Tag Archives: Research2Reality

Encapsulation of proteins in nanoparticles no longer necessary for time release?

A team of researchers at the University of Toronto (Canada) have developed a technique for the therapeutic use of proteins that doesn’t require ‘nanoencapsulation’ although nanoparticles are still used according to a May 27, 2016 news item on ScienceDaily,

A U of T [University of Toronto] Engineering team has designed a simpler way to keep therapeutic proteins where they are needed for long periods of time. The discovery is a potential game-changer for the treatment of chronic illnesses or injuries that often require multiple injections or daily pills.

For decades, biomedical engineers have been painstakingly encapsulating proteins in nanoparticles to control their release. Now, a research team led by University Professor Molly Shoichet has shown that proteins can be released over several weeks, even months, without ever being encapsulated. In this case the team looked specifically at therapeutic proteins relevant to tissue regeneration after stroke and spinal cord injury.

“It was such a surprising and unexpected discovery,” said co-lead author Dr. Irja Elliott Donaghue, who first found that the therapeutic protein NT3, a factor that promotes the growth of nerve cells, was slowly released when just mixed into a Jello-like substance that also contained nanoparticles. “Our first thought was, ‘What could be happening to cause this?'”

A May 27, 2016 University of Toronto news release (also on EurekAlert) by Marit Mitchell, which originated the news item, provides more in depth explanation,

Proteins hold enormous promise to treat chronic conditions and irreversible injuries — for example, human growth hormone is encapsulated in these tiny polymeric particles, and used to treat children with stunted growth. In order to avoid repeated injections or daily pills, researchers use complicated strategies both to deliver proteins to their site of action, and to ensure they’re released over a long enough period of time to have a beneficial effect.

This has long been a major challenge for protein-based therapies, especially because proteins are large and often fragile molecules. Until now, investigators have been treating proteins the same way as small drug molecules and encapsulating them in polymeric nanoparticles, often made of a material called poly(lactic-co-glycolic acid) or PLGA.

As the nanoparticles break down, the drug molecules escape. The same process is true for proteins; however, the encapsulating process itself often damages or denatures some of the encapsulated proteins, rendering them useless for treatment. Skipping encapsulation altogether means fewer denatured proteins, making for more consistent protein therapeutics that are easier to make and store.

“This is really exciting from a translational perspective,” said PhD candidate Jaclyn Obermeyer. “Having a simpler, more reliable fabrication process leaves less room for complications with scale-up for clinical use.”

The three lead authors, Elliott Donoghue, Obermeyer and Dr. Malgosia Pakulska have shown that to get the desired controlled release, proteins only need to be alongside the PLGA nanoparticles, not inside them. …

“We think that this could speed up the path for protein-based drugs to get to the clinic,” said Elliott Donaghue.

The mechanism for this encapsulation-free controlled release is surprisingly elegant. Shoichet’s group mixes the proteins and nanoparticles in a Jello-like substance called a hydrogel, which keeps them localized when injected at the site of injury. The positively charged proteins and negatively charged nanoparticles naturally stick together. As the nanoparticles break down they make the solution more acidic, weakening the attraction and letting the proteins break free.

“We are particularly excited to show long-term, controlled protein release by simply controlling the electrostatic interactions between proteins and polymeric nanobeads,” said Shoichet. “By manipulating the pH of the solution, the size and number of nanoparticles, we can control release of bioactive proteins. This has already changed and simplified the protein release strategies that we are pursuing in pre-clinical models of disease in the brain and spinal cord.”

“We’ve learned how to control this simple phenomena,” Pakulska said. “Our next question is whether we can do the opposite—design a similar release system for positively charged nanoparticles and negatively charged proteins.”

Here’s a link to and a citation for the paper,

Encapsulation-free controlled release: Electrostatic adsorption eliminates the need for protein encapsulation in PLGA nanoparticles by Malgosia M. Pakulska, Irja Elliott Donaghue, Jaclyn M. Obermeyer, Anup Tuladhar, Christopher K. McLaughlin, Tyler N. Shendruk, and Molly S. Shoichet. Science Advances  27 May 2016: Vol. 2, no. 5, e1600519 DOI: 10.1126/sciadv.1600519

This paper appears to be open access.

Dr. Molly Shoichet was featured here in a May 11, 2015 posting about the launch of her Canada-wide science communication project Research2.Reality.

