Corneal stromal cells elongated, aligned, and migrated, differentially guided by substratum topographic features. All cell types failed to respond to topographic features approximating the dimensions of individual stromal fibers. These findings contribute to our understanding of corneal stromal cell biology in health and disease and their interaction with biomaterials and their native extracellular matrix.

In recent years the role of the myofibroblast in corneal wound healing has been extensively studied. The transformation of the corneal keratocyte to the fibroblast and myofibroblast phenotypes is a critical process in normal and pathologic corneal wound healing. This review will introduce this important transformation and its role in corneal wound healing and pathology.

Retrobulbar administration of bupivacaine in dogs in conjunction with traditional premedication prior to eye enucleation was an effective form of adjunctive analgesia and reduced the need for additional postoperative analgesics.

A comparable success rate is achieved for deep or perforating corneal wounds stabilized with a CPF alone vs. a CPF plus acellular submucosa. Glaucoma, persistent uveitis, and cataract formation were not reported as post-operative complications in this study population.