Nobiletin对鼠类IL-10COLIS和人类肠道纤维细胞的抗炎作用。
摘要来源:
eur J Nutr。 2018年3月10日。EPUB2018 3月10日PMID: 29525889“> 29525889 Gommeringer,Anna Held,Katharina Feilhauer,JörgKöninger,Stephan C Bischoff,Axel Lorentz
文章隶属关系:yvonne hagenlocher
摘要:
方法: il-10和野生型(wt)小鼠的n不用/没有媒介物或诺贝素治疗。评估了结肠炎和疾病活性指数(DAI)的临床症状,并分析结肠组织是否组织损伤,细胞浸润,肠壁厚度,肥大细胞数和脱粒,以及作为纤维化标记的胶原蛋白沉积。 Human intestinal fibroblasts (hiFB) were treated with nobiletin and the expression of collagen and pro-inflammatory cytokines was measured.
RESULTS: Nobiletin treatment of IL-10mice resulted in a reduction of clinical colitis symptoms and a longer survival time.此外,与对照组相比,结肠炎的组织学评分降低。在接受的IL-10mice中,肥大细胞的数量和脱粒化较低,并且与DAI正相关。同样,纤维化Nobiletin降低了胶原蛋白沉积的标记。 In hiFB, the expression of collagen as well as of pro-inflammatory cytokines IL-6, TNF and CCL2 was down-regulated by nobiletin treatment.
CONCLUSIONS: Nobiletin decreases inflammatory symptoms and markers in murine colitis as well as fibrotic collagen deposition and 表达。因此,Nobiletin可能是慢性结肠炎治疗的潜在新药物。