Current Nutrition & Food Science - Online First
Description text for Online First listing goes here...
25 results
-
-
Survey-Based Insights on the Role of Dietary Probiotics and Prebiotics in Optimizing Digestive Health and Physical Performance for Athletes
Available online: 18 September 2025More LessBackgroundThe relationship between diet, digestive health, and physical performance is increasingly recognized, particularly among athletes. Probiotics and prebiotics have gained attention for their potential to enhance gut health and improve performance outcomes. However, limited research focuses on athletes’ perceptions and experiences with these dietary components.
AimsThis study aims to explore athletes' perceptions of probiotics and prebiotics concerning their digestive health and physical performance, addressing the existing gap in the literature regarding their specific impact on athletic populations.
MethodsA cross-sectional survey was conducted with 425 athletes from various sports disciplines in Saudi Arabia. Participants completed a structured questionnaire assessing their consumption habits, awareness levels, beliefs about the effects of probiotics and prebiotics, and experiences with digestive health.
ResultsThe findings revealed a mean frequency of consumption of probiotics at 3.93 (SD = 1.62) and prebiotics at 4.22 (SD = 0.95), with awareness levels of 2.89 (SD = 2.23) for probiotics and 2.88 (SD = 2.12) for prebiotics. Males reported significantly higher beliefs in the impact of probiotics (mean: 4.14, p = .0103) and prebiotics (mean: 4.23, p < .0001) on physical performance compared to females. Significant differences in awareness were noted based on competitive level, with professionals exhibiting the highest awareness scores (probiotics: 4.07, prebiotics: 4.44, p < .0001).
ConclusionThe study underscores the importance of personalized nutrition strategies for athletes, highlighting the need for tailored probiotic and prebiotic interventions to optimize digestive health and enhance performance.
-
-
-
Spatial Analysis of Nutritional Status in Children Under Five in East Java, Indonesia: Identifying Priority Intervention Areas Using 2018-2023 Provincial Data
Authors: Widati Fatmaningrum, Raudia Faridah Humaidy, Shafira Meidyana and Lilik DjuariAvailable online: 28 August 2025More LessIntroductionReducing global stunting rates is a critical focus of the Sustainable Development Goals (SDGs), particularly under the objectives of zero hunger, good health and well-being. Indonesia has set a target to reduce the prevalence of stunting to 14%. However, as of 2023, the national prevalence remains at 21.5%, with East Java, a densely populated region, reporting a rate of 19.2%. This study aimed to identify risk factors for nutritional problems among infants and toddlers in East Java to guide region-specific interventions and serve as a global model for addressing stunting and nutritional issues.
MethodsData was collected from provincial health registries and analysed for trends and associations using STATA18 and spatial distribution using QGIS3.34. Factors examined included community participation, ferrous supplementation during pregnancy, newborn birth weight, exclusive breastfeeding rates, vitamin A supplementation, and child nutritional status monitoring.
ResultsWhile the prevalence of underweight, stunted, and wasted children showed a decreasing trend, critical factors such as ferrous supplementation in pregnant women, exclusive breastfeeding rates, and vitamin A supplementation also exhibited declines. Early and exclusive breastfeeding and vitamin A supplementation were significantly associated with underweight status.
DiscussionImprovements in child nutritional status coexist with persistent challenges, including suboptimal breastfeeding practices, declining vitamin A supplementation, and pandemic-related healthcare disruptions, necessitating reinforced health systems and targeted interventions to attain national and SDGs targets.
ConclusionStrengthening nutritional and health services in high-burden areas could improve outcomes in East Java and offer a replicable framework for addressing stunting and malnutrition globally.
-
-
-
The Role of AI and ML in Shaping the Future of the Food Industry
Authors: Saniya Vijayvargiya, Srishti Sinha and Venu SivakumarAvailable online: 27 August 2025More LessWith the integration of Machine Learning (ML) and Artificial Intelligence (AI) in the food industry, from production to retail, the sector is undergoing a transformative shift. These technologies enhance efficiency through better decision-making and increased automation, helping overcome some of the current challenges in terms of sustainability, food security, and cost reduction. AI and ML are being applied in food processing to optimize production processes, monitor food quality, and detect contaminants, thus achieving higher safety standards and reducing waste. In the supply chain, these technologies enable real-time tracking, predictive analytics for demand forecasting, and optimization of distribution networks to ensure that food reaches consumers in a timely and cost-effective manner. Another area is the use of AI to revolutionize inventory control in retail, helping retailers anticipate consumer demand and prevent food spoilage, thereby maintaining effective stock control. In addition, the current consumer interest in AI-assisted nutrition analysis and personalized recipe recommendations suggests that they are eating healthier. The potential for even greater impacts is vast with the advancement of these technologies. The future directions to be taken forward in this area of concern include precision agriculture, AI for food traceability, and machine learning for predictive models, with further advancements in data science to enhance efficiency, minimize carbon footprints, and maximize security from contamination. The future of food indeed depends significantly on AI and ML; hence, the future is also daunting in its prospects.
-
-
-
Potential of Fermented Plant Extract for Removing Microplastics in Artificial Gastric and Intestinal Juices
Authors: Manabu Sugimoto, Nobutada Murakami, Maho Obayashi and Tadatoshi MurakamiAvailable online: 13 August 2025More LessIntroductionMicroplastics (MP) are commonly found in food and water, leading to their ingestion through daily diets. MP particles smaller than 150 µm can cross the intestinal epithelium, posing potential health risks. Rapid excretion of MPs from the intestines may help reduce these risks.
