# Mapping 100,000 Patients' Tissue Could Redefine What 'Precision Medicine' Actually Means - slug: mapping-100000-patients-tissue-could-redefine-what-precision-medicine-actually-means - date: 2026-03-25 - category: Biotech & Life Sciences Paris-based Bioptimus has announced a plan to build the world's largest spatially-anchored map of human tissue at clinical scale: 100,000 patient specimens, spanning the United States, Europe, and Asia. ---