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Echinacea <Echinodermata>

Known as: Echinacea 
 
National Institutes of Health

Topic mentions per year

Topic mentions per year

1994-2017
024619942017

Papers overview

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2012
2012
Safety and Efficacy Profile of Echinacea purpurea to Prevent Common Cold Episodes: A Randomized, Double-Blind, Placebo-Controlled Trial
Objective. To investigate the safety (risk) and efficacy (benefit) of Echinacea purpurea extract in the prevention of common cold… (More)
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2012
2012
Running economy and maximal oxygen consumption after 4 weeks of oral Echinacea supplementation.
The purpose of this investigation was to determine the effects of 4 weeks of oral Echinacea (ECH) supplementation on… (More)
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2010
2010
Herb-drug interaction between Echinacea purpurea and darunavir/ritonavir in HIV-infected patients
The aim of this open-label, fixed-sequence study was to investigate the potential of Echinacea purpurea, a commonly used… (More)
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2008
2008
Gauging the clinical significance of P-glycoprotein-mediated herb-drug interactions: comparative effects of St. John's wort, Echinacea, clarithromycin, and rifampin on digoxin pharmacokinetics.
Concomitant administration of botanical supplements with drugs that are P-glycoprotein (P-gp) substrates may produce clinically… (More)
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2008
2008
Echinacea alkylamides modulate induced immune responses in T-cells.
The effects of Echinacea and several of its phytochemical components on NFkappaB expression by Jurkat cells (a human T-cell line… (More)
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2008
2008
Echinacea-induced macrophage activation.
Public interest in Echinacea is growing rapidly. Unfortunately, there is little scientific evidence to support claims of efficacy… (More)
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2007
2007
Alkylamides from echinacea modulate induced immune responses in macrophages.
The ability of Echinacea and its components to alter the immune response was examined in vitro in a macrophage cell line under… (More)
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2005
2005
Enhancement of natural killer cells and increased survival of aging mice fed daily Echinacea root extract from youth
In spite of Echinacea-based products being among the best-selling herbs in the world to date, to allay assorted ailments, the… (More)
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Highly Cited
2004
Highly Cited
2004
The effect of echinacea (Echinacea purpurea root) on cytochrome P450 activity in vivo.
BACKGROUND Echinacea is a widely available over-the-counter herbal remedy. Tinctures of echinacea have been shown to inhibit… (More)
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2002
2002
Immunological and haematinic consequences of feeding a standardised Echinacea (Echinacea angustifolia) extract to healthy horses.
This study was undertaken to compile new data on the efficacy of Echinacea in stimulating the immune system of the horse. Use of… (More)
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