Author: Karl Bates Page 2 of 18

Director of Research Communications, Duke University

It’s one of those things that seems so simple and elegant that you’re left asking yourself, “Geez, why didn’t I think of that?”

Say you were trying to help people lose weight, prep for a surgery or take their meds every day. They’re probably holding a smartphone in at least one of their hands — all you need to do is enlist that ever-present device they’re staring at to bug them!

So, for example, have the health app send a robo-text twice a day to check in: “Did you weigh yourself?” Set up a group chat where their friends all know what they’re trying to accomplish: “We’re running today at 5, right?”

This is a screenshot of a Pattern Health app for pre-operative patients.

It’s even possible to make them pinky-swear a promise to their phone that they will do something positive toward the goal, like walking or skipping desert that day. And if they don’t? The app has their permission to lock them out of all their apps for a period of time.

Seriously, people agree to this and it works.

Two app developers on this frontier of personalized, portable “mHealth” told a lunchtime session sponsored by the Duke Mobile App Gateway on Thursday that patients not only willingly play along with these behavioral modification apps, their behaviors change for the better.

The idea of using phones for health behavior came to pediatric hematologist Nirmish Shah MD one day while he attempted to talk to a 16-year-old sickle cell disease patient as she snapped selfies of herself with the doctor. Her mom and toddler sister nearby both had their noses to screens as well. “I need to change how I do this,” Shah thought to himself.

Pediatric hematologist Nirmish Shah MD is director of Duke’s sickle cell transition program.

Twenty health apps later, he’s running phase II clinical trials of phone-based interventions for young sickle cell patients that encourage them to stay on their medication schedule and ask them often about their pain levels.

One tactic that seems to work pretty well is to ask his patients to send in selfie videos as they take their meds each day. The catch? The female patients send a minute or so of chatty footage a day. The teenage boys average 13 seconds, and they’re grumpy about it.

Clearly, different activities may be needed for different patient populations, Shah said.

While it’s still early days for these approaches, we do have a lot of behavioral science on what could help, said Aline Holzwarth, a principal of the Center for Advanced Hindsight and head of behavioral science for a Durham health app startup called Pattern Health.

Aline Holzwarth is a principal in the Center for Advanced Hindsight.

“It’s not enough to simply inform people to eat better,” Holzwarth said. The app has to secure a commitment from the user, make them set small goals and then ask how they did, enlist the help of social pressures, and then dole out rewards and punishments as needed.

Pattern Health’s app says “You need to do this, please pick a time when you will.” Followed by a reward or a consequence.

Thursday’s session, “Using Behavioral Science to Drive Digital Health Engagement and Outcomes, was the penultimate session of the annual Duke Digital Health Week. Except for the Hurricane Florence washout on Monday, the week has been a tremendous success this year, said Katie McMillan, the associate director of the App Gateway.

First Population Health Conference Shares Energy, Examples

By Karl Bates

On April 6, 2018

In Behavior/Psychology, Business/Economics, Global Health, Medicine

Logo: Population Health at Duke ‘Population Health’ is the basis of a new department in the School of Medicine, a byword for a lot of new activity across campus , and on Tuesday the subject of a half-day symposium that attempted to bring all this energy together.

For now, population health means a lot of different things to a lot of different people.

The half-day symposium drew an overflow crowd of faculty and staff. (photo – Colin Huth)

“We’re still struggling with a good definition of what population health is,” said keynote speaker Clay Johnston, MD, PhD, dean of the new Dell School of Medicine in Austin, Texas. Smoking cessation programs are something most everyone would agree is taking care of the population outside of the clinic. But improved water quality? Where does that fit?

“We have an intense focus on doctors and their tools,” Johnston said. Our healthcare system is optimized for maximum efficiency in fee-for-service care, that is, getting the most revenue out of the most transactions. “But most of health is outside the clinic,” Johnston said.

Perhaps as a result, the United States pays much more for health care, but lives less well, he said. “We are noticeably off the curve,” when compared to health care costs and outcomes in other countries.

This graphic from a handout shared at the conference shows how population health spans the entire university.

As an example of what might be achieved in population health with some re-thinking and a shift in resources, the Dell School went after the issue of joint pain with input from their engineering and business schools. Rather than diagnosing people toward an orthopedic surgery – for which there was a waitlist of about 14 months – their system worked with patients on alternatives, such as weight loss, physical therapy and behavioral changes before surgery. The 14-month backlog was gone in just three months. Surgeries still happen, of course, but not if they can be comfortably delayed or avoided.