MethodsFermented plant extract (FPE) is a rich source of nutrients and active substances, which promote gut health and relieve constipation. To evaluate the MP-excluding potential of FPE, it was suspended in artificial gastric or intestinal juices, followed by the addition of 100 mg of MP particles, which remained floating in the solution. After shaking for 1 hour at 37°C, the floating MP particles were collected and weighed. The excluded weight was calculated by subtracting the weight of the floating MP particles from the initial 100 mg.
ResultsThe weights of non-floating MP particles (diameter: 106–125 μm) in artificial gastric juice mixed with 10, 5, 2.5, and 1 g of FPE were 73 ± 0.3, 74 ± 1.7, 63 ± 1.5, and 31 ± 1.5 mg, respectively. In artificial intestinal juice, the values were 45 ± 2.3, 55 ± 1.2, 43 ± 1.2, and 16 ± 2.6 mg, respectively. The weights of non-floating particles with a diameter of 250-300 μm were significantly lower than those with a diameter of 106-125 μm.
DiscussionFPE exhibited greater effectiveness in acidic gastric juice, suggesting that certain MP-binding components in FPE become ionized under acidic conditions, thereby enhancing ionic interactions with microplastics. Smaller MP particles were bound more effectively than larger ones, likely due to their relatively greater surface area.
ConclusionFPE facilitates MP exclusion from the gastrointestinal tract, reducing the risk of intestinal absorption.
-
-
-
Vitamin E and Folic Acid as Nutritional Modulators of Neurodevelopment: A Functional Food Perspective
Available online: 12 August 2025More LessNeurodevelopment is a highly regulated and complex process that involves cellular proliferation, differentiation, and synaptic maturation. Nutritional factors, such as vitamin E and folic acid, play pivotal roles in this process. Vitamin E, primarily in the form of α-tocopherol, functions as a potent antioxidant, maintaining neuronal membrane integrity and supporting key neurodevelopmental processes through its interaction with α-TTP. Likewise, maternal folate intake has been extensively linked to positive neurodevelopmental outcomes, including reduced risk of neural tube defects and enhanced cognitive performance in offspring. Folic acid also modulates epigenetic processes, such as DNA methylation of genes essential for neuronal development, including IGF2 and BDNF. Studies in both murine and zebrafish models confirm the crucial role of these nutrients in brain development and function.
-
-
-
Triptolide-induced Pyroptosis: A Promising Strategy for Cancer Therapy
Authors: Gyas Khan, Sarfaraz Ahmad, Ajay Singh Bisht, Ayesha Sultana and Md Sadique HussainAvailable online: 08 August 2025More LessTriptolide (TPL), a diterpenoid epoxide, exhibits multifaceted anticancer properties, including the induction of diverse Programmed Cell Death (PCD) mechanisms, such as apoptosis, autophagy, pyroptosis, and ferroptosis. Its ability to modulate signaling pathways, transcriptional activity, and interactions with noncoding RNAs underscores its potential as a versatile therapeutic agent. The apoptotic effects of TPL are well-documented across multiple cancer types. Recent evidence highlights TPL’s role in inducing pyroptosis, particularly through the Gasdermin-E (GSDM-E) pathway, which enhances tumor immunogenicity and stimulates antitumor immunity within the tumor microenvironment (TME). By disrupting mitochondrial membrane potential and inflammasome activation, TPL initiates pyroptotic cell death while modulating immune-related pathways, such as the NF-κB/NLRP3 inflammasome axis. Moreover, TPL’s ability to trigger autophagy and ferroptosis independently or in synergy with other PCD pathways enhances its therapeutic promise. The integration of TPL into cancer treatment protocols offers novel strategies, particularly in combination with immunotherapy, by enhancing immune effector responses and suppressing the pro-tumorigenic polarization of tumor-associated macrophages. However, the clinical translation of TPL faces challenges, including toxicity and the need for optimized delivery systems. Advanced research into TPL derivatives and innovative drug delivery frameworks, such as metal-organic frameworks, is crucial for mitigating side effects while preserving therapeutic efficacy. This review underscores TPL’s potential to redefine cancer therapy by harnessing its unique capacity to induce pyroptosis and other PCD forms, paving the way for its inclusion in next-generation oncological treatment paradigms.
-
-
-
Symptoms and Types of Migraine Headaches, and Their Preventive Measures
Authors: Umesh C. Gupta and Subhas C. GuptaAvailable online: 06 August 2025More LessMigraines are complex neurological disorders and a leading cause of disability worldwide, particularly among adults under 50. Despite its high prevalence, the underlying mechanisms remain partially understood. Its treatment often requires a multifactorial, personalized approach. This narrative review addresses a key gap in the literature by integrating recent findings across pharmacological, dietary, environmental, and lifestyle domains to propose a more holistic framework for migraine prevention and management. The study outlines common migraine subtypes, triggers, and pathophysiological features, emphasizing the role of the gut-brain axis, hormonal shifts, and environmental stressors. Evidence supports the effectiveness of interventions such as CGRP antagonists, plant-based diets, sleep regulation, and physical activity. Visual schematics illustrate the progression of migraine, including a proposed flowchart linking triggers to symptoms and a conceptual diagram of the gut-brain axis. While recent therapies show promise, further research is needed to validate integrative strategies, optimize personalized treatment, and explore novel biological targets. Improving awareness and access to such strategies could significantly enhance the quality of life for millions affected by this disabling condition.
