A key question that remains in biology and biophysics is how three-dimensional tissue shapes emerge during animal development. Research teams have now found a mechanism by which tissues can be ...

Tissue optical clearing is a fundamental technique that enhances light penetration deep into biological samples by reducing light scattering through refractive index homogenization. This process ...

Penn State researchers have developed a technique they call “cellular snowballing,” in which lab-grown cells mixed with ...

(Nanowerk News) Tissue engineering seeks to repair damaged tissues by providing cellular scaffolds that support regeneration. Ideally, these scaffolds should be biocompatible, biodegradable materials ...