Data Summary for "Image-Guided Bioprinting of Vascular Matrix Mimetic Hydrogels"

The datasets include: 1. Layer-specific arterial stiffness measured by atomic force microscopy (AFM). 2.

Extracellular matrix (ECM) composition and architecture, focusing on collagen and elastin area percentage in the two medial layers (M1 and M2). 3. Pulmonary artery smooth muscle cell behavior, including cell area, focal adhesion molecule expression, and quantified drug responsiveness in artery-mimetic microstructures fabricated via 3D bioprinting. Detailed measurement and imaging data on (a) mechano-structural changes in arterial ECM associated with hypertension and (b) optimization of the 3D bioprinting process used to replicate artery-mimetic architectures are in separate datasets.