-
-
-
Effectiveness of Moringa oleifera L. Extract and Royal Jelly in Addressing Toddler Malnutrition in Coastal Central Sulawesi
Authors: Hasan Basri, Veni Hadju, Rahayu Nurul Reski, Ahmad Arif Hidayat and Muh Agung SaharuddinAvailable online: 04 August 2025More LessIntroductionMoringa oleifera and honey are nutrient-rich local foods with the potential to combat malnutrition. Combining them may enhance their synergistic effects, offering a holistic nutritional solution.
ObjectiveThis study assessed the impact of Moringa oleifera plus royal jelly (MRJ) capsules on the weight, height, and nutritional status of toddlers in high-stunting coastal areas of Tojo Una-Una District.
MethodsA quasi-experimental design was used, with an intervention group receiving 500 mg of MRJ capsules daily for three months, and a control group with similar baseline characteristics. The study involved six high-stunting villages, with nutrition workers monitoring compliance. Height and weight were measured using standardized tools, while dietary intake was assessed via 24-hour recall. Data were analyzed using WHO Anthro 2006, NutriSurvey 2007, and JASP.
ResultsBaseline characteristics and food intake were similar between groups. Post-intervention, significant differences were observed in weight (9.00±1.29 kg vs. 8.45±0.93 kg, p=0.042) and height (76.57±3.43 cm vs. 74.23±5.30 cm, p=0.041). The intervention group also showed greater improvements in weight gain (0.99 ± 1.3 kg vs. 0.26 ± 0.7 kg, p < 0.005) and height increase (5.01 ± 2.8 cm vs. 2.83 ± 4.2 cm, p = 0.019). Additionally, HAZ scores improved significantly in the intervention group (-1.96 ± 1.24 to -1.55 ± 0.96, p = 0.027).
DiscussionThe findings align with previous research highlighting Moringa’s role in combating malnutrition. However, limitations include the non-RCT design, lack of a placebo group, and small sample size.
ConclusionMRJ supplementation significantly improved weight, height, and HAZ in toddlers, suggesting its potential as a nutritional intervention in areas prone to stunting. Further randomized trials are recommended to validate these results.
-
-
-
Comparative Analysis of Soy Allergen in GM-positive and GM-negative Soybean Samples by ELISA
Authors: Uzma Jabeen, Anam Ali, Waqar Naqvi, Rubina Mushtaq, Sumreen Begum, Shereen Fawzy, Eman Serry Zayed, Afnan Jan and Ajmal KhanAvailable online: 21 July 2025More LessAimsOur study aimed to analyze the expression of the Soy allergen in GM-positive and GM-negative soybeans.
BackgroundThe expression of proteins in genetically modified (GM) crops has been the most prominent concern to allergenic reactions in the field of biotechnology and the concern of regulatory agencies to retain human health. Among allergies, soybean allergy is an imperative category of food allergy. Worldwide in crops, soybean is a highly consumable commercial food, therefore, to achieve this requirement; genetic modifications in crops were introduced.
MethodsFor this purpose, several primer sets were used for the detection of CaMV 35S and Agrobacterium tumefaciens Nopaline Synthase (NOS) in samples for GM crop screening using PCR. Comparative analysis and quantification Soy allergen protein expression (soy28k) in genetically modified and non-genetically modified soybeans was not previously analyzed using ELISA.
ResultsThis study confirmed that genetic modification is also one of the causative effects of provoking allergenicity as increasing the level of intrinsic Soy allergen protein analyzed in GM-positive soy sample. The ELISA results have shown a significant difference (***p<0.000) in the expression of soy28k allergen between the GM-positive and GM-negative samples.
ConclusionIn order to increase consumer safety and enable the industry to conduct a meaningful risk assessment, screening, and detection of allergens in various matrices are necessary.
-
-
-
Sepia Ink Influences Hematopoiesis in Anemic Rats by Improving the Antioxidant System, and Suppressing Inflammation and Apoptosis
Available online: 21 July 2025More LessIntroductionApproximately 25% of the global population experiences anemia, with preschool-aged children accounting for nearly 50% of these instances. Cuttlefish (Sepia sp.) is a mollusk species used as a food ingredient due to its high nutritional value and potential nutraceutical effects. The present study examines the hematopoietic effect of cuttlefish ink in anemic rats.
MethodsAnemia was induced by administering phenylhydrazine (PHZ) intraperitoneally at a dose of 40mg/kg for two consecutive days. Rats were then divided into three groups (n = 6 each): control, anemia, and Sepia ink treatment (200mg/kg orally for six days).
ResultsSepia ink contains many phenolic and flavonoid compounds. Administration of Sepia ink resulted in a significant improvement in hematological parameters, liver enzymes, serum proteins, iron concentration, kidney biomarkers, antioxidant system, and DNA integrity. Histopathological examination revealed a marked restoration of liver and kidney architecture following Sepia ink administration. Additionally, the Prussian blue stain demonstrated inhibition of hemosiderin expression in liver and kidney tissues. Moreover, immunohistochemistry revealed reduced TNF-α expression in the liver and kidney following Sepia ink treatment.
