Micropropagation of Hedychium coronarium J. Koenig through rhizome bud
نویسندگان
چکیده
منابع مشابه
Induction of somatic embryogenesis in endangered butterfly ginger Hedychium coronarium J. Koenig.
An efficient protocol has been developed for regeneration of complete plants through somatic embryogenesis in H. coronarium. Creamish white, pale yellow and brown calli were obtained on MS medium supplemented with different concentrations of auxins [2, 4-Dichlorophenoxy acetic acid (2, 4-D), Indole-3 acetic acid (IAA) and 1-Naphthylacetic acid (NAA)] after 4 weeks. Creamy white calli developed ...
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This study was aimed to investigate analgesic and neuropharmacological actions of the methanolic extract of rhizomes of Hedychium coronarium. The analgesic activity was evaluated for its central and peripheral pharmacological actions using tail immersion method and acetic acid-induced writhing test in mice respectively. The extract, at the doses of 100, 200 and 400 mg/kg body weight, produced a...
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Hedychium spicatum (Ham-ex-smith) belongs to family zingiberaceae, is a perennial rhizomatous herb. It grows throughout subtropical Himalaya in the Indian state of Assam, Arunachal Pradesh and Uttarakhand with in an altitudinal range of 1000 to 3000 m. It is tall stout herb with fleshy rhizomes, thick straight stem with broadly lanceolate leaves. H. spicatum rhizome is mentioned as shati in Ayu...
متن کاملNew farnesane-type sesquiterpenes, hedychiols A and B 8,9-diacetate, and inhibitors of degranulation in RBL-2H3 cells from the rhizome of Hedychium coronarium.
Two new farnesane-type sesquiterpenes, hedychiols A and B 8,9-diacetate, were isolated from the methanolic extract of the fresh rhizome of Hedychium coronarium KOEN. cultivated in Japan. Their stereostructures were elucidated on the basis of chemical and physicochemical evidence. The inhibitory effects of isolated constituents on the release of beta-hexosaminidase from RBL-2H3 cells were examin...
متن کاملMedicinal flowers. XXIV. Chemical structures and hepatoprotective effects of constituents from flowers of Hedychium coronarium.
The 80% aqueous acetone extract from the flowers of Hedychium coronarium was found to show a protective effect on D-galactosamine-induced cytotoxicity in primary cultured mouse hepatocytes. On the other hand, two new labdane-type diterpene glycosides, coronalactosides I (1) and II (2), and a new labdane-type trinorditerpene, coronadiene (3), were isolated together with 8 known compounds from th...
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ژورنال
عنوان ژورنال: Physiology and Molecular Biology of Plants
سال: 2013
ISSN: 0971-5894,0974-0430
DOI: 10.1007/s12298-013-0199-x