drugset / Trial / NCT00503035
Molecular Targeting of 15-Lipoxygenase-1 (15-LOX-1) for Apoptosis Induction in Human Colorectal Cancers
NaSingle-groupOpen-labelTreatment
Summary
Primary Objective: * To determine whether celecoxib downregulates GATA-6 expression to upregulate 15-LOX-1 expression and induce apoptosis in human rectal tumors, researchers will measure GATA-6 and 15-LOX-1 expression, 13-S-HODE levels, and apoptosis rates in normal and colorectal polyp epithelial tissues before and after 6 months of celecoxib treatment of patients with familial adenomatous polyposis (FAP).
Timeline
- Start
- 2003-08-20
- Primary completion
- 2021-04-02
- Completion
- 2021-04-02
Publications
- Background Lynch PM, Morris JS, Ross WA, Rodriguez-Bigas MA, Posadas J, Khalaf R, Weber DM, Sepeda VO, Levin B, Shureiqi I. Global quantitative assessment of the colorectal polyp burden in familial adenomatous polyposis by using a web-based tool. Gastrointest Endosc. 2013 Mar;77(3):455-63. doi: 10.1016/j.gie.2012.11.038. Epub 2013 Jan 18.
- Background Yang P, Zuo X, Advani S, Wei B, Malek J, Day RS, Shureiqi I. Celecoxib Colorectal Bioavailability and Chemopreventive Response in Patients with Familial Adenomatous Polyposis. Cancer Prev Res (Phila). 2022 Apr 1;15(4):217-223. doi: 10.1158/1940-6207.CAPR-21-0066.
Drugs
| Evaluation | Drug | Modality | Dose | Route |
|---|---|---|---|---|
| Subject | Celecoxib | Other / unclassified | 400 mg | Oral |