ConclusionThe hematopoietic mechanisms of Sepia ink encompass the enhancement of iron metabolism, stimulation of the antioxidant system, suppression of inflammation, and inhibition of apoptosis.
-
-
-
Influence of Physical Activity and Dietary Changes on Insulin Sensitivity in Non-alcoholic Fatty Liver Disease
Authors: S. Sridevi, S. Nirenjen, Rukaiah Fatma Begum, N. Harikrishnan and Ankul Singh S.Available online: 21 July 2025More LessBackgroundNon-alcoholic fatty liver disease (NAFLD) is a prevalent liver condition associated with obesity, type 2 diabetes, and cardiovascular diseases. The rising global burden of NAFLD underscores the need for effective management strategies.
MethodsThis review examines the impact of dietary modifications and physical exercise on insulin sensitivity and overall metabolic health in NAFLD patients. The review synthesizes current evidence on the effectiveness of physical activity and diet in improving liver function and reducing hepatic fat accumulation.
ResultsIncreased physical activity, including both aerobic and resistance exercises, has been shown to significantly reduce hepatic fat and improve insulin sensitivity in individuals with NAFLD. Additionally, complementary dietary interventions, such as the Mediterranean-style diet, enhance these effects. The review further discusses the role of inflammation and oxidative stress in the progression of NAFLD and the importance of personalized lifestyle interventions.
ConclusionEffective management of NAFLD requires a multidisciplinary approach that incorporates lifestyle modifications, behavioral support, and emerging technologies for non-invasive diagnosis and disease monitoring. Future research should focus on personalized therapeutic strategies and the long-term sustainability of interventions to mitigate the global health impact of NAFLD.
-
-
-
Dietary Creatine Intake and Serum Leptin Levels: A Population-Based Analysis
Authors: Marijana Ranisavljev, David Nedeljkovic, Nikola Todorovic and Sergej M. OstojicAvailable online: 21 July 2025More LessIntroductionCreatine is a semi-essential nutrient involved in cellular bioenergetics. While its effects on energy metabolism are well established, its potential influence on appetite regulation remains unclear. This study examined the association between dietary creatine intake and serum leptin levels in a nationally representative U.S. population.
MethodsData were analyzed from NHANES III (1988–1994), including 6,415 participants who completed a 24-hour dietary recall and had fasting serum leptin levels measured. Creatine intake (g/day) was estimated based on established food composition values. Serum leptin was quantified via radioimmunoassay. Multivariate regression models adjusted for age, gender, and body mass index (BMI) were used to assess associations.
ResultsThe mean creatine intake was 0.91 ± 0.87 g/day, and the mean serum leptin concentration was 12.6 ± 11.8 µg/L. A significant inverse association was observed between dietary creatine intake and serum leptin levels (B = -1.586, P < 0.01), independent of age, gender, and BMI.
DiscussionHigher dietary creatine intake is associated with lower circulating leptin concentrations, suggesting a potential role for creatine in the regulation of long-term energy balance through mechanisms that extend beyond its established effects on muscle metabolism.
ConclusionHigher dietary creatine intake is associated with lower serum leptin levels, suggesting a potential role for creatine in appetite regulation. Further research is needed to clarify underlying mechanisms and causality.
-
-
-
Beyond Beauty: The Potent Dual Action of Rosa damascena in Managing Diabetes and Hyperlipidemia
Authors: Muhammad Osama, Rahila Ikram and Calvin R. WeiAvailable online: 18 July 2025More LessIntroductionDiabetes and hyperlipidemia are prevalent metabolic disorders that significantly contribute to global morbidity and mortality. Current pharmacological interventions often present limitations, including side effects, poor bioavailability, and high costs. Natural alternatives with fewer adverse effects are increasingly sought, with Rosa damascena (Damask rose) showing promise beyond its traditional use in perfumery and cuisine. The main aim of this study was to investigate the therapeutic efficacy of Rosa damascena distillate in managing alloxan-induced diabetes and high-fat diet-induced hyperlipidemia in rat models, and to evaluate its potential as a natural alternative for metabolic disorder management.
MethodsForty male Wistar albino rats were divided into four groups for each experimental model. For the anti-hyperglycemic study, diabetes was induced via intraperitoneal alloxan injection (120 mg/kg). Treatment groups received either water (disease control), glibenclamide (3 mg/kg), or rose distillate (2.5 or 5 ml/kg) orally for 21 days, with fasting blood glucose monitored at regular intervals. For the anti-hyperlipidemic study, hyperlipidemia was induced via a high-fat diet for two months, followed by 30 days of treatment with either a fat-rich diet alone (disease control), atorvastatin (2 mg/kg), or rose distillate (2.5 or 5 ml/kg), with subsequent serum lipid profile analysis.
ResultsRose distillate demonstrated significant dose-dependent anti-hyperglycemic activity, with the higher dose (5 ml/kg) showing superior glycemic control compared to glibenclamide after prolonged administration. By day 21, the higher-dose treatment reduced fasting blood glucose to 116.20±20.72 mg/dL compared to 141.82±8.33 mg/dL with standard treatment. In hyperlipidemic rats, both doses effectively normalized lipid profiles, significantly reducing total cholesterol, triglycerides, LDL, and VLDL levels comparable to atorvastatin therapy, while modestly increasing beneficial HDL cholesterol. No significant differences were observed between the two rose distillate dosage regimens in their anti-hyperlipidemic effects.
