In vitro propagation of Veltheimia bracteata and V. bracteata ‘Lemon Flame’
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Antiarthritis Activity of Aristolochia Bracteata Extract in Experimental Animals
The Aristolochia bracteata is well known for its antiarthritis properties in Indian system of medicine and folk medicine. The objective of the present study was to evaluate its folk claim in rheumatoid arthritis (RA) and propose a probable mechanism of action. Anti arthritic activity was evaluated using Freund’s complete adjuvant in rats, the course of treatment was followed for over and 4 week...
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An N-acetyl-D-galactosamine-specific lectin has been isolated from the two seed forms of the hog peanut (Amphicarpaea bracteata) using an affinity support containing the synthetic type A blood group trisaccharide alpha-D-GalNAc-(1,3)-[alpha-L-Fuc-(1,2)]-beta-D-Gal (Synsorb A). The affinity-purified lectin appears to be identical in both seed types. Gel filtration on Sephadex G-200 gives a singl...
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Penyelidikan kandungan kimia dari batang tumbuhan Lerchea brateata Val telah dilakukan dan berhasil mendapatkan senyawa asam 3,4-dihidroksisinamatmetil ester yang diisolasi dari fraksi etil asetat menggunakan metoda kromatografi. Senyawa ini dimurnikan melalui proses rekristalisasi dan berbentuk kristal kekuningan dan meleleh pada 162-163 o C. Struktur dielusidasi melalui interprestasi spektrum...
متن کاملBud development in corydalis (Corydalis bracteata) requires low temperature: a study of developmental and carbohydrate changes.
BACKGROUND AND AIMS Spring geophytes require a period of low temperature for proper flower development but the mechanism that underlies the relationship between cold treatment and flowering remains unknown. The present study aims to compare the developmental anatomy and carbohydrate content of the tuberous geophyte Corydalis bracteata growing under natural winter conditions from 10 to -10 degre...
متن کاملIn Vitro Anti-inflammatory and Free Radical Scavenging Activities of Crude Saponins Extracted from Albuca Bracteata Jacq. Bulb
Background: Albuca bracteata is a medicinal plant traditionally used in the management of diabetes mellitus in the Eastern Cape of South Africa. The purpose of this study was to evaluate the antioxidant and anti-inflammatory activities of saponins extracted from the bulb of Albuca bracteata and compared with the crude methanolic extract. Methods: In vitro antioxidant activity was determined usi...
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ژورنال
عنوان ژورنال: South African Journal of Botany
سال: 1997
ISSN: 0254-6299
DOI: 10.1016/s0254-6299(15)30729-8