Not Discounting His Future: Austin Works Toward His Goals

This is the second post in a new series highlighting NIGMS’ efforts toward developing a robust, diverse and well-trained scientific workforce.

Austin Phanouvong
Credit: Christa Reynolds.
Austin Phanouvong
Academic Institution: Portland State University
Major: Biology
Minor: Chemistry
Mentor: Suzanne Mitchell
Favorite Book: The Alchemist, by Paulo Coelho
Favorite Food: Sushi
Hobbies: Hiking, cooking and traveling

BUILD and the Diversity Program Consortium

The Diversity Program Consortium (DPC) aims to enhance diversity in the biomedical research workforce through improved recruitment, training and mentoring nationwide. It comprises three integrated programs—Building Infrastructure Leading to Diversity (BUILD), which implements activities at student, faculty and institutional levels; the National Research Mentoring Network (NRMN), which provides mentoring and career development opportunities for scientists at all levels; and the Coordination and Evaluation Center (CEC), which is responsible for evaluating and coordinating DPC activities.

Ten undergraduate institutions across the United States have received BUILD grants, and together, they serve a diverse population. Each BUILD site has developed a unique program intended to engage and prepare students for success in the biomedical sciences and maximize opportunities for research training and faculty development. BUILD programs include everything from curricular redesign, lab renovations, faculty training and research grants, to student career development, mentoring and research-intensive summer programs.

Austin Phanouvong, 21, likes biology because it teaches him about life.

“Even the way we walk, the way we breathe – there’s all these little components to it that we don’t even think about but they’re very helpful, and one hiccup in that system can lead to many diseases and sicknesses,” Phanouvong says.

Born and raised in Portland, Oregon, Phanouvong is a senior at Portland State University (PSU), where he is in the Building Infrastructure Leading to Diversity (BUILD) EXITO program. As a student in BUILD EXITO Exit icon (which stands for “Enhancing Cross-Disciplinary Infrastructure and Training at Oregon”), Phanouvong takes biomedical science courses, conducts research and participates in professional development workshops and seminars. He has learned about preparing a CV and writing personal statements. In spring 2017, Phanouvong will graduate with a major in biology and a minor in chemistry. He will continue to pursue research opportunities as he applies for medical school, and he hasn’t ruled out the possibility of pursuing a Ph.D. in the future.

Since high school, Phanouvong’s desire has been to help people through a healthcare career. Originally, he was interested in nursing, but he decided he could push his career plans and education farther by going to medical school. Because of his interest in hands-on research, last year Phanouvong’s honors thesis advisor recommended he apply for the BUILD program, and Phanouvong realized BUILD EXITO would be a great opportunity to engage in research as an undergraduate student. Continue reading

Getting It Done: Chyann’s Path to Graduate School and Research

This is the first post in a new series highlighting NIGMS’ efforts toward developing a robust, diverse and well-trained scientific workforce.

Chyann Richard
Credit: Christa Reynolds.
Chyann Richard
Academic Institution: California State University, Long Beach
Major: Psychology
Mentor: Michelle Barrack
Favorite Book: Outliers, by Malcolm Gladwell
Favorite sports team: Los Angeles Lakers
Favorite music: R&B

“A lot of people would never guess that I’m in research and I take pride in that. I want to be able to represent people that don’t even go this far,” Chyann Richard, 20, says.

BUILD and the Diversity Program Consortium

The Diversity Program Consortium (DPC) aims to enhance diversity in the biomedical research workforce through improved recruitment, training and mentoring nationwide. It comprises three integrated programs—Building Infrastructure Leading to Diversity (BUILD), which implements activities at student, faculty and institutional levels; the National Research Mentoring Network (NRMN), which provides mentoring and career development opportunities for scientists at all levels; and the Coordination and Evaluation Center (CEC), which is responsible for evaluating and coordinating DPC activities.

Ten undergraduate institutions across the United States have received BUILD grants, and together, they serve a diverse population. Each BUILD site has developed a unique program intended to engage and prepare students for success in the biomedical sciences and maximize opportunities for research training and faculty development. BUILD programs include everything from curricular redesign, lab renovations, faculty training and research grants, to student career development, mentoring and research-intensive summer programs.

