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Ocular Surface Biology

Laboratory research at TOSI includes in vitro and in vivo studies on tear film biochemistry, microbiology and immunology, ocular surface wound healing, and inflammation including dry eye disease.

Clinical Science

TOSI has a dedicated research team capable of full spectrum of research capabilities, from basic research at a molecular level to full-scale FDA Phase 2-4 clinical trials.

Visual Optics & Imaging

TOSI’s researchers are specialized in measuring and imaging of the ocular surface, and examining the impact of ocular surface disease on visual performance.

Discovery & Development

With the full-spectrum of research capabilities, TOSI continues to discover new devices or treatments to the market.