DiscussionRosa damascena distillate demonstrates remarkable therapeutic efficacy against both hyperglycemia and hyperlipidemia, with mechanisms likely involving antioxidant activity, enzyme inhibition, and metabolic pathway modulation through bioactive constituents including quercetin, kaempferol, eugenol, and citronellol.
ConclusionThese findings validate traditional ethnomedicinal applications and position rose distillate as a promising natural intervention for metabolic disorders, warranting further clinical investigation to establish optimal dosing regimens and evaluate long-term safety and efficacy in human populations.
-
-
-
Probiotics and Bardet-Biedl Syndrome: Exploring Gut Health as a Therapeutic Frontier
Authors: Komal, Neelam Dhankhar, Royal Patel, Naresh Kumar Rangra and Amandeep SinghAvailable online: 17 July 2025More LessBardet-Biedl Syndrome (BBS) is a disorder that causes defects in the cilia and contains many related issues, including often-overlooked gastrointestinal (GI) issues. Regularly, it causes patients to be constipated, bloated and uncomfortable in the abdomen, all linked to issues with the gut and its ability to move properly. This report investigates whether probiotics may help in managing these GI conditions, using extensive literature reviews on BBS, gut microbiota and probiotics used for similar problems. Studies on Prader-Willi Syndrome and autism spectrum disorder reveal that probiotics may promote more regular gut movements, control inflammation and increase contact between our gut and brain. Yet, important challenges in translational research for BBS still exist, as there are no disease-specific clinical trials, probiotic strains and formulations differ, regulations are missing and safety issues arise because of complications with the immune and kidney systems. Because of these challenges, there is a need for focused studies to determine standard ways to give probiotics to these patients and how safe they are over the long term. In general, probiotics appear to be beneficial in managing GI symptoms in individuals with BBS, though more extensive clinical research is necessary for mainstream use.
These patients are likely to experience dysfunction of the digestive system and therefore probiotics, gut bacteria, dysbiosis, SCFA, disorders of the gut-brain link and supplemental therapy may be helpful.
-
-
-
Effect of Yeast (Saccharomyces cerevisiae) on Blood and Intestinal Histopathology of Nile Tilapia (Oreochromis niloticus)
Available online: 11 July 2025More LessBackgroundAquaculture advises against using antibiotics and synthetic hormones for tilapia fish growth due to concerns about antimicrobial resistance, environmental contamination, and disruption of the fish microbiome. The search for alternative fish growth promotion strategies has been an extensive one. The effect of yeast (Saccharomyces cerevisiae) on intestinal histology, biochemical parameters, and haematology indices of Oreochromis niloticus is examined in this study.
MethodsTo produce the experimental diet of 35% crude protein, yeast at varying quantities were added to the basal feed ingredient in the following amounts: 0, 5, 10 and 15 g/kg, which corresponded to the groups G1 (control), G2, G3, and G4, respectively. Twelve (12) concrete ponds, each with a capacity of 1,500 litres, were the culture structures for the experiment. Two hundred and forty mixed-sex Oreochromis niloticus fingerlings were stocked, and each pond was randomly allocated twenty fingerlings. Each parameter assessed was replicated 3 times.
ResultsThe result on growth parameters showed that the highest final mean weight (86.33± 3.51 g), average daily growth (1.14±0.05 g), percentage mean weight gain (278.05±4.59%), and Specific Growth rate (7.41±0.08 g) were obtained in G3 fed with 10g/kg of Saccharomyces cerevisiae. While the lowest final weight (38.00±4.58 g), average daily growth (0.28±0.07 g), percentage mean weight gain (68.23±16.66%), Specific Growth rate (4.84±0.50 g) was obtained in G1, fish fed with control diet. The study's results on blood parameters indicate that the O. niloticus fed 5 g/kg of yeast in G2 had the highest mean values of Red Blood Cells at 4.49±0.23 × 106 µ/l, Haemoglobin at 3.73±0.20 g/dl, and Mean Cell Haemoglobin Content at 46.03±0.07. While the fish fed 15 g/kg of yeast in G4 had the lowest mean values of 3.48±0.35 × 106 µ/l, 3.73±0.31 g/dl, and 31.80±0.05, respectively. The greatest mean values of White Blood Cells at 10.53±0.35 × 103 µ/l, Parked Cell Volume at 15.50±0.50%, and Mean (red) Cell Volume at 38.08±0.06 were observed in fish fed with the control diet. Fish given 5 g/kg (G2) had the greatest levels of total protein, glucose, globulin, and cholesterol, with mean values of 62.00±0.93 g/dl, 14.30±0.20 g/dl, 48.00±1.00 and 3.34±0.05 g/dl respectively.
ConclusionThe study suggests that increasing yeast concentration in O. niloticus diets increases mucosa surface area and promotes nutrient absorption, with minimal adverse effects on intestinal histology, biochemical parameters, and haematology indices of Oreochromis niloticus.
