Q&A
Dylan Persaud
Year: Sophomore • Major: Biochemistry Hometown: Oceanside, NY Describe your research project
In our lab, we combine two different fields of chemistry: organic chemistry and biochemistry. First, we synthesize new molecules of interest. Second, we use these molecules to study biological systems of importance. For example, we are currently studying bioremediation, which is the use of microorganisms to break down pollutants. The Long Island Sound has been a dumping ground for many chemical byproducts produced by factories. This has led to a significant amount of contaminants in the environment of these waste sites. One contaminant of concern is polychlorinated biphenyls (PCBs). Our current research is working to modify enzymes to be used in bacteria that can successfully break down PCBs.
How did you become interested in this topic? What inspired you?
Biochemistry was always a topic that intrigued me. I realized I wanted to switch my major from chemistry to biochemistry after meeting Dr. Kara Jaremko, my major advisor and Principal Investigator. Thanks to a reference; I ended up getting an email from Dr. Jaremko about working in her lab. One enthusiastic response and one week later, my lab mates and I were meeting Dr. Jaremko on Friday mornings to start learning about protoanemonin, PCB’s, DLH, and previous research. At first, the scientific terms and unfamiliar concepts left me feeling a bit lost and dejected. But Dr. Jaremko assured me that despite the difficulty of the concepts, we would understand it eventually. She believed in our abilities. Ever since, I’ve been determined to learn more and put my best work forward for the benefit of the project and our lab.
What professor are you working with and how have they supported you?
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Dr. Jaremko has been supportive throughout the entire research process, but has also pushed my peers and me to do our best work in and out of the lab. She always emphasizes that if we have important assignments or assessments coming up, we should prioritize our academic success over the lab’s success for that time. Her understanding, compassion, and guidance have made my lab experience more enriching. She also teaches us about time management, planning, and having experimental foresight, which has also helped me in my daily life. I believe Dr. Jaremko is a trailblazer in science at Hofstra and an inspiration to me!
Where do you see this research going in the future?
In spite of the health crisis we’re faced with right now as a society, I would argue that taking care of our planet is one of the most pertinent issues we must address in the years to come. When labs finally open back up, this project will continue as we try to improve this enzyme, so that it ultimately can be used in bacteria as a viable solution to PCB contaminants.
What career or educational plans do you have for after graduation?
After I complete my undergraduate degree, I plan to apply for and attend medical school. I’m interested in becoming a doctor of either emergency medicine, cardiology, or pediatric surgery. Those are my top three choices, but only time will tell!
Hofstra HORIZONS for Undergraduate and Graduate Research t SUMMER 2020