LIF has differential effects on mESC-derived cells, after d1, d2 or d3 of LIF starvation.
2016-01-18T14:26:07Z (GMT) by
<p>Cells were depleted from LIF or induced with LIF after a period of LIF depletion as indicated. After 4 days, expression of the selected genes (A) <i>Master</i> genes, (B) <i>Pluri</i> genes and (C) <i>Diff</i> genes was analyzed by RT-qPCR with <i>Hprt</i> used for normalization. Graphs represent the average level of expression and standard error of the mean (SEM) bars, calculated from 4 independent experiments. +LIF condition was arbitrarily set as 1. One sample t-test was performed for each condition versus the +LIF sample: *p-value<0.05; **p-value<0.01, ***p-value<0.001; a: p-value = 0.051; if not stated: not significant. (D) A representative experiment of flow cytometry, performed in the indicated conditions with the Ceacam-PE antibody, is presented: "off set graph" of the MFI of the total P1 gated cell population of each cell growth condition, with the Flo Jo software.</p>