Dr. Sadagopan Krishnan
Office: PS 450
Phone: (405) 744-5946
gopan.krishnan@okstate.edu
Group News
-
Top Cited Article
-
Our Research Group Receives New NIH Award (Aug. 2023)
We are immensely grateful for being awarded a new NIH grant to support our biomedical sensor...
-
Welcome new undergraduate and graduate students (2023)
We warmly welcome our new group members: Fadi, Sachinthani, Sandun, and Sathya.
-
New research funding acknowledgments
We thank funding support from the College of Arts and Sciences Research (ASR) Program, the OSU...
-
Lab-on-Paper Aptasensor in press, 2022
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. 
