Cold Plasma Treatment of Quinoa Grains: Changes in Phytic Acid, Saponin, Content, and Antioxidant Capacity.

The impact of atmospheric cold plasma (ACP) treatment (at 50 and 60 kV for 5 and 10 min) on nutritional (total phenolic and flavonoids contents, antioxidant capacity, and TBARs) and antinutritional (saponin and phytic acid) characteristics of quinoa grains has been investigated at this study. Results indicated that ACP treatment is significantly effective to reduce the antinutritional compounds compared with the control sample ( ≤ 0.05), among which S (i.

Correlation of Total Polyphenol and Flavonoid Content With Antioxidant Activity of Caucasian Bee Honey.

Honey is a natural product gathered by honeybees from the pollen and nectar of various plants and flowers. The homeland of the Caucasian honey bee, which draws attention with its honey production and is one of the most productive bee races known in the world, is Northeastern Anatolia in Türkiye. This study aims to determine and correlate the phenolic content and antioxidant activity of 54 honey samples obtained from the most important gene centers of the Caucasian bee in Türkiye.

Novel Insights Into Peptide-Calcium Chelates From : Preparation and Its Structure, Stability, and Calcium Transport Analysis.

Peptide-Ca chelates are innovative calcium supplements. possesses nutritional advantages for preparing calcium-binding peptides (CBPs), although there are limited studies on this subject. Therefore, this paper investigated the optimal condition for preparing CBPs and peptide-calcium chelates (LP-Ca), along with analyzing their microstructure, calcium-binding mechanisms, stability, and calcium transporting efficacy.

An Insight Into the Phytochemical Composition, Cardioprotective, and Antioxidant Characteristics of Small Knotweed ( R. Br.) Extract and Its Derived Fractions.

, a member of the Polygonaceae family, is commonly known as small knotweed and has been traditionally used to treat various ailments, including cough, gastrointestinal disorders, respiratory infections, liver disease, inflammation, dysentery, eczema and ringworms, and other skin conditions. Many studies have suggested that plants belonging to this genus possess strong cardio-protective potentials. Rats were pre-treated with crude methanolic extract and other fractions at a dose of 500 mg/kg followed by administration of Isoproterenol hydrochloride after 24 h for 2 days.

Enhancing Stirred Yogurt Quality With Hyaluronic Acid-Rich Rooster Comb Extract: Effects on Texture and Shelf Life.

Yogurt is a popular milk-based product known for its nutritional benefits and effects on the large intestine. However, yogurt production faces challenges like texture, consistency, and syneresis. Hydrocolloids, such as gums and polysaccharides, can enhance yogurt's consistency and rheological properties.

Extremophilic Microorganisms as a Source of Emerging Enzymes for the Food Industry: A Review.

Modern-day consumers are interested in highly nutritious and safe foods with corresponding organoleptic qualities. Such foods are increasingly subjected to various processing techniques which include the use of enzymes. These enzymes like amylases, lipases, proteases, xylanases, laccases, pullulanase, chitinases, pectinases, esterases, isomerases, and dehydrogenases could be derived from extremophilic organisms such as thermophiles, psychrophiles, acidophiles, alkaliphiles, and halophiles.

Mechanism of Action and Beneficial Effects of Probiotics in Amateur and Professional Athletes.

Probiotics are live microorganisms that, when administered in adequate amounts, provide health benefits to the host. According to the International Society of Sports Nutrition (ISSN), probiotic supplementation can optimize the health, performance, and recovery of athletes at all stages of their careers. Recent research suggests that probiotics can improve immune system functions, reduce gastrointestinal distress, and increase gut permeability in athletes.

A review on the production of nanofertilizers and its application in agriculture.

Due to the rapid rise in the worldwide population, the need for food is expanding constantly. To boost agricultural productivity large amounts of synthetic fertilizers are used. However, the extensive use of these synthetic fertilizers leads to various environmental and health problems.

Exploration of milk flavor: From the perspective of raw milk, pasteurized milk, and UHT milk.

In this study, raw milk was collected from three different grades of pastures and processed by pasteurization, blending and ultra-high temperature sterilization (UHT) in a factory production line with a feed size of 10 tons. Additionally, all samples (from raw milk to UHT milk samples) were analyzed by -nose and GC-MS. Key flavor compounds such as 2-heptanone, hexanal, nonanal, 3-methyl-butanal, and dimethyl sulfide were found.