-
-
-
Tuna (Thunnus sp.) Bone Fishmeal as an Alternative Calcium Source for Brownies
Authors: Rahim Husain, Junaidi Saus and Sutianto Pratama SuhermanAvailable online: 08 July 2025More LessIntroductionThis study aimed to explore the use of tuna (Thunnus sp.) bone fishmeal to boost the nutritional value of brownies, with a particular focus on the benefits of calcium for pregnant women.
Incorporating tuna bone fishmeal into brownie recipes offered the potential to enhance both the sensory and nutritional qualities of this traditional product. The research investigated the organoleptic quality, proximate composition, and calcium content of brownies with added tuna bone fishmeal.
MethodsThis study employed an experimental design involving three treatments: treatment A (tuna bone fishmeal 30 g: wheat flour 70 g), treatment B (tuna bone fishmeal 40 g: wheat flour 60 g), and treatment C (tuna bone fishmeal 50 g: wheat flour 50 g). Treatment C was selected for detailed analysis, and a hedonic test was conducted.
ResultsTreatment C, consisting of 50 g of tuna bone fishmeal and 50 g of wheat flour, was favored based on hedonic test results. Chemical analysis showed a water content of 11.48%, ash content of 5.21%, protein content of 12.73%, fat content of 8.28%, and calcium content of 32.25 mg/g. However, water and fat content did not meet Indonesia's national standard (SNI) for semi-moist cakes, including brownies.
ConclusionIncorporating tuna bone fishmeal into brownies enhanced their calcium content, offering potential nutritional benefits, particularly for pregnant women. Sensory evaluations were positive, though further adjustments may be needed to meet SNI standards for semi-moist cakes.
-
-
-
Role of Synbiotic Supplements in the Treatment and Prevention of Metabolic Disorders: A Review
Available online: 07 July 2025More LessAbstract: Metabolic disorders (MDs) have emerged as a global health concern, affecting a significant portion of the population. Factors such as urbanization, sedentary lifestyles, and dietary choices may increase the prevalence of MDs, including type 2 diabetes mellitus (T2DM), cardiovascular diseases, and obesity. Recent studies have shed light on the association between the gut microbiota (GM) and the development of MDs. Disruptions in the gut microbiota and alterations in metabolic pathways may be attributed to dietary habits, lifestyle choices, and specific diseases, resulting in metabolic disorders. This review examines the correlation between MDs, gut dysbiosis, and the utilization of synbiotics in MDs. Additionally, we explore the roles of metabolic endotoxemia, bile acid metabolism, energy harvest, and tryptophan-derived metabolites in mediating the link between gut dysbiosis and the development of MDs. The manuscript also highlights the potential of synbiotic interventions as a promising therapeutic strategy for managing and treating MDs. Clinical evidence suggests that synbiotic supplementation positively impacts various components of metabolic health, including weight management, blood sugar control, lipid profiles, and inflammatory markers. Nevertheless, additional research is needed to determine the long-term effectiveness and safety of synbiotic interventions, particularly in larger and diverse populations.
-
-
-
Consumer Habits, Food Purchase Prioritization, and Body Weight During Confinement of Mexican Population in the COVID-19 Pandemic
Available online: 04 June 2025More LessIntroduction/ObjectiveThe objective of this study is to identify the prioritization in the purchase of food during the confinement of the Mexican population.
MethodsObservational, analytical and cross-sectional study of 1,081 participants living in Mexico; an online, voluntary and anonymous survey was conducted. Chi-square and binary logistic regression analyses were performed, and STATA 16 (Stata Corp LP) was used.
ResultsSignificant differences were found according to nutritional status for sweets, fried foods, pizzas, sandwiches and sugary drinks. However, when these associations were adjusted for sociodemographic variables, they were no longer significant. It is shown that the high prioritization of tortillas increases the risk of being overweight and obese. When the analysis was conducted, this association was not significant. Nuts were directly associated with overweight or obesity. In contrast, bottled water is not directly linked to weight gain or loss.
ConclusionDifferences were found according to nutritional status in the prioritization of foods high in calories, fats, and sugars. However, this prioritization was different between people who did gain weight versus those who did not.
-
-
-
Association between Dietary Guanidinoacetic Acid Intake and Biologically Active Folate Vitamers
Authors: Sergej M. Ostojic and Jelena CvejicAvailable online: 23 May 2025More LessIntroductionGuanidinoacetic acid (GAA) serves as a primary methyl group acceptor, with its conversion to creatine constituting a major methylation pathway. While prior studies have established a relationship between dietary GAA intake and total folate levels, its effects on individual folate vitamers remain poorly understood. The main objective of this study was to investigate the association between dietary GAA intake and serum concentrations of total folate and specific folate vitamers in a nationally representative U.S. population.
MethodsData were drawn from the 2011–2012 National Health and Nutrition Examination Survey (NHANES), including 8,485 participants. Dietary GAA intake was estimated using 24-hour dietary recall, and serum concentrations of total folate and five folate vitamers were measured through standardized laboratory analyses. Multivariable linear regression models, adjusted for demographic and dietary covariates, were used to assess associations.
ResultsHigher dietary GAA intake was significantly associated with lower serum levels of total folate (B = −0.280, P < 0.001), 5-methyltetrahydrofolate (5-methyl-THF; B = −0.265, P < 0.001), 5,10-methenyltetrahydrofolate (5,10-methenyl-THF; B = −0.001, P = 0.021), and 4-α-hydroxy-5-methyl-THF (MeFox; B = −0.007, P = 0.006). These associations persisted after adjustment for potential confounders.
