Blend of Baru (Dipteryx alata Vog.) By-Products as Nutritive and Healthy Food Ingredients: Chemical Composition, Functional Properties and Application in Plant-Based Burger.

The chemical composition, antioxidant capacity and functional properties of mixtures of baru by-products, named baru food ingredients (BFI), were investigated and applied in a plant-based burger formulation. BFI were prepared from wasted baru by-products - partially defatted baru nut cake and baru pulp plus peel. A plant-based burger was developed and its chemical composition, antioxidant capacity, cooking and texture parameters were determined.

Prebiotic Activity of Pequi ( Camb.) Shell on and Strains: A Medicinal Food Ingredient.

Pequi is a native and popular fruit in Cerrado biome. The internal yellow-orange mesocarp is the edible fraction of the fruit, but its shell (peel and external mesocarp), which comprises 80% of the fruit, is not used by the agro-industry during fruit processing. There is a growing interest in the reduction of food loss and waste because of environmental, economic, and social impacts.

Baru (Dipteryx alata Vog.) agro-industrial by-products promote the growth and metabolism of probiotic strains.

Aims: To evaluate the phytochemical composition and effects of the baru peel and pulp (BPP) and the partially defatted baru nut (DBN) on the growth and metabolism of probiotics.

Methods And Results: The proximate composition, including dietary fibers, and polyphenol profile were determined in the BPP and DBN, and the prebiotic activity was evaluated on the growth and metabolism of the Lactobacillus and Bifidobacterium strains. BPP and DBN have a high content of insoluble fibers and phenolic compounds, mainly flavonoids and phenolic acids.

Chemical composition and prebiotic activity of baru (Dipteryx alata Vog.) pulp on probiotic strains and human colonic microbiota.

Little knowledge is available in literature regarding the chemical composition and health-promoting effects of baru (Dipteryx alata Vog.) pulp, a by-product usually discarded by the agro-industry during the processing of baru fruit. This study evaluated the chemical composition of baru pulp and investigated its prebiotic activity on distinct probiotic strains and human colonic microbiota with in vitro assays.

Gut microbiota and physical exercise in obesity and diabetes - A systematic review.

Background And Aim: The gut microbiota (GM) plays an essential role in maintaining health, and imbalance in its composition is associated with the physiopathogenesis of metabolic diseases, such as obesity and type 2 diabetes mellitus (T2DM). Diet and antibiotics are known modulators of GM, but the influence of physical exercise in modulating the diversity and abundance of hindgut bacteria is still poorly understood. The aim of this systematic review was to investigate the scientific evidence about the effect of physical exercise on GM modulation in subjects with obesity and T2DM.

Dietary fibers as beneficial microbiota modulators: A proposed classification by prebiotic categories.

Dietary fiber is a group of heterogeneous substances that are neither digested nor absorbed in the small intestine. Some fibers can be classified as prebiotics if they are metabolized by beneficial bacteria present in the hindgut microbiota. The aim of this review was to specify the prebiotic properties of different subgroups of dietary fibers (resistant oligosaccharides, non-starch polysaccharides, resistant starches, and associated substances) to classify them by prebiotic categories.

High-Lard and High-Cholesterol Diet, but not High-Lard Diet, Leads to Metabolic Disorders in a Modified Dyslipidemia Model.

Background: In view of the increased global prevalence of cardiovascular and hepatic diseases, the diet lipid content and its relationship with the accumulation of fat in hepatocytes have been investigated as key factors in preventing these diseases.

Objective: To evaluate the metabolic effects of a high-lard diet supplemented or not with cholesterol on a modified dyslipidemia model.

Methods: We divided 24 adult male Wistar rats into three groups: standard diet (STD - 4% lipids), high-lard diet (HLD - 21% lard), and high-lard and high-cholesterol diet (HL/HCD - 20% lard, 1% cholesterol, 0.

Potential of Whole Pequi ( spp.) Fruit-Pulp, Almond, Oil, and Shell-as a Medicinal Food.

