Showing posts with label EDP-239. Show all posts
Showing posts with label EDP-239. Show all posts

Tuesday, February 21, 2012

Novartis Pays Enanta $34M Up Front for Worldwide Rights to HCV NS5A Inhibitors


From Genetic Engineering & Biotechnology News, posted 2/21/12: Novartis entered a deal with Watertown, MA's Enanta Pharmaceuticals for the worldwide rights to develop and commercialize Enanta's lead HCV NS5A candidate EDP-239 and further compounds targeting NS5A target.  Both companies kept it rather low profile in this day and age of fast-flying press releases in the HCV development space. Stay tuned for further details. 

Novartis Pays Enanta $34M Up Front for Worldwide Rights to HCV NS5A Inhibitors


Novartis is paying Enanta Pharmaceuticals $34 million up front for worldwide rights to develop and commercialize the latter’s lead HCV NS5A inhibitor candidate, EDP-239. Enanta could receive up to $406 million in clinical, regulatory, and commercial milestones plus tiered double-digit royalties on sales and retains co-detail rights in the U.S.

Under terms of the deal Novartis will shoulder all costs associated with the development, manufacture, and commercialization of EDP-239. It will also provide Enanta with funding for the discovery of additional compounds targeting NS5A.

NS5A is a nonstructural viral protein that is critical for viral replication. Enanta says its EDP-239 inhibitor has demonstrated high potency against multiple HCV genotypes in vitro, and its preclinical pharmacokinetic profile supports the potential for once-daily dosing in humans.

Anti-infectives specialist Enanta is developing HCV protease, polymerase, and cyclophilin-based inhibitors and has generated a class of macrolide antibiotics, called bicyclolides, which it claims can overcome bacterial resistance. The firm teamed up with Abbott in 2006 to develop and commercialize HCV HS3 and NS3/4A protease inhibitors through a $57 million cash and equity investment deal that also gives its partner access to drug discovery capabilities in the field of HCV NS3 and NS3/4A protease inhibitor field. Enanta’s HCV polymerase and cyclophilin programs are ongoing in house.

Enanta’s bicyclolide program is focused on the development of oral broad-spectrum candidates against community MRSA and community-acquired respiratory tract infections caused by pathogens including S. pneumonia, S. aureus, S. pyogenes, and H. influenza as well as a hospital-acquired MRSA and VRE

Monday, September 26, 2011

Enanta's Lead NS5A Inhibitor Candidate for HCV, EDP-239, Selected as One of Windhover's Top 10 Infectious Disease Projects to Watch

Enanta's Lead NS5A Inhibitor Candidate for HCV, EDP-239, Selected as One of Windhover's Top 10 Infectious Disease Projects to Watch


WATERTOWN, Mass., Sept. 26, 2011 /PRNewswire via COMTEX/ -- Enanta Pharmaceuticals, Inc. announced today that its lead development candidate from its NS5A hepatitis C virus (HCV) inhibitor program, EDP-239, has been recognized on Windhover's list of the "Top 10 Most Interesting Infectious Disease Projects to Watch." EDP-239 was chosen by independent experts at Windhover Information and Herndon Company.

NS5A, a clinically-validated target, is a non-structural viral protein that is essential to viral replication. Research efforts have shown that targeting NS5A gives rise to profound antiviral activity, and as a result, this protein has emerged as an important target for antiviral drug development. Enanta's NS5A program and intellectual property estate in the HCV field were derived from its internal drug discovery efforts.

"Enanta appreciates Windhover's recognition of our EDP-239 program for HCV, which showcases the strength of our internal drug discovery efforts aimed against important infectious disease targets," said Jay Luly, Ph.D, president and chief executive officer, Enanta Pharmaceuticals. "We are on-track to initiate a Phase 1 clinical trial for EDP-239 in the coming months, following preclinical studies that demonstrated picomolar potency against multiple genotypes of the virus, an excellent safety profile and a preclinical pharmacokinetic profile amenable to once-a-day dosing in humans."

"Selected companies have been screened using a strict set of judging criteria for the Top 10 award and represent what our committees considered the most attractive infectious disease opportunities the industry has to offer," said David Cassak, Vice President, Content, Windhover Conferences, a division of Elsevier Business Intelligence. "Winners have met rigorous criteria, including: unmet medical need, market potential, diversity of indications, strong science, multi-level partnering opportunities (biotech and pharma), potential for new opportunities beyond initial indications and corporate stability."

About the Hepatitis C Virus
Hepatitis C is a liver disease affecting over 170 million people worldwide. The virus is spread through direct contact with the blood of an infected person. Hepatitis C increases a person's risk of developing chronic liver disease, cirrhosis, liver cancer and death. Liver disease associated with HCV infection is growing rapidly, and there is an acute need for new therapies that are safer and more effective. Specifically targeted antiviral therapies for HCV, such as NS3/4a protease and NS5A inhibitors, may have the potential to increase the proportion of patients in whom the virus can be eradicated.

About Enanta
Enanta Pharmaceuticals is a research and development company that uses its novel chemistry approach and drug discovery capabilities to create best in class small molecule drugs in the infectious disease field. Enanta is developing novel protease, NS5A, nucleoside(tide) polymerase, and cyclophilin-based inhibitors targeted against the Hepatitis C virus (HCV). Additionally, the Company has created a new class of macrolide antibiotics, called Bicyclolides, which overcomes bacterial resistance. Antibacterial focus areas include overcoming resistance to superbugs, treating respiratory tract infections, and developing intravenous and oral treatments for hospital and community MRSA infections. Enanta is a privately held company headquartered in Watertown, Mass. Enanta's news releases and other information are available on the company's web site at www.enanta.com .

For Enanta Investor Relations, please contact:Paul Mellett617-607-0761
For Enanta Public Relations, please contact MacDougall Biomedical Communications:Kari Watson508-647-0209 or kwatson@macbiocom.com
SOURCE Enanta Pharmaceuticals
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