Gene/Protein Disease Symptom Drug Enzyme Compound
Pivot Concepts:   Target Concepts:
Query: UNIPROT:P10415 (Bcl-2)
 33,771 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

The anoikis-sensitization activity of imperatorin, an active furanocoumarin component of Angelica dahurica root, is reported herein for the first time. The present study demonstrated that the imperatorin treatment at sub-toxic concentrations enhanced human lung cancer H23 cell apoptosis after detachment. A Western blot analysis showed that imperatorin significantly enhanced the p53 protein level, which subsequently down-regulated Mcl-1 protein and up-regulated Bax, while it had a minimal effect on Bcl-2 expression. In addition, an anchorage-independent growth assay was performed to support the anti-metastasis potential of imperatorin. Consistent with anoikis assay, imperatorin exhibited a strong inhibitory effect on the anchorage-independent growth of the cells. Further, this study demonstrated that imperatorin sensitizes anoikis in other lung cancer cells, namely, H292 and A549. Because anoikis was shown to be a critical hindrance in preventing cancer cell metastasis, the knowledge regarding such an activity and an underlying mechanism may lead to the development of this compound for a cancer therapy.
 ...
PMID:Imperatorin sensitizes anoikis and inhibits anchorage-independent growth of lung cancer cells. 2310 12