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Chinese researchers created the first human embryo model (disc-Gastruloid) that successfully undergoes gastrulation and forms primitive streak-like structures, enabling the growth of organ seed cells in vitro, marking a major advance for regenerative medicine.
MIT researchers developed injectable hydrogel microspheres that, combined with hepatocytes, form stable mini livers in mice, potentially offering a non-surgical alternative to liver transplantation.
New research from Texas A&M shows that regenerative abilities may be dormant in mammals and can be activated using a two-step growth factor treatment, enabling regrowth of bone and joint structures instead of scarring.