4-Week intervention combining kiwifruit consumption and small-sided soccer games improves sleep quality in children with overweight/obesity and pre-existing sleep problems.

Childhood obesity is a global public health concern associated with various health risks, including disrupted sleep patterns. This study investigated the effects of kiwifruit consumption and small-sided soccer games (SSSG) over 4 weeks on sleep patterns in overweight/obese children with sleep problems. Thirty-six participants, aged 8 to 12 years with a body mass index above the 85th percentile, were randomly assigned to one of three groups: SSSG only ( = 12), SSSG-kiwifruit (SSSG-K,  = 12), or control (CG,  = 12).

Effect of School-Based Weekly Iron and Folic Acid Supplementation Program on the Serum Folate Status of Adolescent Girls in Sidama Region, Southern Ethiopia: Comparative Cross-Sectional Study.

Background: In Ethiopia, a school-based weekly iron and folic acid supplementation (WIFAS) program is being implemented to reduce burden of anemia in adolescent girls. While the program's impact on iron levels is well-studied, there is limited evidence on its effect on folate status.

Objective: The study was aimed at assessing the effect of the WIFAS on serum folate levels of school adolescent girls in Sidama Region, Southern Ethiopia.

Association Between Chewing Capacity and Mortality Risk: The Role of Diet and Ageing.

Aim: Masticatory dysfunction due to tooth loss is a potentially modifiable risk for mortality, but the pathway behind that remains to be investigated. This prospective study aimed to examine the role of diet and ageing in the associations between chewing capacity and long-term mortality.

Methods: Data were obtained from participants (aged ≥ 20) in the National Health Nutritional and Health Survey (NHANES 1999-2010, n = 22,900).

β-alanine supplementation in adults with overweight and obesity: a randomized controlled feasibility trial.

Objective: Overweight and obesity are characterized by excess adiposity and systemic, chronic, low-grade inflammation, which is associated with several metabolic disorders. The aim of this study was to assess the feasibility and tolerability of β-alanine supplementation and to explore the effects on cardiometabolic health and cardiovascular, hepatic, and renal function in adults with overweight and obesity.

Methods: A total of 27 adults (44% female; mean [SD], age: 58 [10] years, BMI: 31.

Staple principles for the definition of front-of-pack nutritional labels.

Front-of-pack nutrition labels (FOPNLs) have been developed since 1989 to curb the increasing prevalence of obesity and non-communicable diseases (NCDs) and to promote healthy consumption choices. While several countries have introduced their own labeling schemes on a voluntary basis, the European Commission aims to harmonize a FOPNL system that will be mandatory for all member states. This paper summarizes a contribution to the current debate on FOPNLs from Italian and Spanish researchers working in the fields of human nutrition, nutritional epidemiology and public health education and communication policy before the final decision on FOPNLs to become mandatory in Europe is taken.

Integrating genetics, metabolites, and clinical characteristics in predicting cardiometabolic health outcomes using machine learning algorithms - A systematic review.

Background: Machine learning (ML) integration of clinical, metabolite, and genetic data reveals variable results in predicting cardiometabolic health (CMH) outcomes. Therefore, we aim to (1) evaluate whether a multi-modal approach incorporating all three data types using ML algorithms can improve CMH outcome prediction compared to single-modal or paired-modal models, and (2) compare the methodologies used in existing prediction models.

Methods: We systematically searched five databases from 1998 to 2024 for ML predictive modelling studies using the multi-modal approach for CMH outcomes.

Alternation in sequence features and their influence on the anti-inflammatory activity of soy peptides during digestion and absorption in different enzymatic hydrolysis conditions.

This study investigated the anti-inflammatory properties and sequence variations of soy peptides during simulated digestion and absorption. Results showed that 500 Da peptides with N-terminal Leu, Ile, and Tyr exhibited enhanced intestinal transport, while the absorbed peptides in the Bromelain + Flavourzyme group (SIA-BF) demonstrated the strongest anti-inflammatory activity by inhibiting IκB phosphorylation. Mass spectrometry revealed that SIA-BF peptides were rich in branched-chain amino acids at the N-terminus and basic amino acids at the C-terminus.

Ionomic and metabolomic analyses reveal association between nutritional value and aleurone layer thickness in rice.

The fortification of aleurone cells represents a promising avenue for enhancing the nutritional quality of cereal. This study investigated dorsal aleurone thickness (DAT) in a rice diversity panel comprising 180 varieties, revealing that DAT of the Geng subspecies is typically greater than that of the Xian subspecies. The minerals and primary metabolites accumulated in the brown grains of ten rice varieties exhibiting distinct DAT were subjected to analysis using spectrometry-based technologies.

