TY - RPRT TI - Direct 3D isolation in gelatin methacryloyl microbeads versus conventional 2D isolation and culture: a trade-off between mesenchymal stromal cell purity and niche-associated transcriptional profiles AU - Hussein, N. AU - Miller, C. AU - Roger, Y. AU - Venturini, L. AU - Stadler, M. AU - Haertle, M. AU - Lavrentieva, A. AU - Haase, N. AU - Rudorf, S. AU - Hoffmann, A. AU - Egger, D. PY - 2026 DO - 10.64898/2026.10.10.758039 UR - https://www.biorxiv.org/content/10.64898/2026.10.10.758039v1 ID - 10.64898/2026.10.10.758039 ER -