This invention relates to an aqueous diphase solvent system for high-purity polysaccharides separation and purification. The present invention also provides methods for purifying polysaccharide in natural products.
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The present invention relates to chemical entities originated from natural sources or obtained from a chemically synthesized compound and further synthesized for therapeutic uses. More particularly, the present invention relates to norcantharidin analogues synthesized by a transition metal-catalyzed.....
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This is a powerful search engine for images. A method for characterizing image contents automatically or semi-automatically using image acquisition parameters and metadata is presented. The method establishes probabilistic and deterministic relationships between different types of metadata and the s.....
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This relates to a composition including an autophagy inducing compound used to degrade abnormal protein deposit in the nervous system by inducing autophagy and related methods of treatment, such as treating neurodegenerative diseases such as Alzheimer's disease, Parkinson's disease associated with a.....
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The present invention is directed to method of preventing or treating neural disease such as Alzheimer’s disease or inhibiting accumulation of β-amy-loid plaques in a subject by administering an effective dosage to the subject an agent (berberine) which inhibits the accumulation of β-amy-loid plaque.....
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