Dry-aged beef quality with the addition of Mucor flavus - Sensory, chemosensory and fatty acid analysis.

Dry-aged beef is a premium product known for its unique taste and aroma. These characteristics are thought to partially depend on the composition of the microorganisms present on the meat surface during ageing. Recently several attempts to standardise this process were made.

Personal sense of power predicts financial risk-taking propensity: But only when risk-related decisions are made without cognitive load.

A significant relationship between a sense of power and financial risk-taking has been established in the literature. However, the boundary conditions for this relationship remain unclear. This article presents the results of an online experimental study ( = 192) that explores the moderating role of cognitive load in the relationship between power and financial risk-taking in the domains of gambling and investing.

By-product hazelnut seed skin characteristics and properties in terms of use in food processing and human nutrition.

The hazelnut seed skins (HSS) are by-products from roasting or blanching hazelnuts without direct second utilization. The generation of HSS creates an economic and environmental problem. The object of the study was a comprehensive analysis of the properties for reuse of HSS.

Strategies to Improve the Functional Value of Meat and Meat Products.

Meat is a necessary component of the human diet because of its unique chemical composition, nutritional value, and complete protein content with favourable proportions of amino acids [...

Probiotic Bacteria Survival and Shelf Life of High Fibre Plant Snack - Model Study.

The study aimed to develop plant-based model snacks that are high in fibre, contain probiotic bacteria and are convenient for long-term storage. The research focused on selecting a suitable form of probiotic bacteria (active biomass, microencapsulated, freeze-dried), inoculation method (in the base mass or in the filling of a snack) and appropriate storage conditions (4°Cor 20 °C). The potential synbiotic properties were evaluated.

The Effect of Methyl-Derivatives of Flavanone on MCP-1, MIP-1β, RANTES, and Eotaxin Release by Activated RAW264.7 Macrophages.

Chemokines, also known as chemotactic cytokines, stimulate the migration of immune cells. These molecules play a key role in the pathogenesis of inflammation leading to atherosclerosis, neurodegenerative disorders, rheumatoid arthritis, insulin-resistant diabetes, and cancer. Moreover, they take part in inflammatory bowel disease (IBD).

The Role of Autochthonous B1 Starter Culture in Improving the Technological and Nutritional Quality of Cow's Milk Acid-Rennet Cheeses-Industrial Model Study.

In the study, an attempt was made to develop an innovative technology for cheese manufacturing. It was hypothesized that selected autochthonous lactic acid bacteria as a starter culture are more suitable for the production of acid-rennet cheeses of good technological and sensory quality. The study aimed to assess the possibility of using the strain B1 ( B1) as a starter culture to produce acid-rennet cheeses using raw cow's milk.

Exploring the role of fear of missing out in coping and risk-taking among alcohol use disorder and general young adult populations.

A high level of fear of missing out (FOMO) is related to many adverse emotions and behaviors, including stress, maladaptive coping, risk-taking, and alcohol consumption. However, previous research on FOMO has not considered particularly vulnerable cohorts like individuals with alcohol use disorder (AUD). In this project, we have conducted two preliminary studies (N1 = 356; N2 = 66) investigating the role of FOMO in alcohol-related coping strategy in a general population of young adults as well as a clinical sample of AUD patients.

In Vitro Anti-Inflammatory Activity of Methyl Derivatives of Flavanone.

Inflammation plays an important role in the immune defense against injury and infection agents. However, the inflammatory chronic process may lead to neurodegenerative diseases, atherosclerosis, inflammatory bowel diseases, or cancer. Flavanones present in citrus fruits exhibit biological activities, including anti-oxidative and anti-inflammatory properties.

Cold adapted and closely related mucoraceae species colonise dry-aged beef (DAB).

The dry ageing is a historically relevant method of meat preservation, now used as a way to produce the dry-aged beef (DAB) known for its pronounced flavour. Partially responsible for the taste of the DAB may be various microorganisms that grow on the surface of the meat. Historically, the fungal species colonising the DAB were described as members of the genera Thamnidium and Mucor.

Fungal Biostarter Effect on the Quality of Dry-Aged Beef.

Meat aging is a process consisting of its storage in specific conditions which leads to an increase in its organoleptic qualities. The most common method of meat aging is the wet vacuum-bag based method, whereas the traditional method, called dry-aging, involves keeping meat at a low temperature for an extended time. However, this process is characterized by low repeatability of the results.

The Effects of Activating Gender-Related Social Roles on Financial Risk-Taking.

Previous studies observed differences between men and women in terms of their financial risk-taking. However, these differences may stem not only from the gender of the decision-maker but also from other factors, such as stereotypical gender social roles. Media content exposes both men and women to stereotypical portrayals of their gender, and this might temporarily activate thoughts related to their social roles.

Santin (5,7-Dihydroxy-3,6,4'-Trimetoxy-Flavone) Enhances TRAIL-Mediated Apoptosis in Colon Cancer Cells.