“Payment for prevention needs serious work,” Johnston said. “You need to get people to buy into it,” but in diabetes or depression for example, employers should stand to gain a lot from having healthier employees who miss fewer days, he said.

Health Affairs Chancellor Eugene Washington commented several times, calling the discussion “very interesting and very valuable.” (photo -Colin Huth)

Other examples flowed freely the rest of the afternoon. Duke is testing virtual ‘telemedicine’ appointments versus office visits. Evidence-based prenatal care is being applied to try to avoid expensive neonatal ICU care. Primary care and Emergency Department physicians are being equipped with an app that helps them steer sickle cell patients to appropriate care resources so that they might avoid expensive ED visits.

Family practitioner Eugenie Komives, MD, is part of a team using artificial intelligence and machine learning to try to predict which patients are most likely to be hospitalized in the next six months. That prediction, in turn, can guide primary care physicians and care managers to pay special attention to these patients to help them avoid the hospital. The system is constantly being evaluated, she added. “We don’t want to be doing this if it doesn’t work.”

Community health measures like walkability and grocery stores are being mapped for Durham County on a site called Durham Neighborhood Compass, said Michelle Lyn, MBA, chief of the division of community health. The aim is not only to see where improvements can be made, but to democratize population health information and put it in peoples’ hands. “(Community members) will have ideas we never could have thought of,” Lyn said. “We will be able to see change across our neighborhoods and community.”

Patient input is key to population health, agreed several speakers. “I don’t think we’ve heard them enough,” said Paula Tanabe, PhD, an associate professor of nursing and medicine who studies pain and sickle cell disease. “We need a bigger patient voice.”

Health Affairs Chancellor and Duke Health CEO Eugene Washington, MD, has made population health one of the themes of his leadership. “We really take seriously this notion of shaping the future of population health,” he said in his introductory remarks. “When I think of the future, I think about how well-positioned we are to have impact on the lives of the community we serve.”

Lesley Curtis, PhD, chair of the newly formed Department of Population Health Sciences in the School of Medicine, said Duke is creating an environment where this kind of work can happen.

“I, as an organizer of this, didn’t know about half of these projects today!” Curtis said. “There’s so much going on at an organic level that the challenge to us is to identify what’s going on and figure out how to go forward at scale.”

Post by Karl Leif Bates

Game-Changing App Explores Conservation’s Future

By Karl Bates

On February 22, 2018

In Biology, Climate/Global Change, Computers/Technology, Data, Environment/Sustainability, Lecture

In the first week of February, students, experts and conservationists from across the country were brought together for the second annual Duke Blueprint symposium. Focused around the theme of “Nature and Progress,” this conference hoped to harness the power of diversity and interdisciplinary collaboration to develop solutions to some of the world’s most pressing environmental challenges.

Scott Loarie spoke at Duke’s Mary Duke Biddle Trent Semans Center.

One of the most exciting parts of this symposium’s first night was without a doubt its all-star cast of keynote speakers. The experiences and advice each of these researchers had to offer were far too diverse for any single blog post to capture, but one particularly interesting presentation (full video below) was that of National Geographic fellow Scott Loarie—co-director of the game-changing iNaturalist app.

iNat, as Loarie explained, is a collaborative citizen scientist network with aspirations of developing a comprehensive mapping of all terrestrial life. Any time they go outside, users of this app can photograph and upload pictures of any wildlife they encounter. A network of scientists and experts from around the world then helps the users identify their finds, generating data points on an interactive, user-generated map of various species’ ranges.

Simple, right? Multiply that by 500,000 users worldwide, though, and it’s easy to see why researchers like Loarie are excited by the possibilities an app like this can offer. The software first went live in 2008, and since then its user base has roughly doubled each year. This has meant the generation of over 8 million data points of 150,000 different species, including one-third of all known vertebrate species and 40% of all known species of mammal. Every day, the app catalogues around 15 new species.

“We’re slowly ticking away at the tree of life,” Loarie said.

Through iNaturalist, researchers are able to analyze and connect to data in ways never before thought possible. Changes to environments and species’ distributions can be observed or modeled in real time and with unheard-of collaborative opportunities.

