Dr. Subhra Mohapatra, professor and director of the Molecular Medicine PhD Program at the USF Health Morsani College of Medicine and a research career scientist at the James A. Haley Veterans’ Hospital, has been inducted into the Florida Inventors Hall of Fame for her pioneering work in nanotechnology and molecular medicine.

Over the past two decades, Dr. Mohapatra’s discoveries have helped transform the diagnosis
and treatment of cancer and neurological diseases, earning her recognition among Florida’s
most influential innovators.
Her innovations, including her widely recognized tumor-on-a-dish technology, advanced
COVID diagnostics and nanomedicine applications for traumatic brain injury and Alzheimer’s
disease, have moved from the laboratory to clinical use, fueling licensed patents,
economic development and collaborations with Florida’s High-Tech Corridor.
“Dr. Mohapatra has helped us recognize that the research we conduct can be transformed
into intellectual property and innovation that addresses some of the most pressing
global challenges in health care today,” said Sylvia Thomas, PhD, vice president for
research and innovation at USF and president and CEO of the USF Research Foundation.
“We couldn’t have a better person leaving behind a legacy.”
Dr. Mohapatra’s research journey began in India, with a strong foundation in polymer
chemistry. Inspired by her father, a plant physiologist, and her mother, a social
worker, she developed a keen interest in using scientific inquiry to improve lives.
That path, alongside her marriage to Shyam Mohapatra, PhD, Director of the USF Center
for Research and Education in Nanobioengineering and Distinguished Health Professor
at USF Health, led her to Canada, where she earned her PhD in Immunology from the
University of Manitoba and began exploring how immune modulation influences disease.
“My early research on T-cell receptors and immune modulation laid the groundwork for
a lifelong passion for understanding complex biological systems and solving health-related
problems,” she said.
At the H. Lee Moffitt Cancer Center, where she performed her postdoctoral work, Dr.
Mohapatra studied cell cycle regulation, tumor microenvironments, and the immune system’s
role in cancer progression. This experience ultimately ignited her commitment to translational
research and personalized medicine. In 2007, she joined the ƹƵ
and the James A. Haley Veterans’ Hospital, where she continued advancing her research
in molecular medicine and nanotechnology, mentoring the next generation of scientists
and driving innovations that bridge laboratory discoveries to clinical applications.
“The realization came as I began uncovering how the immune system influences cancer
progression and recurrence,” she said. “Inflammation became a driving force in my
thinking and eventually led to my interest in how inflammation drives neurodegeneration.”
Building on her interdisciplinary training, Dr. Mohapatra began exploring nanotechnology's
potential to revolutionize precision medicine. Her signature tumor-on-a-dish platform
models cancer in the lab using mini tumors grown on an electrospun polymeric matrix,
allowing real-time drug sensitivity testing and the targeting of cancer stem cells,
which drive tumor growth and drug resistance.

Researcher holding electrospun polymeric matrix.
“What made this discovery even more exciting was finding cancer stem cells within
these tumoroids,” she said. “That realization pushed us to commercialize research-grade
scaffolds as a platform for cancer drug discovery.”
Now licensed, commercialized and integrated into global drug development pipelines,
the platform enables researchers to better mimic the tumor microenvironment, improving
the accuracy of preclinical testing.
The impact of Dr. Mohapatra’s work extends beyond cancer. She developed a nanoparticle-based,
nose-to-brain delivery system that bypasses the blood-brain barrier, opening new doors
for treating Alzheimer’s, traumatic brain injury and neuroinflammation.
During the COVID-19 pandemic, her lab also uncovered a molecular link between long
COVID and Alzheimer’s, identifying therapeutic targets that reduce abnormal levels
of tau proteins in the brain, potentially mitigating long-term cognitive effects.
“This could be a game-changer to address the neurological complications that some
patients experience after COVID-19,” she said.
With 30 U.S. patents and numerous innovations now in clinical use, Dr. Mohapatra’s
research discoveries are driving real-world advances in health care and biotechnology.
She has also trained more than 90 scientists and clinicians and helped position Florida
as a hub for biomedical innovation.
Her induction into the Florida Inventors Hall of Fame is a culmination of years spent
advancing science, improving patient care and mentoring the next generation of researchers.
“With her pioneering work in nanotechnology, Dr. Subra Mohapatra shows us that closely
examining the smallest things can have huge impacts,” said Charles J. Lockwood, MD,
MHCM, executive vice president of USF Health and dean of the Morsani College of Medicine.
“Her research is already influencing the treatment of everything from cancer to Alzheimer’s
disease, and she is a wonderful role model for her many trainees. I am delighted to
see the Florida Inventors’ Hall of Fame recognize her years of hard work, creative
investigation and groundbreaking discoveries.”
Dr. Mohapatra credits her family, trainees and her collaborators for inspiring her
lifelong pursuit of discovery. “Together, we have pushed the boundaries of innovation
and made significant strides in our field,” she said.
