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《最新induced pluripotent stem (ips) cells誘導(dǎo)多能干細(xì)胞(ips細(xì)胞-藥學(xué)醫(yī)學(xué)精品資料.ppt》由會員上傳分享,免費(fèi)在線閱讀,更多相關(guān)內(nèi)容在教育資源-天天文庫。
1、最新Inducedpluripotentstem(iPS)cells誘導(dǎo)多能干細(xì)胞(iPS)細(xì)胞-藥學(xué)醫(yī)學(xué)精品資料NuclearreprogrammingtoapluripotentstatebythreeapproachesShinyaYamanaka&HelenM.BlauNATURE
2、Vol465
3、10June2010
4、doi:10.1038/nature09229ThefusionexperimentsbyTada,SuraniandcolleaguesclearlyshowedthatEScellsandembryonicgermcel
5、lscontainfactorsthatcaninducereprogrammingandpluripotencyinsomaticcells*.Before2006,theprevailingviewwasthatnuclearreprogrammingtoapluripotentstateisahighlycomplexprocessthatmightentailthecooperationofupto100factors**.*Tada,M.,Tada,T.,Lefebvre,L.,Barton,S.C.&Surani,M.A.Embryoni
6、cgermcellsinduceepigeneticreprogrammingofsomaticnucleusinhybridcells.EMBOJ.16,6510–6520(1997).**NuclearreprogrammingtoapluripotentstatebythreeapproachesShinyaYamanaka&HelenM.BlauNATURE
7、Vol465
8、10June2010
9、doi:10.1038/nature09229Gene-ExpressionProfilesofiPSCellsInductionofPlurip
10、otentStemCellsfromMouseEmbryonicandAdultFibroblastCulturesbyDefinedFactorsKazutoshiTakahashiandShinyaYamanakaCell126,663–676,August25,2006PluripotencyofiPSCellsDerivedfromMEFsInductionofPluripotentStemCellsfromMouseEmbryonicandAdultFibroblastCulturesbyDefinedFactorsKazutoshi
11、TakahashiandShinyaYamanakaCell126,663–676,August25,2006theyaredifferentwithregardstogeneexpressionandDNAmethylationpatterns,andfailtoproduceadultchimaeras.Generationofgermline-competentinducedpluripotentstemcellsKeisukeOkita,TomokoIchisaka&ShinyaYamanakaVol448
12、19July2007
13、doi:1
14、0.1038/nature05934InductionofPluripotentStemCellsfromAdultHumanFibroblastsbyDefinedFactorsKazutoshiTakahashi,KojiTanabe,MariOhnuki,MegumiNarita,TomokoIchisaka,KiichiroTomoda,andShinyaYamanaka1,2ThegenerationofiPScellsfromadulthumandermalfibroblastswiththesamefourfactors:Oct3/4,
15、Sox2,Klf4,andc-Myc.HumaniPScellsweresimilartohumanembryonicstem(ES)cellsinmorphology,proliferation,surfaceantigens,geneexpression,epigeneticstatusofpluripotentcell-specificgenes,andtelomeraseactivity.Furthermore,thesecellscoulddifferentiateintocelltypesofthethreegermlayersinvit
16、roandinteratomas.ThesefindingsdemonstratethatiPScellsc