To demonstrate the power of this connectedness, Loarie recalled one instance of a citizen scientist in Vietnam who took a picture of a snail. This species had never been captured, never been photographed, hadn’t been observed in over a century. One of iNat’s users recognized it anyway. How? He’d seen it in one of the journals from Captain James Cook’s 18^th-century voyage to circumnavigate the globe.

It’s this kind of interconnectivity that demonstrates not just the potential of apps like iNaturalist, but also the power of collaboration and the possibilities symposia like Duke Blueprint offer. Bridging gaps, tearing down boundaries, building up bonds—these are the heart of conservationism’s future. Nature and Progress, working together, pulling us forward into a brighter world.

Post by Daniel Egitto

Panic in the Poster Session!

By Karl Bates

On November 28, 2017

In Art, Biology, Science Communication & Education, Students, Visualization

For their recent retreat, Regeneration Next tried something a little different for the time-honored poster session.

Rather than simply un-tubing that poster they took to the American Association of Whatever a few months ago, presenters were asked to DRAW their poster fresh and hot on a plain sheet of white paper in 15 minutes, using nothing more than an idea and a couple of markers.

Concerns were shared, shall we say, with the leadership of the regenerative medicine initiative when the rules were announced.

“People are always nervous about something they haven’t tried before,” said Regeneration Next Executive Director Sharlini Sankaran. “There was a lot of anxiety about the new format and how they would explain their research without charts and graphs.”

There was palpable poster panic as the retreat moved to the wide open fifth floor of the Trent Semans Center in the late afternoon. Administrative coordinator Tiffany Casey had spread out a rainbow of brand-new sharpies and the moveable bulletin boards stood in neat, numbered ranks with plain white sheets of giant post-it paper.

After some nervous laughter and a few attempts at color-swapping, the trainees and junior faculty got down to drawing their science on the wobbly tackboards.

And then, it worked! It totally worked. “I think I saw a lot more interactivity and conversation,” Sankaran said.

A fist-full of colorful sharpies gave Valentina Cigliola a colorful launching point for some good conversations about spinal cord repair, rather than just standing there mutely while visitors read and read and read.

Louis-Jan Pilaz used the entire height of the giant post-it notes to draw a beautifully detailed neuron, with labeled parts explaining how the RNA-binding protein FMRP does some neat tricks during development of the cortex.

Delisa Clay’s schematics of fruitfly cells having too many chromosomes made it easier to explain. Well, that and maybe a glass of wine.

Jamie Garcia used her cell-by-cell familiarity with the zebrafish to make a bold, clear illustration of notochord development and the fish’s amazing powers of self-repair.

Don’t you think Lihua Wang’s schematic of experimental results is so much more clear than a bunch of panels of tiny text and bar charts?

In the post-retreat survey, Sankaran said people either absolutely loved the draw-your-poster or hated it, but the Love group was much larger.

“Those who hated it felt they couldn’t represent data accurately with hand-drawn charts and graphs,” Sankaran said. “Or that their artistic skills were ‘being judged’.”

A few folks also pointed out that the drawing approach might work against people with a disability of some sort – a concern Sankaran said they will try to address next time.

There WILL be a next time, she added. “I had a few trainees come up to me to say they weren’t sure how it was going to go, but then they said they had fun!”

Post and pix by Karl Leif Bates, whose hand-drawn poster on working with the news office contained no data and was largely ignored.

Duke’s Researchers Are 1 Percent of the Top 1 Percent

By Karl Bates

On November 28, 2017

In Behavior/Psychology, Business/Economics, Climate/Global Change, Data, Environment/Sustainability, Faculty, Medicine, Physics

This year’s listing of the world’s most-cited researchers is out from Clarivate Analytics, and Duke has 34 names on the list of 3,400 researchers from 21 fields of science and social science.

Having your publication cited in a paper written by other scientists is a sign that your work is significant and advances the field. The highly-cited list includes the top 1 percent of scientists cited by others in the years 2005 to 2015.

“Citations by other scientists are an acknowledgement that the work our faculty has published is significant to their fields,” said Vice Provost for Research Lawrence Carin. “In research, we often talk about ‘standing on the shoulders of giants,’ as a way to explain how one person’s work builds on another’s. For Duke to have so many of our people in the top 1 percent indicates that they are leading their fields and their work is indeed something upon which others can build.”

