Tag Archives: Zika

Yes! Art, genetic modifications, gene editing, and xenotransplantation at the Vancouver Biennale (Canada)

Patricia Piccinini’s Curious Imaginings Courtesy: Vancouver Biennale [downloaded from http://dailyhive.com/vancouver/vancouver-biennale-unsual-public-art-2018/]

Up to this point, I’ve been a little jealous of the Art/Sci Salon’s (Toronto, Canada) January 2018 workshops for artists and discussions about CRISPR ((clustered regularly interspaced short palindromic repeats))/Cas9 and its social implications. (See my January 10, 2018 posting for more about the events.) Now, it seems Vancouver may be in line for its ‘own’ discussion about CRISPR and the implications of gene editing. The image you saw (above) represents one of the installations being hosted by the 2018 – 2020 edition of the Vancouver Biennale.

While this posting is mostly about the Biennale and Piccinini’s work, there is a ‘science’ subsection featuring the science of CRISPR and xenotransplantation. Getting back to the Biennale and Piccinini: A major public art event since 1988, the Vancouver Biennale has hosted over 91 outdoor sculptures and new media works by more than 78 participating artists from over 25 countries and from 4 continents.

Quickie description of the 2018 – 2020 Vancouver Biennale

The latest edition of the Vancouver Biennale was featured in a June 6, 2018 news item on the Daily Hive (Vancouver),

The Vancouver Biennale will be bringing new —and unusual— works of public art to the city beginning this June.

The theme for this season’s Vancouver Biennale exhibition is “re-IMAGE-n” and it kicks off on June 20 [2018] in Vanier Park with Saudi artist Ajlan Gharem’s Paradise Has Many Gates.

Gharem’s architectural chain-link sculpture resembles a traditional mosque, the piece is meant to challenge the notions of religious orthodoxy and encourages individuals to image a space free of Islamophobia.

Melbourne artist Patricia Piccinini’s Curious Imaginings is expected to be one of the most talked about installations of the exhibit. Her style of “oddly captivating, somewhat grotesque, human-animal hybrid creature” is meant to be shocking and thought-provoking.

Piccinini’s interactive [emphasis mine] experience will “challenge us to explore the social impacts of emerging biotechnology and our ethical limits in an age where genetic engineering and digital technologies are already pushing the boundaries of humanity.”

Piccinini’s work will be displayed in the 105-year-old Patricia Hotel in Vancouver’s Strathcona neighbourhood. The 90-day ticketed exhibition [emphasis mine] is scheduled to open this September [2018].

Given that this blog is focused on nanotechnology and other emerging technologies such as CRISPR, I’m focusing on Piccinini’s work and its art/science or sci-art status. This image from the GOMA Gallery where Piccinini’s ‘Curious Affection‘ installation is being shown from March 24 – Aug. 5, 2018 in Brisbane, Queensland, Australia may give you some sense of what one of her installations is like,

Courtesy: Queensland Art Gallery | Gallery of Modern Art (QAGOMA)

I spoke with Serena at the Vancouver Biennale office and asked about the ‘interactive’ aspect of Piccinini’s installation. She suggested the term ‘immersive’ as an alternative. In other words, you won’t be playing with the sculptures or pressing buttons and interacting with computer screens or robots. She also noted that the ticket prices have not been set yet and they are currently developing events focused on the issues raised by the installation. She knew that 2018 is the 200th anniversary of the publication of Mary Shelley’s Frankenstein but I’m not sure how the Biennale folks plan (or don’t plan)  to integrate any recognition of the novle’s impact on the discussions about ‘new’ technologies .They expect Piccinini will visit Vancouver. (Note 1: Piccinini’s work can  also be seen in a group exhibition titled: Frankenstein’s Birthday Party at the Hosfselt Gallery in San Francisco (California, US) from June 23 – August 11, 2018.  Note 2: I featured a number of international events commemorating the 200th anniversary of the publication of Mary Shelley’s novel, Frankenstein, in my Feb. 26, 2018 posting. Note 3: The term ‘Frankenfoods’ helped to shape the discussion of genetically modified organisms and food supply on this planet. It was a wildly successful campaign for activists affecting legislation in some areas of research. Scientists have not been as enthusiastic about the effects. My January 15, 2009 posting briefly traces a history of the term.)

The 2018 – 2020 Vancouver Biennale and science

A June 7, 2018 Vancouver Biennale news release provides more detail about the current series of exhibitions,

The Biennale is also committed to presenting artwork at the cutting edge of discussion and in keeping with the STEAM (science, technology, engineering, arts, math[ematics]) approach to integrating the arts and sciences. In August [2018], Colombian/American visual artist Jessica Angel will present her monumental installation Dogethereum Bridge at Hinge Park in Olympic Village. Inspired by blockchain technology, the artwork’s design was created through the integration of scientific algorithms, new developments in technology, and the arts. This installation, which will serve as an immersive space and collaborative hub for artists and technologists, will host a series of activations with blockchain as the inspirational jumping-off point.

