More than skills: Four CNMS interns on mentorship, belonging, and the gift of opportunity
Every morning this summer, junior biological sciences major Magdalen Ruth made her way to the National Institutes of Health in Bethesda—a dense hub of biomedical research. There, at the National Institute of Arthritis and Musculoskeletal and Skin Diseases, she helped investigate a genetic mutation in a patient with a rare form of juvenile arthritis known as Still’s disease, connecting her UMBC training to work that could improve patients’ lives. She is one of four CNMS students whose recent internships at Maryland-based companies and agencies show how local opportunities are helping Retrievers build skills, find mentors, and advance discoveries that matter here and beyond.
At the conclusion of her NIH internship, Magdalen Ruth presented her summer research on the role of a particular genetic mutation in a rare form of juvenile arthritis. (Courtesy of Ruth)
“I feel like I’m doing really important work,” Ruth, a Meyerhoff and U-RISE scholar, says. “Getting to know the patient’s diagnosis and being able to see that what I’m working on is affecting an actual person in real time has been awesome.” The internship has confirmed her interest in pursuing a career in pharmacology. It’s also stretched her communication skills. While familiar with presenting her work to colleagues in Deepak Koirala’s lab group at UMBC, communicating her research to a mix of researchers and clinicians—who don’t all share the same jargon and expertise—taught her the nuance of communicating with technical and non-technical audiences.
The Meyerhoff community helped make the opportunity possible. “I would not be in the place I am without Meyerhoff,” she notes. On campus, Ruth balances research and leadership as vice president of the STEM Ph.D. Society, a student-run organization designed to help students connect with scholarships, internships, graduate schools, and more. She also takes dance classes, is pursuing a music minor, and volunteers at her family’s Catholic parish—nurturing connections that ground her amid rigorous academic work.
Protecting lives, growing a career
Mark Harrison, a senior biological sciences major who started in chemical engineering, is in his third summer at Aberdeen Proving Ground (APG), a U.S. Army installation in Aberdeen, Maryland. His work involves designing and testing gas masks, bridging his early engineering training and his understanding of physiology. “I’m able to bring an understanding of what a warfighter may be experiencing in their body while wearing a gas mask in a way that others at APG may not,” Harrison says.
His mentors at APG, Jon Sampson ’03, mechanical engineering, and Edward Parshley ’06, chemical engineering, value the perspective Harrison brings and have supported his growth. “They made it clear that they want to reach back and offer opportunities to those coming behind them,” he says. They are making good on that commitment: Harrison will stay on board at APG this fall, and the plan is to transition him into a full-time position after he graduates in December. “They were always asking me what I wanted to learn and then giving me related opportunities,” Harrison says. “I could ask anyone how something worked, and they’d take the time to explain it to me. I’m so grateful for the way they’ve invested in me.”
UMBC alumni Jonathan Sampson (right) and Ed Parshley (left) have mentored Mark Harrison (center) over the last two-plus years as he completed three internships at Aberdeen Proving Ground. (Courtesy of Harrison)
Interning in a fast-paced, interdisciplinary environment has also changed how Harrison operates in the classroom. “I learned how to learn at APG,” he says. “Now I don’t have to spend as much time studying, because when I leave class I already have a good understanding of the material. I’m connecting the dots so much better than before.” For Harrison, the work has taken on personal meaning, as well. “I’m fighting right now to try to protect American lives—that’s why I’m here.”
Translating discovery into treatment
Zainab Idowu, a senior biochemistry and molecular biology major and a Meyerhoff Scholar, interned at pharmaceutical giant AstraZeneca in Gaithersburg, Maryland, joining a robust group of Retrievers who’ve grown their skills there. Her project involved testing flow cytometers, which count and characterize individual cells and are used in manufacturing cell therapy treatments. Her goal was to determine the instrument and protocols that would be simplest and most effective for manufacturing teams to implement. The experience shifted Idowu’s focus toward translational medicine and reinforced her plans for an M.D./Ph.D. after UMBC. But the people around her made the biggest impression.
Zainab Idowu presented a research poster at the conclusion of a previous internship at the Mayo Clinic. She was supported by two mentors at the Mayo Clinic, Khashayarsha Khazaie (far left) and Cameron Marlow. (Courtesy of Idowu)
“I love everyone on my team,” Idowu says. “My managers, Ashley Ruddy and Jen Fox, were really insightful—giving me advice on what I want to do post-grad and what I should do my senior year to make sure I’m well-positioned for after graduation.” And when she had questions, the collaborative atmosphere showed her how scientists work together. “They were able to give recommendations and point me to scientific literature to help me along,” she says.
Opportunities through Meyerhoff gave her the chance to connect with AstraZeneca staff, which helped her secure the internship. “I was able to talk to them about my passions for research,” she says. Roles with UMBC’s chapters of the Society of Women Engineers, the international professional medical fraternity Phi Delta Epsilon, the National Society of Black Engineers, and the African Students Association have also enriched her UMBC experience. These organizations, she says, offered “a place to be ourselves, find new friends, and really build a home here at UMBC.”
The benefit of seeing both sides
Saeed Damadi (left) and his wife Sepideh Hematian at her graduation from UMBC’s master’s program in data science.
Saeed Damadi recently defended his Ph.D. thesis in applied mathematics after beginning in electrical engineering. This summer at the FDA, he developed a mathematical model for how illicit drugs taken during pregnancy transfer to the developing baby through the placenta—increasing important understanding in a situation where human testing would be profoundly unethical.
While the math was familiar, Damadi welcomed the new challenge of jumping into biology. “I learned so many things, and I am still learning,” he says. Yet he found that his interest in how to describe randomness mathematically, which led him to complete a master’s in statistics on the way to his Ph.D., was highly relevant to studying the quirks of the human body. Looking ahead, he wants to continue work at the interface of biology and mathematics.
“Hopefully in the future I can make a contribution by bridging fields,” Damadi says, “because you can computationally simulate millions of parameters and patients at once, which makes the rate of iteration and discovery much faster.” The work Damadi and colleagues do with simulations can help effectively target limited resources for expensive and lengthy clinical studies, he explains.
Damadi and his wife, Sepideh Hematian, M.S. ’23, data science, and a former data scientist at the Maryland Department of Human Services, are planning to build their lives in California. They are both thriving, but “sometimes I get emotional thinking about UMBC,” Damadi says, “because after I arrived nine years ago from Iran, it became like a home to me and my wife.”
Saeed Damadi (center) with his wife Sepideh Hematian (third from right), Ph.D. advisor Jinglai Shen (third from left), and the rest of his thesis committee and other members of the UMBC math faculty at his Ph.D. defense. (Courtesy of Damadi)
Damadi has given back through his teaching. As an engineer, “I just learned how to use the mathematical tools without understanding what was going on behind the scenes,” he says. Whereas, in math, “you learn the origins of all the theorems and how they work, but not necessarily how to apply them. I feel super lucky to get to see both sides.” So, in undergraduate calculus and linear algebra courses, “I just wanted to explain to my students, ‘Why do you need these equations? Why are they important?’ and give them a feeling of gratitude.”
Gratitude threads through all four of these journeys—for mentors who reach back, for teams that invest in their members, for communities that feel like home, and for the chance to do work that matters. As Magdalen Ruth at NIH puts it, “I’ve just found myself in a great spot with UMBC. I feel really blessed to have had all the opportunities I’ve had. Being able to do these internships has seriously been great.”
Posted: August 20, 2026, 12:10 PM