In addition to the Durham researchers, Duke-NUS, our medical school in Singapore, claims another 13 highly cited scientists.

The highly-cited scientists on the Durham campus are:

Barton Haynes

CLINICAL MEDICINE
Robert Califf
Christopher Granger
Kristin Newby
Christopher O’Connor
Erik Magnus Ohman
Manesh Patel
Michael Pencina
Eric Peterson

ECONOMICS AND BUSINESS
Dan Ariely
John Graham
Campbell Harvey

Drew Shindell

ENVIRONMENT/ECOLOGY
John Terborgh
Mark Wiesner

GEOSCIENCES
Drew Shindell

IMMUNOLOGY
Barton Haynes

MATHEMATICS
James Berger

Georgia Tomaras

MICROBIOLOGY
Bryan Cullen
Barton Haynes
David Montefiori
Georgia Tomaras

PHARMACOLOGY & TOXICOLOGY
Robert Lefkowitz

PHYSICS
David R. Smith

PLANT AND ANIMAL SCIENCE
Philip Benfey

Terrie Moffitt

PSYCHIATRY & PSYCHOLOGY
Angold, Adrian
Caspi, Avshalom
Copeland, William E
Costello, E J
Dawson, Geraldine
Keefe, Richard SE
McEvoy, Joseph P
Moffitt, Terrie E

SOCIAL SCIENCES (GENERAL)
Deverick Anderson
Kelly Brownell
Michael Pencina

If the Cancer Doesn't Kill You, the Drug Prices Might

By Karl Bates

On May 11, 2017

In Business/Economics, Cancer, Lecture, Medicine

The medical community is growing alarmed about a creeping malady that can diminish the quality of life for patients in treatment and even shorten their lives.

It’s found everywhere in the United States, but not to the same degree in other developed countries. They’re calling it “Financial Toxicity.”

Yousuf Zafar is an oncologist and health policy researcher.

A cancer diagnosis more than doubles an American’s chance of declaring bankruptcy, Duke medical oncologist Yousuf Zafar, MD, MHS, told an audience of nursing faculty and students at a May 10 luncheon lecture sponsored by the Duke Center for Community and Population Health Improvement. And that bankruptcy, in turn, has been shown to decrease survival rates.

In addition to treating cancer patients, Zafar studies access to care and the cost of care at the Duke Cancer Institute, the Sanford School of Public Policy, and the Margolis Center for Health Policy.

Zafar told personal stories of two patients who waved off treatments because of the financial hardship they feared.

Gleevec (Imatinib) is an oral chemotherapy made by Novartis.

One of them had a job with health insurance, but no prescription drug coverage, which put him on the hook for $4,000 in medications to treat his rectal cancer for just a few weeks. Had either the patient or Dr. Zafar brought the topic up, the costs might have been avoided, but they never talked about money, he said.

The other patient passed up another round of treatment for his pancreatic cancer, for fear of the bills his family would be saddled with when he died.

Chemotherapy for cancer would typically cost $100/month in the 1970s, Zafar said. But today that figure can be “ten, or tens, of thousands per month.” (Inflation would make that 1970 dollar about $6, not $600.)

“Pricing in the European Union and the rest of the world is a completely different picture,” he said. In the US, pricing “simply reflects what the market will bear.”

Another source of the steep climb is the advent of biologic drugs, which are expensive to develop, use and store, but offer more targeted therapy for individual patients. One of the most successful of these is Gleevec (Imatinib) an oral chemotherapy that became 158 percent more expensive from 2007 to 2014, Zafar said.

If you do a Google search for Gleevec, the first thing you find is a Novartis page with the headline “Understand Your Out-Of-Pocket Costs For Gleevec” that includes a link to financial assistance resources.

In the face of outrageous costs and questionable benefits, a treatment team in many cases can help patients find other means of support or alternative treatments to achieve the same end with less financial damage. But they have to have the conversation, Zafar said. He’d like to see Duke’s Cancer Center become the first in the country to be totally transparent about costs, but he acknowledged that it may be a difficult quest.

To help enable those conversations, Zafar developed a mobile app called Pathlight to help patients make more informed decisions and plan better for the financial burden of treatment. For some of the technology used in the project, Zafar has partnered with a software company called Vivor, which has found innovative ways to help patients navigate to financial assistance programs. That part of the project is supported by the NIH’s National Cancer Institute.

