检索结果-南通市图书馆

Phytochemical composition and gastroprotective effect of Feijoa sellowiana Berg fruits from Sicily

Journal of Coastal Life Medicine 2014年第1期 14-21页

作者： Maria Teresa Monforte Francesco Lanuzza Fabio Mondello Clara Naccari Simona Pergolizzi Enza Maria Galati SCIFAR Department University of MessinaMessinaItaly Department of Economics BusinessEnvironment and Quantitative MethodsUniversity of MessinaMessinaItaly Fondazione“Prof.Antonio Imbesi”–SCIFAR Department University of MessinaMessinaItaly S.A.S.T.A.S.Department University of MessinaMessinaItaly

Objective:To assess the fruit of Feijoa sellowiana Berg *** and gorgiona,cultured in Sicily,for its gastroprotective effect,in association with performing phytochemical ***:The gastroprotective effect was investigated on ethanol-induced ulcers in rats,with sucralfate as reference *** of gastric mucosae,stained by periodic acid-Shiff and haematoxylin/eosin,were observed by light ***:By means of HPLC,vitamin E complex and polyphenol compounds were ***,while δ was only in *** whole fruit of two varieties,catechin,eriodictyol,eriocitrin,pyrocatechol,quercetin,rutin,ellagic,gallic and syringic acid were *** fruit showed gastroprotective effect(ulcer index:***=1.07,***=1.02).The efficacy was comparable to that of sucralfate(ulcer index 1.10).Histological examination confirmed the inhibition of ulcerogenic activity of the ***:In pulp and peel samples of both varieties of fruit α,β and γ tocopherols were and show beneficial effects on various diseases,particularly those caused by oxidative processes resulting in cell *** amount of polyphenols and vitamin E complex confirms the nutritional value of this fruit,grown in pedoclimatic condition very different from the origin *** principles of Feijoa sellowiana can play an important role in human diet and show beneficial effects on various diseases,particularly those caused by oxidative processes resulting in cell *** amount of polyphenols and vitamin E complex confirms the nutritional value of this fruit,grown in pedoclimatic condition very different from the origin area.

关键词： Feijoa sellowiana Berg var.coolidge and gorgiona Polyphenols Tocopherols gastroprotective effect HPLC Peel Pulp

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

gastroprotective effects of Ascaridole on Gastric Ulcer in Rats

引用

Chinese Herbal Medicines 2012年第1期4卷 58-62页

作者： Yong-hong ZHU[a][b] Xin-xin LI[b] Hong-mei MO[b] Li-hua ZHANG[b] Lan-lan ZHANG[b] Shui-ping ZHOU[b] Xiao-hui MA[b][c] Bo-li ZHANG[a] Tianjin University of Traditional Chinese Medicine Tianjin 300193 China Department of Pharmacology and Toxicity Tasly R&D Institute Tianjin Tasly Group Co. Ltd. Tianjin 300410 China Department of Pharmacology and Toxicity Tasly R&D Institute Tianjin Tasly Group Co. Ltd. Tianjin 300410 China School of Pharmaceutical Science and Technology Tianjin University Tianjin 300072 China

Objective To evaluate the gastroprotective activity of ascaridole. Methods The gastroprotective effect of ascaridole was evaluated on ulcer healing in rats with acetic acid-induced chronic gastric ulcer, pylorus ligation- and Aspirin-induced gastric ulcer. Ascaridole was ig administered with the dosages of 10 and 20 mg/kg once daily for 7 d. Results Ascaridole showed the significant anti-ulcer effects. In acetic acid-induced gastric ulcer rats, the ulcer areas after 10 and 20 mg/kg of ascaridole treatment were (65.1 ± 20.0) and (50.6 ± 11.0) mm2, respectively, which were significant lower (P effect in a dose-dependent manner. Ascaridole at the dose of 20 mg/kg showed 50% ulcer protection and had a significant (P gastroprotective activity since it decreased the total acidity and pepsin activity. Compared to the control group, the two dosages of ascaridole showed the significant reduction (P < 0.05) in the ulcer index on Aspirin-induced ulcer. Conclusion This study provides evidence that ascaridole shows potential efficacy on the healing of gastric ulcers induced by acetic acid, Aspirin, and pylorus ligation.

关键词： ascaridole Aspirin chronic gastric ulcer gastroprotective effect pylorus ligation

来源：

同方期刊数据库

维普期刊数据库评论

在线全文

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：