PMID- 19951687 OWN - NLM STAT- MEDLINE DCOM- 20100604 LR - 20220310 IS - 1875-9777 (Electronic) IS - 1934-5909 (Print) IS - 1875-9777 (Linking) VI - 5 IP - 6 DP - 2009 Dec 4 TI - Technical challenges in using human induced pluripotent stem cells to model disease. PG - 584-95 LID - 10.1016/j.stem.2009.11.009 [doi] AB - Reprogramming of human somatic cells uses readily accessible tissue, such as skin or blood, to generate embryonic-like induced pluripotent stem cells (iPSCs). This procedure has been applied to somatic cells from patients who are classified into a disease group, thus creating "disease-specific" iPSCs. Here, we examine the challenges and assumptions in creating a disease model from a single cell of the patient. Both the kinetics of disease onset and progression as well as the spatial localization of disease in the patient's body are challenges to disease modeling. New tools in genetic modification, reprogramming, biomaterials, and animal models can be used for addressing these challenges. FAU - Saha, Krishanu AU - Saha K AD - The Whitehead Institute for Biomedical Research, Cambridge, MA 02142, USA. FAU - Jaenisch, Rudolf AU - Jaenisch R LA - eng GR - R01-HDO45022/PHS HHS/United States GR - R01 CA087869-09/CA/NCI NIH HHS/United States GR - R01 HD045022-06/HD/NICHD NIH HHS/United States GR - R01 CA084198-10/CA/NCI NIH HHS/United States GR - R01-CA087869/CA/NCI NIH HHS/United States GR - R37-CA084198/CA/NCI NIH HHS/United States GR - R37 CA084198/CA/NCI NIH HHS/United States GR - R01 CA087869/CA/NCI NIH HHS/United States GR - R01 HD045022/HD/NICHD NIH HHS/United States GR - R01 CA084198/CA/NCI NIH HHS/United States PT - Journal Article PT - Research Support, N.I.H., Extramural PT - Research Support, Non-U.S. Gov't PT - Review PL - United States TA - Cell Stem Cell JT - Cell stem cell JID - 101311472 SB - IM MH - Animals MH - Cell Culture Techniques MH - Cell Differentiation MH - Disease Models, Animal MH - Genomics MH - Humans MH - Induced Pluripotent Stem Cells/metabolism/*pathology PMC - PMC2921621 MID - NIHMS165809 EDAT- 2009/12/03 06:00 MHDA- 2010/06/05 06:00 PMCR- 2010/12/04 CRDT- 2009/12/03 06:00 PHST- 2009/12/03 06:00 [entrez] PHST- 2009/12/03 06:00 [pubmed] PHST- 2010/06/05 06:00 [medline] PHST- 2010/12/04 00:00 [pmc-release] AID - S1934-5909(09)00582-7 [pii] AID - 10.1016/j.stem.2009.11.009 [doi] PST - ppublish SO - Cell Stem Cell. 2009 Dec 4;5(6):584-95. doi: 10.1016/j.stem.2009.11.009.