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The significance of pork meat quality extends far beyond mere consumer satisfaction, encompassing crucial aspects such as health and nutrition, economic impact, reputation and branding, food safety, and sustainability within the global food system. Influenced by a multitude of factors, each playing a pivotal role in shaping its sensory attributes and consumer appeal, pork meat quality stands as a cornerstone of the meat industry. Thus, understanding these factors are imperative for ensuring consistent high-quality pork production, aligning with consumer preferences, and elevating overall satisfaction levels. In this review, we provide a comprehensive overview of the diverse factors affecting pork meat quality, including genetic characteristics, rearing systems, feed composition, gender differences, pre-slaughter handling, and meat aging processes.
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http://www.ncbi.nlm.nih.gov/pmc/articles/PMC11466738 | PMC |
http://dx.doi.org/10.5187/jast.2024.e56 | DOI Listing |
Am J Clin Nutr
September 2025
Department of Health and Kinesiology, University of Illinois Urbana-Champaign, Urbana, Illinois, USA; Division of Nutritional Sciences, University of Illinois Urbana-Champaign, Urbana, Illinois, USA. Electronic address:
Background: There is considerable variation in the anabolic action of ingesting protein-dense foods on the stimulation of postprandial myofibrillar protein synthesis rates (MPS) despite ingesting similar amounts of protein and essential amino acids (EAA) OBJECTIVES: To determine the effects of consuming high-fat pork (HFP), low-fat pork (LFP), or a carbohydrate control (CHO) on the MPS response METHODS: In a semi-crossover design, sixteen physically active adults (25 ± 5 y; 25.0 ± 2.3 kg·m; 12M, 4F) received primed-constant infusions of L-[ring-C]phenylalanine and performed an acute bout of resistance exercise.
View Article and Find Full Text PDFInt J Food Microbiol
September 2025
College of Food Science, Henan Institute of Science and Technology, Xinxiang, Henan, 453003, China. Electronic address:
This study comprehensively evaluated the antimicrobial efficacy and mechanisms of ε-polylysine (ε-PL) against Yersinia enterocolitica (Y. enterocolitica) contamination in pre-prepared meat products. Surveillance data from retail pork and beef samples collected in Xi'an, China (May 2024 to April 2025) revealed a 50.
View Article and Find Full Text PDFFood Funct
September 2025
Laboratory for Animal Nutrition and Animal Product Quality (LANUPRO), Department of Animal Sciences and Aquatic Ecology, Ghent University, Coupure Links 653, B-9000, Ghent, Belgium.
It is unknown how human health is affected by the current increased consumption of ultra-processed plant-based meat analogues (PBMA). In the present study, rats were fed an experimental diet based on pork or a commercial PBMA, matched for protein, fat, and carbohydrate content for three weeks. Rats on the PBMA diet exhibited metabolic changes indicative of lower protein digestibility and/or dietary amino acid imbalance, alongside increased mesenteric (+38%) and retroperitoneal (+20%) fat depositions despite lower food and energy intake.
View Article and Find Full Text PDFFood Res Int
November 2025
School of Public Health, Hebei Medical University, Shijiazhuang, China. Electronic address:
Salmonella spp. is one of the leading causes of bacterial foodborne illnesses in China, with animal-origin foods serving as the key transmission vectors. In this study, we analyzed the spatiotemporal prevalence and serotype distribution of Salmonella spp.
View Article and Find Full Text PDFFood Res Int
November 2025
College of Food Science, Northeast Agricultural University, Harbin, Heilongjiang 150030, China. Electronic address:
The effects of modified atmosphere packaging (MAP) with different O and CO concentrations (M40: 40 % O/60 % CO and M80: 80 % O/20 % CO) on the bacterial community, volatile organic compounds (VOCs), color, and shelf-life of porcine longissimus muscle (LM) were investigated during 14 days of storage at 4 °C. The results indicated that the LM samples from M40 treatment exhibited significantly (P < 0.05) lower a* and L* values, as well as higher shear force values, compared to the M80 treatment.
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