The effect of sonicated cell-free supernatant from Lacticaseibacillus paracasei B1 and Lactiplantibacillusplantarum O24 on selected quality determinants of cooked pork sausages.

The aim of the study was to assess the effect of lyophilized cell-free supernatant (CFS) obtained from Lacticaseibacillus paracasei B1 and Lactiplantibacillus plantarum O24 cultures on the characteristics of cooked pork sausages stored by 21 days at 4 °C. The following parameters were assessed: antioxidant activity (ABTS, Reducing Power, Fe-chelating activity), texture parameters (hardness, springiness, gumminess, chewiness) and color changes (L*,a*,b*), as well as the fatty acid profile and TBARS content as an indicator of lipid oxidation. Microbiological status was also assessed.

Is general anesthesia neuroinjury-free and safe for gynecological patients' cognition? A comparison of two typical anesthesia schemes based on propofol and sevoflurane.

Introduction: The aim of the study was to evaluate the neurocognitive safety of two schemes of general anesthesia based on propofol or sevoflurane applied to patients undergoing laparoscopic gynecological operations, with a special focus on the patients' age, American Society of Anesthesiologists (ASA) physical status/risk category I, II, or III, and levels of neuromarkers.

Material And Methods: The Montreal Cognitive Assessment (MoCA) was chosen for cognitive assessment. The potential neuroinjury after anesthesia and operation was assessed with a set of neuromarkers: glial fibrillary acidic protein (GFAP), neurofilament light chain (NFL), tau protein (tau), and ubiquitin C-terminal hydrolase L1 (UCH-L1).

Polyphenol Profile and Biological Activity of the Extracts from Griseb. (Lamiaceae) Herb.

The beneficial and multifaceted effects of Griseb. extracts are attributed to the presence of polyphenolic compounds, particularly phenolic acids. The research was carried out for herb of different origins (Albania, Bulgaria, North Macedonia, and Türkiye).

Effect of Nanometals and Pulsed Electric Field (PEF) on the Germination Capacity of Seeds and Antioxidative Properties of Seedlings of Sunflower.

The increasing integration of physical and nanotechnological treatments in agriculture has unlocked new possibilities for enhancing seed performance and the functional properties of seedlings. This study aimed to determine the effect of the coupled use of pulsed electric field (PEF) and the soaking (coating) of sunflower seeds in metal nanoparticles (AgNP and CuNP) on their germination capacity and on the stem and root length, content of pigments (chlorophyll , chlorophyll , carotenoids), color profile, and antioxidative properties (FRAP, polyphenols, TPC, ABTS, and DPPH) of sunflower seedlings. The study results enable the drawing of explicit conclusions that the higher PEF energy applied (5.

Herbal and Spice Additives in Functional Confectionery Products: A Review.

Herbs and spices are a rich source of bioactive compounds that exhibit multidirectional health-promoting effects. Their bioactivity is mainly related to the presence of phenolic acids, flavonoids, carotenoids, essential oils, alkaloids, tannins, saponins and other plant bioactive compounds. The potential of herbs and spices in preventing oxidative stress, inflammation, bacterial infections and metabolic disorders is increasingly highlighted in the scientific literature, making them a valuable addition to functional foods.

Application of COI Gene-Based Molecular Analysis for Verifying Honey Authenticity and Detecting Trace Residues in Vegan Food Products.

Honey is a natural bee product with confirmed health-promoting properties, the quality and authenticity of which are of key importance from a consumer's perspective. However, the demand for honey is affected by the problem of its adulteration. Moreover, despite its numerous taste and health benefits, honey may be an undesirable product for some groups of consumers, such as people with allergies or vegans.

Chemical Versus Biological Approaches to the Synthesis of Lactobionic Acid: A Review.

Lactobionic acid, widely used in the pharmaceutical, cosmetic, and food industries, is produced through chemical and biological methods, each with distinct advantages and challenges. This review examines the key approaches to its production, highlighting the chemical oxidation of lactose and biotechnological processes using microbial and enzymatic systems. Chemical methods offer high yields and rapid production but are often hindered by environmental concerns and lower product purity.

Probiotic Yeast and How to Use Them-Combining Traditions and New Waves in Fermented Beverages.

Potentially probiotic yeasts isolated from foodstuffs can be used as components in functional fermented beverages. To date, there have been no reports on the use of var. , , , or isolates in the production of a traditional Polish beverage called underbeer (podpiwek).