TRAIL (Tumor necrosis factor-Related Apoptosis-Inducing Ligand) has the ability to selectively kill cancer cells without being toxic to normal cells. This endogenous ligand plays an important role in surveillance and anti-tumor immunity. However, numerous tumor cells are resistant to TRAIL-induced apoptosis.

The effect of state and trait power on financial risk-taking: The mediating and moderating roles of optimism.

The research aimed to further develop knowledge on the mechanisms that enhance risk-taking propensities among powerful people. Three studies (N1 = 328, N2 = 388, N3 = 267) investigated the role of optimism in the relationship between sense of power and financial risk-taking, controlling for the state of power. Study 1, correlational, analyzed whether the relationship between sense of power and risky financial choices is serially mediated by general optimism and financial risk perception.

The sarcoplasmic protein profile of breast muscle in Turkeys in response to different dietary ratios of limiting amino acids and Clostridium perfringens-induced inflammation.

In this study, the effects of the Arginine/Lysine (Arg/Lys) ratio in low- and high-methionine (Met) diets on the sarcoplasmic protein profile of breast muscles from turkeys reared under optimal or challenge (Clostridium perfringens infection) conditions were determined. One-day-old Hybrid Converter female turkey poults (216 in total) obtained from a commercial hatchery on hatching day, and on the basis of their average initial body weight were randomly allocated to 12 pens (4 m each; 2.0 m × 2.

Plant-Based Dairy Alternatives: Consumers' Perceptions, Motivations, and Barriers-Results from a Qualitative Study in Poland, Germany, and France.

Plant-based dairy substitutes have been gaining popularity in recent years, but consumer perspective on these products is still relatively unexplored. The purpose of the study was to investigate the potential of plant-based dairy alternatives, including consumers' motives and the barriers to embracing this food category. A qualitative study (24 focus groups, 154 respondents) was conducted in three countries: Poland, Germany, and France.

The Use of Unique, Environmental Lactic Acid Bacteria Strains in the Traditional Production of Organic Cheeses from Unpasteurized Cow's Milk.

The aim of this study was to use local LAB cultures for the production of organic acid-rennet cheeses from unpasteurized cow's milk. Under industrial conditions, three types of cheese were produced, i.e.

Metabolomic analysis indicates that higher drip loss may be related to the production of methylglyoxal as a by-product of glycolysis.

The aim of the present study was to assess applicability of metabolomics analysis of exudate from chicken breast muscle to explanation of differences in drip loss. The research was carried out on the skinless breast fillets sourced from 60 broiler carcasses (7-wk-old male Ross broilers). In the meat samples the pH value, color parameters, drip loss, chemical composition, and sensory quality were evaluated.

The challenges arising from the COVID-19 pandemic and the way people deal with them. A qualitative longitudinal study.

The conducted qualitative research was aimed at capturing the biggest challenges related to the beginning of the COVID-19 pandemic. The interviews were carried out in March-June (five stages of the research) and in October (the 6th stage of the research). A total of 115 in-depth individual interviews were conducted online with 20 respondents, in 6 stages.

Effect of Heat Treatment by the Sous-Vide Method on the Quality of Poultry Meat.

An increase in the consumption of poultry meat has been observed due to its availability, nutritional value, and delicate flavor. These characteristics make it possible to prepare, with the use of spices and other additives, many different dishes and products for increasingly demanding consumers. The sous-vide technique is increasingly being used to give new sensory attributes to dishes in gastronomy.

Effect of Herbal Addition on the Microbiological, Oxidative Stability and Sensory Quality of Minced Poultry Meat.

The study aimed to assess the effect of herbal additions with antioxidant properties (pepper, thyme and oregano) on the microbiological and oxidative stability as well as the sensory quality of minced poultry meat. Meatballs treatments without additives and treatments with the addition of three types of spices in two forms-dry spices and industrial extracts were examined. Popular seasoning additives of oregano (), thyme () and black pepper () at 0.

Acceptance of Fresh Pasta with β-Glucan Addition: Expected Versus Perceived Liking.

The aim was to recognize the effect of oat β-glucan fiber addition on expected and perceived liking of fresh pasta. Durum wheat semolina was enriched with oat β-glucan fiber in proportions: 0, 4, 8, 12 and 16% in relation to wheat flour. The evaluation of pasta samples was carried out by a group of 150 consumers and 10 panelists.

The Influence of Hypericin-Mediated Photodynamic Therapy on Interleukin-8 and -10 Secretion in Colon Cancer Cells.

The aim of this study was to measure the secretion of interleukin (IL)-8 and -10 during an elicited immune response following sublethal doses of hypericin-mediated photodynamic therapy (HY-PDT) in experimental models of residual colon cancer cells in vitro. Investigations were performed on the cancer cell lines SW480 and SW620. Each cell line was exposed to 3 different concentrations of the photosensitizer HY and various doses of irradiation.