●オボカタ氏の論文
http://stapcells.up.seesaa.net/image/Background.pdf (文章の出だし)
Stem cells have the remarkable potential to develop into many different cell types
in the body during early life and growth. In addition, in many tissues they serve as
a sort ofinternal repairsystem, dividing essentially without limit to replenish other
cells as long
●アメリカNIHのサイトにある文章
http://stemcells.nih.gov/info/basics/pages/basics1.aspx Stem cells have the remarkable potential to develop into many different cell types
in the body during early life and growth. In addition, in many tissues they serve as
a sort of internal repair system, dividing essentially without limit to replenish other
cells as long