Currently a junior at California State University, Long Beach (CSULB), Richard is majoring in psychology. After she graduates with a bachelor’s degree in 2018, she plans to continue to a Ph.D. program and do research in behavioral neuroscience.

Richard is among a select group of undergraduate college students participating in the Building Infrastructure Leading to Diversity (BUILD) program. The BUILD programs focus on finding innovative approaches to increase student engagement in the biomedical sciences, through interventions at student, faculty and institutional levels. As a BUILD scholar, Richard is conducting laboratory research and preparing for graduate school through career development seminars, presentations and other activities.

Richard loves how research introduces her to new ideas and allows her to share these concepts with others, including her parents.

“Because they’ve been teaching me my whole life … now I’ve got a one-up because I know about research and they don’t. That’s really fun,” she says.

Richard’s interest in behavioral neuroscience is both personal and scientific. During Richard’s junior year of high school, her mother was diagnosed with generalized anxiety disorder. This sparked Richard to take an Advanced Placement (AP) psychology course, where she began learning about the prevalence of and treatments for such disorders.

“[The class] started bringing [my mom’s condition] into perspective – that it wasn’t just some random thing,” Richard says. Continue reading

The Science of Size: Rebecca Heald Explores Size Control in Amphibians

Rebecca Heald
Credit: Mark Hanson.
Rebecca Heald
Grew up in: Greenville, Pennsylvania
Studied at: Hamilton College, Rice University, Harvard Medical School
Job site: University of California, Berkeley
Favorite hobby: Cycling

A 50-pound frog isn’t some freak of nature or a creepy Halloween prank. It’s a thought experiment conceived by Rebecca Heald, a cell biologist at the University of California, Berkeley Exit icon, who is studying the factors that control size in animals.

Heald’s “50-pound frog project” speaks to the power of evolution and to scientists’ ability to modify the physical characteristics of an organism by altering its genome. The project also incorporates many of Heald’s fascinating discoveries studying amphibian eggs and embryos.

In amphibians, unlike in mammals, there are striking correlations among the size of the animals’ genomes (an organism’s complete set of genes) and several aspects of the animals’ size. For example, amphibians with large genomes tend to be bigger than those with smaller genomes. Larger genomes also correspond to larger cells and larger organelles (specialized cellular structures such as the nucleus). Heald has also demonstrated that these seemingly fixed parameters can be tweaked in the lab. Continue reading

Finding Adventure: Blake Wiedenheft’s Path to Gene Editing

Blake Wiedenheft
Blake Wiedenheft
Grew up in: Fort Peck, Montana
Fields: Microbiology, biochemistry, structural biology
Job site: Montana State University
Secret talent: Being a generalist; enjoying many different subjects and activities
When not in the lab, he’s: Running, biking, skiing or playing scrabble with his grandmother

Scientific discoveries are often stories of adventure. This is the realization that set Blake Wiedenheft on a path toward one of the hottest areas in biology.

His story begins in Montana, where he grew up and now lives. Always exploring different interests, Wiedenheft decided in his final semester at Montana State University (MSU) in Bozeman to volunteer for Mark Young, a scientist who studies plant viruses. Even though he majored in biology, Wiedenheft had spent little time in a lab and hadn’t even considered research as a career option. Continue reading

Meet a Globe-Trotting Chemist and Builder of “Smart Molecules”

Janarthanan Jayawickramarajah
Jayawickramarajah taking a “selfie” with “The Bean,”
a large, highly reflective sculpture in Chicago
Credit: Janarthanan Jayawickramarajah
Janarthanan Jayawickramarajah
Born in: Kandy, Sri Lanka
Job site: Tulane University, New Orleans, Louisiana
Alternate career choice: Anthropologist
Favorite sports teams: Sri Lanka national cricket team, University of North Carolina at Chapel Hill Tar Heels basketball, New Orleans Saints football
Favorite weekend activity: Strolling through parks with his wife and two kids and stopping for coffee and beignets (a New Orleans treat, a lot like a doughnut covered in powdered sugar)

In a way, Janarthanan Jayawickramarajah is like an architect. But rather than sketching plans for homes or buildings, he creates molecules designed to detect and destroy cancer cells. Continue reading