Happy Thanksgiving! Oct. 12, 2015, my last mention of science debates in the Canadian 2015 federal election, and my 4001st posting

Two things for me to celebrate today: Thanksgiving (in Canada, we celebrate on the 2nd Monday of October) and my 4001st posting (this one).

Science for the people

Plus, there’s much to celebrate about science discussion during the 2015 Canadian federal election. I stumbled across Science for the People, which is a weekly radio show based in Canada (from the About page),

Science for the People is a syndicated radio show and podcast that broadcasts weekly across North America. We are a long-format interview show that explores the connections between science, popular culture, history, and public policy, to help listeners understand the evidence and arguments behind what’s in the news and on the shelves.

Every week, our hosts sit down with science researchers, writers, authors, journalists, and experts to discuss science from the past, the science that affects our lives today, and how science might change our future.


If you have comments, show ideas, or questions about Science for the People, email feedback@scienceforthepeople.ca.

Theme Song

Our theme song music comes from the song “Binary Consequence” by the band Fractal Pattern. You can find the full version of it on their album No Hope But Mt. Hope.

License & Copyright

All Science for the People episodes are under the Creative Commons license. You are free to distribute unedited versions of the episodes for non-commercial purposes. If you would like to edit the episode please contact us.

Episode #338 (2015 Canadian federal election and science) was originally broadcast on Oct. 9,  2015 and features,

This week, we’re talking about politics, and the prospects for pro-science politicians, parties and voters in Canada. We’ll spend the hour with panelists Katie Gibbs, Executive Director of Evidence for Democracy, science librarian John Dupuis, journalist Mike De Souza, and former Canadian government scientist Steven Campana, for an in-depth discussion about the treatment of science by the current Canadian government, and what’s at stake for science in the upcoming federal election.

The podcast is approximately one hour long and Désirée Schell (sp?) hosts/moderates an interesting discussion where one of the participants notes that issues about science and science muzzles predate Harper. The speaker dates the issues back to the Chrétien/Martin years. Note: Jean Chrétien was Prime Minister from 1993 to 2003 and Paul Martin, his successor, was Prime Minister from 2003 to 2006 when he was succeeded by current Prime Minister, Stephen Harper. (I attended a Philosophers’ Cafe event on Oct. 1, 2015 where the moderator dated the issues back to the Mulroney years. Note: Brian Mulroney was Prime Minister from 1984 – 1993.) So, it’s been 10, 20, or 30 years depending on your viewpoint and when you started noticing (assuming you’re of an age to have noticed something happening 30 years ago).

The participants also spent some time discussing why Canadians would care about science. Interestingly, one of the speakers claimed the current Syrian refugee crisis has its roots in climate change, a science issue, and he noted the US Dept. of Defense views climate change as a threat multiplier. For anyone who doesn’t know, the US Dept. of Defense funds a lot of science research.

It’s a far ranging discussion, which doesn’t really touch on science as an election issue until some 40 mins. into the podcast.

One day later on Oct. 10, 2015 (where you’ll find the podcast), the Canadian Broadcasting Corporation’s Quirks & Quarks radio programme broadcast and made available its podcast of a 2015 Canadian election science debate/panel,

There is just over a week to go before Canadians head to the polls to elect a new government. But one topic that hasn’t received much attention on the campaign trail is science.

So we thought we’d gather together candidates from each of the major federal parties to talk about science and environmental issues in this election.

We asked each of them where they and their parties stood on federal funding of science; basic vs. applied research; the controversy around federal scientists being permitted to speak about their research, and how to cut greenhouse gas emissions while protecting jobs and the economy.

Our panel of candidates were:

– Lynne Quarmby, The Green Party candidate [and Green Party Science critic] in Burnaby North-Seymour, and  professor and Chair of the Department of Molecular Biology and Biochemistry at Simon Fraser University

– Gary Goodyear, Conservative Party candidate in Cambridge, Ontario, and former Minister of State for Science and Technology

– Marc Garneau, Liberal Party candidate in NDG-Westmount, and a former Canadian astronaut

– Megan Leslie, NDP candidate in Halifax and her party’s environment critic

It was a crackling debate. Gary Goodyear was the biggest surprise in that he was quite vigorous and informed in his defence of the government’s track record. Unfortunately, he was also quite patronizing.

