ОПТИМИЗАЦИЯ УСЛОВИЙ ВЫДЕЛЕНИЯ ХЛОРОФИЛЛОВ ИЗ КРАПИВЫ ДВУДОМНОЙ (URTICA DIOICA L.) И СПИРУЛИНЫ (SPIRULINA PLATENSIS)
نویسندگان
چکیده
منابع مشابه
Pharmacognostic Evaluation and Antioxidant Activity of Urtica dioica L
Background: Urtica dioica L. is a common Himalayan species which produces allergenic substances causing oedema and inflammation in humans. It has become a source of folk medicine for the treatment of many diseases. The leaves and roots both are used internally as a blood purifier and diuretic and an infusion of the plant is used for nasal and menstrual haemorrhage, diabetes, rheumatism, eczema,...
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Spirulina platensis, is a photosynthetic, filamentous, spiral-shaped, multicellular and bluegreen micro alga. As it contains chlorophyll a, like higher plants, botanists classify it as a micro alga belonging to Cyanophyceae class; but according to bacteriologists it is a bacterium due to its prokaryotic structure. Mexicans (Aztecs) started using this microorganism as human food. Its chemical co...
متن کاملAntioxidant, antimicrobial, antiulcer and analgesic activities of nettle (Urtica dioica L.).
In this study, water extract of nettle (Urtica dioica L.) (WEN) was studied for antioxidant, antimicrobial, antiulcer and analgesic properties. The antioxidant properties of WEN were evaluated using different antioxidant tests, including reducing power, free radical scavenging, superoxide anion radical scavenging, hydrogen peroxide scavenging, and metal chelating activities. WEN had powerful an...
متن کاملMineral Properties and Dietary Value of Raw and Processed Stinging Nettle (Urtica dioica L.)
Stinging nettle (Urtica dioica L.) has a long history of usage and is currently receiving attention as a source of fiber and alternative medicine. In many cultures, nettle is also eaten as a leafy vegetable. In this study, we focused on nettle yield (edible portion) and processing effects on nutritive and dietary properties. Actively growing shoots were harvested from field plots and leaves sep...
متن کاملThe effects of Urtica dioica L. leaf extract on aniline 4-hydroxylase in mice.
The effects of hydroalcoholic (80% ethanol-20% water) extract of Urtica dioica L. on microsomal aniline 4-hydroxylase (A4H) were investigated in the liver of Swiss albino mice (8- 10-weeks-old) treated with two doses (50 and 100 mg/kg body weight, given orally for 14 days ). The activities of A4H showed a significant increase in the liver at both dose levels of extract treatment. The hydroalcoh...
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ژورنال
عنوان ژورنال: chemistry of plant raw material
سال: 2014
ISSN: 1029-5143,1029-5151
DOI: 10.14258/jcprm.201404310