In vivo elastography of the human retina using light-evoked intrinsic actuation
Teng Liu, Huakun Li, Vimal Prabhu Pandiyan, K C Chen, Palash Bharadwaj, Benjamin J. Wendel, Debarshi Mustafi, Jennifer R. Chao, Tong Ling, Ramkumar Sabesan
This paper introduces a method to measure retinal biomechanics in vivo using light-evoked intrinsic actuation and optical coherence tomography, revealing deformation patterns in retinal compartments and detecting functional changes in retinitis pigmentosa.
bioRxiv · May 4, 2026 · PreprintBiophysics