Hippophagy is a practice that is far from being consensual, even among meat eaters. Horse meat consumption remains limited or is even strongly declining in some countries such as France. However, the nutritional, organoleptic and environmental benefits of this meat invite us to consider horse meat products as a valuable alternative source of protein. This research therefore aims to identify and characterize different profiles of consumers and non-consumers of horse meat in terms of personal values, attitudes, motivations and behaviors. Based on data from a quantitative survey among 482 French meat consumers, we distinguish 4 categories of individuals: "Enthusiast", "Distant", "Aversive" and "Potential". While "Distant" and "Aversive" show a low level of acceptability towards horse meat, "Enthusiast" and "Potential" reveal characteristics that are favorable to horse meat consumption. Targeted strategies to support the horse meat market are proposed and discussed in light of these results that also provide insight into the future for meat in general.
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http://dx.doi.org/10.1016/j.meatsci.2023.109220 | DOI Listing |
Animals (Basel)
December 2024
Department of Animal Science, Biotechnical Faculty, University of Ljubljana, Jamnikarjeva 101, 1000 Ljubljana, Slovenia.
This study investigated whether the suspension method (tenderstretch, TS or Achilles tendon, AT) can improve the quality of horsemeat by analyzing longissimus dorsi (LD) and semitendinosus (ST) muscles. A total of 25 horse carcasses were considered experimental units and split longitudinally, with one half suspended using the TS method and the other half using the AT method, which enabled a direct comparison within the carcass. After 7 days of aging under commercial processing conditions, the LD and ST muscles were analyzed for pH, color (L*, a*, b*), water-holding capacity (drip loss, thawing loss, cooking loss), tenderness (Warner-Bratzler shear force), and sarcomere length.
View Article and Find Full Text PDFReprod Fertil Dev
December 2024
USDA, § ARS, U.S. Meat Animal Research Center, Clay Center, NE, USA.
Context Antral follicle count (AFC) is reflective of ovarian reserve and linked to reproductive performance in mammalian females. We previously demonstrated earlier upregulation of endometrial oxytocin receptor transcription in heifers with low AFC, indicating an earlier onset of luteolysis. Aims We aimed to support the earlier onset of luteolysis in non-pregnant heifers with a low number of antral ovarian follicles (Open Low AFC) and hypothesized a reduced abundance of luteinizing hormone/choriogonadotropin receptor (LH/CG-R ) and increased abundance of thrombospondin-1 (THBS1 ) in luteal tissue of those heifers.
View Article and Find Full Text PDFMolecules
November 2024
Department of Thermal Technology and Food Process Engineering, University of Life Sciences in Lublin, Głęboka 31, 20-612 Lublin, Poland.
Previous research on the impact of various heat treatment methods on meat has primarily focused on conventional meats from common livestock animals, with limited studies on the effects of different heat treatments on foal meat. The aim of this study was to evaluate how different heat treatments, including sous-vide, affect the sensory, textural, and physicochemical characteristics of foal meat. This allowed for the identification of the most effective heat treatment method to preserve the optimal quality attributes of foal meat while enhancing sensory and textural qualities preferred by consumers.
View Article and Find Full Text PDFFoods
November 2024
Ministry of Agriculture and Rural Affairs-Laboratory of Quality and Safety Risk Assessment for Agro-Products, Agricultural Product Quality and Safety Risk Assessment Laboratory, Institute of Quality Standards & Testing Technology for Agro-Products, Xinjiang Academy of Agricultural Sciences, Urumqi 830091, China.
Active peptides in mare milk have unique biological activities, but how the bioactive protein in mare's milk changes under the influence of temperature has not been fully studied. Therefore, in this study, the differential expression of bioactive peptides potentially present in horse milk under different heat treatment conditions was investigated for the first time using peptidomic and bioinformatic techniques. We collected a total of 15 samples.
View Article and Find Full Text PDFInt J Surg Case Rep
December 2024
Addis Ababa University, College of Health Sciences, Ethiopia. Electronic address:
Background: Trichinellosis is a zoonosis, caused by roundworms of the genus Trichinella. Domestic pigs, wild boars, bears, rodents and horses are reservoir animals. We report a case of neck trichinosis presenting as lateral neck swelling.
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