Thunder Bay·Up North

Thunder Bay cyclotron needs $1M to launch

Another million dollars are needed to bring the cyclotron in Thunder Bay online, officials at the Thunder Bay Regional Research Institute say.

Paterson Foundation says it will match donations made by the community — up to $500,000

Mike Campbell, head of operations for Thunder Bay's cyclotron, says they are looking at trying to make sure the facility gets started up with as small a debt as possible. (Matt Prokopchuk/CBC)
A cyclotron brought into Thunder Bay to produces radioactive isotopes.

Another million dollars are needed to bring the cyclotron in Thunder Bay online, officials at the Thunder Bay Regional Research Institute said Tuesday.

They're hoping the community can help raise the cash.

A fundraising campaign, called the Exceptional Cancer Care Campaign, is underway. The Paterson Foundation announced that for each dollar given to the cylcotron, between now and April 26, the Paterson Foundation will match that donation, up to a total of $500,000, said Donald Paterson, president of the foundation.
The cyclotron in Thunder Bay will create medical isotopes that are used in research, and for various cancer screening tests. (Matt Prokopchuk/CBC)

Currently, isotopes are bought from out-of-town facilities and flown in, said Mike Campbell, Director of Cyclotron Operations at the Regional Research Institute. He added that every bit of money is always welcome.

"We're looking at trying to make sure that this facility gets started up with as small a debt as possible, so that we can reinvest the earnings that we make from the sale of isotopes back into care as the hospital, and into research," Campbell said.

The money will be used to cover costs of purchasing and installing some equipment as well as getting the cyclotron up and running . 
The cyclotron bunker door, pictured here towards the middle-right, slides along the grey tracks on the floor. It's 2.5 metres thick, and weighs 15 tons. (Matt Prokopchuk/CBC)

The cyclotron will shield cancer patients from a looming, Canada-wide isotope shortage, according to Thunder Bay medical experts.

The federal government is closing down the Chalk River reactor in southern Ontario in 2016, sparking fears that there won't be enough of the radioactive material used in cancer diagnosis.

Isotopes made from the cyclotron will be used for sophisticated diagnostic imaging procedures that are minimally invasive.  For example, PET/CT imaging uses isotopes to ‘light up’ areas within the body that are cancerous. However, the isotopes have extremely short half-lives and decay rapidly.

According to a news release issued from the Paterson Foundation on Tuesday, Thunder Bay’s cyclotron has enough capacity to allow scientists to develop new imaging agents that will help diagnose cancer and help physicians choose specific therapies to treat patients.

Watch the video about the arrival of the cyclotron in Thunder Bay on Feb. 10.