Smith/Malhotra Laboratory

Keerthana Srinivasan Iyer

Ph. D student
University of Pennsylvania

Hometown
Thane, India

Education
M.S. (Biomedical Engineering) Georgia Institute of Technology, 2022
B.Tech (Biomedical Engineering) Vellore Institute of Technology, 2020

Areas of Special Interest
Pathogenesis and Treatment of Spine Disease 
Regeneration of Intervertebral Disc using drug delivery modalities
Immunoregeneration using mesenchymal cells 

Publications

1. Lau, Y. K., Iyer, K., Shetye, S., Friday, C. S., Dodge, G. R., Hast, M. W., ... & Smith, L. J. (2024). Evaluation of tendon and ligament microstructure and mechanical properties in a canine model of mucopolysaccharidosis I. Journal of Orthopaedic Research®42(7), 1409-1419.

2. Iyer, K., Fazelinia, H., Spruce, L. A., Deng, C., Wang, M., Nesom, G., ... & Smith, L. J. (2026). Comparative proteomic analysis of saliva, urine, and serum in mucopolysaccharidosis type I patients. Molecular Genetics and Metabolism147(2), 109479.

3. Rajagopal, K., Iyer, K., Zhang, D., Molony, C. M., Casal, M. L., & Smith, L. J. (2026). In vitro evaluation of therapeutic beta-glucuronidase enzyme uptake and penetration in articular cartilage. Molecular Genetics and Metabolism147(2), 109590.

4. Maparu, A. K., Iyer, K., Rajagopal, K., Siddiqui, Z., Campbell, R., Molony, C. M., ... & Smith, L. J. (2025, February). Porous microcarriers for sustained delivery of mRNA-lipid nanoparticles to treat joint disease in the mucopolysaccharidoses. In Molecular Genetics and Metabolism (Vol. 144, No. 2). 525 B ST, STE 1900, SAN DIEGO, CA 92101-4495 USA: ACADEMIC PRESS INC ELSEVIER SCIENCE.

5. Rajagopal, K., Swingle, K. L., Iyer, K., Jiang, Z., Smith, E., Molony, C., ... & Smith, L. J. (2025, February). In vitro development and in vivo evaluation of intra-articular GUSB mRNA therapy for mucopolysaccharidosis type VII. In Molecular Genetics and Metabolism (Vol. 144, No. 2). 525 B ST, STE 1900, SAN DIEGO, CA 92101-4495 USA: ACADEMIC PRESS INC ELSEVIER SCIENCE.

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