Dev R. Mehrotra

This paper introduces a method to quantify tissue composition using Raman spectroscopy, validated on cartilage with high accuracy compared to biochemical assays.

This paper develops a sulfonated interpenetrating polymer network to restore degraded cartilage ECM properties and protect against further degradation in osteoarthritis.

This paper introduces Raman spectral projection tomography (RSPT) for label-free 3-D molecular imaging of tissues with sub-millimeter resolution and demonstrates its application in imaging molecular gradients and extracellular matrix heterogeneities.

The paper introduces a Teensy microcontroller-based interface for precise camera control during behavioral experiments, demonstrating its flexibility and temporal precision in two experimental setups.