In what is expected to become one of North America’s most talked-about exhibitions of the year, Melbourne artist Patricia Piccinini’s Curious Imaginings will see the intersection of art, science, and ethics. For the first time in the Biennale’s fifteen years of creating transformative experiences, and in keeping with the 2018-2020 theme of “re-IMAGE-n,” the Biennale will explore art in unexpected places by exhibiting in unconventional interior spaces.  The hyperrealist “world of oddly captivating, somewhat grotesque, human-animal hybrid creatures” will be the artist’s first exhibit in a non-museum setting, transforming a wing of the 105-year-old Patricia Hotel. Situated in Vancouver’s oldest neighbourbood of Strathcona, Piccinini’s interactive experience will “challenge us to explore the social impacts of emerging bio-technology and our ethical limits in an age where genetic engineering and digital technologies are already pushing the boundaries of humanity.” In this intimate hotel setting located in a neighborhood continually undergoing its own change, Curious Imaginings will empower visitors to personally consider questions posed by the exhibition, including the promises and consequences of genetic research and human interference. …

There are other pieces being presented at the Biennale but my special interest is in the art/sci pieces and, at this point, CRISPR.

Piccinini in more depth

You can find out more about Patricia Piccinini in her biography on the Vancouver Biennale website but I found this Char Larsson April 7, 2018 article for the Independent (UK) more informative (Note: A link has been removed),

Patricia Piccinini’s sculptures are deeply disquieting. Walking through Curious Affection, her new solo exhibition at Brisbane’s Gallery of Modern Art, is akin to entering a science laboratory full of DNA experiments. Made from silicone, fibreglass and even human hair, her sculptures are breathtakingly lifelike, however, we can’t be sure what life they are like. The artist creates an exuberant parallel universe where transgenic experiments flourish and human evolution has given way to genetic engineering and DNA splicing.

Curious Affection is a timely and welcome recognition of Piccinini’s enormous contribution to reaching back to the mid-1990s. Working across a variety of mediums including photography, video and drawing, she is perhaps best known for her hyperreal creations.

As a genre, hyperrealism depends on the skill of the artist to create the illusion of reality. To be truly successful, it must convince the spectator of its realness. Piccinini acknowledges this demand, but with a delightful twist. The excruciating attention to detail deliberately solicits our desire to look, only to generate unease, as her sculptures are imbued with a fascinating otherness. Part human, part animal, the works are uncannily familiar, but also alarmingly “other”.

Inspired by advances in genetically modified pigs to generate replacement organs for humans [also known as xenotransplantation], we are reminded that Piccinini has always been at the forefront of debates concerning the possibilities of science, technology and DNA cloning. She does so, however, with a warm affection and sense of humour, eschewing the hysterical anxiety frequently accompanying these scientific developments.

Beyond the astonishing level of detail achieved by working with silicon and fibreglass, there is an ethics at work here. Piccinini is asking us not to avert our gaze from the other, and in doing so, to develop empathy and understanding through the encounter.

I encourage anyone who’s interested to read Larsson’s entire piece (April 7, 2018 article).

According to her Wikipedia entry, Piccinini works in a variety of media including video, sound, sculpture, and more. She also has her own website.

Gene editing and xenotransplantation

Sarah Zhang’s June 8, 2018 article for The Atlantic provides a peek at the extraordinary degree of interest and competition in the field of gene editing and CRISPR ((clustered regularly interspaced short palindromic repeats))/Cas9 research (Note: A link has been removed),

China Is Genetically Engineering Monkeys With Brain Disorders

Guoping Feng applied to college the first year that Chinese universities reopened after the Cultural Revolution. It was 1977, and more than a decade’s worth of students—5.7 million—sat for the entrance exams. Feng was the only one in his high school to get in. He was assigned—by chance, essentially—to medical school. Like most of his contemporaries with scientific ambitions, he soon set his sights on graduate studies in the United States. “China was really like 30 to 50 years behind,” he says. “There was no way to do cutting-edge research.” So in 1989, he left for Buffalo, New York, where for the first time he saw snow piled several feet high. He completed his Ph.D. in genetics at the State University of New York at Buffalo.

Feng is short and slim, with a monk-like placidity and a quick smile, and he now holds an endowed chair in neuroscience at MIT, where he focuses on the genetics of brain disorders. His 45-person lab is part of the McGovern Institute for Brain Research, which was established in 2000 with the promise of a $350 million donation, the largest ever received by the university. In short, his lab does not lack for much.

