An Explanation of the Underlying Mechanisms for the In Vitro and In Vivo Antiurolithic Activity of Glechoma longituba. (20th October 2016)

• Record Type: Journal Article
• Authors: Liang, Qiang; Li, Xiaoran; Zhou, Wangning; Su, Yu; He, Shenbao; Cheng, Shuanglei; Lu, Jianzhong; Cao, Wenjuan; Yan, Yuke; Pei, Xiaxia; Qi, Jin; Xu, Guangli; Yue, Zhongjin
• Other Names: Romero Francisco J. Academic Editor.
• Is Part Of: Oxidative medicine and cellular longevity. Volume 2016(2016)
• Publication Date: 2016-10-20
• Subjects: Oxidative stress -- Periodicals; Cells -- Aging -- Periodicals; Cells -- Aging; Oxidative stress; Oxidative Stress -- Periodicals; Cell Aging -- Periodicals; Periodicals; 611.0181
• DOI: 10.1155/2016/3134919
• Languages: English
• ISSNs: 1942-0900

Abstract

Abstract : Purpose . To use in vitro and in vivo models to evaluate Glechoma longituba extract to provide scientific evidence for this extract's antiurolithic activity. Materials and Methods . Potassium citrate was used as a positive control group. Oxidative stress (OS) markers and the expression of osteopontin (OPN) and kidney injury molecule-1 (KIM-1) were measured to assess the protective effects of Glechoma longituba . Multiple urolithiasis-related biochemical parameters were evaluated in urine and serum. Kidneys were harvested for histological examination and the assessment of crystal deposits. Results . In vitro and in vivo experiments demonstrated that treatment with Glechoma longituba extract significantly decreased calcium oxalate- (CaOx-) induced OPN expression, KIM-1 expression, and OS compared with the positive control group (P < 0.05 ). Additionally, in vivo rats that received Glechoma longituba extract exhibited significantly decreased CaOx deposits and pathological alterations (P < 0.05 ) compared with urolithic rats. Significantly lower levels of oxalate, creatinine, and urea and increased citrate levels were observed among rats that received Glechoma longituba (P < 0.05 ) compared with urolithic rats. Conclusion . Glechoma longituba has antiurolithic effects due to its possible combined effects of increasing antioxidant levels, decreasing urinary stone-forming constituents and urolithiasis-related protein expression, and elevating urinary citrate levels.