98%
921
2 minutes
20
: The escalating global demand for meat, as a sequela of population growth, has led to unsustainable livestock production, resulting in a host of environmental and food security concerns. Various strategies have been explored to mitigate these issues, including the introduction of a novel food product, cultured meat. Cultured meat is not yet commercially available, yet public perceptions are already taking shape. To better understand the factors influencing its adoption by consumers, a cross-sectional, web-based study was conducted to examine consumer attitudes toward conventional meat and cultured meat among adults in the United Arab Emirates (UAE). : The survey was conducted between December 2023 and March 2024 and used a convenience snowball sampling method. The questionnaire focused on current meat consumption patterns, meat attachment, and willingness to consume cultured meat. Sociodemographic data, including age, sex, education, and self-reported weight and height, were also collected. : Results showed that the vast majority (86%) of participants consumed all types of meats, while more than half (59.3%) were unfamiliar with the term "cultured meat". Despite this unfamiliarity, about one-third (35%) were somewhat willing to try cultured meat, though more than two-thirds (69%) were reluctant to replace conventional meat with cultured meat in their diet. Male participants and those with higher BMIs showed a significantly stronger attachment to conventional meat. Willingness to consume cultured meat was notably higher among participants aged less than 30 years, those having less formal education, and those who are Arabic. : These findings suggest that while interest in cultured meat exists, significant barriers remain, particularly regarding consumer education and cultural acceptance.
Download full-text PDF |
Source |
---|---|
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC11722975 | PMC |
http://dx.doi.org/10.3390/nu17010028 | DOI Listing |
Food Chem
September 2025
Jiaxing Institute of Future Food, Jiaxing 314050, China; College of Biosystems Engineering and Food Science, Zhejiang University, Hangzhou 310058, China. Electronic address:
This paper aims to explore the feasibility of enhancing the printing performance of 3D-printed meat analogues by varying the substitution amount of camellia seed cake protein (SCP) in the edible ink system based on proteins and polysaccharides. It covers the ink formulation, rheological properties and product analysis. The addition of SCP can significantly enhance the apparent viscosity, mechanical strength, and water retention capacity of the inks.
View Article and Find Full Text PDFExp Parasitol
September 2025
Institute of Parasitology, Faculty of Veterinary Medicine, Leipzig University, Leipzig, Germany; Tifton Veterinary Diagnostic and Investigational Laboratory and Department of Infectious Diseases, College of Veterinary Medicine, University of Georgia, Tifton, USA. Electronic address: berit.bangoura@u
The common parasite Toxoplasma gondii can infect all warm-blooded animals, including humans. Although most infections in humans remain asymptomatic, clinical toxoplasmosis can develop into a fatal disease. Infections are usually contracted by oral ingestion of tissue cysts or oocysts contained in cat feces.
View Article and Find Full Text PDFInt J Food Microbiol
September 2025
Department of Food Science, Rutgers University, New Brunswick, NJ 08901, United States. Electronic address:
Alternatives to the use of chemical antimicrobials to treat meat and poultry carcasses during processing and food processing environments are of interest to consumers globally. The influence of bacterial cell concentration, membrane permeabilizing agents, and effect on macromolecules of the photosensitizer curcumin (PSC) on Salmonella inactivation in a medium model and on chicken skin and the inactivation of Listeria monocytogenes biofilms on stainless steel were determined. The addition of 30 mg/mL CaCl or higher significantly reduced the level of Salmonella compared to PSC treatment alone in a liquid media system.
View Article and Find Full Text PDFJ Food Sci
September 2025
Food Science and Human Nutrition Department, University of Florida, Gainesville, Florida, USA.
Meat analogs are emerging as a sustainable alternative to meat products, and novel meat analog products could potentially offer additional health benefits. Antimicrobial resistance (AMR) poses a serious threat to global human health. Dietary choices affect the composition of bacteria in the human gut microbiome and can influence the carriage of antimicrobial resistance genes (ARGs).
View Article and Find Full Text PDFCurr Res Food Sci
August 2025
Laboratory for Animal Nutrition and Animal Product Quality, Department of Animal Sciences and Aquatic Ecology, Ghent University, Coupure Links 653, B-9000, Ghent, Belgium.
The food hydrocolloids κ-carrageenan and xanthan gum, used in processed foods including meat products, have unclear effects on gut health. This study investigated the effects of incorporating 1 % κ-carrageenan or xanthan gum into pork on protein digestibility, gut microbiota, oxidative stress, and gene expression using both gastrointestinal digestion/fermentation and an rodent model. , xanthan gum reduced protein digestibility (-11 %) in the simulated small intestine, thus elevating protein fermentation metabolites (up to 4-fold), but this was not observed .
View Article and Find Full Text PDF