The others didn’t seem to have as much information and data at their fingertips. Goodyear quote OECD reports of Canada doing well in the sciences and they didn’t have any statistics of their own to provide a counter argument. Quarmby, Garneau, and Leslie did at one time or another come back strongly on one point or another but none of them seriously damaged Goodyear’s defense. I can’t help wondering if Kennedy Stewart, NDP science critic, or Laurin Liu, NDP deputy science critic, and Ted Hsu, Liberal science critic might have been better choices for this debate.

The Quirks & Quarks debate was approximately 40 or 45 mins. with the remainder of the broadcast devoted to Canadian 2015 Nobel Prize winner in Physics, Arthur B. McDonald (Takaaki Kajita of the University of Tokyo shared the prize) for the discovery of neutrino oscillations, i.e., neutrinos have mass.

Kate Allen writing an Oct. 9, 2015 article for thestar.com got a preview of the pretaped debate and excerpted a few of the exchanges,

On science funding

Gary Goodyear: Currently, we spend more than twice what the Liberals spent in their last year. We have not cut science, and in fact our science budget this year is over $10 billion. But the strategy is rather simple. We are very strong in Canada on basic research. Where we fall down sometimes as compared to other countries is moving the knowledge that we discover in our laboratories out of the laboratory onto our factory floors where we can create jobs, and then off to the hospitals and living rooms of the world — which is how we make that home run. No longer is publishing an article the home run, as it once was.

Lynne Quarmby: I would take issue with the statement that science funding is robust in this country … The fact is that basic scientific research is at starvation levels. Truly fundamental research, without an obvious immediate application, is starving. And that is the research that is feeding the creativity — it’s the source of new ideas, and new understanding about the world, that ultimately feeds innovation.

If you’re looking for a good representation of the discussion and you don’t have time to listen to the podcast, Allen’s article is a good choice.

Finally, Research2Reality, a science outreach and communication project I profiled earlier in 2015 has produced an Oct. 9, 2015 election blog posting by Karyn Ho, which in addition to the usual ‘science is dying in Canada’ talk includes links to more information and to the official party platforms, as well as, an exhortation to get out there and vote.

Something seems to be in the air as voter turnout for the advance polls is somewhere from 24% to 34% higher than usual.

Happy Thanksgiving!

ETA Oct. 14, 2015:  There’s been some commentary about the Quirks & Quarks debate elsewhere. First, there’s David Bruggeman’s Oct. 13, 2015 post on his Pasco Phronesis blog (Note: Links have been removed),

Chalk it up to being a Yank who doesn’t give Canadian science policy his full attention, but one thing (among several) I learned from the recent Canadian cross-party science debate concerns open access policy.

As I haven’t posted anything on Canadian open access policies since 2010, clearly I need to catch up.  I am assuming Goodyear is referring to the Tri-Agency Open Access Policy, introduced in February by his successor as Minister of State for Science and Technology.  It applies to all grants issued from May 1, 2015 and forward (unless the work was already applicable to preexisting government open access policy), and applies most of the open access policy of the Canadian Institutes for Health Research (CIHR) to the other major granting agencies (the Natural Sciences and Engineering Research Council of Canada and the Social Sciences and Humanities Research Council of Canada).

The policy establishes that grantees must make research articles coming from their grants available free to the public within 12 months of publication. …

Then, there’s Michael Rennie, an Assistant Professor at Lakehead University and a former Canadian government scientist whose Oct. 14, 2015 posting on his unmuzzled science blog notes this,

This [Gary Goodyear’s debate presentation] pissed me off so much it made me come out of retirement on this blog.

Listening to Gary Goodyear (Conservative representative, and MP in Cambridge and former Minister of State for Science and Technology), I became furious with the level of misinformation given. …

Rennie went ahead and Storified the twitter responses to the Goodyear’s comments (Note: Links have been removed),

Here’s my Storify of tweets that help clarify a good deal of the misinformation Gary Goodyear presented during the debate, as well as some rebuttals from folks who are in the know: I was a Canadian Government Scientist with DFO [Department of Fisheries and Oceans] from 2010-2014, and was a Research Scientist at the Experimental Lakes Area [ELA], who heard about the announcement regarding the intention of the government to close the facility first-hand on the telephone at ELA.

