TY - RPRT TI - Donor embryonic stem cells impede host epiblast specification in 8-cell stage chimeras by crowding and FGF4 signalling AU - Strawbridge, S. E. AU - Schrattel, A. K. AU - Humphreys, P. AU - Jones, K. A. AU - Artus, J. AU - Hadjantonakis, A.-K. AU - Fletcher, A. G. AU - Nichols, J. PY - 2024 DO - 10.1101/2024.11.08.622647 UR - https://www.biorxiv.org/content/10.1101/2024.11.08.622647v1 ID - 10.1101/2024.11.08.622647 ER -