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Coptidis rhizoma extract

 
National Institutes of Health

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Related topics

1 relation

Broader (1)

Drugs, Chinese Herbal

Papers overview

Semantic Scholar uses AI to extract papers important to this topic.
2010
2010
Increased plasma exposures of five protoberberine alkaloids from Coptidis Rhizoma in streptozotocin-induced diabetic rats: is P-GP involved?
Our previous study showed a higher exposure of berberine, palmatine, coptisine, epiberberine and jatrorrhizine in 6-week… Expand
2007
2007
Coptidis rhizoma extract protects against cytokine-induced death of pancreatic β-cells through suppression of NF-κ B activation
We demonstrated previously that Coptidis rhizoma extract (CRE) prevented S-nitroso-N-acetylpenicillamine-induced apoptotic cell… Expand
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Highly Cited
2005
Highly Cited
2005
Kinetic difference of berberine between hippocampus and plasma in rat after intravenous administration of Coptidis rhizoma extract.
In order to investigate the pharmacokinetics of berberine in Coptidis rhizoma extract in rat hippocampus and plasma, a simple and… Expand
2005
2005
The uptake and transport behavior of berberine in Coptidis Rhizoma extract through rat primary cultured cortical neurons
The objective of this study was to investigate whether berberine in Coptidis Rhizoma extract could be transported in primary… Expand
2005
2005
Pharmacokinetics of berberine in rat thalamus after intravenous administration of Coptidis rhizoma extract.
A rapid and simple high-performance liquid chromatographic method for determination of berberine in rat thalamus was described in… Expand
Highly Cited
2005
Highly Cited
2005
Protective role of Coptidis Rhizoma alkaloids against peroxynitrite‐induced damage to renal tubular epithelial cells
A study was conducted to elucidate and compare the protective activity of alkaloids from Coptidis Rhizoma (berberine, coptisine… Expand
Highly Cited
2004
Highly Cited
2004
Coptidis Rhizoma: protective effects against peroxynitrite‐induced oxidative damage and elucidation of its active components
We have investigated the protective effects of Coptidis Rhizoma against peroxynitrite (ONOO−)‐induced oxidative damage and have… Expand
2004
2004
The role of Coptidis Rhizoma extract in a renal ischemia-reperfusion model.
The effect of Coptidis Rhizoma extract on ischemia-reperfusion in rats was examined. The blood levels of urea nitrogen and… Expand
Highly Cited
2003
Highly Cited
2003
The effects of Coptidis Rhizoma extract on a hypercholesterolemic animal model.
The serum cholesterol (total, free, esterified, low density lipoprotein (LDL) and oxidized LDL) levels of rats fed a diet… Expand
1993
1993
[Comparative studies on concentration of berberine in plasma after oral administration of coptidis rhizoma extract, its cultured cells extract, and combined use of these extracts and glycyrrhizae…
The present study was carried out to evaluate the bioequivalence between Coptidis Rhizoma and the cultured cells of Coptis… Expand
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