This paper reviews the chemistry, pharmacology and clinical properties of Echinacea
species used medicinally. The Echinacea species Echinacea angustifolia, Echinacea …

The genus Echinacea consists of 11 taxa of herbaceous and perennial flowering plants. In
particular, Echinacea purpurea (L.) Moench is widely cultivated all over the United States …

Over the past fifty years, hundreds of polyyne compounds have been isolated from nature.
These often unstable molecules are found in sources as common as garden vegetables and …

The aim of this study was to set up and validate an RP-LC method with DAD-detection to
quantify caffeic acid derivatives in various Echinacea spp. Samples were extracted with 80 …

Thin layer chromatography (TLC) is increasingly used in the fields of plant chemistry,
biochemistry, and molecular biology. Advantages such as speed, versatility, and low cost …

Methanol extracts of freeze-dried Echinacea (E. angustifolia, E. pallida, and E. purpurea)
roots were examined for free radical scavenging capacities and antioxidant activities. Root …

There is a growing interest in medicinal botanicals as part of complementary medicine in the
United States. In particular, both physicians and consumers are becoming aware of the use …

Answer patients' questions about botanical supplements quickly and easily! This informative
book is a compendium of detailed scientific research on 34 of the most popular dietary …

This volume is the first book to give a complete description of the techniques, materials, and
instrumentation of column HPLC and its application to essentially all primary and secondary …

Echinacea purpurea is traditionally used in the treatment of inflammatory diseases.
Therefore, we investigated the anti-inflammatory capacity of E. purpurea dichloromethanolic …