NewslettersCell Therapy NewsMesenchymal Cell NewsNonlinear Elastic Bottlebrush Polymer Hydrogels Modulate Actomyosin Mediated Protrusion Formation in Mesenchymal Stromal CellsBy lbeveridge - April 24, 2024049Bottlebrush polymers were synthesized and crosslinked to form poly(ethylene glycol)-based hydrogels and used to study how strain-stiffening behavior affects human MSCs.[Advanced Materials]Abstract