Possibilities of Using the New EK11 Strain as a Starter Culture for the Fermentation of the Fruiting Bodies of Edible Mushrooms.

Three popular cultivated mushroom species (, , and ) were biopreserved through a directed lactic acid fermentation process. strain EK11 obtained from fruiting bodies subjected to spontaneous lactic acid fermentation was used as a starter culture. Regardless of the mushroom species, the pH value on experimental day 7 was ≤3.

Physiochemical Characterization and Antioxidant Potential of Sorghum and Cork Oak as Valuable Additives to Traditional Pasta.

This study aimed to valorize underutilized local ingredients by developing nutritionally enhanced pasta products enriched with sorghum and cork oak flours. The resulting pasta samples were characterized by their chemical composition, color attributes, functional properties, texture, microstructure, and antioxidant capacity. Semolina-based pasta showed higher protein content, while cork oak flour contributed significantly to lipid content, and sorghum flour was notably rich in fiber and minerals.

Why Does Monk Fruit Extract Remain Only Partially Approved in the EU? Regulatory Barriers and Policy Implications for Food Innovation.

Monk fruit extract (, MFE) is a natural, non-caloric sweetener known for its intense sweetness, antioxidant properties, and potential metabolic health benefits. While certain aqueous monk fruit decoctions are recognised as non-novel foods in the UK and Ireland due to significant pre-1997 consumption, the European Union (EU) has adopted a more cautious approach under the Novel Food Regulation (EU) 2015/2283. As of October 2024, only one specific aqueous extract of monk fruit has been authorised in the EU under Regulation (EU) 2024/2345, permitting its use in several food categories.

Coupled Bone-Muscle Degeneration in Chronic Pancreatitis: A Juvenile Porcine Model of Secondary Osteosarcopenia.

Osteosarcopenia, characterized by concurrent bone loss and muscle wasting, significantly impacts mobility and quality of life. While age-related primary osteosarcopenia is well-studied, secondary osteosarcopenia (SOS) caused by chronic diseases remains poorly understood, particularly in young individuals. The present study aimed to comprehensively characterize musculoskeletal alterations associated with SOS using a juvenile porcine model of cerulein-induced chronic pancreatitis.

Translating Antiviral Therapies to Veterinary Use: A Review of Immunomodulatory Agents for Potential Application in Aleutian Mink Diseases.

Aleutian mink disease virus (AMDV) poses a serious threat to the fur industry worldwide, and the lack of effective treatments or vaccines makes it difficult to combat the disease. There are highly virulent strains of AMDV that cause severe symptoms, but by selecting animals with low titres of anti-AMDV antibodies, it is possible to obtain mink with increased resistance to AMDV. Immunomodulation research offers a promising prospect in combating AMDV.

Green Leafy Vegetables (GLVs) as Nutritional and Preventive Agents Supporting Metabolism.

Metabolic syndrome (MetS) is defined as a group of metabolic defects that include hypertension, insulin resistance, visceral obesity, fatty liver disease, and atherosclerotic cardiovascular disease (CVD). The first step in controlling the progression of MetS is lifestyle changes, including dietary modification. Regular consumption of fruits, vegetables, whole grains and other plant foods negatively correlates with the risk of developing chronic diseases.

Nutrition and Micronutrient Interactions in Autoimmune Thyroid Disorders: Implications for Cardiovascular Health.

Thyroid hormones play a crucial role in regulating metabolism and cardiovascular function, with even mild dysfunction-such as subclinical hypothyroidism-negatively impacting heart health. While previous studies have confirmed the effects of iodine, selenium, and vitamin D on thyroid regulation and inflammation, the combined role of these nutrients in reducing cardiovascular disease (CVD) risk in autoimmune thyroid disorders remains insufficiently understood. This review explores the influence of specific micronutrients-including selenium, iodine, and zinc-and dietary patterns, particularly the Mediterranean diet, on the pathophysiology of hypothyroidism and Hashimoto's thyroiditis.

Characterization and Optimization of L-Asparaginase Production by sp3 Isolated From of Southeast Algeria: Potential for Acrylamide Mitigation in Food Processing.

