GW-SOBS Student of the Month

SEPTEMBER

Claudia Melo

(she/her/hers)

Program: Microbiology & Immunology

PI: Dr. Alberto Bosque

Why did you choose to pursue a PhD?

[CM] I chose to pursue a PhD because my undergraduate research ignited a passion for identifying molecules and pathways that enhance immune cells’ ability to target infected cells. Initially, I aspired to an academic career to contribute to my field while inspiring the next generation of scientists. However, my experiences have since shifted my focus towards industry.

Tell us about your project!

[CM] My project explores how broadly neutralizing antibodies (bNabs) can trigger memory-like NK cells and the impact of two phosphatases on enhancing NK cell-mediated HIV control. Currently, I’m isolating NK cells from HIV-negative donors and treating them with various compounds and cytokine conditions to test different biochemical pathways and I analyze the results using flow cytometry. I also assess the NK cells’ cytotoxic ability by infecting naïve CD4 cells with molecular clones of HIV and evaluating how effectively the NK cells kill these infected cells.

What are some skills (scientific or non-scientific) you have gained while in the program?

[CM] One of the key scientific skills I’ve gained is proficiency in flow cytometry. Coming into the program, I had no prior experience with this technique, but through extensive hands-on practice in my flow cytometry-heavy lab, I’ve become skilled in using this powerful tool to analyze cell populations and their characteristics. Additionally, I’ve honed my presentation skills significantly. I’ve had numerous opportunities to present my work in various settings, including lab meetings, journal clubs, conferences, and research updates. These experiences have not only improved my ability to communicate complex scientific concepts clearly and effectively but also boosted my confidence in public speaking and engaging with diverse audiences.

What are your plans after receiving your PhD?

[CM] I plan to transition into the industry, where I can apply my research skills to develop innovative solutions in the biomedical field. I’m particularly excited about the opportunity to work on projects that have a direct impact on public health, such as developing new therapeutics or diagnostic tools. I’m eager to collaborate with diverse teams and bring cutting-edge science to real-world applications.

What do you like to do outside of the lab? Do you have hobbies/activities you’d like to share?

[CM] Outside of the lab, I love staying active and creative. As a new runner, one of my proudest achievements has been completing a half marathon. I’m now setting my sights on running the New York Marathon in 2026, which is a big goal of mine. Running helps me clear my mind and stay focused, especially during busy weeks. I’m also a regular at the gym, where I enjoy challenging myself to reach new fitness goals. When I’m not on the move, I love unwinding by going to the movies or hanging out with friends whether it’s trying out new experiences or just enjoying good conversation. On the creative side, painting is my way to relax and express myself. It’s a hobby that brings balance and a bit of color into my life.

What are your favorite things to do in the DC/DMV area?

[CM] One of my favorite things to do is going on runs by the Potomac River and through the monuments. it’s a fantastic way to stay active and enjoy the city’s distinctive atmosphere.

Any pets?

[CM] I have a chihuahua named Lulu back home in the Dominican Republic. She’s incredibly sweet and full of energy. When we’re together, I love taking her for walks in the park and to the beach, where she enjoys a good swim.

---

Thank you, Claudia, for sharing!

You can connect with Claudia on twitter (@C_M3lo_97), Instagram (@c.m3lo_97), email (cmelo34@gwu.edu) or LinkedIn at the link below.