Pequi () pulp, the most consumed component of pequi fruit, is one of the richest Brazilian carotenoid sources, and the most important carotenoid food source native to the Cerrado. However, there are considerable differences among pequi species regarding total carotenoids content and carotenoids profile. Camb.

Potential Prebiotic Properties of Nuts and Edible Seeds and Their Relationship to Obesity.

Obesity is a global epidemic chronic condition and is progressing at a rapid rate. This review focuses on the potential prebiotic properties of nuts and edible seeds and the plausible mechanisms that their consumption may help the prevention and the management of overweight and obesity. The literature review was performed by searching papers about the topic in MEDLINE and SCOPUS databases.

Nuts and legume seeds for cardiovascular risk reduction: scientific evidence and mechanisms of action.

Consumption of tree nuts and legume seeds is associated with a reduction in cardiovascular risk. The reduction in blood lipids and in inflammatory and oxidative processes exhibited by bioactive compounds such as monounsaturated and polyunsaturated fatty acids, fibers, phenolic compounds, tocopherols, phospholipids, carotenoids, some minerals, and arginine, has stimulated research on the mechanisms of action of these substances through distinct experimental approaches. It is, therefore, important to know the metabolic effect of each nut and legume seed or the mixture of them to choose the most suitable nutritional interventions in clinical practice.

(Myrtaceae) fruits protect HEPG2 cells against carbon tetrachloride-induced toxicity.

(Myrtaceae) is an antioxidant compounds-rich Brazilian fruit popularly known as . In view of this, it was evaluated the hepatoprotective effects of pulp (GPE) or peel/seed (GPSE) hydroalcoholic extracts of on injured liver-derived HepG2 cells by CCl (4 mM). The results showed the presence of total phenolic in GPSE was (60%) higher when compared to GPE, associated with interesting antioxidant activity using DPPH• assay.

[Risk and protective factors for breast cancer: a systematic review].

This review aimed to investigate risk and protective factors for breast cancer and to analyze whether scientific evidence from the World Cancer Research Fund and American Institute for Cancer Research, published in 2007, was confirmed by new research. In May 2010 we reviewed cohort and case-control analytical studies from 2007 to 2010 in the PubMed, LILACS, and SciELO databases. We selected 27 articles (14 case-control and 13 cohort studies).

Nutritional composition and protein value of the baru (Dipteryx alata Vog.) almond from the Brazilian Savanna.

Background: The almond of the baru tree (Dipteryx alata Vog.), a native species of the Brazilian Savanna, is used in the gastronomy of the central western region of the country. There is relatively little information about the chemical composition and nutritional value of the baru almond, which was the motivation for this research.

Inhibitory effects of beta-carotene and vitamin a during the progression phase of hepatocarcinogenesis involve inhibition of cell proliferation but not alterations in DNA methylation.

The inhibitory effects of Beta-carotene and vitamin A administered to rats in the progression phase of the resistant hepatocyte model of hepatocarcinogenesis were investigated. Beta-Carotene- and vitamin A-treated animals tended to present with a lower incidence of hepatic cancers than controls at sacrifice. Vitamin A, but not Beta-carotene, administration also tended to reduce the total number of persistent hepatocyte nodules.

Effects of beta-carotene and vitamin A on oval cell proliferation and connexin 43 expression during hepatic differentiation in the rat(1).

The effects of beta-carotene and vitamin A administrations were evaluated in an in vivo model of hepatic cell differentiation. For this purpose, male Wistar rats received beta-carotene (70 mg/kg of body weight), vitamin A (10 mg/kg of body weight) or corn oil (control group), by gavage and at every other day during the entire experimental period. After 4 consecutive weeks of treatment, the animals were submitted to the AAF/PH model of hepatic cell differentiation (6 x 20 mg of AAF [2-acetylaminofluorene]/kg of body weight and partial hepatectomy) and killed on different days following the surgery (until day 16 after hepatectomy).