Chemical compositions and antioxidant activities of five endemic Asperula taxa
نویسندگان
چکیده
منابع مشابه
Antimicrobial Activity of Five Endemic Asperula Species from Turkey
In this study, methanol and ether extracts of five endemic Asperula species (Rubiaceae) from Turkey (A. antalyensis, A. brevifolia, A. pseudochlorantha, A. purpurea subsp. apiculata and A. serotina), used in the traditional system of medicine, were tested for antimicrobial activity by the agar well diffusion method and the broth dilution method. The most active species were Asperula brevifolia ...
متن کاملAntimicrobial Activity of Five Endemic Asperula Species from Turkey
In this study, methanol and ether extracts of five endemic Asperula species (Rubiaceae) from Turkey (A. antalyensis, A. brevifolia, A. pseudochlorantha, A. purpurea subsp. apiculata and A. serotina), used in the traditional system of medicine, were tested for antimicrobial activity by the agar well diffusion method and the broth dilution method. The most active species were Asperula brevifolia ...
متن کاملChemical compositions, chromatographic fingerprints and antioxidant activities of Andrographis Herba.
This paper describes the development of an HPLC-UV-MS method for quantitative determination of andrographolide and dehydroandrographolide in Andrographis Herba and establishment of its chromatographic fingerprint. The method was validated for linearity, limit of detection and quantification, inter- and intra-day precisions, repeatability, stability and recovery. All the validation results of qu...
متن کاملAntioxidant and Antibacterial Activities of Two Endemic Allium L . Taxa from Turkey
In this study, antioxidant and antibacterial activities of various solvent extracts (methanol, ethanol, acetone and petroleum benzine) obtained from bulbs and leaves of Allium deciduum subsp. deciduum and subsp. retrorsum were investigated. Antioxidant activity of the extracts was determined by DPPH radical scavenging and β-carotene/linoleic acid assays. In addition, total phenolic contents in ...
متن کاملantimicrobial activity of five endemic asperula species from turkey
in this study, methanol and ether extracts of five endemic asperula species (rubiaceae) from turkey (a. antalyensis, a. brevifolia, a. pseudochlorantha, a. purpurea subsp. apiculata and a. serotina), used in the traditional system of medicine, were tested for antimicrobial activity by the agar well diffusion method and the broth dilution method. the most active species were asperula brevifolia ...
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ژورنال
عنوان ژورنال: Arhiv za bioloske nauke
سال: 2011
ISSN: 0354-4664,1821-4339
DOI: 10.2298/abs1103537m