When the ovule reaches FG1, the megaspore at the chalazal-end differentiates into the functional megaspore while the other three megaspores undergo programmed cell death (Additional file 1: Figures S3F, G; Figures S4B, C) [ 34, 35].
To this end, we differentiated hESCs into endoderm using activin A in low serum conditions [11] [13].
Such a reversion would require that both the cell and its microenvironment switch back to that of a stem cell; moreover, it is hard to envision why oncogenic selection would favor a cell that essentially discards most of its offspring as dead-end, differentiated cells.
For this end, we differentiate (20) p times with respect to t.
To this end, IrCOMM differentiates between four service types: three-wire-raw, three-wire, nine-wire and Centronics.
To this end we differentiate h times both sides of (3.5) with respect to t to receive the following equality ( u t h + 2 N, φ l ) Ω t + ∑ k = 0 h ( h k ) B t h − k ( t, u t k N, φ l ) = ( f t h, φ l ) Ω t, l = 1, …, N. (3.20).
A single gonadal arm in adult C. elegans XX hermaphrodites possesses ∼1000 germ cells, with stem cells at one end and differentiating gametes at the other; each isolated gonad also possesses ∼25 somatic gonadal cells.
If you choose the latter, you can add "-01" to the end to differentiate between invoices sent on the same day.
Within the T-cell compartment, end-differentiated memory and effector T cells replace naïve T cells.
Endothelial cells are end-differentiated cells which are not capable of cell dividing and expansion [ 83].