Yet Feng now travels to China several times a year, because there, he can pursue research he has not yet been able to carry out in the United States. [emphasis mine] …

Feng had organized a symposium at SIAT [Shenzhen Institutes of Advanced Technology], and he was not the only scientist who traveled all the way from the United States to attend: He invited several colleagues as symposium speakers, including a fellow MIT neuroscientist interested in tree shrews, a tiny mammal related to primates and native to southern China, and Chinese-born neuroscientists who study addiction at the University of Pittsburgh and SUNY Upstate Medical University. Like Feng, they had left China in the ’80s and ’90s, part of a wave of young scientists in search of better opportunities abroad. Also like Feng, they were back in China to pursue a type of cutting-edge research too expensive and too impractical—and maybe too ethically sensitive—in the United States.

Here’s what precipitated Feng’s work in China, (from Zhang’s article; Note: Links have been removed)

At MIT, Feng’s lab worked on genetically engineering a monkey species called marmosets, which are very small and genuinely bizarre-looking. They are cheaper to keep due to their size, but they are a relatively new lab animal, and they can be difficult to train on lab tasks. For this reason, Feng also wanted to study Shank3 on macaques in China. Scientists have been cataloging the social behavior of macaques for decades, making it an obvious model for studies of disorders like autism that have a strong social component. Macaques are also more closely related to humans than marmosets, making their brains a better stand-in for those of humans.

The process of genetically engineering a macaque is not trivial, even with the advanced tools of CRISPR. Researchers begin by dosing female monkeys with the same hormones used in human in vitro fertilization. They then collect and fertilize the eggs, and inject the resulting embryos with CRISPR proteins using a long, thin glass needle. Monkey embryos are far more sensitive than mice embryos, and can be affected by small changes in the pH of the injection or the concentration of CRISPR proteins. Only some of the embryos will have the desired mutation, and only some will survive once implanted in surrogate mothers. It takes dozens of eggs to get to just one live monkey, so making even a few knockout monkeys required the support of a large breeding colony.

The first Shank3 macaque was born in 2015. Four more soon followed, bringing the total to five.

To visit his research animals, Feng now has to fly 8,000 miles across 12 time zones. It would be a lot more convenient to carry out his macaque research in the United States, of course, but so far, he has not been able to.

He originally inquired about making Shank3 macaques at the New England Primate Research Center, one of eight national primate research centers then funded by the National Institutes of Health in partnership with a local institution (Harvard Medical School, in this case). The center was conveniently located in Southborough, Massachusetts, just 20 miles west of the MIT campus. But in 2013, Harvard decided to shutter the center.

The decision came as a shock to the research community, and it was widely interpreted as a sign of waning interest in primate research in the United States. While the national primate centers have been important hubs of research on HIV, Zika, Ebola, and other diseases, they have also come under intense public scrutiny. Animal-rights groups like the Humane Society of the United States have sent investigators to work undercover in the labs, and the media has reported on monkey deaths in grisly detail. Harvard officially made its decision to close for “financial” reasons. But the announcement also came after the high-profile deaths of four monkeys from improper handling between 2010 and 2012. The deaths sparked a backlash; demonstrators showed up at the gates. The university gave itself two years to wind down their primate work, officially closing the center in 2015.

“They screwed themselves,” Michael Halassa, the MIT neuroscientist who spoke at Feng’s symposium, told me in Shenzhen. Wei-Dong Yao, another one of the speakers, chimed in, noting that just two years later CRISPR has created a new wave of interest in primate research. Yao was one of the researchers at Harvard’s primate center before it closed; he now runs a lab at SUNY Upstate Medical University that uses genetically engineered mouse and human stem cells, and he had come to Shenzhen to talk about restarting his addiction research on primates.

Here’s comes the competition (from Zhang’s article; Note: Links have been removed),

While the U.S. government’s biomedical research budget has been largely flat, both national and local governments in China are eager to raise their international scientific profiles, and they are shoveling money into research. A long-rumored, government-sponsored China Brain Project is supposed to give neuroscience research, and primate models in particular, a big funding boost. Chinese scientists may command larger salaries, too: Thanks to funding from the Shenzhen local government, a new principal investigator returning from overseas can get 3 million yuan—almost half a million U.S. dollars—over his or her first five years. China is even finding success in attracting foreign researchers from top U.S. institutions like Yale.