Goodyear: “I was involved in that decision. With respect to the Experimental Lakes, we never said we would shut it down. We said that we wanted to transfer it to a facility that was better suited to operate it. And that’s exactly what we’ve done. Right now, DFO is up there undertaking some significant remediation effects to clean up those lakes that are contaminated by the science that’s been going on up there. We all hope these lakes will recover soon so that science and experimentation can continue but not under the federal envelope. So it’s secure and it’s misleading to suggest that we were trying to stop science there.”
There’s so many inaccuracies in here, it’s hard to know where to start. First, Goodyear’s assertion that there are “contaminated lakes” at ELA is nonsense. Experiments conducted there are done using environmentally-relevant exposures; in other words, what you’d see going on somewhere else on earth, and in every case, each lake has recovered to it’s natural state, simply by stopping the experiment.

Second, there ARE experiments going on at ELA currently, many of which I am involved in; the many tours, classes and researchers on site this year can attest to this.

Third, this “cleanup” that is ongoing is to clean up all the crap that was left behind by DFO staff during 40 years of experiments- wood debris, old gear, concrete, basically junk that was left on the shorelines of lakes. No “lake remediation” to speak of.

Fourth, the conservative government DID stop science at ELA- no new experiments were permitted to begin, even ones that were already funded and on the books like the nanosilver experiment which was halted until 2014, jeopardizing the futures the futures of many students involved. Only basic monitoring occurred between 2012-2014.

Last, the current government deserves very little credit for the transfer of ELA to another operator; the successful move was conceived and implemented largely by other people and organizations, and the attempts made by the government to try and move the facility to a university were met with incredulity by the deans and vice presidents invited to the discussion.

There’s a lot more and I strongly recommend reading Rennie’s Storify piece.

It was unfortunate that the representatives from the other parties were not able to seriously question Goodyear’s points.

Perhaps next time (fingers crossed), the representatives from the various parties will be better prepared. I’d also like to suggest that there be some commentary from experts afterwards in the same way the leaders’ debates are followed by commentary. And while I’m dreaming, maybe there could be an opportunity for phone-in or Twitter questions.

Extreme graphene—University of British Columbia (Canada) researchers* create first superconducting graphene

There haven’t been too many announcements about Canadian research into graphene so it was nice to receive a news release about a first in the field achieved by researchers at the University of British Columbia (UBC; Canada). From a Sept. 4, 2015 UBC news announcement (also on EurekAlert)*,

Graphene, the ultra-thin, ultra-strong material made from a single layer of carbon atoms, just got a little more extreme. UBC physicists have been able to create the first ever superconducting graphene sample by coating it with lithium atoms.

Although superconductivity has already been observed in intercalated bulk graphite—three-dimensional crystals layered with alkali metal atoms, based on the graphite used in pencils—inducing superconductivity in single-layer graphene has until now eluded scientists.

“This first experimental realization of superconductivity in graphene promises to usher us in a new era of graphene electronics and nanoscale quantum devices,” says Andrea Damascelli, director of UBC’s Quantum Matter Institute and leading scientist of the Proceedings of the National Academy of Sciences [PNAS] study outlining the discovery.

Graphene, roughly 200 times stronger than steel by weight, is a single layer of carbon atoms arranged in a honeycomb pattern. Along with studying its extreme physical properties, scientists eventually hope to make very fast transistors, semiconductors, sensors and transparent electrodes using graphene.

“This is an amazing material,’” says Bart Ludbrook, first author on the PNAS paper and a former PhD researcher in Damascelli’s group at UBC. “Decorating monolayer graphene with a layer of lithium atoms enhances the graphene’s electron–phonon coupling to the point where superconductivity can be stabilized.”

Given the massive scientific and technological interest, the ability to induce superconductivity in single-layer graphene promises to have significant cross-disciplinary impacts. According to financial reports, the global market for graphene reached $9 million in 2014 with most sales in the semiconductor, electronics, battery, energy, and composites industries.

The researchers, which include colleagues at the Max Planck Institute for Solid State Research through the joint Max-Planck-UBC Centre for Quantum Materials, prepared the lithium-decorated graphene in ultra-high vacuum conditions and at ultra-low temperatures (-267 degrees Celsius or 5 Kelvin), to achieve this breakthrough.

