Harput U Sebnem, Saracoglu Iclal, Ogihara Yukio
Department of Pharmacognosy, Faculty of Pharmacy, Hacettepe University, 06100 Ankara, Turkey.
Phytother Res. 2005 Apr;19(4):346-8. doi: 10.1002/ptr.1686.
The immunomodulatory and antiinflammatory activities of aqueous Urtica dioica extract were investigated for their effect on the mitogenic response of murine splenocytes and nitric oxide production by murine peritoneal macrophages in vitro. It was found that this extract stimulated the proliferation of T-lymphocytes and suppressed NO production in lipopolysaccharide-stimulated macrophages without affecting cell viability.
研究了荨麻水提取物的免疫调节和抗炎活性对小鼠脾细胞有丝分裂反应和小鼠腹腔巨噬细胞体外产生一氧化氮的影响。结果发现,该提取物刺激T淋巴细胞增殖,并抑制脂多糖刺激的巨噬细胞中一氧化氮的产生,且不影响细胞活力。