Effects of a high-fat diet on the bone structure of Wistar rats: a systematic review.

Context: Saturated fats found in diets known as high-fat, cafeteria, or Western diets appear to have a negative effect on bone structure; however, few studies have focused on investigating this association, and the data available in the literature remain controversial.

Objective: The aim of the current review was to investigate the effects of a high-fat dietary intake on the bone structure of Wistar rats.

Data Sources: A search for articles was carried out in the Pubmed/MEDLINE, Web of Science, Embase, and Scopus databases.

Exercise training restores weight gain and attenuates hepatic inflammation in a rat model of non-celiac gluten sensitivity.

Gluten intolerance is associated with several disorders in the body. Although research has grown in recent years, the understanding of its impact on different tissues and the effects of physical exercise in mitigating health problems in the condition of gluten intolerance are still limited. Therefore, our objective was to test whether gliadin would affect metabolism and inflammation in liver tissue and whether aerobic physical exercise would mitigate the negative impacts of gliadin administration in rodents.

Resistance exercise attenuates IKKε phosphorylation and hepatic fat accumulation of obese mice.

Obesity is associated with low-grade inflammation and disturbances in hepatic metabolism. This study aimed to investigate the effects of resistance exercise on inflammatory signalling related to IκB kinase (IKK) ɛ protein (IKKɛ) and on hepatic fat accumulation in obese mice. Male Swiss mice were distributed into three groups: control (CTL) fed with standard chow; obese (OB) mice induced by a high-fat diet (HFD); obese exercised (OB + RE) mice fed with HFD and submitted to a resistance exercise training.

Dyslipidemia Secondary to the Use of HAART in Adults: A Systematic Review.

Background: HIV infection affects millions of people globally. Currently, although several drugs have brought an improvement in the quality and life expectancy of these individuals, they are accompanied by several adverse effects.

Objective: To conduct a systematic review of studies examining the relationship between antiretroviral therapy (ART) uses and secondary dyslipidemia.

Potential therapeutic effects of green tea on obese lipid profile - a systematic review.

Green tea, obtained from the plant , is one of the oldest drinks in the world and contains numerous bioactive compounds. Studies have demonstrated the efficacy of green tea in preventing obesity and cardiovascular diseases that may be related to the reduction of lipid levels. This study aimed to evidence, through a systematic review, the therapeutic potential of green tea on the lipid profile in preclinical studies in obese animals and clinical studies in obese individuals.

12,13-diHOME as a new therapeutic target for metabolic diseases.

Lipokines are bioactive compounds, derived from adipose tissue depots, that control several molecular signaling pathways. Recently, 12,13-dihydroxy-9Z-octadecenoic acid (12,13-diHOME), an oxylipin, has gained prominence in the scientific literature. An increase in circulating 12,13-diHOME has been associated with improved metabolic health, and the action of this molecule appears to be mediated by brown adipose tissue (BAT).

Exercise Counterbalances Rho/ROCK2 Signaling Impairment in the Skeletal Muscle and Ameliorates Insulin Sensitivity in Obese Mice.

Physical exercise is considered a fundamental strategy in improving insulin sensitivity and glucose uptake in skeletal muscle. However, the molecular mechanisms underlying this regulation, primarily on skeletal muscle glucose uptake, are not fully understood. Recent evidence has shown that Rho-kinase (ROCK) isoforms play a pivotal role in regulating skeletal muscle glucose uptake and systemic glucose homeostasis.

Analysis of the ethical aspects of professional confidentiality in dental practice.

From the point of view of deontological ethics, privacy is a moral right that patients are entitled to and it is bound to professional confidentiality. Otherwise, the information given by patients to health professionals would not be reliable and a trustable relationship could not be established. The aim of the present study was to assess, by means of questionnaires with open and closed questions, the awareness and attitudes of 100 dentists working in the city of Andradina, São Paulo State, Brazil, with respect to professional confidentiality in dental practice.