Fig. 2
From: Mimicking tumor hypoxia and tumor-immune interactions employing three-dimensional in vitro models
Solid tumors originating from different tissues whose micro environmental features have been replicated in 3D models. Hematoxylin and eosin (H&E) stained sections of various human solid tumors and a catalog of various types of 3D in vitro models (spheroids, organoids, hydrogels, 3D scaffolds, 3D bio printing, and microfluidics) that have been employed to regenerate the stromal tissue microenvironment in tumors of brain, breast, ovarian, bone marrow, liver, lungs, colon and thymus