Abstract | AIM: METHODS: The inside-out single-channel recording patch-clamp technique was used to record the BoNT/A-induced currents in the presence and absence of TSN. RESULTS: Channel formation was delayed and the sizes of the channels were reduced in the TSN-treated PC12 cell membrane. CONCLUSION: The antibotulismic effect of TSN might occur via interference with toxin translocation.
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Authors | Mu-feng Li, Yu-liang Shi |
Journal | Acta pharmacologica Sinica
(Acta Pharmacol Sin)
Vol. 27
Issue 1
Pg. 66-70
(Jan 2006)
ISSN: 1671-4083 [Print] United States |
PMID | 16364212
(Publication Type: Journal Article, Research Support, Non-U.S. Gov't)
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Chemical References |
- Drugs, Chinese Herbal
- Ion Channels
- toosendanin
- Botulinum Toxins, Type A
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Topics |
- Animals
- Botulinum Toxins, Type A
(antagonists & inhibitors, metabolism)
- Cell Membrane
(drug effects, physiology)
- Drugs, Chinese Herbal
(isolation & purification, pharmacology)
- Ion Channels
(drug effects)
- Melia
(chemistry)
- PC12 Cells
- Plants, Medicinal
(chemistry)
- Protein Transport
- Rats
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