Nested Biologicals

We engineer recombinant, full-length, human-like proteins in yeast for use in therapeutic extracellular matrix (ECM) hydrogels, supporting applications in regenerative medicine, cancer therapy, and anti-aging treatments. Our purified proteins and customizable protein matrices provide companies developing advanced therapeutics with high-quality components for 3D bioprinting—offering both improved biological performance and reduced production costs compared to current methods.