Gene/Protein Disease Symptom Drug Enzyme Compound
Pivot Concepts:   Target Concepts:
Query: EC:3.4.24.64 (MPP)
 1,876 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

Ginseng radix, the root of Panax ginseng C. A. MEYER (Araliaceae), is one of the best-known Oriental medicinal herbs with numerous therapeutic applications. To investigate whether Ginseng radix possesses a protective effect against 1-methyl-4-phenylpyridine (MPP(+))-induced cytotoxicity in neuronal cells, 3-(4,5-dimethylthiazol-2-yl)-2,5-diphenyltetrazolium bromide (MTT) assay, flow cytometry, DNA fragmentation assay, reverse transcription-polymerase chain reaction (RT-PCR), Western blotting, and caspase-3 enzyme assay were performed on PC12 neuronal cells. Cells treated with MPP(+) exhibited various apoptotic features, while cell pretreated with Ginseng radix prior to MPP(+) exposure showed a decrease in the occurrence of apoptotic features. These results suggest that Ginseng radix may exert a protective effect against MPP(+)-induced apoptosis in PC12 cells.
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PMID:Protective effect of aqueous extract of Ginseng radix against 1-methyl-4-phenylpyridinium-induced apoptosis in PC12 cells. 1464 68