Clinical Trial Keywords:
Macular Degeneration, Diabetes
Selective Induction of Apoptosis to Treat Ocular Disease by Expression of PEDF
Patent # US7989426 B2 | 08/02/2011
The invention is directed to a method of prophylactically or therapeutically treating choroidal neovascularization, wherein the method comprises directly administering to the eye a therapeutic factor or a nucleic acid sequence that encodes a therapeutic factor, which he expressed to produce the therapeutic factor, to selectively induce apoptosis of endothelial cells associated with neovascularization of the choroid such that choroidal neovascularization is treated prophylactically or therapeutically. The invention also provides a method of prophylactically or therapeutically treating ocular neovascularization, wherein the method comprises directly administering to the eye a nucleic acid sequence encoding a therapeutic factor to promote apoptosis of endothelial cells associated with neovascularization, such that the nucleic acid is expressed thereby producing the therapeutic factor to treat ocular neovascularization prophylactically or therapeutically.
Surface Tracking and Motion Compensating Surgical Tool System
Patent # WO2012012540 A3 | 05/18/2012
A motion-compensating surgical tool system includes a surgical tool that includes a hand piece and a moveable component, a drive assembly connecting the moveable component to the hand piece such that the moveable component is movable in an axial direction relative to the hand piece by the drive assembly. The motion-compensating surgical tool system also includes an optical detection system that includes an optical fiber attached to the moveable component with an end at a fixed distance to a distal-most portion of the moveable component. The optical detection system is configured to output a signal for the determination of a distance of the distal-most portion of the moveable component to a target during surgery.
Use of Crystallin For The Modulation of Angiogenesis
Patent # US20100004168 A1
The present invention features therapeutic and prophylactic compositions and methods for modulating a blood vessel by altering angiogenesis, vasculogenesis, blood vessel stabilization, regression, persistence, or remodeling.