To further explore the role of HP1γ in the orientation of ESC differentiation we then used retinoic acid to induce a rapid differentiation, preferentially toward neuroectoderm and to a lesser extent to endoderm (Figure 7).
Regardless of fiber diameter and orientation, efficient knockdown of differentiation inhibitory factors were achieved by either topography alone (up to 70%) or fibers integrated with miR-219 and miR-338 (up to 80%, p < 0.05).
Proper electrical stimulation and mechanical stretch during the in vitro culture can induce the ordered orientation and differentiation of the seeded cells.
In addition to that, we must choose a distance threshold b for the gene pair orientation classes and a scaling factor f2 to specify the degree of differentiation between head head orientations modeled by A2 and all other orientations modeled by A1.
During the process of differentiation, microtubule organization in differentiating myoblasts changes from a radial into a longitudinal, non-centrosomal orientation.
For example, Weisman (Weisman 1981) described three major environmental factors that affect the ease of orientation and wayfinding: differentiation, visual access, and layout complexity.
cluster-of-differentiation 14 subtypes.
It was concluded that orientation of cells was influential on their differentiation and also, MP cell carriers with chemical cues on their surfaces are important in improving tissue repair.
These include spreading and migration [7] [10], proliferation and apoptosis [11], [12], differentiation [13] [15], and orientation of the axis of cell division [16].
