RD/18 clone cells (derived from the embryonal rhabdomyosarcoma cell line RD) treated with 100 nM dexamethasone showed an almost complete block of differentiation: about 5% myosin-positive cells were observed after 2 weeks of culture in dexamethasone-supplemented differentiation medium, compared to 20% of untreated cultures.
The incorporation of GNPs improved hDPSCs behavior on CPC, including better cell adhesion (about 2-fold increase in cell spreading) and proliferation, and enhanced osteogenic differentiation (about 2 3-fold increase at 14 days).
After 21 days of differentiation, about 80% of colonies contained numerous TH+ neurons (Fig. 6A).
Significant Fst values of genetic differentiation (about 0.140) have been reported between grapevine accessions of sylvestris and sativa in Morocco [ 38] and in Spain [ 11].
In the last century, these studies have given rise to general theories of sexual differentiation, about the genetic origins of sex differences, and the sex-specific signals that drive sexual differentiation of many tissues [ 16].
The γ-globin gene expression in erythroid cells, of FL origin, has stable expression during erythroid differentiation (about 20 fmol/μg), whereas erythroid cells of CB demonstrate elevation (about 60 fmol/μg).
Lastly, it should be noted that backcross individuals differed from their wild ancestors (Stewiacke: 26 differentially expressed transcripts; Tusket: 24 transcripts) and that such a level of differentiation represents about half of the difference observed between the two wild populations.
The above procedure allows for the derivation of the functional consequences of different mutations of the system: Unlike wild type, the R mutant (R = 0, Table 3) reaches a premature differentiation level early at about 40 50 pfh.
The degree of mitochondrial divergence and the apparent absence of earlier inter-lineage recombination events at GF1B were interpreted as evidence for a period of allopatric differentiation beginning about 0.760 million years (Myr) ago, followed by prolonged secondary contact and introgression.
Iyer: Can you talk about differentiation a bit?
