclic amine intake with DNA damage levels in a general population.

Objective: To assess joint effects of heterocyclic amine (HCA), fruit, and vegetable intake on DNA damage in a general population.

Methods: A cross-sectional survey (ISA-Capital) was performed among adults and older adults in Brazil. We selected 73 participants with high HCA intake and 73 sex- and age-matched participants with non-HCA intake (n = 146) for the present study.

Interaction of SNP in the CRP gene and plasma fatty acid profile in inflammatory pattern: A cross-sectional population-based study.

Objective: To assess the interaction of three single nucleotide polymorphisms in the C-reactive protein (CRP) gene and plasma fatty acid (FA) levels in modulating inflammatory profile.

Methods: A total of 262 subjects, aged >19 y and <60 y, participated in a cross-sectional, population-based study performed in Brazil. Three single nucleotide polymorphisms (rs1205, rs1417938, and rs2808630) spanning the CRP gene were genotyped.

ASSOCIATION OF HELICOBACTER PYLORI INFECTION WITH NUTRITIONAL STATUS AND FOOD INTAKE.

Introduction: the H. pylori infection affects more than half of humanity, being a public health problem. Its prevalence is significantly higher in developing countries like Brazil.

Effect of chemotherapy on dietary glycemic index and load in patients with breast cancer and their relationships to body fat and phase angle.

Dietary glycemic index (GI) and glycemic load (GL) are indicators of carbohydrate consumption and widely used in studies evaluating the risk for breast cancer. However, the effect of chemotherapy on these indices has been scarcely studied. The aim of this study was to evaluate dietary levels of GI and GL in women with breast cancer during chemotherapy treatment and their relationships to body fat and phase angle.

[Health literacy in type 2 diabetics: associated factors and glycemic control].

Diabetes mellitus patients must concentrate on self-care, with complex treatments and adequate health behavior in which such habits are a key factor. Due to the complexity of this issue, the importance of literacy in health arises. The goal of the study was to analyze factors associated with literacy in health and its relation with glycemic control in diabetic patients.

[Old and new anthropometric indices as insulin resistance predictors in adolescents].

Objective: Despite the importance of insulin resistance (IR) on chronic diseases development, its diagnosis remains invasive. Thus, it's necessary to develop alternative methods to predict IR on clinical practice, and the anthropometric indices are a good alternative to it. Given that, this study's purpose is to evaluate these indices behavior in relation to HOMA-IR (Homeostasis Model Assessment of Insulin Resistance).