Effects of Auraptene on IGF-1 Stimulated Cell Cycle Progression in the Human Breast Cancer Cell Line, MCF-7
Joint Authors
Krishnan, Prasad
Kleiner-Hancock, Heather E.
Source
International Journal of Breast Cancer
Issue
Vol. 2012, Issue 2012 (31 Dec. 2012), pp.1-8, 8 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2012-12-18
Country of Publication
Egypt
No. of Pages
8
Main Subjects
Abstract EN
Auraptene is being investigated for its chemopreventive effects in many models of cancer including skin, colon, prostate, and breast.
Many mechanisms of action including anti-inflammatory, antiproliferative, and antiapoptotic effects are being suggested for the chemopreventive properties of auraptene.
We have previously shown in the N-methylnitrosourea induced mammary carcinogenesis model that dietary auraptene (500 ppm) significantly delayed tumor latency.
The delay in time to tumor corresponded with a significant reduction in cyclin D1 protein expression in the tumors.
Since cyclin D1 is a major regulator of cell cycle, we further studied the effects of auraptene on cell cycle and the genes related to cell cycle in MCF-7 cells.
Here we show that auraptene significantly inhibited IGF-1 stimulated S phase of cell cycle in MCF-7 cells and significantly changed the transcription of many genes involved in cell cycle.
American Psychological Association (APA)
Krishnan, Prasad& Kleiner-Hancock, Heather E.. 2012. Effects of Auraptene on IGF-1 Stimulated Cell Cycle Progression in the Human Breast Cancer Cell Line, MCF-7. International Journal of Breast Cancer،Vol. 2012, no. 2012, pp.1-8.
https://search.emarefa.net/detail/BIM-476661
Modern Language Association (MLA)
Krishnan, Prasad& Kleiner-Hancock, Heather E.. Effects of Auraptene on IGF-1 Stimulated Cell Cycle Progression in the Human Breast Cancer Cell Line, MCF-7. International Journal of Breast Cancer No. 2012 (2012), pp.1-8.
https://search.emarefa.net/detail/BIM-476661
American Medical Association (AMA)
Krishnan, Prasad& Kleiner-Hancock, Heather E.. Effects of Auraptene on IGF-1 Stimulated Cell Cycle Progression in the Human Breast Cancer Cell Line, MCF-7. International Journal of Breast Cancer. 2012. Vol. 2012, no. 2012, pp.1-8.
https://search.emarefa.net/detail/BIM-476661
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-476661