This study aims to isolate and optimize the production of L-asparaginase from fungal strains derived from Algerian Saharan plants, and evaluate the reduction of acrylamide formation in food products. L-asparaginase has frequently been used to treat childhood acute lymphoblastic leukemia. It catalyzes the hydrolysis of asparagine and glutamine into aspartic acid and ammonia.

Evaluation of tree leaf properties for potential biogas production.

Tree leaves constitute a significant portion of municipal biowaste. One of the most effective ways to utilize them is as a substrate for biogas production. While studies on the anaerobic digestion of leaves exist, they typically focus on single species, with limited physical and chemical analyses.

Harnessing pycnidia-forming fungi for eco-friendly nanoparticle production, applications, and limitations.

Nanotechnology is pivotal in various fields, including medicine, agriculture, environment, and catalysis. The synthesis of nanomaterials, typically within the 1-100 nm range, can be achieved through physical, chemical, and biological methods. Mycosynthesis, a biological approach, involves using fungi for nanoparticle (NP) synthesis.

Potential of Quercetin as a Promising Therapeutic Agent Against Type 2 Diabetes.

Quercetin (QE) is a naturally occurring flavonoid found in many fruits, vegetables, and other plant-based foods. It is recognized for its diverse pharmacological activities. Among its many therapeutic potentials, its antidiabetic properties are of particular interest due to the growing worldwide prevalence of diabetes mellitus.

The Efficiency of the Krebs Cycle and the Respiratory Chain in Physiologically and Prematurely Aging Bees ().

The process of aging in organisms is associated with progressive metabolic changes that affect energy production. In our study, we compared the activities/concentrations of components related to the Krebs cycle and the respiratory chain (such as acetyl-CoA, IDH, AKG, succinate, fumarate, NADH, UQCR, COX and ATP) in the hemolymph and fat body segments (tergites 3 and 5, sternite) in naturally and prematurely (affected by ) aging workers. Tergite 3 showed the highest metabolic activity, indicating its key role in energy storage and production.

The Gut Mycobiome and Nutritional Status in Paediatric Phenylketonuria: A Cross-Sectional Pilot Study.

Background: Phenylketonuria (PKU) is a metabolic disorder managed through a strict, lifelong low-phenylalanine diet, which may influence gut microbiome dynamics. While gut bacterial alterations in PKU are increasingly investigated, the fungal community (mycobiome) remains largely unexplored. This study compared gut mycobiome composition and dietary profiles of paediatric PKU patients and healthy controls, stratified by age (<10 and 10-18 years).

Airborne Ultrasound-Assisted Infrared Drying of Yellow Mealworm (Tenebrio molitor) Larvae: Nutritional Changes and Process Optimization Using Response Surface Method.

This research aims to evaluate the effect of air temperature, irradiation distance, and sonication time on dry characteristics of yellow mealworm (Tenebrio molitor L.) in an infrared dryer (IRD). The design of the drying experiments, which shows the relationship between the input and output variables, was conducted by the response surface method (RSM).

Optimizing agricultural biomass selection for biochar production using multicriteria decision-making.

This study presents a multicriteria decision-making approach using the AHP-TOPSIS method to evaluate agricultural biomass for sustainable biochar production. Given the increasing demand for eco-friendly soil amendments, water treatment efficiency and renewable energy sources, identifying optimal agricultural biomass feedstocks is crucial. Key factors influencing biochar quality, including lignin content, carbon content, and nitrogen content, were prioritized during the selection process.

A case study in photosynthetic parameters of perennial plants growing in natural conditions.

The research objective of this study was to determine the physiological condition of selected legume species growing under natural conditions, based on analysis in them: photosynthetic efficiency, chlorophyll fluorescence lifetime and photosynthetic pigment content. Evaluation of these parameters allows early detection of stress factors affecting the physiology of the plants and the determination of their adaptive capacity. The plants selected for the study included: white clover, red clover, alfalfa, and common sainfoin.

Bacterial indicators of environmental stress in the gut microbiome of free-ranging European roe deer inhabiting agricultural landscapes.

Environmental stressors can influence the gut microbiota of wild ruminants, yet their effects in free-ranging populations remain poorly understood. This study examined associations between physiological stress and gut microbiota composition in free-ranging European roe deer (Capreolus capreolus) from agricultural landscapes in central Poland. Fecal samples from 54 legally hunted individuals were analyzed for cortisol metabolite concentrations and bacterial community composition using 16S rRNA gene sequencing.