In the past few years, China has seen a miniature explosion of genetic engineering in monkeys. In Kunming, Shanghai, and Guangzhou, scientists have created monkeys engineered to show signs of Parkinson’s, Duchenne muscular dystrophy, autism, and more. And Feng’s group is not even the only one in China to have created Shank3 monkeys. Another group—a collaboration primarily between researchers at Emory University and scientists in China—has done the same.

Chinese scientists’ enthusiasm for CRISPR also extends to studies of humans, which are moving much more quickly, and in some cases under less oversight, than in the West. The first studies to edit human embryos and first clinical trials for cancer therapies using CRISPR have all happened in China. [emphases mine]

Some ethical issues are also covered (from Zhang’s article),

Parents with severely epileptic children had asked him if it would be possible to study the condition in a monkey. Feng told them what he thought would be technically possible. “But I also said, ‘I’m not sure I want to generate a model like this,’” he recalled. Maybe if there were a drug to control the monkeys’ seizures, he said: “I cannot see them seizure all the time.”

But is it ethical, he continued, to let these babies die without doing anything? Is it ethical to generate thousands or millions of mutant mice for studies of brain disorders, even when you know they will not elucidate much about human conditions?

Primates should only be used if other models do not work, says Feng, and only if a clear path forward is identified. The first step in his work, he says, is to use the Shank3 monkeys to identify the changes the mutations cause in the brain. Then, researchers might use that information to find targets for drugs, which could be tested in the same monkeys. He’s talking with the Oregon National Primate Research Center about carrying out similar work in the United States. ….[Note: I have a three-part series about CRISPR and germline editing* in the US, precipitated by research coming out of Oregon, Part 1, which links to the other parts, is here.]

Zhang’s June 8, 2018 article is excellent and I highly recommend reading it.

I touched on the topic of xenotransplanttaion in a commentary on a book about the science  of the television series, Orphan Black in a January 31,2018 posting (Note: A chimera is what you use to incubate a ‘human’ organ for transplantation or, more accurately, xenotransplantation),

On the subject of chimeras, the Canadian Broadcasting Corporation (CBC) featured a January 26, 2017 article about the pig-human chimeras on its website along with a video,

The end

I am very excited to see Piccinini’s work come to Vancouver. There have been a number of wonderful art and art/science installations and discussions here but this is the first one (I believe) to tackle the emerging gene editing technologies and the issues they raise. (It also fits in rather nicely with the 200th anniversary of the publication of Mary Shelley’s Frankenstein which continues to raise issues and stimulate discussion.)

In addition to the ethical issues raised in Zhang’s article, there are some other philosophical questions:

  • what does it mean to be human
  • if we are going to edit genes to create hybrid human/animals, what are they and how do they fit into our current animal/human schema
  • are you still human if you’ve had an organ transplant where the organ was incubated in a pig

There are also going to be legal issues. In addition to any questions about legal status, there are also fights about intellectual property such as the one involving Harvard & MIT’s [Massachusetts Institute of Technology] Broad Institute vs the University of California at Berkeley (March 15, 2017 posting)..

While I’m thrilled about the Piccinini installation, it should be noted the issues raised by other artworks hosted in this version of the Biennale are important. Happily, they have been broached here in Vancouver before and I suspect this will result in more nuanced  ‘conversations’ than are possible when a ‘new’ issue is introduced.

Bravo 2018 – 2020 Vancouver Biennale!

* Germline editing is when your gene editing will affect subsequent generations as opposed to editing out a mutated gene for the lifetime of a single individual.

Art/sci and CRISPR links

This art/science posting may prove of some interest:

The connectedness of living things: an art/sci project in Saskatchewan: evolutionary biology (February 16, 2018)

A selection of my CRISPR posts:

CRISPR and editing the germline in the US (part 1 of 3): In the beginning (August 15, 2017)

NOTE: An introductory CRISPR video describing how CRISPR/Cas9 works was embedded in part1.

Why don’t you CRISPR yourself? (January 25, 2018)

Editing the genome with CRISPR ((clustered regularly interspaced short palindromic repeats)-carrying nanoparticles (January 26, 2018)

Immune to CRISPR? (April 10, 2018)

Nano-decoy for human influenza A virus

While the implications for this research are exciting, keep in mind that so far they’ve been testing immune-compromised mice. An Oct. 24, 2016 news item on Nanowerk announces the research,

To infect its victims, influenza A heads for the lungs, where it latches onto sialic acid on the surface of cells. So researchers created the perfect decoy: A carefully constructed spherical nanoparticle coated in sialic acid lures the influenza A virus to its doom. When misted into the lungs, the nanoparticle traps influenza A, holding it until the virus self-destructs.

