Metabolites Generated from Foods Through Lactic Fermentation and Their Benefits on the Intestinal Microbiota and Health.

Metabolites generated in foods with lactic fermentation have been subject of research in recent years due to different beneficial effects attributed to them on the microbiota and health in general, including their properties as antihypertensives, antioxidants, anti-inflammatory, immunomodulatory, and antimicrobial, among others. The present review aims to systematically analyze the results of original research that evaluates effects on the microbiota and health in general, mediated by metabolites generated from the lactic fermentation of foods. The review was carried out in the PubMed database, three studies in humans, four studies in murine models, four studies, and the rest focused on the quantification of biofunctional qualities in fermented foods were analyzed.

Genetic Evidence of Endocannabinoid System on Perceived Stress and Restricted Food Intake: The Role of Variants rs324420 in Gene and rs1049353 in Gene.

The endocannabinoid system (ECS) is active in brain regions involved in stress, food intake, and emotional regulation. The CB1 receptor and the fatty acid amide hydrolase (FAAH) enzyme regulate the ECS. Genetic variants in the gene (rs324420) and in the gene (rs1049353) have been involved in both chronic stress and obesity.

[Genetic variants in CD36: emerging role in oral fat perception and food preferences].

CD36 is a receptor involved in physiologic, metabolic and pathologic processes. Due to its affinity for long-chain fatty acids, it has been postulated as a taste receptor of fatty taste. In this review, the emerging genetic evidence linking CD36 to oral fat perception is analyzed.

West Mexico Berries Modulate α-Amylase, α-Glucosidase and Pancreatic Lipase Using In Vitro and In Silico Approaches.

The objective was to evaluate the antioxidant and biological potential of eight freeze-dried berry varieties of southern Jalisco using in silico and in vitro approaches. Fourteen tentative phenolic compounds were identified in berries by ESI-QToF, including anthocyanins, phenolic acids, flavanols and flavonols. In silico assays of phytochemicals in the berry inhibiting enzymes related to obesity and diabetes showed predicted binding energy interactions (ranging from -5.

Ghrelin-Reactive Autoantibodies as Potential Modulators of Dysfunctional Eating Patterns in Women: An Exploratory Study.

Dysfunctional eating patterns include alterations in experiencing and expressing hunger, appetite, and satiety, which may lead to eating disorders or obesity in the long term. Alterations in hormones such as ghrelin have been suggested to influence emotional eating in women with obesity. Ghrelin-reactive autoantibodies (autoAbs) are present both in healthy individuals and those with eating disorders and have been suggested to protect the hormone from degradation and preserve its functional activity.

Dysfunctional Patterns of Food Intake by Anxiety during Isolation by COVID-19 in Chile, Colombia and Mexico.

The aim of this research was to compare food intake dysfunctional patterns score with the subjective perception of anxiety and sociodemographic characteristics of the participants in isolation by COVID-19 from Chile, Colombia, and Mexico. A cross-sectional research was carried out, with a virtual questionnaire of subjective perception of anxiety and the questionnaire of three 18-item feeding factors. 958 people of both sexes participated ( = 83% = 17%), mainly in the 18 to 35 age range.

gene polymorphism -31118 G > A (rs1761667) is associated with overweight and obesity but not with fat preferences in Mexican children.

CD36 glycoprotein is a candidate receptor involved in the gustatory detection of lipids and emerging evidence has suggested that genetic variations in may modulate the oral perception threshold to fatty acids. Here, we analyzed the association of -31118 G > A polymorphism in gene with nutritional status and preferences for fatty foods in Mexican children. Genotyping of SNP rs1761667 was performed in school-age children (n = 63) in addition to sensory tests evaluating the preference and satisfaction score assigned to oil-based sauces of different fatty acid composition.

Potential Hypoglycemic Effect of Pomegranate Juice and Its Mechanism of Action: A Systematic Review.

Pomegranate juice (PJ) has gained popularity attributed to its phenolic compounds and their medicinal properties. Its potential hypoglycemic effect has been related to enzymatic inhibition, insulin release, and the protection of pancreatic tissue. These effects depend on several aspects, such as the content and composition of phenols in pomegranate and characteristics of the organism that consumes the juice.

Nutritional and Bioactive Compounds in Mexican Lupin Beans Species: A Mini-Review.

As a source of bioactive compounds, species of the genus are interesting legumes from a nutritional point of view. Although wild species are abundant and represent a potential source of nutrients and biologically active compounds, most research has focused on domesticated and semi-domesticated species, such as , , , and . Therefore, in this review, we focus on recent research conducted on the wild species of Mexico.