UBC’s Quantum Matter Institute

UBC’s Quantum Matter Institute (QMI) is internationally recognized for its research and discoveries in quantum structures, quantum materials, and applications towards quantum devices. A recent $66.5-million investment from the Canada First Research Excellence Fund will broaden the scope of QMI’s research and support the discovery of practical applications for computing, electronics, medicine and sustainable energy technologies.

Last May (2015), Dr. Damascelli recorded an interview as part of the Research2Reality, a Canadian science media engagement project, where he discusses his work with graphene superconductors and notes the team had just managed a successful test of the new material,

You can find an early version of the researchers’ paper here,

Evidence for superconductivity in Li-decorated monolayer graphene by Bart Ludbrook, Giorgio Levy, Pascal Nigge, Marta Zonno, Michael Schneider, David Dvorak, Christian Veenstra, Sergey Zhdanovich, Douglas Wong, Pinder Dosanjh, Carola Straßer, Alexander Stohr, Stiven Forti, Christian Ast, Ulrich Starke, and Andrea Damascelli. arXiv.org > cond-mat > arXiv:1508.05925 (Submitted on 24 Aug 2015 (v1), last revised 29 Aug 2015 (this version, v2))

This is open access.

Here’s a link to and a citation for the paper published in the Proceedings of the National Academy of Sciences.

Evidence for superconductivity in Li-decorated monolayer graphene by B. M. Ludbrook. G. Levy, P. Nigge, M. Zonno, M. Schneider, D. J. Dvorak, C. N. Veenstra, S. Zhdanovich, D. Wong, P. Dosanjh, C. Straßer, A. Stöhr, S. Forti, C. R. Ast, U. Starke, and A. Damascelli. PNAS doi: 10.1073/pnas.1510435112

You can find out more about about Research2Reality here in a May 11, 2015 posting where it was first featured.

*’researchers’ added to head and EurekAlert link added to post on Sept. 9, 2015.

Research2Reality: a science media engagement experience dedicated to Canadian science

As of May 11, 2015, Canadians will be getting an addition to their science media environment (from the May 4, 2015 news release),

Research2Reality to celebrate Canadian research stars

Social media initiative to popularize scientific innovation

May 4, 2015, TORONTO – On Monday, May 11, Research2Reality.com goes live and launches a social media initiative that will make the scientist a star. Following in the footsteps of popular sites like IFLScience and How Stuff Works, Research2Reality uses a video series and website to engage the community in the forefront of scientific discoveries made here in Canada.

The interviews feature some of Canada’s leading researchers such as Dick Peltier – director of the Centre for Global Change Science at the University of Toronto, Sally Aitken – director of the Centre for Forest Conservation Genetics at the University of British Columbia and Raymond Laflamme – executive director of the Institute for Quantum Computing at the University of Waterloo.

“Right now many Canadians don’t understand the scope of cutting-edge work being done in our backyards,” says Research2Reality co-founder and award-winning professor Molly Shoichet. “This initiative will bridge that gap between researchers and the public.”

Also launching Monday, May 11, courtesy of Research2Reality’s official media partner, Discovery Science, is a complementary website www.sciencechannel.ca/Shows/Research2Reality. The new website will feature the exclusive premieres of a collection of interview sessions. In addition, Discovery Science and Discovery will broadcast an imaginative series of public service announcements through the end of the year, while social media accounts will promote Research2Reality, including Discovery’s flagship science and technology program DAILY PLANET.

About Research2Reality:
Research2Reality is a social media initiative designed to popularize the latest Canadian research. It was founded by Molly Shoichet, Professor of Chemical Engineering & Applied Chemistry and Canada Research Chair in Tissue Engineering at the University of Toronto, and Mike MacMillan, founder and producer of Lithium Studios Productions. Research2Reality’s founding partners are leading research-intensive universities – the University of Alberta, the University of British Columbia, McMaster University, the University of Toronto, the University of Waterloo, and Western University – along with the Ontario Government and Discovery Networks. Discovery Science is the official media partner. Research2Reality is also supported by The Globe and Mail.

