Fresh basil (Ocimum basilicum) leaves contain chicoric acid, which is the principal phenolic compound in Echinacea purpurea and purportedly an active ingredient in dietary supplements derived from E. purpurea. Here the concentrations of chicoric acid in dried and fresh basil products available to consumers, and how these concentrations compare to those from E. purpurea are reported. A wide rang...

Echinacea species are popularly included in various formulations to treat upper respiratory tract infections. These products are of commercial importance, with a collective sales figure of $132 million in 2009. Due to their close taxonomic alliance it is difficult to distinguish between the three Echinacea species and incidences of incorrectly labeled commercial products have been reported. The...

A pot experiment was performed to study the effectiveness of remediation using different plant species and the enzyme response involved in remediating PAH-contaminated soil. The study indicated that species Echinacea purpurea, Festuca arundinacea Schred, Fire Phoenix (a combined F. arundinacea), and Medicago sativa L. possess the potential for remediation in PAH-contaminated soils. The study al...

Wildflowers attract wildlife, increase pollinator habitat, and enhance the aesthetic value of landscape. Wildflower establishment is increasingly part an effort to reduce maintained turfgrass on golf courses, lawns, other environments. Weed competition decreases wildflower results in poor long-term stands. Research was conducted a controlled environment investigate tolerance species common post...

hepatitis b, a common infectious disease of liver, is transmitted by blood and body fluids like semen and vaginal fluid that carry hepatitis b virus (hbv).  in chronic infection, medical care is required to decrease possibility of cirrhosis and liver cancer. in the present report, the hepatoprotective effect of an echinacea purpurea preparation (echiherb®) has been described in a patient who su...

INTRODUCTION During the 1990s, the popularity of the genus Echinacea Moench (Asteraceae) as a dietary supplement in the United States increased markedly, as the general public learned of its possible efficacy in fighting colds and other illnesses (Bauer and Wagner 1991; Li 1998). Plant and medical scientists responded to this phenomenon by increasing their efforts to understand the biology, cul...