Micropropagation of Scutellaria baicalensis Georgi
نویسندگان
چکیده
منابع مشابه
Novel synthesis of flavonoids of Scutellaria baicalensis Georgi.
A concise and efficient total synthesis of the flavonoids baicalein, oroxylin A and wogonin was described. Intramolecular oxidative cyclization followed by demethylation of chalcone 1, readily prepared from trimethoxyphenol, afforded, depending upon the controlled conditions, baicalein or oroxylin A in excellent yields. Demethylation of 1 yielded 3, which, by oxidation with I(2)/dimethyl sulfox...
متن کاملScutellaria Baicalensis Georgi : A Rising Paradigm Of Herbal Remedies
There is a growing interest in the use of natural products like herbs, spices and plant extracts in the human food and animal feed industries. Scutellaria baicalensis Georgi from the Labiatae family is one of the fifty fundamental herbs of traditional Chinese medicine is thus used to treat a number of health disorders for over two thousand years. It is also called baical or chinese scutellaria ...
متن کاملFlavonoids and antioxidative enzymes in temperature-challenged roots of Scutellaria baicalensis Georgi.
The active compounds in the roots of Scutellaria baicalensis Georgi, a traditional Chinese medicinal plant, are mainly flavonoids which have anti-inflammatory, antitumour, and anti-HIV activity, respectively. The increasing annual average temperature has rendered the S. baicalensis plants grown in some ancient producing regions no longer suitable for their medicinal usage. Hydrogen peroxide pla...
متن کاملInhibition of Quorum Sensing Activity by Ethanol Extract of Scutellaria baicalensis Georgi
Over a 30-year period, it has become apparent that a diversity of bacterial species commonly control expression of gene circuits in a population-dependent manner via a regulatory mechanism known as quorum sensing (QS). In QS, small diffusible molecules called autoinducers mediate the ability to monitor the size of a bacterial population [1-3]. Autoinducers produced by bacteria diffuse out and a...
متن کاملAntioxidative and anti-inflammatory activities of polyhydroxyflavonoids of Scutellaria baicalensis GEORGI.
The active ingredients of 'golden root' of Scutellaria baicalensis GEORGI (Huang-Qin), a valuable traditional Chinese medicine, are polyhydroxyflavonoids, namely baicalein, oroxylin A and wogonin. With the objective of overcoming their poor solubility and to investigate their structure and activity relationships, baicaleinyl 7-O-sulfate was prepared, and extensive comparative antioxidative and ...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Acta Societatis Botanicorum Poloniae
سال: 2014
ISSN: 2083-9480
DOI: 10.5586/asbp.1999.015