Zhu Wenjuan, Bi Siyuan, Fang Zhijia, Iddrisu Lukman, Deng Qi, Sun Lijun, Gooneratne Ravi
Guangdong Provincial Key Laboratory of Aquatic Product Processing and Safety, Guangdong Provincial Engineering Technology, Research Center of Marine Food, Key Laboratory of Advanced Processing of Aquatic Products of Guangdong Higher Education Institution, College of Food Science and Technology, Guangdong Ocean University, Zhanjiang 524088, China.
Department of Wine, Food and Molecular Biosciences, Lincoln University, Lincoln 7647, Canterbury, New Zealand.
Microorganisms. 2024 Apr 20;12(4):832. doi: 10.3390/microorganisms12040832.
Pickled cabbage, a traditional fermented food rich in functional microorganisms, can effectively control hyperuricemia and gout. In this study, a ASC-1 strain with strong uric acid (UA) degradation ability was isolated from pickled cabbage. After oral administration for 15 days, ASC-1 was stably colonized in the rats in this study. ASC-1 significantly reduced UA levels (67.24%) in hyperuricemic rats. Additionally, ASC-1 alleviated hyperuricemia-related inflammatory response, oxidative stress, and blood urea nitrogen. Intestinal microbial diversity results showed that ASC-1 restored intestinal injury and gut flora dysbiosis caused by hyperuricemia. These findings suggest that ASC-1 may be used as a therapeutic adjuvant for the treatment of hyperuricemia.
泡菜是一种富含功能性微生物的传统发酵食品,能够有效控制高尿酸血症和痛风。在本研究中,从泡菜中分离出一株具有强大尿酸(UA)降解能力的ASC-1菌株。在本研究中,口服给药15天后,ASC-1在大鼠体内稳定定植。ASC-1显著降低了高尿酸血症大鼠的尿酸水平(67.24%)。此外,ASC-1减轻了与高尿酸血症相关的炎症反应、氧化应激和血尿素氮。肠道微生物多样性结果表明,ASC-1修复了由高尿酸血症引起的肠道损伤和肠道菌群失调。这些发现表明,ASC-1可作为治疗高尿酸血症的辅助治疗剂。
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