Inhibited peroxidase activity of peroxiredoxin 1 by palmitic acid exacerbates nonalcoholic steatohepatitis in male mice.

Reactive oxygen species exacerbate nonalcoholic steatohepatitis (NASH) by oxidizing macromolecules; yet how they promote NASH remains poorly understood. Here, we show that peroxidase activity of global hepatic peroxiredoxin (PRDX) is significantly decreased in NASH, and palmitic acid (PA) binds to PRDX1 and inhibits its peroxidase activity. Using three genetic models, we demonstrate that hepatic PRDX1 protects against NASH in male mice.

Recent advances in plant protein-based sustainable edible film and coatings for applications in the food-pharma industry - Opportunities and challenges: A review.

Plant protein-based edible film and coatings have emerged as eco-friendly alternatives to synthetic packaging, offering biodegradable, non-toxic solutions. Their biocompatibility and film-forming properties make them suitable for direct application on food products, reducing reliance on non-degradable plastics and lowering environmental pollution. Despite their promising advantages, challenges remain in optimizing mechanical properties, production scalability, and consumer acceptance.

Optimized microwave-assisted extraction and characterization of spray dried Luffa aegyptiaca nanomucilage: Physicochemical properties, biological activities, and anticancer efficacy against MCF-7 human breast cancer cells.

Microwave-assisted extraction conditions were optimized using response surface methodology to evaluate the effects of extraction parameters on the yield and carbohydrate content of Luffa aegyptiaca mucilage. Extraction at 540 W for 2 min with a 1:20 (g/mL) was determined as the optimal parameter, resulting in a maximum yield of 5.90 % (w/w) with 63 % carbohydrate content consisting of glucose, galactose, maltose, mannose, and galacturonic acid, with structural linkages of β (1 → 4) and β (1 → 6) glycosidic bonds.

Development of molecular Trojan horses targeting New Delhi metallo-β-lactamase-1 for the restoration of meropenem susceptibility in drug-resistant bacteria.

The emergence of New Delhi metallo-β-lactamase-1 (NDM-1) poses a significant threat to the clinical application of antibiotics, as it possesses the ability to hydrolyze nearly all β-lactam antibiotics. Regrettably, there are currently no clinical drugs targeting NDM-1, making it imperative to develop highly potent and minimally toxic NDM-1 inhibitors. Herein, a series of molecular Trojan horses targeting NDM-1 were synthesized by introducing ebselen into 7-aminocephalosporanic acid derivatives via a C-Se bond.

Rye secalin isolates to develop reference materials for gluten detection.

Gluten-free products must not contain more than 20 mg/kg of gluten to be safe for consumption by celiac disease patients. Almost all analytical methods are calibrated to wheat, wheat gluten or gliadin, and there is no rye-specific reference material available. The aim of this study was to assess the effect of the harvest year on rye gluten composition and to generate distinct rye isolates to serve as calibration standards.

Meat intake in relation to composition and function of gut microbiota.

Objective: Meat intake is suggested to affect gut microbiome composition and the risk of chronic diseases. We aimed to identify meat-associated gut microbiome features and their association with host factors.

Design: Gut microbiota species were profiled by deep shotgun metagenomics sequencing in 9669 individuals.

The relationship between dietary branched-chain and aromatic amino acids with the regulation of leptin and FTO genes in adipose tissue of patients undergoing abdominal surgery.

Recent studies have suggested that the interaction between diet and an individual's genetic predisposition can determine the likelihood of obesity and various metabolic disorders. The current study aimed to examine the association of dietary branched-chain amino acids(BCAAs) and aromatic amino acids(AAAs) with the expression of the leptin and FTO genes in the visceral and subcutaneous adipose tissues of individuals undergoing surgery. This cross-sectional study was conducted on 136 Iranian adults, both men and women, aged ≥18 years.

Evaluating alignment of UK commercial baby food products with the WHO nutrient and promotion profile model.

Purpose: The first 1000 days of life are critical for long-term health outcomes, and there is increasing concern about the suitability of commercial food products for infants, toddlers, and children. This study evaluates the compliance of UK commercial baby food products with WHO Nutrient and Promotion Profile Model (NPPM) guidelines.

Methods: Between February and April 2023, data on 469 baby food products marketed for infants and children under 36 months were collected from the online platforms of four major UK supermarkets.