Amresh Gupta

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OBJECTIVE To investigate standardized ethyl acetate fraction of Rhododendron arboreum (EFRA) flowers for antidiarrheal activity in experimental animals. MATERIALS AND METHODS A simple sensitive high performance thin layer chromatography (HPTLC) method was used for the determination of hyperin in EFRA. The standardized fraction was investigated for castor(More)
Over the past century, phytochemical and phyto pharmacological sciences established the compositions that are biological active and health promoting. Most of the biologically active constituents of plants are polar or water soluble molecules. However, water soluble phyto-constituents (like flavonoids, tannins, terpenoids, etc.) are poorly absorbed either(More)
BACKGROUND Juniperus communis Linn. is an important plant in India traditional system of medicine which is widely used by different tribes in many countries. OBJECTIVE In the present study, the antioxidant, cytotoxic and hepatoprotective activities of Juniperus communis leaves were investigated against various models. MATERIALS AND METHODS ethanolic(More)
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