title: Ongoing DNA synthesis continues in young human diploid cells (HDC) fused to senescent HDC, but entry into S phase is inhibited.
mesh_terms: D002453:Cell Cycle; D002459:Cell Fusion; D002460:Cell Line; D002467:Cell Nucleus / Q000648:ultrastructure; D002470:Cell Survival; D004247:DNA / Q000096:biosynthesis*; D006801:Humans; D006822:Hybrid Cells / Q000166:cytology / Q000378:metabolism*; D007399:Interphase
chemical_list: D004247:DNA