1Shamblott M J,Axelman J,Wang S,et al.Derivation of pluripotent stem cells from cultured human primordial germ cells.Proc Natl Acad Sci USA,1998,95:13726-13731
2Thomson JA,Itskovitz-Eldor J,Shapiro SS,et al.Embryonic stem cellinesderived from human blastocysts.Science,1998,282:1145-1147
3Brian E,Edwards BE,John D,et al.The human pluripotent stem cell:impact on medicine and society.Fertil Steril,2000,74:1-7
4Nichols J,Zevnik B,Anastassiadis K,et al.Formation of pluripotent embryonic stem cells in the mammalian embryo depends on the POU transcription factor Oct4.Cell,1998,95:379-391
5Niwa H,Burdon J,Chammber I,et al.Seff renewal of plupripotent embryonic stem cells is mediated via activation of STAT3.Genes Dev,1998,12:2048-2060
6Fuehs E,Segre JA.Stem cells:a new lease on life.Cell,2000,100:143-155
7Roccanova L,Ramphal P,Bappa P.Mutation in embryonic stem cells.Science,2001,292:438-440
8Deacon T,Dinsmore J,Costantini LC,et al.Blastula-stage stem cells can can differentiate into dopamine rgic and serotonergic neurons after transplantation.Exp Neurol,1998,149:28-41
9O'Shea KS.Embryonic stem cell models of development.Anat Rec,1999,257:32-41
10Solter D,Gearhart J.Putting stem cells to work.Science,1999,283:1468-7014