Tag: 3Rs

A realistic close-up photo: a blue-gloved hand holds a small clear microfluidic organ-on-a-chip up to soft daylight, with a microscope and culture flasks blurred on the lab bench behind.

NAMs: What’s Actually Validated, and What’s Just Hype

July 16, 2026

New Approach Methodologies are having a moment. The hard part isn’t believing they’re coming. It’s telling the validated tools from…