摘要
目的介绍免疫营养素ω-3多不饱和脂肪酸(ω-3PUFA)在调节免疫功能方面的作用及目前在器官移植领域的应用情况。方法复习近几年的相关文献并进行综述。结果ω-3PUFA具有免疫调控作用,可抑制T细胞、B细胞等免疫活性细胞的活化、增殖,抑制细胞因子的产生,调节免疫应答;能改善移植器官功能,延长存活时间,减少排斥反应,减轻免疫抑制剂副作用。结论ω-3PUFA的免疫调控作用在器官移植领域可望有广阔应用前景,但仍需深入研究。
Objective To investigate the immunoregulatory effects of immunonutrient ω-3 polyunsaturated fatty acid (PUFA) and its applications in organ transplantation. Methods Relevant literatures of recent years were reviewed. Results The immunoregulatory effects of ω-3 PUFA can inhibit proliferation and activation of the immunocompetent cells including T cell and B cell, reduce cytokine production, modulate immunologic response, improve graft function, pro-long survival, reduce episodes of rejection, and lessen adverse reactions of immunosuppressor. Conclusion ω-3 PUFA should have wide applications in organ transplantation due to its immunoregulatory effects. However, this research should be further studied.
出处
《中国普外基础与临床杂志》
CAS
2007年第4期497-501,共5页
Chinese Journal of Bases and Clinics In General Surgery
关键词
Ω-3脂肪酸
免疫调控
器官移植
ω-3 fatty acid Immunoregulation Organ transplantation