| RRC ID |
45334
|
| Author |
Eitsuka T, Tatewaki N, Nishida H, Kurata T, Nakagawa K, Miyazawa T.
|
| Title |
Synergistic inhibition of cancer cell proliferation with a combination of δ-tocotrienol and ferulic acid.
|
| Journal |
Biochem Biophys Res Commun
|
| Abstract |
Rice bran consists of many functional compounds and thus much attention has been focused on the health benefits of its components. Here, we investigated the synergistic inhibitory effects of its components, particularly δ-tocotrienol (δ-T3) and ferulic acid (FA), against the proliferation of an array of cancer cells, including DU-145 (prostate cancer), MCF-7 (breast cancer), and PANC-1 (pancreatic cancer) cells. The combination of δ-T3 and FA markedly reduced cell proliferation relative to δ-T3 alone, and FA had no effect when used alone. Although δ-T3 induced G1 arrest by up-regulating p21 in PANC-1 cells, more cells accumulated in G1 phase with the combination of δ-T3 and FA. This synergistic effect was attributed to an increase in the cellular concentration of δ-T3 by FA. Our results suggest that the combination of δ-T3 and FA may present a new strategy for cancer prevention and therapy.
|
| Volume |
453(3)
|
| Pages |
606-11
|
| Published |
2014-10-24
|
| DOI |
10.1016/j.bbrc.2014.09.126
|
| PII |
S0006-291X(14)01763-X
|
| PMID |
25285637
|
| MeSH |
Cell Line, Tumor
Cell Proliferation / drug effects*
Coumaric Acids / pharmacology*
Drug Synergism
Humans
Neoplasms / pathology*
Real-Time Polymerase Chain Reaction
Vitamin E / analogs & derivatives*
Vitamin E / pharmacology
|
| IF |
2.985
|
| Times Cited |
27
|
|
WOS Category
|
BIOPHYSICS
BIOCHEMISTRY & MOLECULAR BIOLOGY
|
| Resource |
| Human and Animal Cells |
DU145(RCB2143)
MCF7(RCB1904)
PANC-1(RCB2095) |
