The Effect of Hormone Seed Priming Using Gibberellic Acid on Germination Characteristics and Seedling Growth Coneflower (Echinacea purpurea)

Echinacea angustifolia and E. purpurea are commonly used in North America for their anti-bacterial effects. Flos Lonicerae, Radix Scutellaria and Fructus Forsythiae are traditional Chinese medicinal herbs commonly used for the treatment of complaints such as pneumonia, acute upper respiratory tract infection, and acute bronchitis. A reproducible, simple, and reliable rapid resolution liquid chr...

Background: Echinacea is a plant that has been widely used for its’ medicinal properties, which include antioxidant properties, immune-stimulant, and antiinflammatory properties. In this study, the effects of extracts of Echinacea pallida, Echinacea purpurea as well as the standard components of Echinacea were observed on a breast cancer cell line (BT-549). Also the effects of extracts of Echin...

Aim: This study aims to investigate the possible effects of aqueous Echinacea (E. Purpurea, whole plant) extract on Adenosine deaminase (ADA) activity in cancerous and non-cancerous human gastric and colon tissues. Materials and Methods: Thirty three cancerous and 33 non-cancerous human gastric tissues, and 25 cancerous and non-cancerous human colon tissues removed by surgical operations were s...

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 purpurea, commonly referred to as the purple coneflower, is native to the United States and was first discovered by Native American Indians as a medicinal herb. Liquid extracts of Echinacea purpurea were evaluated for the capacity to stimulate total immunoglobulin immune responses in male CD1 (Charles River Laboratory) mice infected with an antigen of SRBC (sheep red blood cells). A c...

objective(s) there are some reports that the teratogenic effects of cyclophosphamide (cpa) can be prevented by application of antioxidant drugs and stimulation of the maternal immune system. echinacea purpurea extract is antioxidative and immunomodulator drug. mesna (sodium 2-mercaptoethane sulfonate) is used for decreasing side effects of cpa, especially hemorrhagic cystitis. in this study, we...

Cichoric acid is the main phenolic compound in the root and rhizome of the medicinal part, Echinacea purpurea that is known for possessing immune enhancing characteristics. In this study, we analysis the the synthesis and storage sites of phenolic compound in E. purpurea. We used fluorescent microscopy, transmission electron microscopy, cytochemical and immunocytochemical localization to observ...

Depending on how this Asteraceae family member is classified, there are up to 12 different species of Echinacea. The most commonly used species for medicinal purposes is Echinacea purpurea, which is easy to cultivate and therefore, product demand does not put a stress on native populations of Echinacea species that are difficult to cultivate. Most preparations found in the market are derived fr...