An Oct. 24, 2015 Rensselaer Polytechnic Institute press release by Mary L. Martialay, which originated the news item, describes the research (Note: Links have been removed),

In a study on immune-compromised mice, the treatment reduced influenza A mortality from 100 percent to 25 percent over 14 days. The novel approach, which is radically different from existing influenza A vaccines, and treatments based on neuraminidase inhibitors, could be extended to a host of viruses that use a similar approach to infecting humans, such as Zika, HIV, and malaria. …

“Instead of blocking the virus, we mimicked its target – it’s a completely novel approach,” said Robert Linhardt, a glycoprotein expert and Rensselaer Polytechnic Institute professor who led the research. “It is effective with influenza and we have reason to believe it will function with many other viruses. This could be a therapeutic in cases where vaccine is not an option, such as exposure to an unanticipated strain, or with immune-compromised patients.”

The project is a collaboration between researchers within the Center for Biotechnology and Interdisciplinary Studies (CBIS) at Rensselaer and several institutions in South Korea including Kyungpook National University. Lead author Seok-Joon Kwon, a CBIS research scientist, coordinated the project across borders, enabling the South Korean institutions to test a drug designed and characterized at Rensselaer. …

To access the interior of a cell and replicate itself, influenza A must first bind to the cell surface, and then cut itself free. It binds with the protein hemagglutinin, and severs that tie with the enzyme neuraminidase. Influenza A produces numerous variations each of hemagglutinin and neuraminidase, all of which are antigens within the pathogen that provoke an immune system response. Strains of influenza A are characterized according to the variation of hemagglutinin and neuraminidase they carry, thus the origin of the familiar H1N1 or H3N2 designations.

Medications to counter the virus do exist, but all are vulnerable to the continual antigenic evolution of the virus. A yearly vaccine is effective only if it matches the strain of virus that infects the body. And the virus has shown an ability to develop resistance to a class of therapeutics based on neuraminidase inhibitors, which bind to and block neuraminidase.

The new solution targets an aspect of infection that does not change: all hemagglutinin varieties of influenza A must bind to human sialic acid. To trap the virus, the team designed a dendrimer, a spherical nanoparticle with treelike branches emanating from its core. On the outermost branches, they attached molecules, or “ligands,” of sialic acid.

The research found that the size of the dendrimer and the spacing between the ligands is integral to the function of the nanoparticle. Hemagglutinin occurs in clusters of three, or “trimers,” on the surface of the virus, and researchers found that a spacing of 3 nanometers between ligands resulted in the strongest binding to the trimers. Once bound to the densely packed dendrimer, viral neuraminidase is unable to sever the link. The coat of the virus contains millions of trimers, but the research revealed that only a few links provokes the virus to discharge its genetic cargo and ultimately self-destruct.

A different approach, using a less structured nanoparticle, had been previously tested in unrelated research, but the nanoparticle selected proved both toxic, and could be inactivated by neuraminidase. The new approach is far more promising.

“The major accomplishment was in designing an architecture that is optimized to bind so tightly to the hemagglutinin, the neuraminidase can’t squeeze in and free the virus,” said Linhardt. “It’s trapped.”

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

Nanostructured glycan architecture is important in the inhibition of influenza A virus infection by Seok-Joon Kwon, Dong Hee Na, Jong Hwan Kwak, Marc Douaisi, Fuming Zhang, Eun Ji Park, Jong-Hwan Park, Hana Youn, Chang-Seon Song, Ravi S. Kane, Jonathan S. Dordick, Kyung Bok Lee, & Robert J. Linhardt. Nature Nanotechnology (2016)  doi:10.1038/nnano.2016.181 Published online 24 October 2016

This paper is behind a paywall.

Movies and science, science, science (Part 2 of 2)

Part 1 concerned the soon-to-be-released movie, Hidden Figures and a film which has yet to start production, Photograph 51 (about Rosalind Franklin and the discovery of the double helix structure DNA [deoxyribonucleic acid]). Now for Part 2:

A matter of blood, Theranos, and Elizabeth Holmes

A few months ago, a friend asked me if I’d heard of Theranos. Given that I have featured various kinds of cutting edge diagnostic tests here, it was a fair enough question. Some  of my first questions to her were about the science. My friend had read about the situation in The Economist where the focus of the story (which I later read) was about venture capital. I got back to my friend and said that if they hadn’t published any scientific papers, I most likely would not have stumbled across them. Since then I’ve heard much more about Theranos but it seems there’s not much scientific information to be had from the company.

