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Nchedo Nwankor’s journey to the 51��Ƶ at Lafayette came with challenges that turned into rewarding experiences. Because of the University’s “vibrant academic community and strong support for interdisciplinary research,” Nchedo decided to attend UL Lafayette.  

As a mathematics graduate student, Nchedo saw the connection between math, science, and real-life applications. 

“I’ve always been fascinated by how mathematics can illuminate real-world problems, especially in biology and medicine. Mathematical Biology felt like the perfect fusion of my passion for modeling and my curiosity about the complexity of life sciences. UL Lafayette’s program gave me the tools and mentorship to explore this deeply.” 

Some of her favorite courses include Mathematical Biology I and II with Dr. Amy Veprauskas, MATH 655 and MATH 656 (Advanced Topics in Numerical Analysis) with Dr. Xiangsheng, and MATH 696 (Stochastic Process Modeling) taught by Dr. Cameron Browne. 

Impactful research using mathematical biology 

Her concentration in Mathematical Biology helped to expand her research studies. Current research projects focus on HIV dynamics and CAR-T cell therapy.

“Both projects address pressing challenges in biomedical research," she said. "HIV remains incurable due to viral reservoirs and immune exhaustion, while CAR-T therapy, though promising, has limitations related to toxicity and relapse. Mathematical modeling enables deeper insights into these complex systems, helping clinicians make informed decisions. This work is equipping me to become a capable and independent researcher.”

Nchedo’s impactful research work promotes healthcare solutions and possibilities for the future. 

"I now work as a Graduate Research Assistant under the mentorship of Dr. Hayriye Gulbudak, whose belief in my potential opened doors to NSF-funded research opportunities in mathematical biology. Her support has been pivotal in turning my story into purpose," she said.

Turning trials into triumph 

As a single parent and a student originally from another country, Nchedo has faced challenges.  

“Through perseverance and faith in God, I’ve turned hardship into fuel for my academic pursuits," she said. "Today, I’m not just a Ph.D. student—I’m a fighter, a survivor, a mother, and a mathematician whose strength was forged in the fire of lived experience.

“After graduation, I plan to pursue a postdoctoral position in mathematical biology and eventually transition into academia as a research scientist and professor,” she said. 

She is a member of the , , , and the . 

 “These groups have provided invaluable opportunities for professional growth, cultural connection, and student advocacy. The NSA, in particular, has been a supportive community that celebrates our shared heritage while promoting excellence and leadership. Recently, I was honored with the Black Student Award, a recognition that affirmed my dedication to academic achievement, service, and empowering underrepresented voices in STEM.” 

Throughout her academic journey, Nchedo has developed strong mathematical modeling, coding (in MATLAB, R, and Python), data analysis, and presentation skills.

After graduation, Nchedo plans to apply for a postdoctoral position in mathematical biology and eventually transition into academia as a research scientist and professor. In addition, she hopes to mentor incoming STEM students, especially those from underrepresented communities. 

“Every theorem I prove, every model I develop, and every class I teach—it's not just math. It's proof that no matter what life throws at you, you can rise, rebuild, and redefine your narrative. UL Lafayette gave me not only academic training, but also the platform to reclaim and redefine my story.”