TECHNOLOGYIndian Biotech Firm Aims to Restore VisionDhruva KulkarniSeptember 9, 2025September 9, 2025 September 9, 2025September 9, 2025 Eyestem Research, a Bengaluru- and US-based biotech company, is working on a cell therapy. It could restore vision for patients with retinal diseases. Its lead...