Effects of Probiotic-Enriched Minas Cheese (Lactobacillus acidophilus La-05) on Cardiovascular Parameters in 5/6 Nephrectomized Rats.

Dairy foods have become an interest in chronic kidney disease (CKD) due to their nutritional profile, which makes them a good substrate for probiotics incorporation. This study evaluated the effect of probiotic-enriched Minas cheese with Lactobacillus acidophilus La-05 in an experimental rat model for CKD on cardiac, inflammatory, and oxidative stress parameters. Male Wistar rats were divided into 4 groups (n = 7/group): 5/6 nephrectomy + conventional Minas cheese (NxC); 5/6 nephrectomy + probiotic Minas cheese (NxPC); Sham + conventional Minas cheese (ShamC); Sham + probiotic Minas cheese (ShamPC).

Avocado Oil () Reduces Epithelial Proliferation on Benign Prostatic Hyperplasia.

Objective: The aim of this study is to evaluate the effect of avocado oil on the histoarchitecture of the prostate of normal rats and on rats with induced benign prostatic hyperplasia using computerized histomorphometry and immunohistochemistry.

Methods: Twenty-eight Wistar rats were divided into four groups: the control group (CG), the avocado oil group (AOG) fed with avocado oil-based diet, the induced group (IG), and the avocado oil testosterone-induced group (AOIG). Prostate hyperplasia was induced by subcutaneous implantation of silicone pellets, filled with testosterone, to promote androgen stimulation.

Long-Term Alpha-Lipoic Acid (ALA) Antioxidant Therapy Reduces Damage in the Cardiovascular System of Streptozotocin-Induced Diabetic Rats.

Cellular damage, lipid oxidation and the action of inflammatory cytokines are implicated in the evolution of vascular complications associated with diabetes mellitus (DM) hyperglycemia. In contrast, alpha-lipoic acid (ALA) is a supplement with antioxidant and anti-inflammatory effects. This study aims to evaluate the overall effects of ALA supplementation by assessing its long-term systemic action on the vascular morphology of rats with induced diabetes.

Consumption of avocado oil (Persea americana) improves the biochemical profile of rats submitted to long-term androgenic stimulation.

Introduction: indiscriminate use of anabolic steroids is associated with cardiovascular diseases, renal damage, and hepatic toxicity. Contrastingly, nutraceutical foods such as avocados prevent and control several diseases, as they can reduce the effects of oxidative stress. Objective: this study evaluates the benefits of consuming an avocado oil-based diet to attenuate the systemic damage caused by supraphysiological doses of testosterone, by analyzing the biochemical profile of 28 42-day-old male Wistar rats.

Guarana (Paullinia cupana) consumption improves hepatic and renal parameters in alloxan-induced diabetic rats.

Objective: this study aims to evaluate the protective action of the guarana compound on the biochemical profile of alloxan-induced diabetes in rats. Method: twenty-eight male Wistar Furth rats were divided into four groups of seven animals each: the control group (CG) was fed a standard diet; the guarana group (GG) was fed a standard diet supplemented with guarana; the diabetic group (DG) included alloxan-induced diabetic rats fed a standard diet; and the diabetic guarana group (DGG) included alloxan-induced diabetic rats fed a standard diet supplemented with guarana. Induction was performed by intraperitoneal injection of alloxan 150 mg/kg.

THE ACTION OF AVOCADO OIL ON THE LIPIDOGRAM OF WISTAR RATS SUBMITTED TO PROLONGED ANDROGENIC STIMULUM.

Introduction: the abuse of steroid hormones administered in chronic form may cause alterations in the lypidic profile, conveying na increase in the levels of LDL, and reduction in the levels of HDL. In average, 53.44% of the lypidic composition of the avocado core is composed of oleic acid (which is a phytosterol) and the study of the hypolipemiating effect of these substances has been performed aiming at the prevention and control of dislypidemias.