Team

Research Faculty

 
Govind Rao

Prof. Govind Rao

Director, CAST · Professor, UMBC
 
Govind Rao is Professor of Chemical, Biochemical and Environmental Engineering and Director of the Center for Advanced Sensor Technology at UMBC.
Douglas Frey

Prof. Douglas Frey

Professor, UMBC · CAST Collaborator
 
Douglas Frey is Professor of Chemical, Biochemical and Environmental Engineering at UMBC and a CAST collaborator.
Xudong Ge

Dr. Xudong Ge

Assistant Director and Scientist, CAST
 
Xudong Ge is Assistant Director of CAST and a Scientist at UMBC.
Venkatesh Srinivasan

Dr. Venkatesh Srinivasan

Research Associate Professor, CAST
 
Venkatesh Srinivasan is a Research Associate Professor at CAST.
Joseph R. Lakowicz

Prof. Joseph R. Lakowicz

Adjunct Professor, CAST
 
Joseph R. Lakowicz is Professor of Biochemistry and Molecular Biology at the University of Maryland School of Medicine.

Research Staff / Assistant

 

Mike Tolosa

 
Mike is CAST’s in-house aeronautical engineer, known around the center as the “Iron Man” of CAST.
 
He fabricates the prototypes, hardware and circuit boards that the center’s research projects depend on.

Postdoctoral Researchers

 
Pegah Rezaei

Dr. Pegah Rezaei

Medical Doctor (MD)
 
Pegah is a medical doctor currently working on developing a continuous blood CO2 monitoring device in the opioid crisis to follow the dynamic changes in blood gases which is safer and faster than current sensors.
 
Her research is focused on studying how continuous glucose monitoring is related to the amount of hemoglobin A1c (glycated hemoglobin), especially in hemoglobinopathies. In her free time, she likes to read books, listen to podcasts, and go to the gym!

Graduate Students

 
Aaron Thole

Aaron Thole

ChemE PhD
 
Aaron is a Chemical Engineering PhD student co-advised by Dr. Govind Rao and Dr. Douglas Frey with a research interest in the use of chromatography in biosensor applications.
 
He is currently developing a low-cost, chromatography-based system for the broad-spectrum detection of viruses. In his free time, he enjoys watching horror movies and baking!
Revati Kadolkar

Revati Kadolkar

ChemE PhD
 
Revati is a Chemical Engineering PhD student co-advised by Dr. Govind Rao and Dr. Douglas Frey.
 
Her research interests are in downstream processing, application of scientific machine learning for the modeling of chromatography, and development of microfluidic chromatography columns. In her free time, she loves to travel, paint, play basketball and cook traditional Indian food!
John Biffl

John Biffl

ChemE PhD
 
John is a Chemical Engineering PhD student co-advised by Dr. Govind Rao and Dr. Doug Frey with research interests in modeling and simulation, particularly for bioprocesses.
 
He is currently working on building hybrid models which combine mechanistic models with targeted machine learning to gain insight into unknown system behavior. He lives in Washington, D.C. with his wife and their cat, who assists in writing and debugging code. In his free time, he enjoys trying new restaurants with friends in his pursuit of finding the best burger. The current front-runner is the West Texas burger at Burger Republic in Nashville!
Kelly Yunqian Wei

“Kelly” Yunqian Wei

ChemE PhD
 
Kelly is a Chemical Engineering PhD student advised by Dr. Govind Rao.
 
She is interested in implementing sensing capabilities to culture flasks (especially Grex) to improve process understanding and develop soft sensors to enable process decision-making without sampling. Her work aims to contribute to the overall automation trend as well as the effort of meeting current good manufacturing practice (cGMP) requirement and reducing operational risk. Applications include treatments like adoptive T cell therapy (ACT), in which Chemistry, Manufacturing and Control (CMC) plays a critical role in patient access. Adding monitoring capabilities to convenient and high throughput flasks can improve not only robustness and scalability, but ultimately patient safety and efficacy. In her free time, she likes reading and listening to music!

Undergraduate Students

 
Angela Raymundo

Angela Raymundo

Computer Engineering
 
Angela is a junior at UMBC majoring in Computer Engineering on the Electronic Systems track and minoring in Aging Studies.
 
Her interests lie at the intersection of hardware automation and gerontechnology, specifically focusing on how embedded systems can be used to build accessible devices for older adults. In her free time, she enjoys thrifting, cooking, and listening to EDM, OPM, and jazz.
Elias Gilotte

Elias Gilotte

ChemE
 
Elias is a junior at UMBC majoring in Chemical Engineering, mentored by Chad Sundberg and Dr. Govind Rao, with a research interest in biotechnology.
 
In his free time, he likes to hike and take care of his pet reptiles!
Francheska Burrola

Francheska Burrola

Biological Sciences
 
Cheska is a junior at UMBC majoring in Biological Sciences on the pre-medical track.
 
She is mentored by Dr. Venkatesh Srinivasan and Dr. Govind Rao. Her research interests include cellular and molecular biology, cell and gene therapy, and translational biomedical research. As an aspiring physician-scientist, she is passionate about advancing biomedical research and making healthcare more accessible and equitable for all communities. Outside of the lab, she enjoys cosplay, cooking, and singing!
Jahanavi Dhavala

Jahanavi Dhavala

Bioinformatics & Computational Biology
 
Jahanavi is a junior at UMBC majoring in Bioinformatics and Computational Biology.
 
She is mentored by Dr. Venkatesh Srinivasan and Dr. Govind Rao. Her research interests include scientific computing, translational biomedical technology and neurotechnology. She is currently conducting scoping reviews on FDA-approved technologies and regulatory landscapes to support the development of a novel breast cancer screening device. Outside of the lab, she loves watching movies and spending time with her friends.
Julia Van Der Marel

Julia Van Der Marel

ChemE
 
Julia is a junior at UMBC majoring in Chemical Engineering on the Bio Track.
 
She is mentored by Dr. Chad Sundberg and Dr. Govind Rao. Her research interests include synthetic biology and biological engineering. She currently works on expression of therapeutics in cell-free systems. In her free time, she likes cooking, sewing, and listening to music!
Yanyu Arias

Yanyu Arias

ChemE
 
Yanyu is a graduating senior at UMBC majoring in Chemical Engineering, mentored by Dr. Srinivasan and Dr. Rao.
 
Her research interests focus on microfluidics and the development of portable diagnostic tools. She is currently working on engineering Oxygen Supply for High-Yield Biologics in Breathable Shake Flasks. After graduation, she plans to pursue graduate studies in biomedical engineering. Outside of the lab, she enjoys cooking, watching movies with friends, and camping.

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