Reportedly, US film star Jennifer Lawrence is set to star, from a June 10, 2016 posting by Lainey (at Lainey Gossip; Note: A link has been removed),

Deadline reported yesterday [June 9, 2016] that Jennifer Lawrence will star in Adam McKay’s upcoming film about Elizabeth Holmes and Theranos. Elizabeth Holmes was basically the Jennifer Lawrence of Silicon Valley after inventing what she claimed to be a revolutionary blood testing system. Instead of submitting full vials of blood for limited testing, her product promised more efficiency and quicker results with just a pinprick. You can imagine how that would change the health care industry.

Last year, The Wall Street Journal investigated the viability of Theranos’s business plan, exposing major problems in the company’s infrastructure. Elizabeth Holmes went from being called the world’s youngest self-made female billionaire, the millennial in a turtleneck, to a possible fraud. It’s a fascinating story. …

In a July 16, 2016 article The Economist provides an update to the evolving Theranos/Holmes story,

FIRST they think you’re crazy, then they fight you, and then all of the sudden you change the world,” said Elizabeth Holmes as troubles mounted for her blood-testing startup, Theranos, last year. Things look ever less likely to go beyond the fighting stage.

On July 7th [2016] a government regulator, the Centres for Medicare and Medicaid Services, said Ms Holmes would be barred from owning or running a laboratory for two years. It will also revoke her company’s licence to operate one of two laboratories where it conducts tests. As The Economist went to press the firm was due to reply to a letter from Congress, which asked how, exactly, Theranos is going to handle the tens of thousands of patients who were given incorrect test results. Even so, Ms Holmes looks set to remain in position even as the situation deteriorates around a firm that once commanded a multi-billion-dollar valuation.

These may be some of the last twists in a story which will be turned into a Hollywood film by the director of “The Big Short”.

For anyone wondering how a movie could be made when the story has come to any kind of resolution, there’s this from a June 24, 2016 posting by David Bruggeman for his Pasco Phronesis blog (Note: Links have been removed),

Since last I wrote about a possible film about the medical device/testing company Theranos, a studio has successfully bid on the project.  Legendary Studios won an auction on the film rights, beating out 9 other offers on the project, which has Jennifer Lawrence attached to star as Theranos CEO Elizabeth Holmes.  Adam McKay would write the script and direct the project, duplicating his roles on the Oscar-nominated film The Big Short.  The film now has a preliminary title of Bad Blood.  It is certainly too early to tell if the Taylor Swift song of the same name will be used in the movie.

While getting a studio offer is important to the film getting produced, what is perhaps as interesting to our readers is that a book is connected to the film deal.  Two-time Pulitzer-prize winning writer John Carreyrou, who has written extensively on Theranos in The Wall Street Journal, will be writing a book that (presumably) serves as the basis for the script.  This follows the development arc for The Big Short, for which McKay shares an Adapted Screenplay Oscar (in addition to his nomination for directing the film)

So, are they going to wait until Holmes is either finally vindicated or vilified before going to film? Meanwhile, Holmes continues in a quest to save her company (from an Aug. 1, 2016 article for Fast Company by Christina Farr titled: Scientists Wanted Transparency From Theranos, But Got A Product Launch Instead (Note: A link has been removed),

Theranos once promised to revolutionize the blood testing industry. But its methodology remains secretive, despite calls for transparency from the scientific community. Now, it is facing federal investigations, private litigation, voided tests, and its CEO, Elizabeth Holmes, is banned from operating a lab for two years.

But all that was entirely glossed over today at the company’s much-awaited first presentation to the scientific community at the American Association for Clinical Chemistry’s conference in Philadelphia.

In an hour-long presentation (you can review the slides here), Holmes failed to discuss the fate of the company’s proprietary blood-testing technology, Edison, or address any of the controversy. Instead, she skipped right to pitching a new product, dubbed the MiniLab.

In fairness to Theranos, this was a positive step as the company did provide some internal data to show that the company could perform a small number of tests. But despite that, many took to social media to protest its failure to address and acknowledge its shortcomings before moving on to a new product.

“Clearly, the scientific and medical community was hoping for a data-driven discussion today, and instead got a new product announcement,” says John Torous, a psychiatrist and clinical informatics fellow at Harvard Medical School.

In an emailed response to Fast Company, a Theranos company spokesperson did not say whether components of Edison would be used in the miniLAB, but instead stressed that it’s one early iteration of the technology. “The miniLab is the latest iteration of the company’s testing platform and an evolution of Theranos’ technology,” they said.

Farr describes the MiniLab and notes that it is entering a competitive market,

The new product, the MiniLab, essentially takes equipment used in a standard lab and puts it in a single box. Holmes refers to this technique as “decentralizing the lab,” as in theory, clinicians could use this as an alternative to sending samples to a centralized facility and awaiting results. “Think of it as being a huge diagnostics lab that has been condensed down to the size of a microwave,” the company’s website explains.


