Gopinath Das

Functional Activity of Matrix Metalloproteinases 2 and 9 in Tears of Patients With Glaucoma.

Increased tear MMP-9 activity in early glaucoma and pseudoexfoliation syndrome suggesting activation of extracellular matrix (ECM) degradation can be used as a tear-based predictive biomarker.

Central Field Index Versus Visual Field Index for Central Visual Function in Stable Glaucoma.

CFI is less variable than VFI in stable eyes with fixation involvement especially in severe glaucoma indicating need for incorporating CFI calculation for monitoring advanced disease in eyes with central defects.