Discussion5-methyl-THF and 5,10-methenyl-THF appear to be more sensitive biomarkers of dietary GAA exposure compared to other folate vitamers, such as folic acid and tetrahydrofolate; these compounds should be routinely evaluated to effectively monitor the nutritional effects of GAA in human studies.
ConclusionDietary intake of GAA is inversely associated with serum concentrations of total folate and key folate vitamers. These findings suggest that GAA may influence methyl group availability and homocysteine remethylation via its impact on folate metabolism. Further investigation is warranted to explore the metabolic and clinical implications of these associations.
-
-
-
Effect of Caffeine and Soda Consumption on the Level of Serum Electrolytes and Hepatic Enzymes in Healthy Population of Punjab: A Cross-Sectional Analysis
Available online: 15 May 2025More LessIntroductionThe habitual consumption of caffeine and soda drinks is very high among the global population and has increased substantially in Pakistan in the last few decades.
ObjectiveThe effect of caffeine and soda drink consumption on the levels of various hepatic enzymes (AST, ALT, and ALP) and serum electrolytes (calcium and phosphorus) was estimated in the healthy population of Punjab.
MethodsThe cross-sectional analysis included 174 healthy caffeine and soda drink consumers, whose caffeine and soda consumption were determined using a food-frequency questionnaire. The serum levels of electrolytes (calcium and phosphorus) and hepatic enzymes (ALT, AST, ALP) were assessed using kits. Regression analyses were performed to establish the effect of caffeine and sodas on serum parameters.
ResultsSerum phosphorus (3.24 mg/dl ± 1.193) and ALP (198.5 U/L ± 67.3) levels decreased with increased caffeine consumption, whereas higher soda intake elevated serum phosphorus (3.26 mg/dL ± 1.149) and ALP (198.9 U/L ± 67.7) levels. Serum calcium, AST and ALT activities were unaffected by the increased consumption of caffeine and sodas. However, the combined intake of soda and caffeine consumption showed a positive correlation (p<0.039) with the serum ALP activity.
ConclusionThe findings of the current study suggest that increased caffeine and soda consumption may impact metabolic pathways and may result in altered serum electrolytes or hepatic enzymes. However, cohort or longitudinal studies with large sample populations must be carried out for more precise conclusion that can be projected to dietary guidelines and can be used as a benchmark for public health policy.
-
-
-
Creatine-Guanidinoacetic Acid Supplementation Improves Esports Performance in Young Men
Authors: Bogdan Andjelic, Nikola Todorovic, Milan Vranes and Sergej M. OstojicAvailable online: 15 May 2025More LessBackgroundThe primary objective of this open-label quasi-experimental pilot study was to investigate the effects of co-administered creatine and guanidinoacetic acid (GAA) on esports performance, neuropsychological outcomes, and creatine status in young male esports athletes.
MethodsWe explored the impact of a 4-week supplementation with a creatine and GAA mixture on esports performance in Dota 2™ game and post-game neuropsychological outcomes among young experienced male esports athletes (n = 10).
ResultsThe intervention led to significant improvements, including a notable 30.1% increase in total scores for the final Dota 2™ game (P = 0.05), along with a 19.2% reduction in mean reaction time (P = 0.02), a 4.4% increase in accuracy (P = 0.05), and a 16.2% enhancement in executive control (P = 0.01).
DiscussionThe effectiveness of lower doses of creatine and guanidinoacetic acid (GAA) observed in our study may be attributed to the enhanced capacity of GAA to cross the blood–brain barrier, thereby facilitating sustained cerebral creatine synthesis and supporting the elevated energy demands associated with esports performance.
ConclusionThese preliminary findings indicate that the blend may be an effective performance-enhancing intervention in esports. However, the lack of a control group, the small sample size, and the short study duration limit the generalizability and robustness of the results.
-
-
-
Allium sativum L.: A Potent Functional Food with Potential Anticancer Properties
Authors: Pankaj Kumar Chaurasia, Mithu Yadav, Shashi Lata Bharati and Vijay Kumar PatelAvailable online: 06 May 2025More LessBackgroundGarlic (Allium sativum L.) is a significant medicinal herb, well-known for its therapeutic properties as well as its role as a spice, flavoring agent, and enhancer of taste. Its majority of medicinal values are due to the presence of a number of S-containing compounds.
ObjectiveThis short communication aimed to explore briefly the anticancer properties of garlic.
MethodsBased on the literature search, several recent research works were examined to assess and explore the potential of garlic as an anticancer agent.
ResultsIt was observed that garlic and its constituents have noteworthy potential in the possible treatment of different types of cancer like breast cancer, lung cancer, kidney cancer, cervical cancer, cancer of the digestive system, prostate cancer, etc.
ConclusionThis short communication explores the anticancer potential of garlic and advocates for the inclusion of garlic, or its various forms, as an essential part of daily diet.
