International Society for Stem Cell Research Aug 13 2025 The International Society for Stem Cell Research (ISSCR) released an update of its 2021 Guidelines for Stem Cell Research and Clinical Translation today. The targeted update addresses significant advances in the development and application of human stem cell-based embryo models (SCBEMs) and recommendations for research oversight outlined in a white paper from the ISSCR Embryo Models Working Group published in June. SCBEMs are three-