We use cookies to understand how you use our site and to improve your experience. This includes personalizing content and advertising. To learn more, click here. By continuing to use our site, you accept our use of cookies. Cookie Policy.

Features Partner Sites Information LinkXpress hp
Sign In
Advertise with Us

Download Mobile App




Anti-Inflammatory Drug Spawns Potent Anticancer Drug

By Biotechdaily staff writers
Posted on 19 Jul 2004
Researchers have transformed an anti-inflammatory agent with mild antitumor properties into a potent anticancer drug that triggers apoptosis in treated cancer cells.

Investigators at Ohio State University (Columbus, USA) employed structure-activity analysis together with molecular modeling to generate derivatives of the cyclo-oxygenase 2 (COX-2) inhibitor celecoxib that were effective in inhibiting 3-phosphoinositide-dependent kinase-1 (PDK-1 kinase) activity. More...
Two compounds were generated, OSU-03012 and OSU-03013, that were each 10 times more potent than celecoxib in inducing cancer cell death. These findings were reported in the June 15, 2004, issue of Cancer Research.

"This new agent works by inhibiting a fundamental signaling point in cancer cells, making it potentially effective in a wide range of cancer types,” said senior author Dr. Ching-Shih Chen, professor of pharmacy at Ohio State University. "We also have evidence that it may sensitize leukemia, and breast and lung cancers to conventional chemotherapy.”



Related Links:
Ohio State University

New
Gold Member
Automatic Hematology Analyzer
CF9600
New
Gold Member
Neonatal Heel Incision Device
Tenderfoot
New
HIV-1 Molecular Diagnostic Assay
AltoStar HIV RT-PCR Kit 1.5
New
Automated Clinical Chemistry Analyzer
Envoy 500+
Read the full article by registering today, it's FREE! It's Free!
Register now for FREE to LabMedica.com and get access to news and events that shape the world of Clinical Laboratory Medicine.
  • Free digital version edition of LabMedica International sent by email on regular basis
  • Free print version of LabMedica International magazine (available only outside USA and Canada).
  • Free and unlimited access to back issues of LabMedica International in digital format
  • Free LabMedica International Newsletter sent every week containing the latest news
  • Free breaking news sent via email
  • Free access to Events Calendar
  • Free access to LinkXpress new product services
  • REGISTRATION IS FREE AND EASY!
Click here to Register








Channels

Clinical Chemistry

view channel
Image

Urine-Based Multi-Cancer Screening Test Receives FDA Breakthrough Device Designation

Early detection across multiple cancers remains a major unmet need in population screening. Non-invasive approaches that can be delivered at scale may broaden access and shift diagnoses to earlier stages.... Read more

Molecular Diagnostics

view channel
Image: The new approach focuses on CpG DNA methylation, a chemical modification of cytosine and guanine bases, using tumor samples to develop a computational model that distinguishes among 21 cancer types (photo credet: 123RF)

Machine Learning Model Uses DNA Methylation to Predict Tumor Origin in Cancers of Unknown Primary

Cancers of unknown primary (CUP) are metastatic malignancies in which the primary site cannot be identified, complicating treatment selection. Many patients consequently receive broad, nonspecific chemotherapy... Read more
Copyright © 2000-2026 Globetech Media. All rights reserved.