Research2Reality details

A Valentine of sorts to Canadian science researchers from Molly Shoichet (pronounced shoy [and] quette as in David Arquette)  and her producing partner Mike MacMillan of Lithium Studios, Research2Reality gives Canadians an opportunity to discover online some of the extraordinary work done by scientists of all stripes, including (unusually) social scientists, in this country. The top tier in this effort is the interview video series ‘The Orange Chair Sessions‘  which can be found and shared across

Shoichet and MacMillan are convinced there’s an appetite for more comprehensive science information. Supporting The Orange Chair Sessions is a complementary website operated by Discovery Channel where there are

  • more interviews
  • backgrounders,
  • biographies,
  • blogs, and
  • links to other resources

Discovery Channel is also going to be airing special one minute  public service announcements (PSA) on topics like water, quantum computing, and cancer. Here’s one of the first of those PSAs,

“I’m very excited about this and really hope that other people will be too,” says Shoichet. The audience for the Research2Reality endeavour is for people who like to know more and have questions when they see news items about science discoveries that can’t be answered by investigating mainstream media programmes or trying to read complex research papers.

This is a big undertaking. ” Mike and I thought about this for about two years.” Building on the support they received from the University of Toronto, “We reached out to the vice-presidents of research at the top fifteen universities in the country.” In the end, six universities accepted the invitation to invest in this project,

  • the University of British Columbia,
  • the University of Alberta,
  • Western University (formerly the University of Western Ontario),
  • McMaster University,
  • Waterloo University, and, of course,
  • the University of Toronto

(Unfortunately, Shoichet was not able to answer a question about the cost for an individual episode but perhaps when there’s time that detail and more about the financing will be made available. [ETA May 11, 2015 1625 PDT: Ivan Semeniuk notes this is a $400,000 project in his Globe and Mail May 11, 2015 article.]) As part of their involvement, the universities decide which of their researchers/projects should be profiled then Research2Reality swings into action. “We shoot our own video, that is, we (Mike and I) come out and conduct interviews that take approximately fifteen minutes. We also shoot a b-roll, that is, footage of the laboratories and other relevant sites so it’s not all ‘talking heads’.” Shoichet and MacMillan are interested in the answer to two questions, “What are you doing? and Why do we care?” Neither interviewer/producer is seen or heard on camera as they wanted to keep the focus on the researcher.

Three videos are being released initially with another 67 in the pipeline for a total of 70.  The focus is on research of an international calibre and one of the first interviews to be released (Shoichet’s will be release later) is Raymond Laflamme’s (he’s also featured in the ‘quantum PSA’.

Raymond Laflamme

Who convinces a genius that he’s gotten an important cosmological concept wrong or ignored it? Alongside Don Page, Laflamme accomplished that feat as one of Stephen Hawking’s PhD students at the University of Cambridge. Today (May 11, 2015), Laflamme is (from his Wikipedia entry)

… co-founder and current director of the Institute for Quantum Computing at the University of Waterloo. He is also a professor in the Department of Physics and Astronomy at the University of Waterloo and an associate faculty member at Perimeter Institute for Theoretical Physics. Laflamme is currently a Canada Research Chair in Quantum Information.

Laflamme changed his focus from quantum cosmology to quantum information while at Los Alamos, “To me, it seemed natural. Not much of a change.” It is the difference between being a theoretician and an experimentalist and anyone who’s watched The Big Bang Theory (US television programme) knows that Laflamme made a big leap.

One of his major research interests is quantum cryptography, a means of passing messages you can ensure are private. Laflamme’s team and a team in Vienna (Austria) have enabled two quantum communication systems, one purely terrestrial version, which can exchange messages with another such system up to 100 km. away. There are some problems yet to be solved with terrestrial quantum communication. First, buildings, trees, and other structures provide interference as does the curvature of the earth. Second, fibre optic cables absorb some of the photons en route.

Satellite quantum communication seems more promising as these problems are avoided altogether. The joint Waterloo/Vienna team of researchers has  conducted successful satellite experiments in quantum communication in the Canary Islands.

While there don’t seem to be any practical, commercial quantum applications, Laflamme says that isn’t strictly speaking the truth, “In the last 10  to 15 years many ideas have been realized.” The talk turns to quantum sensing and Laflamme mentions two startups and notes he can’t talk about them yet. But there is Universal Quantum Devices (UQD), a company that produces parts for quantum sensors. It is Laflamme’s startup, one he co-founded with two partners. (For anyone unfamiliar with the Canadian academic scene, Laflamme’s home institution, the University of Waterloo, is one of the most actively ‘innovative’ and business-oriented universities in Canada.)

