JOURNAL ARTICLE
RESEARCH SUPPORT, NON-U.S. GOV'T
Add like
Add dislike
Add to saved papers

Herbal isoprenols induce apoptosis in human colon cancer cells through transcriptional activation of PPARgamma.

Farnesol (FOH) and geranylgeraniol (GGOH) possess anti-tumor potential, while peroxisome proliferator-activated receptor gamma (PPARgamma) has exhibited modulating effects in colorectal cancers. We investigated the anti-carcinogenic effects of these isoprenols in HT-29 and HCT116 colon cancer cells and PPARgamma involvement. Results indicate that the FOH- and GGOH-induced apoptosis involve caspase 3 activation, PARP cleavage, nuclear chromatin condensation, down-regulation of Bcl-x(L) and survivin expression, with increased PPARgamma promoter activity. Pretreatment of the PPARgamma antagonist GW9662 reduces FOH-induced growth inhibition and the associated PARP cleavage. We conclude that PPARgamma activation is essential to elicit the anti-carcinogenic action of herbal isoprenols in colonic cancer cells.

Full text links

We have located links that may give you full text access.
Can't access the paper?
Try logging in through your university/institutional subscription. For a smoother one-click institutional access experience, please use our mobile app.

For the best experience, use the Read mobile app

Mobile app image

Get seemless 1-tap access through your institution/university

For the best experience, use the Read mobile app

All material on this website is protected by copyright, Copyright © 1994-2024 by WebMD LLC.
This website also contains material copyrighted by 3rd parties.

By using this service, you agree to our terms of use and privacy policy.

Your Privacy Choices Toggle icon

You can now claim free CME credits for this literature searchClaim now

Get seemless 1-tap access through your institution/university

For the best experience, use the Read mobile app