-
-
-
Exploring Probiotic Potential of Bacillus Species for Human Health and Disease
Available online: 21 April 2025More LessGut pathogens pose a significant threat to human health by disrupting the balance of intestinal microbiota. While antibiotics are effective in treating gut dysbiosis, the emergence of multidrug-resistant bacteria presents a daunting challenge. Moreover, the accumulation of these drugs alters gut microbiota and affects their pharmacokinetics. Consequently, probiotics are increasingly recognized as safe and sustainable means of maintaining a healthy gut microbiota, contributing to the achievement of Sustainable Development Goals (SDG), particularly SDG3 which emphasizes good health and well-being. Bacillus species, as probiotics, play a crucial role in restoring equilibrium of gut microbiota by promoting a favorable microbial population and enhancing intestinal integrity. It has been shown to produce biologically active metabolites with antimicrobial properties against enteric pathogens and anti-inflammatory substances that aid in healing the intestinal mucosa from dysbiosis. Additionally, they modulate the immune system through communication with immune cells, competitively exclude pathogens, and activate humoral and innate cell populations. The enteric nervous system, residing in the gastrointestinal system, governs the physiological functions of the gut and its interactions with extraintestinal organs. In this review we explore the antimicrobial compounds produced by Bacillus species to enhance their impact on gastrointestinal health and disease, as well as insights into the connection between intestinal and extraintestinal diseases.
-
-
-
Enhancing Bioactive Compounds and the Antioxidant Properties of Thai Coconut Pancake (Khanom Ba-bin) through Partial Substitution with Thai Pigmented Rice Flours
Available online: 21 March 2025More LessBackgroundThai Coconut Pancake (Khanom Ba-bin) is a traditional Thai dessert made from glutinous rice flour, coconut, and sugar. It is gaining popularity, especially as a street food in night markets. However, its nutritional value is limited due to its main ingredients.
ObjectiveThis study aimed to develop and evaluate Thai Coconut Pancake using various Thai pigmented rice flours as partial substitutes for white glutinous rice flour to enhance its nutritional value and antioxidant properties and determine consumer acceptance through sensory evaluation.
MethodsFour pigmented rice varieties (Sung Yod, Riceberry, Hom Nil, and black glutinous rice) were used to replace white glutinous rice flour at 10%, 20%, and 30% levels. The total phenolic content (TPC), total flavonoid content (TFC), and antioxidant activities (DPPH and ABTS assays) of the modified Thai Coconut Pancake samples were determined and compared. Sensory evaluation was conducted using a 9-point hedonic scale to assess consumer acceptance.
ResultsIncorporating pigmented rice flours significantly increased TPC, TFC, and antioxidant activities compared to the control (100% white glutinous rice flour). Black glutinous rice flour substitution at 30% yielded the highest TPC (65.39 ± 0.32 μg GAE/g dw) and TFC (63.09 ± 0.56 μg QE/g dw). Hom Nil rice flour at 30% substitution exhibited the highest antioxidant activities in both DPPH (31.65 ± 0.43% inhibition) and ABTS (60.83 ± 0.45% inhibition) assays. A clear dose-response relationship was observed between substitution levels and the content in terms of bioactive compounds. Sensory evaluation revealed that a 20% substitution level was optimal, showing no significant differences in overall acceptability compared to the control, indicating the potential for product development.
ConclusionThis study demonstrates the potential of using Thai pigmented rice flours to enhance the nutritional value and antioxidant properties of traditional Thai desserts, with a 20% substitution level providing optimal balance between nutritional enhancement and sensory acceptance, offering a promising approach to developing healthier food products while preserving cultural authenticity.
-
-
-
The Effect of Cinnamon-Based Cookies on Blood Glucose and Antioxidant Levels of ST-Induced Diabetic Rats
Authors: Liana Verdini, Budi Setiawan, Ahmad Sulaeman and I Wayan Teguh WibawanAvailable online: 27 January 2025More LessIntroductionDiabetes mellitus is a significant public health concern as its global prevalence continues to rise. Non-pharmacological treatments may offer promising results for diabetic patients. This study aimed to evaluate the effects of cinnamon-based cookies on blood glucose and antioxidant levels in diabetic rats.
MethodsA randomized block design was used, involving five groups: a non-diabetic group, a positive control group receiving 0.6 mg/kg/day of glibenclamide, a negative control group receiving aqua dest, a group receiving cinnamon extract cookies (0.2 g/kg), and a group receiving powdered cinnamon cookies (0.6 g/kg). A total of 40 Sprague-Dawley rats were randomly divided into these groups (n = 8 per group). Diabetes was induced using streptozotocin (50 mg/kg). The intervention lasted for 21 days, during which body weight and blood glucose levels were monitored on days 0, 3, 7, 14, and 21. At the end of the intervention, the rats were sacrificed, and blood serum was collected via intracardiac puncture. Body weight was measured using a digital scale, while blood glucose levels were determined using a glucometer. The serum was then analyzed for SOD, MDA, and insulin levels using the ELISA method.
ResultsThe study demonstrated that both types of cinnamon cookies significantly decreased blood glucose levels by day 3, with the cinnamon powder cookies achieving levels comparable to those of non-diabetic rats by day 7. Additionally, both types of cookies significantly improved SOD and insulin levels and reduced MDA levels in the rats. However, the body weight of the diabetic rats was not fully restored.
ConclusionThese findings suggest that cinnamon could be utilized in food product development for blood glucose control, with cinnamon powder potentially offering more favorable results.
-