People

Principal Investigator

Dr. Sujoy Ghosh, PhD

Dr. Sujoy Ghosh is Professor and Director of the Bioinformatics and Computational Biology Core at Pennington Biomedical Research Center, USA. Dr. Ghosh obtained his Ph.D. in Biochemistry from University of Notre Dame, USA, and completed postdoctoral training at Duke University, USA. Prior to joining Pennington Biomedical, Dr. Ghosh was a Group Leader and Medical Genetics Advisor at GlaxoSmithKline, USA, a Senior Research Scientist and Director of Research at the Center for Translational Health Equality Research at North Carolina Central University, USA and an Associate Professor at the Center for Computational Biology at Duke-NUS Medical School, Singapore. Dr. Ghosh’s research employs integrative bioinformatics and machine learning tools for investigating the genetic and genomic architectures underlying cardio-metabolic disorders, with a special focus on biological pathways and interaction networks, and with the goal of identifying and functionally validating novel disease gene candidates and biomarkers of disease processes. His lab collaborates extensively with national and international investigators for analysis and interpretation of complex datasets in diverse therapeutic areas. Dr. Ghosh has published over 140 peer reviewed articles and received competitive funding from the NIDDK, NIMHD, American Heart Association and Ministry of Education, Singapore.

1-225-763-2837

sujoy.ghosh@pbrc.edu

Members

Hari Naga Sai Kiran Suryadevara, MS

Bioinformatics Research Associate III

Hari holds a Bachelor’s degree in Biotechnology from KL University, Vijayawada, India. After working as a Software Engineer at Infosys for two years, he transitioned into Bioinformatics to combine his interests in computer science and biology. He earned his Master’s degree from Indiana University–Purdue University Indianapolis (IUPUI) in December 2023. Hari has experience analyzing bulk RNA-seq, single-cell RNA-seq, spatial transcriptomics, and DNA methylation datasets. He is also skilled in developing visualization dashboards using R Shiny and working with high-performance computing (HPC) environments. Proficient in R and comfortable with Python, he applies computational approaches to process and interpret large-scale biological data. His research interests lie at the intersection of computational biology and genomics, with a focus on extracting meaningful insights from complex datasets.

hari.suryadevara@pbrc.edu

Pravalika Javvadi, MS

Bioinformatics Research Associate III

Hello! I’m a bioinformatics geek on a mission to turn DNA sequences into meaningful insights, one line of code at a time. With a Master’s in Bioinformatics from Northeastern University and a Bachelor’s of Pharmacy from GITAM University, my academic journey has blended pharmaceutical knowledge with cutting-edge bioinformatics expertise.

pravalika.javvadi@pbrc.edu

Mounika Pentakota, MD, MS

Functional Genomics Lab Manager

Hello! I’m a bioinformatics geek on a mission to turn DNA sequences into meaningful insights, one line of code at a time. With a Master’s in Bioinformatics from Northeastern University and a Bachelor’s of Pharmacy from GITAM University, my academic journey has blended pharmaceutical knowledge with cutting-edge bioinformatics expertise.

mounika.pentakota@pbrc.edu

Alumni

Duke-NUS Medical School, Singapore (2013-2022)

Monalisa Hota (2016-2021) – Senior Research Assistant 
Lijin Wang (2020-2023) – Research Assistant 
Pratap Seshachalam (2017-2020) – Research Associate 
Xiaoran Chai (2014-2017) – Senior Research Assistant 
Chutima Rattanasopa (2018-2020) – Postdoctoral Fellow 
Ruiming Chua (2018-2023) – Laboratory Manager 
Benjamin George (2015-2017) – Laboratory Manager 
Stella Lim (2018) – Research Assistant 
Crystal Pan (2018-2020) – Research Assistant 
Daljit Singh (2015-2016) – Research Assistant 
Prathap Balasubramanian (2015) – Research Assistant 
Cheryl Tan (2015) – BS intern 
Shi Han (2016) – BS intern 
Yan Shi (2014) – BS intern 
Phua Ler Yee (2016) – BS intern 
Azizah Binti Fadzil (2016) – BS intern 
Lynn Lee (2016) – BS intern 
Pei Wen Teo (2016) – BS intern 
Cheryl Phua (2017) – BS intern 
Anqi Goh (2017) – BS intern 
Loo Wanyi (2017) – BS intern 
Janice Mah (2017) – BS intern 
Syed Abdullah Alkaff (2017) – BS intern 
Ha Lam (2018) – BS intern 
Su Wan (2018) – BS intern

North Carolina Central University (2008-2013)

Abderrazak Kitsy (2009-2011) – MS mentee  
Jeffrey Wilkins () – MS mentee 
Lavonza Holliman (2010-2011) – BS mentee 
Leena Koshy () – BS mentee 
Skyla Carney () – Lab Manager 
Juan Vivar (2009-2013) – Postdoctoral Fellow