Even for people not in treatment, drugs have become more costly. Healthcare premiums rose 182 percent from 1999 to 2013, with workers paying an increasing share of the cost of their own employee health plans.

Is this any way to run a health system?

“I don’t have all the answers – I don’t think anybody does,” Zafar said. “But I think we need to move toward a single-payer system.”

Post by Karl Leif Bates

Venturing Out of the Lab to Defend Science

By Karl Bates

On March 2, 2017

In Guest Post, Science Communication & Education, Students

It’s 6 p.m. on a Wednesday and the grad students aren’t at their lab benches. IM softball doesn’t start till next week, what gives?

We’ve snuck out of our labs a bit early to take in a dose of U.S. policy for the evening.

Politics fall far outside our normal areas of expertise. I’m a biology Ph.D. student studying plants — even with my liberal arts education, politics isn’t my bread and butter.

Buz Waitzkin of Science & Society (blue shirt) gave grad students a highly accelerated intro to matters of science policy.

But the current political climate in the U.S. has many scientists taking a more careful look into politics. Being scholars who have a sense of the world around us has become more important than ever.

“Agency regulation, funding, it’s all decided by our branches of government,” says Ceri Weber, a 3^rd year Ph.D. candidate in Cell Biology.

Weber, a budding “sci-pol” enthusiast and the general programming chair for the student group INSPIRE, feels passionately about getting scientists informed about policy.

So she organized this event for graduate scientists to talk with the deputy director of Duke Science & Society, Buz Waitzkin, who previously served as special counsel to President Bill Clinton, and now teaches science policy classes cross-listed between Duke’s Biomedical Science programs and the Law School.

Seated with food and drinks—the way to any grad student’s heart—we found ourselves settling in for an open discussion about the current administration and the impact its policies could have on science.

We covered a lot of ground in our 2-hour discussion, though there was plenty more we would love to continue learning.

We discussed: lobbying, executive orders, the balances of power, historical context, tradition, and civil actions, to name a few.

There were a lot of questions, and a lot of things we didn’t know.

Even things as simple as “what exactly is a regulation?” needed to be cleared up. We’ve got our own definition in a biological context, but regulation takes on a whole new meaning in a political one. It was neat having the chance to approach this topic from the place of a beginner.

We were floored by some of the things we learned, and puzzled by others. Importantly, we found some interesting places of kinship between science and policy.

When we discussed the Congressional Review Act, which impacts regulations—the main way science policy is implemented—we learned there is ambiguity in law just like there is in science.

One area on all of our minds was how we fit into the picture. Where can our efforts and knowledge as scientists and students can make a difference?

I was shocked to learn of the lack of scientists in government: only five ever in Congress, and three in the Cabinet.

But luckily, there is space for us as science advisors in different affiliations with the government. There are even Duke graduate students working on a grant to develop science policy fellowships in the NC state legislature.

At the end of the night, we were all eager to learn more and encouraged to participate in politics in the ways that we can. We want to be well-versed in policy and take on an active role to bring about change in our communities and beyond.

Hopefully, as the years go on, we’ll have more opportunities to deepen our knowledge outside of science in the world around us. Hopefully, we’ll have more scientists who dare to step out of the lab.

Guest Post by Graduate Student Ariana Eily

Cells Need Their Personal Space

By Karl Bates

On February 10, 2017

In Biology, Cancer, Guest Post

One of the body’s first lines of defense against harmful pathogens is the skin. The constant maintenance of this epithelial cell layer which serves as a barrier to infection is essential to fighting off disease.

Jody Rosenblatt, an Associate Professor in the Department of Oncological Sciences at the University of Utah School of Medicine, has made it her lab’s mission to study the function of epithelia as a barrier, how this barrier is maintained, and what happens when it goes awry.

Jody Rosenblatt, PhD is an investigator for the Huntsman Cancer Institute at the University of Utah School of Medicine and a Howard Hughes Medical Institute Faculty Scholar

Rosenblatt recently spoke at Duke’s Developmental & Stem Cell Biology Colloquium where she presented some extraordinary findings about how epithelia can squeeze out both healthy and dying cells to preserve the protective barrier.

Some c cells commit suicide via programed cell death and are forced out of the cell layer because they are no longer functional. But in the case of forcing out living cells, “cell extrusion is more like a homicide” said Rosenblatt. The fact that perfectly functional living cells are pushed out of a cell layer perplexed her group until they discovered it was happening as a response to cell overcrowding.

