Skip to main content
. Author manuscript; available in PMC: 2018 Jan 27.
Published in final edited form as: Acta Biomater. 2016 Jul 29;43:327–337. doi: 10.1016/j.actbio.2016.07.051

Fig. 7.

Fig. 7

Direct visualizations (Fundoscopy) and optical coherence tomography (OCT) of rabbit retina. (A) Funduscopic image of rabbit choroid which underwent partial vitrectomy and replaced with our bio-mimetic hydrogel of formulation 0.9 mg/mL gellan and 12 mg/mL copolymer after 4 weeks duration. (B) Funduscopic image of rabbit retina with our bio-mimetic vitreous substitute after 4 weeks and (C) The cross-section of rabbit retina in contact with hydrogel after 4 weeks using OCT. The vitreous remained optically clear and revealed no retinal detachment or atrophy in retinal thickness.