Tag: approval
New post from Capitol Health Record on call for more new medicines from Presdient’s Council of Advisors on Science & Technology
Published by Capitol Health Record on October 3, 2012
Written by: Amy Walker
Last week, the President’s Council of Advisors on Science and Technology (PCAST) released their “Report to the President on Propelling Innovation in Drug Discovery, Development, and Evaluation.” The report recommends that the United States set a goal of doubling the number of new medicines “that meet critical public health needs” over the next ten to 15 years.
PCAST, which was formed in April 2009 by President Barack Obama, is an advisory group consisting of leading scientists and engineers which makes science and technology policy recommendations to the President and the Executive Office of the President.
For the report, PCAST analyzed trends and challenges in biomedical research and development over recent years, finding that scientists need better methodologies and tools for translating discoveries and pharmaceutical developers and regulators need to incorporate efficiencies … Read More »
The Federal Circuit’s Recent “Safe Harbor” Ruling Could Impact Biosimilars Drug Development
A recent Federal Circuit case, Momenta v. Amphastar, involves the Hatch-Waxman 271(e)(1) safe harbor, and is rousing the biologics and biosimilars industry. In particular, the court held in Momenta, that section 271(e)(1) does apply to certain post-approval activities.
As background, Momenta Pharmaceuticals, Inc. and Sandoz Inc. filed for a preliminary injunction against Amphastar Pharmaceuticals, Inc., International Medication Systems, Ltd., Watson Pharmaceuticals, Inc. and Watson Pharma, Inc. in the U.S. District Court for the District of Massachusetts alleging infringement of U.S. Patent No. 7,575,886. The ‘886 patent generally claims processes for analyzing heterogeneous populations of sulfated polysaccharides. Momenta alleged that Amphastar infringed the claimed processes when developing and manufacturing of batches of generic Lovenox (enoxaparin), a low-molecular-weight complex polysaccharide, for commercial sale. (Momenta used the claimed processes to gain approval of its own generic enoxaparin one year earlier.) The district court granted Momenta a preliminary injunction, concluding that Amphastar’s testing … Read More »
Are Biosimilars the Next Generation of Small Drug Manufacturers?
New reports suggest that while generic drug makers are aggressively consolidating in the United States and United Kingdom, smaller generic drug manufacturers’ viability is threatened, forcing them to seek niche therapeutic areas. Manufacturing biosimilar biologicals may be an answer for the smaller generic drug companies, due to several factors. First, while manufacturing complexities create market entry barriers, recent shortages of the biologics supply in the U.S. have increased the market demand. Also, low margins are causing large manufacturing companies to exit the biologics market. Furthermore, the patents for many top selling biologics will expire in the next 3 to 5 years, creating an opportunity for new market entrants. Finally, the new abbreviated approval pathway for biosimilars in the U.S. may be more conducive to the needs of smaller firms: efficient approval process, lower development costs, and protection for first generation biologics.
Background
In … Read More »
World’s First Stem-Cell Drug Approval Achieved in Canada
On May 17, 2012, Osiris Therapeutics announced that Canadian health regulators approved Prochymal, its drug for acute graft-versus host disease in children who have failed to respond to steroid treatment. Prochymal is the first stem cell drug to be approved anywhere in the world for a systemic disease. Graft-versus-host disease, a potentially fatal complication from bone marrow transplant, involves the newly implanted cells attacking the patient’s body. Until now, there have been no approved treatments for the disease. Prochymal is designed to control inflammation and promote tissue regeneration. Since the drug is made up of bone marrow stem cells derived from an adult donor, it circumvents ethical concerns that are raised by the use of stem cells derived from embryos. The Canadian approval is contingent on Osiris conducting further post-market testing—and it’s anticipated that if the FDA approves the drug when … Read More »