It was another set of lives, another set of fates rising to the surface for a moment before falling into history.
In a separate set of fate-mapping experiments, dorsal r2 from quail was grafted orthotopically into r2 or heterotopically into r1 of host chick embryos, which were reincubated for 2 to 5 days.
In both cases, the profile of lineage propensities is assumed given, and a set of fates is reduced (and for C' the tissue fates stay the same).
We consider X to be the set of potential fates; fates that are potentially relevant to our study.
Kaufer's team is examining how early trauma might set the fate of white matter, and ultimately the form and function of the developing brain.
Only half an hour on Sunday has been set aside for this debate, yet that half hour may set the fate of this party, if it abandons this last chance to stop the bill.
Because for each given profile the global interpretation of the rank-order method generates a complete weak ordering over the whole of X, which will be used to determine the tissue fate over the set of actual fates, the corresponding lineage-tissue mapping satisfies the consistency condition but fails to satisfy IIA and regularity.
The Hh, Wnt, TGFβ, FGF, and Notch pathways therefore constitute a core set of cell fate regulators, and small molecules that selectively modulate these signaling processes are valuable research and clinical tools.
In order to ensure that our analysis is general (law-like), we will distinguish between X, the set of potential fates, and a set A ∈ K of actual fates; fates that are actually considered in a particular context.
The modified ear threw the animals off balance on land, they argue, and set their fate as creatures of the sea.
However, for regularity it is the set of potential fates that is reduced in such a way that the original set of actually considered fates is still included in the set of potential fates after the reduction.
