Press Releases

Thursday, February 28, 2013

Manitoba research team receives $7.46 million to develop new medical isotope supply for Canada

New technique more safe, cost‐effective and reliable

Prairie Isotope Production Enterprise Inc. (PIPE) - a partnership between Winnipeg Regional Health Authority (WRHA), Health Sciences Centre Winnipeg (HSC), University of Winnipeg and Acsion Industries (Pinawa) - has received $7.46 million from the Natural Resources Canada (NRCan) Isotope Technology Acceleration Program (ITAP) towards an $11.7 million project to commercially develop a new, safer, more affordable and reliable way to produce medical isotopes for the Canadian market.

"I am delighted that the Harper Government is investing in three projects, one of which is in my community, led by innovative Canadian organizations that have already made great strides in transforming the way medical isotopes are produced in Canada," said Joyce Bateman, Member of Parliament for Winnipeg South Centre. "The project with PIPE will work to commercialize cutting-edge technologies, enabling the production of isotopes Canadians rely on for medical diagnosis, while creating jobs and export potential."

Currently, medical isotopes are produced in nuclear reactors using enriched uranium as the raw material. PIPE will instead develop isotopes using linear accelerators.

"The isotope supply from the two principal nuclear reactors in Canada and The Netherlands is unreliable and adds an unacceptable supply risk to Canadian patients," said Dr. Kennedy Mang'era, Head of WRHA's Radiopharmaceuticals Research Group and Director of HSC's Radiopharmacy. "Linear accelerator technology is an innovative, inexpensive and environmentally friendly approach to isotope production."

Under Dr. Mangera's leadership, PIPE has demonstrated that high-quality technetium-99 (Tc-99m) - the most widely used isotope for medical imaging, accounting for approximately 80 percent of the 5,500 daily nuclear medicine diagnostic procedures in Canada - can be extracted from linear accelerator-produced molybdemum-99 (Mo-99) without using radioactive materials or generating radioactive waste.

PIPE will continue to work with world-leading research institute Canadian Light Source (CLS) in Saskatoon on this project. CLS will produce the Mo-99, from which Dr. Mang'era's team will extract the Tc-99m, test its purification and conduct clinical trials within the WRHA to demonstrate its use and efficacy in nuclear medicine diagnostic tests for cancers and heart disease.

"Our objective is to license the purified isotope for patient use and to become a regional supplier of the isotope for healthcare facilities across western Canada and northern Ontario by 2016," said Dr. David Walker, Chair, PIPE. "We have the experts and partners at the table to further develop the technology right here on the prairies."

"During the isotope shortages of 2007, 2009 and 2010, we had an effective mitigation strategy in place for Manitoba patients that minimized the impact on care," Dr. Brock Wright, WRHA Chief Medical Officer and Senior Vice President, said. "We are proud to be leaders in establishing a long-term solution to this issue that involves developing innovative technologies right here in Manitoba."

"Acsion is very proud to be part of this important Canadian initiative," said Chris Saunders, President of Acsion. "Our ITAP work will lead to a more reliable supply of life-saving radio- pharmaceuticals for Canadian patients - the very reason for which PIPE was established."

"The University of Winnipeg will continue to contribute considerable expertise to PIPE's team under the leadership of Physics professor, Dr. Jeffery Martin, Canada Research Chair in Fundamental Symmetries in Subatomic Physics," said Dr. Lloyd Axworthy, President and Vice-Chancellor, UWinnipeg.

The balance of this $11.7 million project, $3.54 million, is comprised of equity contributions from PIPE members. The ITAP funding is a repayable contribution over 10 years beginning in 2016, should there be profits from successful isotope commercialization.

PIPE estimates that the addition of two linear accelerators to the current stable will enable it to produce and supply isotopes for the entire Canadian market.

About Prairie Isotope Production Enterprise Inc. (PIPE)

PIPE is a not-for-profit corporation based in Manitoba. PIPE's goal is to develop a reliable supply of the medical radioisotope technetium-99m (Tc-99m) for Canadian patients. Benefits to Canadians include having a domestic supplier focused on serving Canadian patients; multiple production facilities across the country to ensure a continuous supply of products; and no radioactive waste streams, as all materials will be recycled. For more information visit www.pipecanada.ca.

For more information:

Katherine Fox
HSC Winnipeg
204.918.3228

Heidi Graham
WRHA
204.233.9089

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