Pieces of excised sea cucumber tissue have survived years and regrown parts. (Jobson et al., Sci. Adv., 2026) The oceans are ...

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 ...

Compared to cellular and organismal homeostasis, tissue homeostasis is not yet well understood. (Medzhitov) Cells have three division-of-labor relationships: (1) cell types perform different functions ...