LaFlamme’s interests extend beyond laboratory work and business. He’s an active science communicator as can be seen in this 2010 TEDxWaterloo presentation where he takes his audience from the discovery of fire to quantum physics concepts such as a ‘quantum superposition’ and the ‘observer effect’ to the question, ‘What is reality?’ in approximately 18 mins.

For anyone who needs a little more information, a quantum superposition is a term referring the ability of a quantum object to inhabit two states simultaneously, e.g., on/off. yes/no, alive/dead, as in Schrödinger’s cat. (You can find out more about quantum superpositions in this Wikipedia essay and about Schrodinger’s cat in this Wikipedia essay.) The observer effect is a phenomenon whereby the observer of a quantum experiment affects that experiment by the act of observing it. (You can find out more about the observer effect in this Wikipedia essay.)

The topic of reality is much trickier to explain. No one has yet been able to offer a viable theory for why the world at the macro scale behaves one way (classical physics) and the world at the quantum scale behaves another way (quantum physics). As Laflamme notes, “There is no such thing as a superposition in classical physics but we can prove in the laboratory that it exists in quantum physics.” He goes on to suggest that children, raised in an environment where quantum physics and its applications are commonplace, will have an utterly different notion as to what constitutes reality.

Laflamme is also interested in music and consulted on a ‘quantum symphony’. He has this to say about it in an Sept. 20, 2012 piece on the University of Waterlo website,

Science and art share a common goal — to help us understand our universe and ourselves.  Research at IQC [Institute for Quantum Computing] aims to provide important new understanding of nature’s building blocks, and devise methods to turn that understanding into technologies beneficial for society.Since founding IQC a decade ago, I have sought ways to bridge science and the arts, with the belief that scientific discovery itself is a source of beauty and inspiration.  Our collaboration with the Kitchener-Waterloo Symphony was an example — one of many yet to come — of how science and the arts provide different but complementary insights into our universe and ourselves.

I wrote about the IQC and the symphony which debuted at the IQC’s opening in a Sept. 25, 2012 posting.

Music is not the only art which has attracted Laflamme’s talents. He consulted on a documentary, The Quantum Tamers: Revealing our weird and wired future, a co-production between Canada’s Perimeter Institute and Title Entertainment,

From deep inside the sewers of Vienna, site of groundbreaking quantum teleportation experiments, to cutting-edge quantum computing labs, to voyages into the minds of the world’s brightest thinkers, including renowned British scientist Stephen Hawking, this documentary explores the coming quantum technological revolution.

All of this suggests an interest in science not seen since the 19th century when scientists could fill theatres for their lectures. Even Hollywood is capitalizing on this interest. Laflamme, who saw ‘Interstellar’, ‘The Imitation Game’ (Alan Turing), and ‘The Theory of Everything’ (Stephen Hawking) in fall 2014 comments, “I was surprised by how much science there was in The Imitation Game and Interstellar.” As for the Theory of Everything, “I was apprehensive since I know Stephen well. But, the actor, Eddie Redmayne, and the movie surprised me. There were times when he moved his head or did something in a particular way—he was Stephen. Also, most people don’t realize what an incredible sense of humour Stephen has and the movie captured that well.” Laflamme also observed that it was a movie about a relationship and not really concerned with science and its impacts (good and ill) or scientific accomplishments.  Although he allows, “It could have had more science.”

Research2Reality producers

Molly Shoichet

Co-producer Shoichet has sterling scientific credentials of her own. In addition to this science communication project, she runs the Shoichet Lab at the University of Toronto (from the Dr. Molly Shoichet bio page),

Dr. Molly Shoichet holds the Tier 1 Canada Research Chair in Tissue Engineering and is University Professor of Chemical Engineering & Applied Chemistry, Chemistry and Biomaterials & Biomedical Engineering at the University of Toronto. She is an expert in the study of Polymers for Drug Delivery & Regeneration which are materials that promote healing in the body.

Dr. Shoichet has published over to 480 papers, patents and abstracts and has given over 310 lectures worldwide.  She currently leads a laboratory of 25 researchers and has graduated 134 researchers over the past 20 years.  She founded two spin-off companies from research in her laboratory.

