Dehydro- -lapachone, a plant product with antivascular activity
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چکیده
منابع مشابه
Tinosporacordifolia: A Potential Plant with Immunomodulatory Activity
Immunomodulation is a procedure, which can alter the immune system of an organism by interfering its function. Modulation of immune system may result in suppression or stimulation of immunological reactivity. Recently the effect of immunomodulators in the treatment of various diseases is significant. Tinosporacordifolia is a widely used shrub in ayurvedic system of medicine. It is reported ...
متن کاملMicrobial transformations of natural antitumor agents: conversion of lapachol to dehydro-alpha-lapachone by Curvularia lunata.
Microbial transformation of lapachol, a naturally occurring naphthoquinone, was carried out by Curvularia lunata (NRRL 2178). The fungus brings about oxidative cyclization of the substrate to dehydro-alpha-lapachone, which was isolated and characterized by nuclear magnetic resonance and mass spectral analyses; its structure was verified by chemical synthesis. The metabolite is a naturally occur...
متن کاملtinosporacordifolia: a potential plant with immunomodulatory activity
immunomodulation is a procedure, which can alter the immune system of an organism by interfering its function. modulation of immune system may result in suppression or stimulation of immunological reactivity. recently the effect of immunomodulators in the treatment of various diseases is significant. tinosporacordifolia is a widely used shrub in ayurvedic system of medicine. it is reported to b...
متن کاملIn vitro anti-HIV and antioxidant activity of Hoodia gordonii (Apocynaceae), a commercial plant product
BACKGROUND Hoodia gordonii products are widely commercialized for anti-obesity purposes; however, minimal research is available on the other health properties demonstrated by this popular herbal plant. METHODS H. gordonii crude extracts (ethanol and ethyl acetate) were assayed for in vitro anti-HIV-1 protease (PR), reverse transcriptase (RT) and integrase activity. The 2,2-diphenyl-1-picrylhy...
متن کاملHaussknechtia Elymatica: A Plant with Immunomodulatory Effects
Background: Plant extracts have been widely investigated for possible immunomodu-latory properties. Objective: To study the immunomodulatory functions of the metha-nol extract of Haussknechtia elymatica (Apioideae), an herb native to south-western Iran. Methods: Delayed type hypersensitivity (DTH) skin test and measurement of an-tibody titer after immunization with Sheep-RBC was performed. [3H]...
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ژورنال
عنوان ژورنال: Proceedings of the National Academy of Sciences
سال: 2011
ISSN: 0027-8424,1091-6490
DOI: 10.1073/pnas.1104225108