Echinacea purpurea (Asteraceae) is a perennial medicinal herb with important
immunostimulatory and anti-inflammatory properties, especially the alleviation of cold …

Over the past few years, the applications of liquid chromatography coupled with mass
spectrometry (LC–MS) in natural product analysis have been dramatically growing because …

Covering: 2000 to 2016 Natural product extracts are a rich source of bioactive compounds.
As a result, the screening of natural products for the identification of novel biologically active …

The influence of the interaction (s) between the medicinal plant Echinacea purpurea (L.)
Moench and its endophytic communities on the production of alkamides is investigated. To …

The immune system is a complex and fundamental network for organism protection. A
minimal unbalance in the host defense system homeostasis can originate severe …

This study evaluated the effects of ethanol concentration and extraction temperature on the
quality of extracts obtained from freeze-dried Echinacea purpurea flowers. The antioxidant …

N-Alkylamides are a promising group of naturally occurring bio-actives, with evidence for
immune stimulating properties, which find applications ia in buccal preparations. In …

Abstract Echinacea purpurea (L.) Moench, Echinacea angustifolia DC. var. angustifolia and
Echinacea pallida (Nutt.) Nutt. are frequently used as medicinal plants and their …

Abstract Coronavirus disease 2019 (COVID-19) pandemic caused by severe acute
respiratory syndrome coronavirus 2 (SARS-CoV-2), is an ongoing public health emergency …

Inflammatory diseases are the focus of several clinical studies, due to limitations and serious
side effects of available therapies. Plant-based drugs (eg, salicylic acid, morphine) have …