Meet Sarkis Mazmanian and the Bacteria That Keep Us Healthy

Sarkis K. Mazmanian
Credit: New York Academy of Sciences
Sarkis K. Mazmanian, Ph.D.
Born in: The country of Lebanon, moved to Los Angeles when he was 1
Fields: Microbiology, immunology, neuroscience
Works at: California Institute of Technology
Awards won: Many, including the MacArthur Foundation “Genius” grant
Most proud of: The success of his trainees! “There’s nothing that comes close to the gratification and joy I feel when a student or research fellow goes on to be an independent scientist.”
When not in the lab or mentoring students, he’s: Spending time with his family, including his 1-year-old-son or going for an occasional run

As a child, Sarkis Mazmanian frequently took things apart to figure out how they worked. At the age of 12, he dismantled his family’s entire television set—to the dismay of his parents and the unsuccessful TV repairman.

“I wasn’t aware of this at the time, but maybe that was some sort of a foreshadowing that I would enjoy science,” Mazmanian says. “Scientists take biological systems apart to understand how they work.”

Mazmanian never thought he’d become a microbiologist, let alone a leading expert in the field. He began studying microbiology at the University of California, Los Angeles (UCLA), because it was the major that allowed him to do the most hands-on research. But as soon as he entered the field, he fell in love with the complexities of microbial organisms and the efficiency of their functions. Continue reading

Meet Nels Elde and His Team’s Amazing, Expandable Viruses

Nels Elde, Ph.D.
Credit: Kristan Jacobsen
Nels Elde, Ph.D.
Fields: Evolutionary genetics, virology, microbiology, cell biology
Works at: University of Utah, Salt Lake City
When not in the lab, he’s: Gardening, supervising pets, procuring firewood
Hobbies: Canoeing, skiing, participating in facial hair competitions

“I really look at my job as an adventure,” says Nels Elde. “The ability to follow your nose through different fields is what motivates me.”

Elde has used that approach to weave evolutionary genetics, bacteriology, virology, genomics and cell biology into his work. While a graduate student at the University of Chicago and postdoctoral researcher at the Fred Hutchinson Cancer Research Center in Seattle, he became interested in how interactions between pathogens (like viruses and bacteria) and their hosts (like humans) drive the evolution of both parties. He now works in Salt Lake City, where, as an avid outdoorsman, he draws inspiration from the wild landscape.

Outside the lab, Elde keeps diverse interests and colorful company. His best friend wrote a song about his choice of career as a cell biologist. (You can hear this song at the end of the 5-minute video Exit icon in which Elde explains his work.) Continue reading

Meet Karen Carlson

Karen Carlson
Credit: Karen Carlson
Karen Carlson
Fields: Systems biology, bacterial biofilms
Born and raised in: Alaska
Undergraduate student at: The University of Alaska, Anchorage
When not in the lab, she’s: Out and about with her 3-year-old son, friends and family
Secret talent: “I make some really good cookies.”

Karen Carlson got a surprise in her 10th grade biology class. Not only did she find out that she enjoyed science (thanks to an inspiring teacher), but, as she puts it, “I realized that I was really good at it.”

In particular, she says, “I was good at putting all the pieces [of a scientific question] together. And that’s what I had the most fun with—looking at systems: how things fit together and the flow between them.”

These are perfect interests for a budding systems biologist, which is what Carlson is on her way to becoming. She’s a senior in college on track to graduate this year with a bachelor’s degree in biology from the University of Alaska, Anchorage (UAA). Next, she plans to enroll in a master’s degree program at UAA, and eventually to pursue a Ph.D. in a biomedical field. Continue reading

Meet Maureen L. Mulvihill

Maureen L. Mulvihill, Ph.D.
Credit: Actuated Medical, Inc.
Maureen L. Mulvihill, Ph.D.
Fields: Materials science, logistics
Works at: Actuated Medical, Inc., a small company that develops medical devices
Second job (volunteer): Bellefonte YMCA Swim Team Parent Boost Club Treasurer
Best skill: Listening to people
Last thing she does every night: Reads to her 7- and 10-year-old children until “one of us falls asleep”

If you’re a fan of the reality TV show Shark Tank, you tune in to watch aspiring entrepreneurs present their ideas and try to get one of the investors to help develop and market the products. Afterward, you might start to think about what you could invent.

