Aarthi Narayanan
- Professor
Contact Info

- Name
- Dr. Aarthi Narayanan
- Job Title
- Professor
- Phone Number
- Office Number
- MSN: 1J5
Affiliations
Departments
- Biology Department (Faculty)
- Biology Department (Research Faculty)
Centers
- Center for Infectious Disease Research (CIDR)
Research Areas
- Medical Proteomics
Education
PhD – University of Georgia, Athens, Georgia
Post doctoral research – Fred Hutchinson Cancer Research Center, Seattle, National Institutes of Health (NIAID, NIH), Maryland
Current Research
My laboratory focuses on host:pathogen interactions of viruses that cause human disease and the impact of those interactions on disease progression at the cell and tissue level. The foundational research aspects of my work focus on innate immune responses elicited during infections and the influence of viral targets on shaping host responses. We employ transcriptomic and proteomic approaches to discover high-value host targets that can influence translational outcomes, including the development of broad-spectrum therapeutic options. Our omic approaches are also geared towards the identification of progressively dynamic biomarkers of disease states and therapeutic efficiency. We also leverage machine-learning based approaches to integrate and analyze multiomic datasets and prioritize host response events that significantly influence disease progression. Our translational and foundational studies leverage multiple preclinical experimental models including simple 2-dimensional cell culture and complex microphysiological systems (organs on chips) to understand human disease caused by viral infections in a clinically relevant context and to evaluate the significance, relevance and efficiency of therapeutic intervention strategies at the multicellular tissue level.
Selected Publications
- Inhibitors of the Ubiquitin-Mediated Signaling Pathway Exhibit Broad-Spectrum Antiviral Activities against New World Alphaviruses. Boghdeh NA, McGraw B, Barrera MD, Anderson C, Baha H, Risner KH, Ogungbe IV, Alem F, Narayanan A. Viruses. 2023 Feb 28;15(3):655. doi: 10.3390/v15030655.
- Inhibitors of Venezuelan Equine Encephalitis Virus Identified Based on Host Interaction Partners of Viral Non-Structural Protein 3. Bakovic A, Bhalla N, Alem F, Campbell C, Zhou W, Narayanan A. Viruses. 2021 Aug 3;13(8):1533. doi: 10.3390/v13081533.
- Synthetic Host Defense Peptides Inhibit Venezuelan Equine Encephalitis Virus Replication and the Associated Inflammatory Response. Ahmed A, Bakovic A, Risner K, Kortchak S, Der Torossian Torres M, de la Fuente-Nunez C, Lu T, Bhalla N, Narayanan A. Sci Rep. 2020 Dec 8;10(1):21491. doi: 10.1038/s41598-020-77990-3.
- Application of a Human Blood Brain Barrier Organ-on-a-Chip Model to Evaluate Small Molecule Effectiveness against Venezuelan Equine Encephalitis Virus. Boghdeh NA, Risner KH, Barrera MD, Britt CM, Schaffer DK, Alem F, Brown JA, Wikswo JP, Narayanan A. Viruses. 2022 Dec 15;14(12):2799. doi: 10.3390/v14122799.
- Machine learning-based analysis of Ebola virus' impact on gene expression in nonhuman primates. Rezapour M, Niazi MKK, Lu H, Narayanan A, Gurcan MN. Front Artif Intell. 2024 Aug 30;7:1405332. doi: 10.3389/frai.2024.1405332. eCollection 2024.
- Machine Learning Analysis of RNA-Seq Data Identifies Key Gene Signatures and Pathways in Mpox Virus-Induced Gastrointestinal Complications Using Colon Organoid Models. Rezapour M, Narayanan A, Gurcan MN. Int J Mol Sci. 2024 Oct 17;25(20):11142. doi: 10.3390/ijms252011142.
Contact Info

- Name
- Dr. Aarthi Narayanan
- Job Title
- Professor
- Phone Number
- Office Number
- MSN: 1J5