But scientists are questioning whether the MiniLab technology is a breakthrough. The current market is already fairly saturated: Abbott’s iStat system, for instance, is a handheld device for clinicians to test patients for a plethora of common tests. Roche just received FDA [US Food and Drug Administration] clearance for its Cobas device, which can test for ailments like the flu and some strep infections in under 20 minutes. And Theranos competitors Quest and Labcorp already operate versions of this type of equipment in their own labs.

“I can’t imagine why they’re wasting their time,” says MIT-trained material scientist and biotech entrepreneur Kaveh Milaninia by phone. …

I recommend reading Farr’s article in its entirety as she provides more detail and analysis as to just how competitive the market Theranos proposes entering with its MiniLab actually is.

An Aug. 31, 2016 article by Lydia Ramsey for Slate.com the most recent update on the Theranos situation,

Theranos is withdrawing its bid for FDA approval of a diagnostic test for Zika that they announced earlier in August, according to a story in the Wall Street Journal.

Theranos confirmed to Business Insider that the test has been withdrawn, but said the company has plans to resubmit it.

John Carreyrou and Christopher Weaver report that an FDA inspection found that, as part of a study to validate the new test, the company had collected some data without a patient safety plan in place that was approved by an institutional review board.

“We hope that our decision to withdraw the Zika submission voluntarily is further evidence of our commitment to engage positively with the agency. We are confident in the Zika tests and will resubmit it,” Theranos vice president of regulatory and quality Dave Wurtz said in a statement emailed to Business Insider. Wurtz joined the company in July [2016].

Getting back to the point of my story at the beginning of this piece, it seems that Theranos and Elizabeth Holmes have not been as forthcoming with scientific data as is common in the biotech field. Interestingly, I read somewhere that the top 10 venture capitalists in the biotech field had not invested a penny in Theranos. The money had come from venture capitalists expert in other fields. (If you can confirm or know differently, please let me know in the comments section.)

In its favour, the company does appear to be attempting to address its shortcomings.

*ETA Oct. 6, 2016: Theranos is closing down some of its labs according to an Oct. 6, 2016 news item on phys.org,

Theranos, a onetime star Silicon Valley startup focused on health technology, is closing its consumer blood-testing facilities amid its struggles with US regulators.

The company, which has been seeking to disrupt the medical testing sector with new technology, said the closings will mean cutting some 340 jobs.

“After many months spent assessing our strengths and addressing our weaknesses, we have moved to structure our company around the model best aligned with our core values and mission,” company founder Elizabeth Holmes said in an open letter.

Theranos, which touts a new way of testing that uses far less blood and delivers faster results at much lower cost than traditional methods in US labs, has been under civil and criminal investigation over its claims.

Holmes said the company would focus on a so-called miniLab which can be commercialized with partners.

Things don’t look good.*

In any event, all these goings on should make for an interesting script writing challenge.

Bits and bobs of science and movies (The Man Who Knew Infinity, Ghostbusters, and Imagine Science Films)

The Man Who Knew Infinity had its debut at the 2015 Toronto International Film Festival. I haven’t seen it at any movie houses here (Vancouver, Canada) yet but a film trailer featuring its star, Dev Patel, was released in Feb. 2016,

Ramanujan must have been quite the mathematician, given the tenor of the times. Here’s more about the movie from its Wikipedia entry (Note: Links have been removed),

The Man Who Knew Infinity is a 2015 British biographical drama film based on the 1991 book of the same name by Robert Kanigel. The film stars Dev Patel as the real-life Srinivasa Ramanujan, a mathematician who after growing up poor in Madras, India, earns admittance to Cambridge University during World War I, where he becomes a pioneer in mathematical theories with the guidance of his professor, G. H. Hardy (played by Jeremy Irons despite Hardy being only 10 years older than Ramanujan).

Filming began in August 2014 at Trinity College, Cambridge.[4] The film had its world premiere as a gala presentation at the 2015 Toronto International Film Festival,[1][5] and was selected as the opening gala of the 2015 Zurich Film Festival.[6] It also played other film festivals including Singapore International Film Festival[7] and Dubai International Film Festival.[8]

Distinguished mathematicians Manjul Bhargava and Ken Ono are Associate Producers of the film.[9] Ono, the mathematics consultant, is a Guggenheim Fellow, and Bhargava is a winner of the Fields Medal.

Next up, Ghostbusters, the all woman edition. While it hasn’t become the blockbuster some were hoping for, I have some hope that it will become a quiet blockbuster over time. As I wait there is this information about how Ghostbuster: The All Woman Edition was grounded in real science. From a July 18, 2016 news item on phys.org,

Janet Conrad and Lindley Winslow, colleagues in the MIT [Massachusetts Institute of Technology] Department of Physics and researchers in MIT’s Lab for Nuclear Science, were key consultants for the all-female reboot of the classic 1984 supernatural comedy that is opening in theaters today. And the creative side of the STEM fields—science, technology, engineering, and mathematics—will be on full display.

