human-on-a-chip

A human-on-a-chip is a sophisticated, miniaturized model that mimics the functions of the human body using small-scale tissues and organs built from living human cells. These interconnected systems simulate how different organs communicate and respond to medications or environmental changes, providing a more accurate way to test drugs and study diseases without needing whole animals or humans. This technology helps researchers better understand human biology, improve drug development, and reduce reliance on animal testing, all within a compact, controlled environment.