管家婆免费开奖大全

管家婆免费开奖大全 cancer imaging startup raises funding for clinical trials

Photo of Christine Allen
Christine Allen, a professor in the Leslie Dan Faculty of Pharmacy, co-founded Nanovista with David Jaffray and Jinzi Zheng. The company is developing an imaging agent to assist surgeons removing cancerous tumours (photo by Chris Sorensen)

A 管家婆免费开奖大全 startup that uses nanotechnology to help surgeons identify and remove cancerous tumours has closed a $2.3 million round of financing 鈥 money that will be used to pay for a Phase 1 clinical trial.
 
The seed funding for Nanovista, which has developed a nanoparticle imaging agent, is being led by Toronto's GreenSky Capital, which invested $750,000 through two of its affiliated venture funds.
 
鈥淚t鈥檚 a homegrown, early-stage success story,鈥 says Christine Allen, one of the startup鈥檚 three co-founders and a professor in 管家婆免费开奖大全鈥檚 Leslie Dan Faculty of Pharmacy. 鈥淏ut we鈥檝e still got a lot of work ahead of us.鈥

That includes wrapping up preclinical work by this summer and then, with the necessary approvals, proceeding to a Phase 1 clinical trial to test the technology鈥檚 effectiveness in head and neck, and lung cancer patients.
 
Nanovista uses a lipid-based nanotechnology to encapsulate two different imaging agents 鈥 one that can be used during computed tomography (CT) scans for pre-operative planning, and another that can be used during surgery. 
 
鈥淚t helps identify the margins of the tumour so the surgeon will remove just the malignant tissue, but all of the malignant tissue,鈥 says Allen.
 
鈥淚t also highlights the malignant lymph nodes the cancer has spread to.鈥
 
Allen says the technology was developed after discussions with surgeons at Toronto鈥檚 research hospitals. The advent of screening programs for individuals at risk of certain types of cancer, including lung cancer, has resulted in ever smaller cancerous lesions being identified. That, in turn, presents a challenge to surgeons who are then charged with removing the malignancy.
 
鈥淭he surgeon goes in, but [the tumour] is difficult to see,鈥 Allen says.
 
In addition to Allen, Nanovista鈥檚 founders include: Professor David Jaffray, a senior scientist at the Princess Margaret Cancer Centre and director of the Techna Institute for the Advancement of Technologies for Health, and Jinzi Zheng, who did her PhD at 管家婆免费开奖大全 in medical biophysics and was an assistant professor at the Institute of Biomaterials & Biomedical Engineering.
 
Nanovista was a member of the inaugural cohort at JLABS @ Toronto, the first international location of the life sciences incubator created by health giant Johnson & Johnson. (Allen is also involved with a drug delivery startup in JLABS called Pendant Biosciences.)  
 
Allen said the support from JLABS @ Toronto, created in partnership with 管家婆免费开奖大全, has been invaluable to Nanovista as it seeks to build its business. The same is true of the support provided by GreenSky and the local research hospitals, she said.
 
鈥淚 don鈥檛 think you鈥檙e going to find a better place to do this in Canada.鈥

 

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