Programmable bioprinting of tumor microenvironment arrays reveals laminin-dependent drug sensitivity
Marie Moulin, Edina Sehiç, Adam Engberg, Christina Stelzl, Fredrik Holmberg, Tomas Bohn Pessatti, Benjamin Schmuck, Anna Rising, Johan Kreuger, Paul W. O'Callaghan
This study introduces a programmable bioprinting toolhead that creates tumor microenvironment gradient arrays, revealing that laminin-511 enhances drug-induced cell death in breast cancer models.
bioRxiv · Aug 21, 2026 · PreprintBioengineering