Maureen L. Mulvihill has never watched the show, but she lives it every day. She is co-founder, president and CEO of Actuated Medical, Inc. (AMI), a Pennsylvania-based company that develops specialized medical devices. The devices include a system for unclogging feeding tubes, motors that assist MRI-related procedures and needles that gently draw blood.

AMI’s products rely on the same motion-control technologies that allow a quartz watch to keep time, a microphone to project sound and even a telescope to focus on a distant object in a sky. In general, the devices are portable, affordable and unobtrusive, making them appealing to doctors and patients.

Mulvihill, who’s trained in an area of engineering called materials science, says, “I’m really focused on how to translate technologies into ways that help people.” Continue reading

Meet Alfred Atanda Jr.

Alfred Atanda Jr.
Credit: Cynthia Brodoway, Nemours/Alfred I. duPont
Hospital for Children
Alfred Atanda Jr.
Fields: Pediatric orthopedic surgery, sports medicine
Works at: Nemours/Alfred I. duPont Hospital for Children
Blogs: as Philly.com’s Sports Doc at http://bit.ly/sportsdoc Exit icon
Family fact: Youngest of seven children
Musical skills: Piano and trumpet
Kitchen talent: Baking chocolate desserts for his pediatrician wife and their two young children

As a kid, Alfred Atanda loved science, sports and tinkering. He dreamed of being a construction worker or an engineer. Today, he works on one of the most complex construction projects of all: the human body.

As a pediatric orthopedic surgeon, Atanda focuses on sports medicine and injuries to children. He has a special passion for young baseball pitchers who have torn the ulnar collateral ligament (UCL) in the elbow of their throwing arm.

This sort of injury is most often caused by overuse. Many small tears accumulate over a long period, resulting in pain and slower, less accurate pitches. Decades ago, this sort of damage occurred almost exclusively in elite athletes. Now, Atanda sees it in children as young as 12 years old. He aims not only to study and treat these injuries, but also to find ways to prevent them.

His Findings

Atanda was first introduced to research on UCL injuries while working alongside team physicians for the Phillies, the professional baseball team in Philadelphia. The physicians wanted to determine whether ultrasound imaging could detect early warning signs—slight anatomical changes in the ligament—before the damage became severe enough to warrant an operation known as Tommy John surgery.

The research focused on Phillies pitchers who had no pain or other symptoms of injury. The multi-year project showed that the UCL in the throwing elbows of these players got progressively thicker and weaker compared to the same ligament in the players’ nonthrowing elbows. The scientists concluded that these physical changes are caused by prolonged exposure to professional-level pitching.

Alfred Atanda Jr. with Joe Piergrossi
Atanda examines the elbow of a young patient. Courtesy: Cynthia Brodoway, Nemours/Alfred I. duPont Hospital for Children

Atanda wondered whether ultrasound imaging could also detect early signs of UCL damage in young pitchers—those in Little League through high school. There has been a dramatic rise in the number of young pitchers who are experiencing the same injuries and undergoing the same surgery as the pros.

Atanda secured funding for this project from an Institutional Development Award (IDeA). The IDeA program builds research capacities in states like Delaware, where Atanda works, that historically have received low levels of funding from the National Institutes of Health.

Atanda’s project began about a year ago, and has examined 55 young athletes so far.

“We found similar results to what we found with the Phillies,” Atanda says, indicating that the UCL in the throwing elbows of young athletes was noticeably thicker than the UCL in the nonthrowing elbows. And the damage seems progressive, he says: “We saw that these ligaments got thicker as the pitchers got older and had more pitching experience.”

The immediate goal of this project, which he hopes to continue for another 3 years, is prophylaxis. “We’re trying to prevent any kind of overuse elbow injuries and the need for Tommy John surgeries later on,” Atanda says. He also hopes to establish quantitative correlations between pitching behavior and anatomical changes.

Atanda also has longer-term aspirations. “My goal is to change the culture in sports for young athletes in general,” he says. “I want to show there are downsides to pitching so much.”

In addition to championing pitch count limits recommended by the American Sports Medicine Institute, Atanda advises a focus away from excess competition and toward getting exercise, enjoying social inter­action, building self-confidence and having fun.

Atanda’s research is funded by the National Institutes of Health through grant P20GM103464

Content adapted from the NIGMS Findings magazine article Game Changer