A July 16, 2016 MIT news release, which originated the news item expands on the theme (Note: Links have been removed),

Kristin Wiig’s character, Erin Gilbert, a no-nonsense physicist at Columbia University, is all the more convincing because of Conrad’s toys. Her office features demos and other actual trappings from Conrad’s workspace: books, posters, and scientific models. She even created detailed academic papers and grant applications for use as desk props.

“I loved the original ‘Ghostbusters,’” says Conrad. “And I thought the switch to four women, the girl-power concept, was a great way to change it up for the reboot. Plus I love all of the stuff in my office. I was happy to have my books become stars.”

Conrad developed an affection for MIT while absorbing another piece of pop culture: “Doonesbury.” She remembers one cartoon strip featuring a girl doing Psets. She is discouraged until a robot comes to her door and beeps. All is right with the world again. The exchange made an impression. “Only at MIT do robots come by your door to cheer you up,” she thought.

Like her colleague, Winslow describes mainstream role models as powerful, particularly when fantasy elements in film and television enhance their childhood appeal. She, too, loved “Ghostbusters” as a kid. “I watched the original many times,” she recalls. “And my sister had a stuffed Slimer.”

Winslow jokes that she “probably put in too much time” helping with the remake. Indeed, Wired magazine recently detailed that: “In one scene in the movie, Wiig’s Gilbert stands in front of a lecture hall, speaking on challenges of reconciling quantum mechanics with Einstein’s gravity. On the whiteboards, behind her, a series of equations tells the same story: a self-contained narrative, written by Winslow and later transcribed on set, illustrating the failure of a once-promising physics theory called SU(5).”

Movie reviewers have been floored by the level of set detail. Also deserving of serious credit is James Maxwell, a postdoc at the Lab for Nuclear Science during the period he worked on “Ghostbusters.” He is now a staff scientist at Thomas Jefferson National Accelerator Facility in Newport News, Virginia.

Maxwell crafted realistic schematics of how proton packs, ghost traps, and other paranormal equipment might work. “I recalled myself as a kid, poring over the technical schematics of X-wings and Star Destroyers. I wanted to be sure that boys and especially girls of today could pore over my schematics, plug the components into Wikipedia, and find out about real tools that experimental physicists use to study the workings of the universe.”

He too hopes this behind-the-scenes MIT link with a Hollywood blockbuster will get people thinking. “I hope that it shows a little bit of the giddy side of science and of MIT; the laughs that can come with a spectacular experimental failure or an unexpected break-through.”

The movie depicts the worlds of science and engineering, as drawn from MIT, with remarkable conviction, says Maxwell. “So much of the feel of the movie, and to a great degree the personalities of the characters, is conveyed by the props,” he says.

Kate McKinnon’s character, Jillian Holtzmann, an eccentric engineer, is nearly inseparable from, as Maxwell says, “a mess of wires and magnets and lasers” — a pile of equipment replicated from his MIT lab. When she talks proton packs, her lines are drawn from his work.

Keep an eye out for treasures hidden in the props. For instance, Wiig’s character is the recipient of the Maria Goeppert Mayer “MGM Award” from the American Physical Society, which hangs on her office wall. Conrad and Winslow say the honor holds a special place in their hearts.

“We both think MGM was inspirational. She did amazing things at a time when it was tough for women to do anything in physics,” says Conrad. “She is one of our favorite women in physics,” adds Winslow. Clearly, some of the film’s props and scientific details reflect their personal predilections but Hollywood — and the nation — is also getting a real taste of MIT.

Finally and strictly speaking not a movie but it is an online magazine about science-based movies according to David Bruggeman’s Aug. 6, 2016 posting on his Pasco Phronesis blog (Note: Links have been removed),

LaboCine is an online film magazine from the people behind Imagine Science Films.  The films in each issue come from artists and scientists from around the world.  They are not restricted to documentary films, and mix live-action, animated and computer film styles.

The first issue of LaboCine is now online, so you can view the short films, which are organized around a common theme.  For August the theme is Model Organisms. …

You find the LaboCine magazine here and Imagine Science Films here. Btw, Raewyn Turner (NZ artist) has submitted our filmpoem, Steep (1) : A digital poetry of gold nanoparticles to the 9th Imagine Science Festival to be held Oct. 14-21, 2016 in New York City.

And that is it!

Here’s Part 1 for those who missed it.