Rosenblatt explained that like people, cells tend to like their personal space, so when this is compromised, live cells are actively pushed out of the cell layer, restoring balanced cell numbers.

Rosenblatt’s lab took this discovery a step farther and pinpointed the pathway that likely induces the extrusion of live cells.

Piezo1, a stretch-activated calcium ion channel present in epithelial cells, senses crowding and activates sphingosine-1-phosphate (S1P), the driver of epithelial cell extrusion. When Piezo1 channels are inhibited and don’t sense stretching, cells cannot extrude.

Using zebrafish, Rosenblatt showed that when extrusion was blocked by compromising the S1P₂ pathway, epidermal cells form masses that are resistant to chemotherapy drugs and signals for programmed cell death.

Rosenblatt explains the importance of regulating cell extrusion in the epithelium to maintain the tissue’s function as a protective barrier for our organs. Misregulation of this function can result in diseases such as metastatic cancers.

This finding lead them to examine samples of human pancreatic, lung, colon, and breast tumors. They found that in all of these cancers, S1P₂ is significantly reduced. But if they restored S1P₂ activity in cell lines of these cancers, the extrusion pathway was rescued and tumor size and metastases were greatly decreased!

Rosenblatt and her colleagues have shown that the importance of cell extrusion cannot be overstated. If extrusion is compromised, cells can begin to pile up and move beneath the cell layer, which can lead to invasion of the tissues beneath the epithelium and metastasis to other sites in the body.

Now that we are uncovering more of the pathways involved in tumor formation and metastasis, we can develop new drugs that may be the key to fighting these devastating diseases.

Guest Post by Amanda Cox, PhD candidate in biology

Young Scientists, Making the Rounds

By Karl Bates

On February 2, 2017

In Animals, Biology, Biomedical Engineering, Physics, Science Communication & Education, Statistics, Students

“Can you make a photosynthetic human?!” an 8^th grader enthusiastically asks me while staring at a tiny fern in a jar.

He’s not the only one who asked me that either — another student asked if Superman was a plant, since he gets his power from the sun.

These aren’t the normal questions I get about my research as a Biology PhD candidate studying how plants get nutrients, but they were perfect for the day’s activity –A science round robin with Durham eighth-graders.

Biology grad student Leslie Slota showing Durham 8th graders some fun science.

After seeing a post under #scicomm on Twitter describing a public engagement activity for scientists, I put together a group of Duke graduate scientists to visit local middle schools and share our science with kids. We had students from biomedical engineering, physics, developmental biology, statistics, and many others — a pretty diverse range of sciences.

With help from David Stein at the Duke-Durham Neighborhood Partnership, we made connections with science teachers at the Durham School of the Arts and Lakewood Montessori school, and the event was in motion!

The outreach activity we developed works like speed dating, where people pair up, talk for 3-5 mins, and then rotate. We started out calling it “Science Speed Dating,” but for a middle school audience, we thought “Science Round-Robin” was more appropriate. Typically, a round-robin is a tournament where every team plays each of the other teams. So, every middle schooler got to meet each of us graduate students and talk to us about what we do.

The topics ranged from growing back limbs and mapping the brain, to using math to choose medicines and manipulating the different states of matter.

The kids were really excited for our visit, and kept asking their teachers for the inside scoop on what we did.

After much anticipation, and a little training and practice with Jory Weintraub from the Science & Society Initiative, two groups of 7-12 graduate students armed themselves with photos, animals, plants, and activities related to our work and went to visit these science classes full of eager students.

First-year MGM grad student Tulika Singh (top right) brought cardboard props to show students how antibodies match up with cell receptors.

“The kids really enjoyed it!” said Alex LeMay, middle- and high-school science teacher at the Durham School of the Arts. “They also mentioned that the grad students were really good at explaining ideas in a simple way, while still not talking down to them.”

That’s the ultimate trick with science communication: simplifying what we do, but not talking to people like they’re stupid.

I’m sure you’ve heard the old saying, “dumb it down.” But it really doesn’t work that way. These kids were bright, and often we found them asking questions we’re actively researching in our work. We don’t need to talk down to them, we just need to talk to them without all of the exclusive trappings of science. That was one thing the grad students picked up on too.

