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For decades, scientists have studied cells one at a time. Spatial biology is changing that by revealing not only what cells do, but exactly where they are located and how they interact within living tissue. By combining advanced imaging, molecular profiling, and computational analysis, spatial biology allows researchers to visualize genes, proteins, and cellular activity in three-dimensional space. This deeper perspective is helping scientists better understand cancer, immune responses, neurodeg …

The Future of Liquid Biopsies: Detecting Disease with a Blood Sample Imagine detecting certain diseases from a simple blood draw instead of an invasive tissue biopsy. That's the promise of liquid biopsy—an evolving diagnostic approach that analyzes biomarkers such as circulating tumor DNA (ctDNA), circulating tumor cells (CTCs), cell-free DNA (cfDNA), RNA fragments, and extracellular vesicles found in the bloodstream. Unlike traditional biopsies, which capture information from a single loc …