Cytomorphological Studies and Seed Protein Characterization of Nigella sativa L. and Nigella damascena L.
نویسندگان
چکیده
منابع مشابه
Antibacterial Activity of Nigella sativa L. Seed Extracts
Most of the bacterial pathogens are resistant to existing synthetic antibacterial agents demanding an increasing effort to seek effective phytochemicals as antibacterial agents against such pathogens. Nigella sativa L. (black cumin) seeds play an important role in folk medicine and some of its major constituents are reported to be pharmacologically active. In this present work, black cumin seed...
متن کاملDeodorizing Substance in Black Cumin (Nigella sativa L.) Seed Oil.
A deodorizing substance in black cumin (Nigella sativa L.), a spice for curry and vegetable foods in Southwest Asia, was examined. The essential oil prepared from the seeds of this plant exhibited strong deodorizing activity against methyl mercaptan, which is a main factor in oral malodor. After purification with silica gel column chromatography, the active substance in black cumin seed oil was...
متن کاملComparative Studies on Polyphenolic Composition, Antioxidant and Diuretic Effects of Nigella sativa L. (Black Cumin) and Nigella damascena L. (Lady-in-a-Mist) Seeds.
This study was performed to evaluate the phenolic profile, antioxidant and diuretic effects of black cumin and lady-in-a-mist seeds. In the phenolic profile, differences between the two species are significant. Qualitative and quantitative analyses of the phenolic compounds were performed using a HPLC-UV/MS method. Hyperoside was the only identified flavonoid glycoside (1.08 ± 0.01 μg∙g-1 dw pl...
متن کاملBioactive aqueous extract of Nigella sativa L. seed waste: Formulation and evaluation
The bioactive aqueous extract of Nigella sativa L. seed waste was formulated into soft gelatin capsules (Su1-Su6) in a dose of 200 mg/kg b. w. using different pharmaceutical excipients: soya lecithin/ span80/ sodium taurocholate, PEG 400, and Meglyol 810. The formulations were evaluated for their immunostimmulant and hepatoprotective activities using biochemical methods and for their release by...
متن کاملAntimicrobial Activity of Nigella sativa Seed Extract (Aktiviti Antimikrob Ekstrak Nigella sativa) Nor’ AiShAh hASAN*,
Pathogenic bacterial infections have become a major health problem worldwide. New antimicrobial agents are urgently needed to overcome this problem. In this study, antibacterial activity of Nigella sativa seed extract against some pathogenic bacterial strains (Streptococcus pyogene, Pseudomonas aeruginosa, klebseilla pneumoniae and Proteus vulgaris) was evaluated. Methanol extract at the concen...
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ژورنال
عنوان ژورنال: CYTOLOGIA
سال: 2003
ISSN: 0011-4545,1348-7019
DOI: 10.1508/cytologia.68.51