Dr. Shoichet is the recipient of many prestigious distinctions and the only person to be a Fellow of Canada’s 3 National Academies: Canadian Academy of Sciences of the Royal Society of Canada, Canadian Academy of Engineering, and Canadian Academy of Health Sciences. Dr. Shoichet holds the Order of Ontario, Ontario’s highest honour and is a Fellow of the American Association for the Advancement of Science. In 2013, her contributions to Canada’s innovation agenda and the advancement of knowledge were recognized with the QEII Diamond Jubilee Award. In 2014, she was given the University of Toronto’s highest distinction, University Professor, a distinction held by less than 2% of the faculty.

Mike MacMillan

MacMIllan’s biography (from the Lithium Studios website About section hints this is his first science-oriented series (Note: Links have been removed),

Founder of Lithium Studios Productions
University of Toronto (‘02)
UCLA’s Professional Producing Program (‘11)

His first feature, the dark comedy / thriller I Put a Hit on You (2014, Telefilm Canada supported), premiered at this year’s Slamdance Film Festival in Park City. Guidance (2014, Telefilm Canada supported, with super producer Alyson Richards over at Edyson), a dark comedy/coming of age story is currently in post-production, expected to join the festival circuit in September 2014.

Mike has produced a dozen short films with Toronto talents Dane Clark and Linsey Stewart (CAN – Long Branch, Margo Lily), Samuel Fluckiger (SWISS – Terminal, Nightlight) and Darragh McDonald (CAN – Love. Marriage. Miscarriage.). They’ve played at the top film fests around the world and won a bunch of awards.

Special skills include kickass hat collection and whiskey. Bam.

Final comments

It’s nice to see the Canadian scene expanding; I’m particularly pleased to learn social scientists will be included.Too often researchers from the physical sciences or natural sciences and researchers from the social sciences remain aloof from each other. In April 2013, I attended a talk by Evelyn Fox Keller, physicist, feminist, and philosopher, who read from a paper she’d written based on a then relatively recent experience in South Africa where researchers had aligned themselves in two different groups and refused to speak to each other. They were all anthropologists but the sticking point was the type of science they practiced. One group were physical anthropologists and the other were cultural anthropologists. That’s an extreme example unfortunately symptomatic of a great divide. Bravo to Research2Reality for bringing the two groups together.

As for the science appetite Shoichet and MacMillan see in Canada, this is not the only country experiencing a resurgence of interest; they’ve been experiencing a science media expansion in the US.  Neil deGrasse Tyson’s Star Talk television talk show, which also exists as a radio podcast, debuted on April 19, 2015 (Yahoo article by Calla Cofield); Public Radio Exchange’s (PRX) Transistor; a STEM (science, technology, engineering, and mathematics) audio project debuted in Feb. 2015; and video podcast Science Goes to the Movies also debuted in Feb. 2015 (more about the last two initiatives in my March 6, 2015 posting [scroll down about 40% of the way]). Finally (for the burgeoning US science media scene) and neither least nor new, David Bruggeman has a series of posts titled, Science and Technology Guests on Late Night, Week of …, on his Pasco Phronesis blog which has been running for many years. Bruggeman’s series is being included here because most people don’t realize that US late night talk shows have jumped into the science scene. You can check  David’s site here as he posts this series on Mondays and this is Monday, May 11, 2015.

It’s early days for Research2Reality and it doesn’t yet have the depth one might wish. The videos are short (the one featured on the Discovery Channel’s complementary website is less than 2 mins. and prepare yourself for ads). They may not be satisfying from an information perspective but what makes The Orange Chair Series fascinating is the peek into the Canadian research scene. Welcome to Research2Reality and I hope to hear more about you in the coming months.

[ETA May 11, 2015 at 1625 PDT: Semeniuk’s May 11, 2015 article mentions a few other efforts to publicize Canadian research (Note: Links have been removed),

For example, Research Matters, a promotional effort by the Council of Ontario Universities, has built up a large bank of short articles on its website that highlight researchers across the province. Similarly, the Canada Foundation for Innovation, which channels federal dollars toward research infrastructure and projects, produces features stories with embedded videos about the scientists who are enabled by their investments.

What makes Research2Reality different, said Dr. Shoichet, is an approach that doesn’t speak for one region, field of research of  [sic] funding stream.

One other aspect which distinguishes Research2Reality from the other science promotion efforts is the attempt to reach out to the audience. The Canada Foundation for Innovation and Council for Ontario Universities are not known for reaching out directly to the general public.]