摘要来源: 免疫发病。 2023年8月; 11(8):E972。 PMID: 37647433“> 37647433
Hojjat Allah Yami
Abstract:BACKGROUND: Lactoferrin is a versatile protein with important modulatory functions in inflammation and immune response.该糖蛋白可以结合并隔离铁和LP,从而介入某些信号通路和生物过程中。在目前的荟萃分析中,we aimed to pool experimental data regarding the immunomodulatory effects of lactoferrin and its derived peptides on the NF-κB signaling pathway.
MATERIALS: We searched PubMed, Google Scholar, and Web of Science databases and obtained all related articles published before April 2022. Finally, 25 eligible studies were选定并分析了他们的报告。
方法: 我们使用评论管理器版本5.2来计算标准化的平均差异(SMD)及其95%的置信区间。另外,使用元回归和灵敏度分析探索了异质性的来源。漏斗情节和Eggers测试的对称性也用于评估出版物偏见,利用全面的荟萃分析版本2。
结果: 比较与脂多糖的组相比,接受乳铁蛋白及其衍生物进行预处理的组,我们观察到在第二组中,TNF-α,IL-1β和IL-6水平的显着降低了8.73 pg/ml,2.21 pg/ml和3.24 pg/ml。 Additionally, IKK-β, p-IκB, and NF-κB (p65) levels were significantly lower by 7.37-fold, 15.02-fold, and 3.88-fold, respectively, in various cells and tissues.
CONCLUSION: Based on the results of this meta-analysis, lactoferrin and它的衍生肽可以被视为通过靶向NF-KB途径的有效的预防性和治疗性候选,以针对炎症相关疾病。