Comparative powder microscopy of Alpinia calcarata Roscoe and Alpinia galanga (Linn.) Willd
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چکیده
منابع مشابه
Antileishmanial phenylpropanoids from Alpinia galanga (Linn.) Willd.
Hexane, chloroform and ethyl acetate extracts (100 microg/ml) of Alpinia galanga rhizomes exhibited significant activity in vitro against promastigotes of L. donovani. Twelve compounds namely, methyleugenol (1), p-coumaryl diacetate (2), 1'-acetoxychavicol acetate (3), 1'-acetoxyeugenol acetate (4), trans-p-acetoxycinnamyl alcohol (5), trans-3,4-dimethoxycinnamyl alcohol (6), p-hydroxybenzaldeh...
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Alpinia galanga Linn. (Willd) is an important raw drug used in large quantities in various indigenous formulations. In this paper the major diagnostic characters and the qualitative chemical and physical tests responsible for the pharmacognostic identity of the rhizomes have been reported.
متن کاملAntioxidant and antifungal activities of essential oil of Alpinia calcarata Roscoe rhizomes
Antioxidant and antifungal activity were determined for the essential oil of Alpinia calcarata Roscoe (Zingiberaceae) rhizomes. Its antioxidant properties were investigated by the 2,2-diphenyl-1-picrylhydrazyl (DPPH) free radical scavenging assay and thiobarbituric acid reactive substances (TBARS) assay. Butylated hydroxy toluene (BHT) and vitamin E served as positive controls. Antifungal activ...
متن کاملAlpinia Galanga: an Overview and Herbal Interactions
Medicinal plants and derived medicine are widely used in traditional cultures all over the world and they are becoming increasingly popular in modern society as natural alternatives to synthetic chemicals. Alpinia galanga willd. (familyzingiberaceae) commonly known as galanga, is an important cultivated medicinal crop of India. Herbal medicine consists active ingredients in crude form or as an ...
متن کاملAmylase production by endophytic fungi Cylindrocephalumsp. isolated from medicinal plant Alpinia calcarata (Haw.) Roscoe
Amylases are among the most important enzymes used in modern biotechnology particularly in the process involving starch hydrolysis. Fungal amylase has large applications in food and pharmaceutical industries. Considering these facts, endophytic fungi isolated from the plant Alpinia calcarata (Haw.) Roscoe were screened for amylolytic activity on glucose yeast extract peptone agar (GYP) medium. ...
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ژورنال
عنوان ژورنال: AYU (An International Quarterly Journal of Research in Ayurveda)
سال: 2012
ISSN: 0974-8520
DOI: 10.4103/0974-8520.108863