求助：翻译

huangcong1988

Overall,  our  preliminary  results  set  the  bases  for  the massive  production  of  xeno-free  and  integration-free
0 [( Y2 Y. d% ]. F8 EpiPSCs  and  provide  a  powerful  tool  for  the  preclinical application of iPSC technology in a large animal setting.想问一下，这里 xeno-free  是什么意思？2 Q. W, }  @" O$ v( _+ @

7 u# [1 Y. y6 z) U' Q; b7 Y还有，De no ，不知道你们看到这个词多不多，我一直没搞懂到底是什么意思，语境我忘了，到时候我看到那个paper再附语句，请各位帮忙解释一下，谢谢

mcherry.f

These words are actually derived from Latin, not English. ' I$ C( a/ z4 {: x0 t
Xeno means "异，异物的". Xenograft is a commonly used word in cancer research.
2 q: {. V4 D# _3 ~2 GDe novo means "从头开始，新生". De novo synthesis is alway addressed in biochemical studies.
) f( g) ~4 j6 I( c8 \* |: m$ O1 v$ fFormally, these words should be used in italic type to address their different origins.

huangcong1988

回复 mcherry.f 的帖子
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谢谢，非常感谢