On April 12, 2016 Rigel Pharmaceuticals, Inc. (Nasdaq:RIGL) reported that it will present three scientific posters at the American Association of Cancer Research meeting in New Orleans, Louisiana from April 16 – 20, 2016 (Press release, Rigel, APR 12, 2016, View Source;p=RssLanding&cat=news&id=2156237 [SID:1234510707]). The posters will provide data from the company’s preclinical research projects focused on the important oncology and immuno-oncology targets, IRAK, AMPK and MerTK. Rigel plans to partner select preclinical research programs in the future.

Schedule your 30 min Free 1stOncology Demo!
Discover why more than 1,500 members use 1stOncology™ to excel in:

Early/Late Stage Pipeline Development - Target Scouting - Clinical Biomarkers - Indication Selection & Expansion - BD&L Contacts - Conference Reports - Combinatorial Drug Settings - Companion Diagnostics - Drug Repositioning - First-in-class Analysis - Competitive Analysis - Deals & Licensing

                  Schedule Your 30 min Free Demo!

An overview of each project and the corresponding AACR (Free AACR Whitepaper) presentation information follows:

IRAK
Rigel has an active IRAK preclinical research program aimed at understanding the role that certain inflammatory signals play in creating malignant changes in cells. IRAKs are key components in the signal transduction pathways associated with inflammation in humans. The company’s researchers have identified a family of IRAK4 inhibitors that are potent regulators of the inflammatory signal and are being evaluated for their potential utility in treating hematological cancers.

Abstract #: 346
Presentation Title: Potential role for R191, potent and selective IRAK4 kinase inhibitor, in treatment of hematological malignancies
Presentation Date: Sunday, April 17, 1:00pm – 5:00pm
Location: Section 17
Poster Board #: 2

AMPK
AMPK is a master regulator of cellular energy homeostasis and is an attractive research subject for its role in the metabolism of certain cancers, and other human diseases. Rigel has identified several potent direct AMPK activators, and is evaluating their potential to selectively activate AMPK within certain cancer cells to make them susceptible to the destructive properties of chemotherapeutic agents.

Abstract #: 3021
Presentation Title: Development of small molecule direct AMPK activators for the treatment of cancer
Presentation Time: Tuesday, April 19, 8:00am – 12:00pm
Location: Section 17
Poster Board #: 11

MerTK
Mer is a member of the TAM kinase family (Tyro3, AXL, Mer) known to provide tumor survival signals and support immunosuppressive tumor microenvironments. Rigel’s research on this family of receptor tyrosine kinases, also produced the AXL kinase inhibitor (R428/BGB324) currently in Phase 1 oncology studies with partner BerGenBio. The subject of the AACR (Free AACR Whitepaper) presentation is the company’s work with proprietary, orally delivered small molecules that block MerTK activity in vivo.

Abstract #: 4869
Presentation Title: Small molecule inhibitors of the anti-inflammatory TAM receptor MerTK
Presentation Time: Wednesday, April 20, 8:00am – 12:00pm
Location: Section 22
Poster Board #: 10