Science Scientists Created Hydrogel ‘Micromachines’ That Could Revolutionize Medicine December 12, 2025 11:06 am Darren Orf 0 Min Read SHARE The extracellular matrix, a complex 3D structure made of proteins and sugars, is essential for healing wounds and homeostasis. This post was originally published on this site Previous Article Erika Kirk shares a “call to action” for parents to stop political violence Next Article World Cup excitement sends Houston hotel rates skyrocketing