When it comes to studying living organisms, one of the most fundamental aspects is understanding their structure at the microscopic level. This includes learning about the different types of tissues ...

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 ...

Researchers have long faced a blunt limitation in biology. They could delete proteins or switch genes off, but they could not finely tune how much of a protein existed in specific tissues over an ...