Liver Perfusion using Level Set Methods
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منابع مشابه
The Hepatoprotective Effects of Corn Silk against Dose-induced Injury of Ecstasy (MDMA) Using Isolated Rat Liver Perfusion System
Background: Corn silk (CS) is widely used in Iranian traditional medicine. The aim of this study was to investigate hepatoprotective activity of CS by Isolated Rat Liver Perfusion System (IRLP). Methods: Hydro-alcoholic extract of corn silk (10, 20, 40, and 100 mg kg-1) was evaluated for its hepatoprotective activity by IRLP. Phenol and flavonoid contents of the extract were determined as gal...
متن کاملStudy of the Hepatoprotective Activity of Methanolic Extract of Feijoa sellowiana Fruits Against MDMA using the Isolated Rat Liver Perfusion System
liver injury induced by viruses, chemicals and drugs can be protected by different medicinal plants. Feijoa sellowiana (Myrtaceae) is an evergreen bush native to southern areas of South America, as well as Iran where the fruits are very popular. Feijoa has shown a potent antimicrobial effect. Morever, the antioxidant activity of total Feijoa extract has also been reported. MDMA or ecstasy is a ...
متن کاملStudy of the Hepatoprotective Activity of Methanolic Extract of Feijoa sellowiana Fruits Against MDMA using the Isolated Rat Liver Perfusion System
liver injury induced by viruses, chemicals and drugs can be protected by different medicinal plants. Feijoa sellowiana (Myrtaceae) is an evergreen bush native to southern areas of South America, as well as Iran where the fruits are very popular. Feijoa has shown a potent antimicrobial effect. Morever, the antioxidant activity of total Feijoa extract has also been reported. MDMA or ecstasy is a ...
متن کاملA Novel Level Set Based Shape Prior Method for Liver Segmentation from MRI Images
Liver segmentation in MR Image is the first step of our automated liver perfusion analysis project. Traditional Level Set methods and active contours were often used to segment the liver, but the results were not always promising due to noise and the low gradient response on the liver boundary. In this paper we propose a novel level set based variational approach that incorporates shape prior k...
متن کاملمروری بر استفاده از روش پرفیوژن کبدی در مطالعات سم شناسی
Introduction: The isolated perfused rat liver is an accepted method in toxicology studies. The isolated perfused rat liver (IPRL) is a useful experimental system for evaluating hepatic function without the influence of other organ systems, undefined plasma constituents, and neural-hormonal effects. Methods: The untreated male rats (180-220gr body weight) were anesthetised with ether and then ...
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تاریخ انتشار 2005