Viswanathan Rajagopalan

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Arkansas State University

Also affiliated: Georgia Institute of Technology (2020–2023); Nebraska Medical Center (2008); Lucile Packard Children's Hospital (2010); New York Institute of Technology (2014–2025); Thomas Jefferson University (1992); Mie University (2012); University of South Dakota (2013); New York Institute of Technology (2013–2026); Stanford Medicine (2012–2013); Arkansas Biosciences Institute (2023–2026); University of Nebraska Medical Center (2008); Stanford University (2010–2013)

13 h-index 52 pubs 703 cited

Research Areas

Biomedical Subjects

Links

ORCID Research Group

OverviewAI-generated summary

Viswanathan Rajagopalan's research focuses on the molecular mechanisms underlying cardiovascular diseases, particularly in the context of aging and thyroid dysfunction. He investigates the roles of noncoding RNAs in conditions such as heart failure with preserved ejection fraction and cardiac arrhythmias like Brugada syndrome. His work utilizes human induced pluripotent stem cell-derived cardiomyocytes and animal models to explore transcriptomic interactomes and signaling pathways affected by altered thyroid hormone states.

Rajagopalan has led a research group and has a publication record including recent work on AI in medical education, cardiac aging, and the interplay between thyroid hormones and cardiovascular health. His scholarship metrics include an h-index of 15 and 792 total citations across 64 publications. He is a co-principal investigator on an NSF grant for the acquisition of a Nanoindenter for Materials Science and Biomaterials Research, totaling $586,231.

His research network includes collaborators from Arkansas State University, such as Sankalpa Chakraborty, Bryce Dickerson, Curren Bounds, and Sophia Lemus, with whom he has co-authored multiple publications.

Metrics

h-index: 13
Publications: 52
Citations: 703

Selected Publications

Novel Cardiometabolic Factors Regulate Neurite Outgrowth in Cancer Chemotherapy-Induced Cardiotoxicity (2026)

bioRxiv (Cold Spring Harbor Laboratory) DOI OpenAlex
Too fast, too short: mini-hearts, genome editing, and the new biology of sudden cardiac death (2026)

European Heart Journal 1 citation DOI OpenAlex
Noncoding and coding mechanisms of aging-related heart failure with preserved ejection fraction associated with thyroid dysfunction (2025)

Disease Models & Mechanisms DOI OpenAlex
Abstract P3086: Future Heart Motion Measurements in Deep Learning-based Predictive Imaging (2025)

Circulation DOI OpenAlex
Noncoding and Coding Mechanisms of Aging Heart Failure with Preserved Ejection Fraction with Thyroid Dysfunction (2025)

bioRxiv (Cold Spring Harbor Laboratory) 1 citation DOI OpenAlex
Abstract Mo115: Aging Heart Failure with Preserved Ejection Fraction is Mediated by Noncoding RNAs (2024)

Circulation Research DOI OpenAlex
Noncoding RNAs and Human Induced Pluripotent Stem Cell-Derived Cardiomyocytes in Cardiac Arrhythmic Brugada Syndrome (2023)

Cells 10 citations DOI OpenAlex
Novel Transcriptomic Interactomes of Noncoding RNAs in the Heart under Altered Thyroid Hormonal States (2023)

International Journal of Molecular Sciences 7 citations DOI OpenAlex
Novel Beat-wise Classification Algorithm of ECG to Monitor Progression of Cardiac Health (2023)

DOI OpenAlex
Cardiovascular Applications of Artificial Intelligence in Research, Diagnosis, and Disease Management (2021)

Advances in computational intelligence and robotics book series DOI OpenAlex
Novel Beat-wise Classification Algorithm of ECG to Monitor Progression of Cardiac Health (2020)

1 citation DOI OpenAlex
ECG Beat based Cardiac Disease Progression Monitoring for Wearables (2020)

DOI OpenAlex
Cardioprotection by triiodothyronine following caloric restriction via long noncoding RNAs (2020)

Biomedicine & Pharmacotherapy 10 citations DOI OpenAlex