检索结果-南通市图书馆

Renoprotective and Blood Pressure Lowering Impact of Equisetum arvense and Viscum album Therapy in Experimental Model of Chronic Kidney Disease

引用

World Journal of Cardiovascular Diseases 2018年第12期8卷 545-556页

作者： ülle Pechter ingrid kalev Mai Ots-Rosenberg Department of Internal Medicine University of Tartu Tartu Estonia Institute of General and Molecular Pathology University of Tartu Tartu Estonia

Background: Chronic kidney disease (CKD) is an irreversible decline in the glomerular filtration due to nephrosclerosis and glomerular loss. Rat remnant kidney model enables to assess the benefits of different treatment possibilities. Aim: The aim of our study was to investigate renal morphology and functioning after 12 weeks of treatment with Equisetum arvense and Viscum album. Methods: Male Wistar rats with 5/6 nephrectomy received herbal drug preparation Equisetum/Viscum in a dosage of 0.007 g/kg/die (herbal group) or losartan (180 mg/l, ARB group) or remained untreated. Systolic blood pressure (SBP) and proteinuria were measured. Renal cortex tissue samples examined for focal-segmental glomerulosclerosis (FSGS) and interstitial fibrosis (IF). mRNA was isolated to estimate CCL2/MCP-1 gene transcription. Results: SBP was significantly lower both in herbal group and ARB group compared with untreated animals (p between ARB group and untreated NPX (p = 0.001). Quantitative RT-PCR analysis revealed statistically significant differences of mRNA transcription for MCP-1 between herbal group and untreated group (p Conclusions: We report about beneficial impact of horsetail Equisetum arvense and mistletoe Viscum album treatment on kidney functioning and morphology.

关键词： Equisetum arvense Experimental Chronic Kidney Disease MCP-1 Relative Transcription Viscum album

来源：

维普期刊数据库评论

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

CCL2/MCP-1 and NFκBGene Transcription in Remnant Kidneys after Physical Activity and Renoprotection

引用

World Journal of Cardiovascular Diseases 2014年第5期4卷 244-250页

作者： kalev ingrid Pechter ülle Kõ lvald Külli Aunapuu Marina Uhlinova Jana Ots-Rosenberg Mai Department of Anatomy Tartu University Tartu Estonia Department of General and Molecular Pathology Tartu University Tartu Estonia Department of Internal Medicine Tartu University Tartu Estonia

Chronic kidney disease (CKD) is a progressive disease and affects approximately 10% of the population. The major late pathologic feature of CKD is interstitial fibrosis in the kidney characterized by extracellular matrix deposition but in early stage, several profibrotic and proinflammatory cytokines as well as growth factors are expressed. The renin-angiotensin and ET systems both play an important role in the pathogenesis of CKD and the blockade of these systems has been shown to suppress proinflammatory cytokines and to arrest the progression of CKD. We have demonstrated earlier also the renoprotective effect of physical activity on the experimental CKD progression (Pechter et al., 2003). Aim of the study was to investigate the effects of non-drug treatment, physical activity, to the extent of gene expression in experimental CKD and to compare with endothelin receptor blocker (ERB, sitaxentan) and standard nephroprotective drug, angiotensin receptor blocker (ARB, losartan) treatments. Expression of mRNA was assessed by real-time reverse transcription-polymerase chain reaction. CCL2/MCP-1 and nuclear factor-κB (NFκB) gene expression was measured in whole kidneys. Results revealed that CCL2/MCP-1 gene expression (data presented in poster presentation ASN Renal Week 2010, Pechter et al.) was increased in the 5/6 NPX rat kidneys, and the increase was lessened significantly after physical activity and losartan therapy. ERB treatment appeared less effective. Combined ARB and ERB treatment as well as drugs alone or physical therapy prevented the increase in systemic blood pressure, albuminuria and CCL2/MCP-1 as well as NFκB gene expression. We conclude that non-drug and drug treatments both were effective regarding the rate of the progression of experimental CKD measured by physiological and molecular biomarkers of chronic inflammation in kidney tissue.

关键词： Remnant Kidney Gene Transcription Hypertension Physical Activity Renoprotection

来源：

维普期刊数据库评论

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

欢迎您,

建议与咨询留下您的常用邮箱和电话号码，以便我们向您反馈解决方案和替代方法

时间限定

文献类型

馆藏选择

核心期刊

语言

文献类型

帮助

文字说明：

检索规则说明：

检索范例：

分类表

所选分类

限定检索结果

文献类型

馆藏范围

日期分布

学科分类号

主题

机构

作者

语言

在线全文

在线全文

请选择保存的检索档案：

请选择收藏分类：

通借通还

欢迎您,

建议与咨询 留下您的常用邮箱和电话号码，以便我们向您反馈解决方案和替代方法

时间限定

文献类型

馆藏选择

核心期刊

语言

文献类型

帮助

文字说明：

检索规则说明：

检索范例：

分类表

所选分类

限定检索结果

文献类型

馆藏范围

日期分布

学科分类号

主题

机构

作者

语言

在线全文

在线全文

请选择保存的检索档案： 新增检索档案 确定 取消

请选择收藏分类： 新增自定义分类 确定 取消

通借通还

建议与咨询留下您的常用邮箱和电话号码，以便我们向您反馈解决方案和替代方法

请选择保存的检索档案：

请选择收藏分类：