The epiblast responds to extrinsic signals and generates three primary germ layers (ectoderm, mesoderm and endoderm) [2].
Central to cell allocation is gastrulation, during which the epiblast responds to secreted signals and generates three primary germ layers (Lu et al., 2001).
To refine this classification system, Bucher et al. [ 10, 11] also included changes in the temperature-humidity milieu between the effective date and the preceding 7 days to generate five primary weather classes: class 1, anticyclonic; class 2, warm air advection; class 3, cyclonic maximum; class 4, cold air advection; and class 5, indifferent.
In the laminar Reynolds number limit O(1) the two primary vortices generated by the liquid rotation axis can interact with the bottom wall, generating two secondary counter-rotating vortices, via a cascade that is qualitatively similar to the well known Moffatt [1964. Viscous and resistive eddies near a sharp corner. Journal of Fluid Mechanics 18, 1 18] vortices in Stokes flow.
Both cell types can be expanded to yield sufficient cell numbers for clinical applications and both have the capacity to generate tissues of the three primary germ layers.
The mature miR-103 can potentially be generated from two primary miRNA transcripts that are encoded from different chromosomes [13].
One limitation of the study is that the information used to generate the two primary study variables (i.e., baseline symptom severity, complete resolution of symptoms) was collected through patient self-report and that these self-reported outcomes were measured differently for each of the three studies.
Fusion energy generates zero greenhouse gases.
Using their own neurosphere-based culture system, firstly, Kumagai et al. [ 43] generated two different kinds of neurospheres, primary neurospheres (PNS) and passaged secondary neurospheres (SNS), these two kinds of neurospheres exhibit neurogenic and gliogenic potentials, respectively.
Briefly, we collapsed all CBS-processed array-CGH profiles of primary or metastatic cohorts down to 2,907 reduced-segments (hereafter as "R-segments") to generate two R-segment profiles corresponding to primary and metastatic melanoma genomes, respectively.
In order to illustrate the robustness of our results to the primary dataset, we generated two different original datasets.
