Archive for the ‘Tissue engineering’ Category

New to tissue engineering and/or neural stem cells? This review & textbook are for you!

Author: Guest, 09/20/17

Samantha is a PhD Candidate studying neural stem cell biology in Dr. Derek van der Kooy’s lab at the University of Toronto. Her research focuses on neural stem cell hierarchies in the developing mammalian brain, and activation of quiescent stem cells in the adult brain. She is also an avid science communicator on social media…Read more

The making of a bioactive “tissue paper”

Author: Hamideh Emrani, 09/06/17

If you live in Toronto (Canada), you know that we have two seasons: winter and construction season. Between new condo developments and homes being renovated or restored, construction is everywhere. Right now, there are five active projects going on in the relatively small neighborhood where I live! I’m annoyed by the traffic delays and noise…Read more

Right Turn: Small device packs big potential

Author: Stacey Johnson, 08/11/17

Whenever something sounds too good to be true, it usually is. The expression is used widely in a variety of contexts, one of which is as a warning to avoid being taken in by a scam or taken advantage of. Unfortunately, it applies to the stem cell field too. I am tempted to state that…Read more

What time zone is your heart tissue In?

Author: Holly Wobma, 06/19/17

Our lives our governed by our concept of time. Whether you are relatively spontaneous or a micromanager of your daily schedule, how we coordinate our work and interactions with other people comes down to the 24-hour clock we picture in our minds. Of course, this 24-hour clock is more than just a social construct. It…Read more

Right Turn: Stem cell “gun” for wound healing

Author: Stacey Johnson, 06/02/17

It has been said that the pen is mightier than the sword. Where, then, does the gun factor in? I was amazed, last year, when I learned of the “biopen,” a medical device that draws stem cells to repair damaged or worn cartilage and then the cartilage heals itself with its own cells. From what…Read more

A few good women: Engineering grads to watch

Author: Stacey Johnson, 05/30/17

Engineers Canada reports on student enrolment and graduations from Canadian universities and colleges. Data from 2015 show that undergraduate enrolment continues to increase year after year, a welcome trend for those of us who hire from these programs. This year’s newly capped and gowned crop of university students have wrapped up exams and are moving…Read more

Right Turn: Health care solutions on demand through 3D printing

Author: Stacey Johnson, 04/21/17

3D printing is a topic we’ve covered before at Signals. It’s still hot and trendy, and still making the cut on top technology lists. Back in 2012, Chris Anderson, the former editor-in-chief of Wired, predicted that 3D printing “will be bigger than the web.” Given that good 3D printers are now cheap enough (US$150) to…Read more

Right Turn: The robots aren’t coming, they’re here

Author: Stacey Johnson, 03/31/17

via GIPHY Artificial Intelligence (AI) already permeates our culture and that’s only going to increase with time and advances to the technology. Some think this is good news, progress and inevitable while others, like Stephen Hawking for example, fear where AI could take us. AI is on my mind this week with the announcement that…Read more

Right Turn: Checking in on Research2Reality

Author: Stacey Johnson, 02/17/17

Research2Reality will soon be celebrating its 2nd anniversary. I first wrote about it when it launched and was excited by its mission to highlight the work of scientists across Canada, from a variety of disciplines, and make their research interesting and understandable to a non-expert audience. Through videos and blogs, Research2Reality is “shining a light…Read more

A peek at exciting research happening at the University of Toronto

Author: Stacey Johnson, 01/25/17

CCRM has been known to hire its graduates, consult with its esteemed professors, review disclosures from its faculty, collaborate on projects, and our Chief Scientific Officer, Dr. Peter Zandstra, is one of its respected professors. All of this to disclose that CCRM has very strong ties to the Institute of Biomaterials and Biomedical Engineering (IBBME)…Read more