2013年12月6日 Science4 L: g0 O4 f3 L1 O4 z 8 V2 x8 q- y4 j! e" A# X4 l0 NCOVER Variation among three individual mouse embryonic fibroblasts in * P- R) H Y$ U6 J8 c! d
a micrograph in which individual messenger RNA transcripts from three genes ( L: D- `% \4 h- e& G
fluoresce with different colored markers (cell diameter: ~12.5 micrometers). : H% J7 k4 R8 I" i: [
Such techniques that allow measurements in single cells provide new insights 4 p- s& _- y+ k/ a9 ~/ S" q
into biological control mechanisms and are the subject of a special section ( `3 |" Z$ ]# z% Wstarting on page 1187. 1 R, P2 B! u) U6 [
Image: Dina Faddah and Rudolf Jaenisch, Whitehead Institute for Biomedical # B! B" H8 i2 `" q1 n& EResearch ; g4 E' s) \# y& b) v. i8 Z- I$ ^/ t7 I1 v5 |1 B- M" {, L
$ j; z: G% p p 作者: xb1777 时间: 2013-12-7 20:02