“It’s really useful to take a step back from the minutia of our projects and look at the big picture,” said Shannon McNulty, a PhD candidate in Molecular Genetics and Microbiology.

The kids also loved the enthusiasm we showed for our work! That made a big difference in whether they were interested in learning more and asking questions. Take note, fellow scientists: share your enthusiasm for what you do, it’s contagious!

Another thing that worked really well was connecting with the students in a personal way. According to Ms. LeMay, “if the person seemed to like them, they wanted to learn more.” Several of the grad students would ask each student their names and what they were passionate about, or even talk about their own passions outside of their research, and these simple questions allowed the students to connect as people.

There was one girl who shared with me that she didn’t know what she wanted to do when she grew up, and I told her that’s exactly where I was when I was in 8^th grade too. We then bonded over our mutual love of baking, and through that interaction she saw herself reflected in me a little bit; making a career in science seem like a possibility, which is especially important for a young girl with a growing interest in science.

Making the rounds in these science classrooms, we learned just as much from the students we spoke to as they did from us. Our lesson being: science outreach is a really rewarding way to spend our time, and who knows, maybe we’ll even spark someone who loves Superman to figure out how to make the first photosynthesizing super-person!

Guest post by Ariana Eily , PhD Candidate in Biology, shown sharing her floating ferns at left.

Science Meets Policy, and Maybe They Even Understand Each Other!

By Karl Bates

On January 24, 2017

In Engineering, Genetics/Genomics, Nanotech, Neuroscience, Science Communication & Education, Students

As we’ve seen many times, when complex scientific problems like stem cells, alternative energy or mental illness meet the policy world, things can get a little messy. Scientists generally don’t know much about law and policy, and very few policymakers are conversant with the specialized dialects of the sciences.

A screenshot of SciPol’s handy news page.

Add the recent rapid emergence of autonomous vehicles, artificial intelligence and gene editing, and you can see things aren’t going to get any easier!

To try to help, Duke’s Science and Society initiative has launched an ambitious policy analysis group called SciPol that hopes to offer great insights into the intersection of scientific knowledge and policymaking. Their goal is to be a key source of non-biased, high-quality information for policymakers, academics, commercial interests, nonprofits and journalists.

“We’re really hoping to bridge the gap and make science and policy accessible,” said Andrew Pericak, a contributor and editor of the service who has a 2016 masters in environmental management from the Nicholas School.

The program also will serve as a practical training ground for students who aspire to live and work in that rarefied space between two realms, and will provide them with published work to help them land internships and jobs, said SciPol director Aubrey Incorvaia, a 2009 masters graduate of the Sanford School of Public Policy.

Aubrey Incorvaia chatted with law professor Jeff Ward (center) and Science and Society fellow Thomas Williams at the kickoff event.

SciPol launched quietly in the fall with a collection of policy development briefs focused on neuroscience, genetics and genomics. Robotics and artificial intelligence coverage began at the start of January. Nanotechnology will launch later this semester and preparations are being made for energy to come online later in the year. Nearly all topics are led by a PhD in that field.

“This might be a different type of writing than you’re used to!” Pericak told a meeting of prospective undergraduate and graduate student authors at an orientation session last week.

Some courses will be making SciPol brief writing a part of their requirements, including law professor Jeff Ward’s section on the frontier of robotics law and ethics. “We’re doing a big technology push in the law school, and this is a part of it,” Ward said.

Because the research and writing is a learning exercise, briefs are published only after a rigorous process of review and editing.

A quick glance at the latest offerings shows in-depth policy analyses of aerial drones, automated vehicles, genetically modified salmon, sports concussions and dietary supplements that claim to boost brain power.

To keep up with the latest developments, the SciPol staff maintains searches on WestLaw, the Federal Register and other sources to see where science policy is happening. “But we are probably missing some things, just because the government does so much,” Pericak said.

Post by Karl Leif Bates

Following the people and events that make up the research community at Duke

Author: Karl Bates Page 2 of 18

Smart Phones Are the New Windows to the Soul

First Population Health Conference Shares Energy, Examples

Game-Changing App Explores Conservation’s Future

Panic in the Poster Session!

Duke’s Researchers Are 1 Percent of the Top 1 Percent

If the Cancer Doesn't Kill You, the Drug Prices Might

Venturing Out of the Lab to Defend Science

Cells Need Their Personal Space

Young Scientists, Making the Rounds

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