Krishnan Group
Bioanalytical and Biomedical Engineering Research
Our projects are multi-disciplinary in nature involving nano and bio engineering, surface chemistry, biology, biophysics, bioanalytical, and material science. We are addressing important societal problems aimed at developing antifouling biomedical sensors for direct biofluid/liquid biopsy analysis and low-cost biopharmaceutical technologies.
1. Non-invasive/minimally invasive hyphenated colorimetric, electrochemical, and surface plasmon imaging diagnostic arrays for large and small molecule biomarkers.
2. Liver microsomal electrocatalysis for prodrug bioassays, niche bioelectronic devices, and biosensors.
3. Microarrays for cancer protein-protein interactions and small molecule drug development with binding and inhibition insights.
We are grateful for research funding support from the following agencies/organizations.
News
- Silan Wins the People’s Choice Award in the Graduate College Three-Minute Thesis Competition
Congratulations to Silan for winning the People’s Choice Award in the 2025 Graduate College 3MT University Finals!
- Silan Wins CAS 3-Minute Thesis Competition 2025
Congratulations to Silan for winning the first-place award and Thinking Outside the Box Award in the CAS 3MT Competition 2025.
- Silan placed third in the Graduate College Three-Minute Teaching competition
Congratulations to Silan for winning third place in the Graduate College Three-Minute Teaching Competition 2025.
- Sachinthani won the Outstanding Diversity & Inclusion Leader Award from the College of Arts & Sciences
Congratulations to Sachinthani for receiving the Outstanding Diversity & Inclusion Leader Award-2025 from the College of Arts & Sciences.
- OSU faculty ranked among the best researchers
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