Journal of ethnopharmacology · 2013
A metabolic profiling analysis of the acute hepatotoxicity and nephrotoxicity of Zhusha Anshen Wan compared with cinnabar in rats using (1)H NMR spectroscopy.
Сравнительное исследованиеСтатьяПоддержка исследования: вне правительства СШАНазвание и аннотация: Перевод в очереди
Обработка статьи · этапы, ошибки и управление
Загрузка состояния…
Ошибки и ограничения
История · было → стало
Состояние обновляется каждые 5 секунд, пока блок открыт. Процент показывается только там, где известен объём работы. Пауза останавливает продолжение этапа; текущий запрос к источнику может завершиться.
Wang Haifeng, Bai Jiao, Chen Gang, Li Wen, Xiang Rongwu, Su Guangyue, Pei Yuehu
Аннотация
ETHNOPHARMACOLOGICAL RELEVANCE: Zhusha Anshen Wan (ZSASW), a traditional Chinese medicine (TCM) prescription, composed of cinnabar (cinnabaris), Coptidis Rhizoma (Coptis chinensis French.), Angelicae Sinensis Radix (Angelica sinensis (oliv.) Diels), uncooked Rehmanniae Radix (Rehmannia glutinosa Libosch.), honey fried Glycyrrhizae Radix Et Rhizoma (Glycyrrhiza uralensis Fisch.), has been widely used for sedative therapy. Cinnabar, the chief component of ZSASW, has been proved to possess the toxicities.
AIM OF THE STUDY: In this study, a metabonomics approach based on high-resolution (1)H nuclear magnetic resonance spectroscopy was applied to investigate the protective effects of ZSASW on the toxic effects induced by cinnabar alone.
MATERIALS AND METHODS: Male Wistar rats were divided into three groups: control group, ZSASW group and cinnabar group. Partial least squares-discriminant analysis (PLS-DA) was performed to identify different metabolic profiles of urine and serum from rats. Liver and kidney histopathology examinations and serum clinical chemistry analysis were also performed.
RESULTS: The significant difference in metabolic profiling of urine and serum of the rats was observed between cinnabar treated group, control group, and the changes of endogenous metabolites related to the toxicities were identified. The results were also certified by the liver and kidney histopathology examinations and biochemical analysis of blood.
CONCLUSION: Our results suggested that the four combined herbal medicines of ZSASW had the effects of protecting from the toxicity induced by cinnabar alone. This work showed that the NMR-based metabonomics approach might be a promising approach to study detoxification of Chinese medicines and reasonable combination of TCM prescriptions.
AIM OF THE STUDY: In this study, a metabonomics approach based on high-resolution (1)H nuclear magnetic resonance spectroscopy was applied to investigate the protective effects of ZSASW on the toxic effects induced by cinnabar alone.
MATERIALS AND METHODS: Male Wistar rats were divided into three groups: control group, ZSASW group and cinnabar group. Partial least squares-discriminant analysis (PLS-DA) was performed to identify different metabolic profiles of urine and serum from rats. Liver and kidney histopathology examinations and serum clinical chemistry analysis were also performed.
RESULTS: The significant difference in metabolic profiling of urine and serum of the rats was observed between cinnabar treated group, control group, and the changes of endogenous metabolites related to the toxicities were identified. The results were also certified by the liver and kidney histopathology examinations and biochemical analysis of blood.
CONCLUSION: Our results suggested that the four combined herbal medicines of ZSASW had the effects of protecting from the toxicity induced by cinnabar alone. This work showed that the NMR-based metabonomics approach might be a promising approach to study detoxification of Chinese medicines and reasonable combination of TCM prescriptions.