Acer tegmeutosum Maxim extract alleviates acute alcohol-induced liver disease and regulates gut microbiota dysbiosis in mice.

Acer tegmentosum Maxim (AT) has a variety of pharmacological activities, however, the effects of AT on liver injury and gut microbiota in alcoholic liver disease (ALD) mice is still unclear. This study aimed to evaluate the preventive effect of AT extract on acute alcoholic liver disease. Six-week-old male C57BL/6J mice were randomly divided into 6 groups.

Ratiometric fluorescent platform for on-site monitoring of sodium pyrosulfite in preserved fruits.

The rapid detection of pyrosulfites in food chemistry is crucial to food safety and health. Here, a coumarin-type ratiometric fluorescent probe was developed based on the Michael addition reaction to detect sodium pyrosulfite (NaSO). The probe exhibited high selectivity and fast response (t = 6 s) to NaSO and a low detection limit (26 nM).

Evaluation of the flavor profiles of Yanbian-style sauced beef from differently treated raw beef samples.

In this study, we investigated the volatile flavor compounds and sensory perceptions of Yanbian-style sauced beef prepared from raw meats subjected to different treatments (hot fresh, chilled, and frozen beef). The results indicated that the treatment of raw beef significantly impacted the quality and flavor of sauced beef. Sauced chilled beef (CRSB) exhibited the highest content of fatty acids and total amino acids.

Hydrolysis of Beef Sarcoplasmic Protein by Dry-Aged Beef-Isolated and Its Associated Metabolic Pathways.

Yanbian cattle have a unique meat flavor, and high-grade meat is in short supply. Therefore, in this study, we aimed to improve the added value of Yanbian cattle low-fat meat and provide a theoretical reference for the subsequent development of an excellent starter. Rump meat from Yanbian cattle was dry-aged and then screened for protease-producing fungi.

Semi-Squat Exercises with Varying Levels of Arterial Occlusion Pressure during Blood Flow Restriction Training Induce a Post-Activation Performance Enhancement and Improve Vertical Height Jump in Female Football Players.

Low-load blood flow restriction training (BFRT) has been shown to induce a significant increase in muscle activation. However, low-load BFRT to augment the post-activation performance enhancement (PAPE) has not been previously examined. This study aimed to examine the PAPE of low-intensity semi-squat exercises with varying pressure BFRT on vertical height jump performance.