نتایج جستجو برای: herbal preparations

تعداد نتایج: 72729  

2015
Wolfgang Kubelka

Convallaria accompanied the scientific work of Prof. Kubelka through all these years, resulting in the Habilitation for Pharmacognosy in 1973. He is author of more than 100 publications dealing, for example, with the isolation and characterization of plant constituents, development of analytical methods suitable for the proof of quality of herbal substances and herbal preparations, biosynthesis...

2015
Meng Wang Chen-Xiang Liu Ran-Ran Dong Shuang He Ting-Ting Liu Tie-Chan Zhao Zhi-Long Wang Xi-Ya Shen Bo-Li Zhang Xiu-Mei Gao Yan Zhu

The safety of herbal medicine products has been a widespread concern due to their complex chemical nature and lack of proper evaluation methods. We have adapted a sensitive and reproducible multiparametric cell-based high-content analysis assay to evaluate the hepatic-safety of four Chinese medicine injections and validated it with classical animal-based toxicity assays. Our results suggested t...

Journal: :Molecules 2010
Ashwell R Ndhlala Jeffrey F Finnie Johannes Van Staden

The antioxidant potentials for fourteen multipurpose traditional herbal preparations sold in South Africa were determined using the DPPH radical scavenging, ferric reducing power and β-carotene-linoleic acid model system, the anti-HIV-1 reverse transcriptase (RT) enzyme inhibitory effects using an ELISA kit and acetylcholinesterase (AChE) enzyme inhibition using the microtitre plate assay. Nine...

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