rdf:type |
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lifeskim:mentions |
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pubmed:issue |
1
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pubmed:dateCreated |
2000-8-18
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pubmed:abstractText |
Ginsenosides isolated from ginseng are biologically active components. In this study, whole-cell and inside-out configurations of patch clamp technique had been used to test the effect of ginsenosides on the capsaicin-activated channels in cultured small diameter sensory neurons of young rat. Ginsenosides (100 microg/ml) decreased the amplitude of capsaicin-activated currents by 78.2% in whole cell mode. Similarly, ginsenosides decreased capsaicin-activated single-channel activities in a dose-dependent manner in inside-out patches. These results indicate that ginsenosides might directly block capsaicin-activated channels, resulting in attenuation of the currents in rat sensory neurons.
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pubmed:language |
eng
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pubmed:journal |
|
pubmed:citationSubset |
IM
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pubmed:chemical |
|
pubmed:status |
MEDLINE
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pubmed:month |
Jun
|
pubmed:issn |
0304-3940
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pubmed:author |
|
pubmed:issnType |
Print
|
pubmed:day |
16
|
pubmed:volume |
287
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pubmed:owner |
NLM
|
pubmed:authorsComplete |
Y
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pubmed:pagination |
45-8
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pubmed:dateRevised |
2006-11-15
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pubmed:meshHeading |
pubmed-meshheading:10841987-Animals,
pubmed-meshheading:10841987-Calcium Channels,
pubmed-meshheading:10841987-Cell Membrane,
pubmed-meshheading:10841987-Cells, Cultured,
pubmed-meshheading:10841987-Central Nervous System Agents,
pubmed-meshheading:10841987-Ganglia, Spinal,
pubmed-meshheading:10841987-Ginsenosides,
pubmed-meshheading:10841987-Neurons, Afferent,
pubmed-meshheading:10841987-Nociceptors,
pubmed-meshheading:10841987-Pain,
pubmed-meshheading:10841987-Patch-Clamp Techniques,
pubmed-meshheading:10841987-Rats,
pubmed-meshheading:10841987-Rats, Sprague-Dawley,
pubmed-meshheading:10841987-Receptors, Drug,
pubmed-meshheading:10841987-Saponins
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pubmed:year |
2000
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pubmed:articleTitle |
Ginsenosides inhibit capsaicin-activated channel in rat sensory neurons.
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pubmed:affiliation |
Department of Physiology, Chung-Ang University School of Medicine, 156-756, Seoul, South Korea.
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pubmed:publicationType |
Journal Article,
Research Support, Non-U.S. Gov't
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