Identification of Fritillariae bulbus from adulterants using ITS2 regions
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چکیده
منابع مشابه
Activities of Antitussive of even Alkaloids from Bulbus Fritillariae cirrhosae
The objective of this study was to isolate active alkaloids from the Bulbus Fritillariae Cirrhosae (BFC), to evaluate their anti-tussive to find the highly active substance from the BFC for further new drug development. Materials and methods: The BFC was extracted with chloroform: methanol and alkaloids were isolated by phytochemical methods. The anti-tussive activity was investigated using amm...
متن کاملAuthentication of Bulbus Fritillariae Cirrhosae by RAPD-derived DNA markers.
Bulbus Fritillariae is the most commonly used antitussive herb in China. Eleven species of Fritillaria are recorded as Bulbus Fritillariae in the Chinese Pharmacopoeia. Bulbus Fritillariae Cirrhosae is a group of six Fritillaria species with higher efficiency and lower toxicity derived mainly from wild sources. Because of their higher market price, five other Fritillaria species are often sold ...
متن کاملAntitussive, expectorant and anti-inflammatory alkaloids from Bulbus Fritillariae Cirrhosae.
The primary objective of this study is to evaluate the antitussive, expectorant and anti-inflammatory effects of alkaloids imperialine (I), chuanbeinone (II), verticinone (III), and verticine (IV), which were isolated from the Bulbus Fritillariae Cirrhosae (BFC) using phytochemical method. The results showed that all the alkaloids significantly inhibited cough frequency and increased latent per...
متن کاملIdentification of Crocus sativus and its Adulterants from Chinese Markets by using DNA Barcoding Technique
Background: Saffron (Crocus sativus L.) is a common but very expensive herbal medicine. As an important traditional medicine, it has an outstanding effect in treating irregular and painful menstruation. Recently, the over-demand tendency of saffron results in an unusual phenomenon in the medicinal markets. Adulterants and saffron-like substitutes are intentionally mixed into medicinal markets a...
متن کاملMolecular identification of Trichogramma species from regions in Brazil using the sequencing of the ITS2 region of ribosomal DNA.
The objective of this work was the identification and differentiation of Trichogramma exiguum Pinto and Platner species, T. pretiosum Riley, and T. galloi Zucchi using sequences of the ITS2 region of ribosomal DNA. After extracting DNA from the studied species, a PCR reaction was performed, where the amplified samples were subjected to sequencing. The sequences obtained were submitted to a simi...
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ژورنال
عنوان ژورنال: Plant Gene
سال: 2016
ISSN: 2352-4073
DOI: 10.1016/j.plgene.2016.05.001