Sentence examples for migrating towards a from inspiring English sources

We assume the modeled sprout is one of several sprouts separated by 100 µm (which is mathematically represented by a reflecting boundary at r = 50 µm) simultaneously migrating towards a distant VEGF source (e.g. tumor) (see Methods, Geometrical and Transport Parameters).

Finally, in support of this, Prokr2-deficient cells expanded in vitro as neurospheres are incapable of migrating towards a source of recombinant human prokineticin 2 (PROK2).

Genes involved in invasive behavior were identified by live imaging of cells migrating towards a microneedle containing chemoattractants (including EGF) followed by analysis of gene expression profiles of cells collected in the needles (Wyckoff et al., 2000; Wang et al., 2003; Wang et al., 2005).

When the cells were pretreated with 5 mM VPA for 3 h we found that VPA significantly increased trans-Matrigel chemoinvasion towards a low SDF-1 gradient to a level comparable to the chemoinvasion of untreated cells migrating towards a high SDF-1 gradient).

Migrating melanoblasts exhibited an amoeboid-type motility, as described for migrating Dictyostelium cells (Insall and Machesky, 2009) and for leukocytes as they migrate towards a wound (Herbomel et al., 1999; Cvejic et al., 2008) (Fig. 2E-H; supplementary material Movie 3).

More and more Fortune 500 giants are starting to migrate towards a flexible, on-demand labor model (for the obvious reasons we documented above).

After the second world war however, several countries and their respective currencies, started to shift away from the gold standard and migrated towards a fiat currency system.

We also examined the ability of these E-cadherin depleted cells to migrate towards a gradient of FBS.

Here again we found that acap-A−/B− cells migrated towards a point source of cAMP with no apparent change in speed or directionality compared with wild-type cells (Fig. 6B D and Videos S1, S2, S3, and S4).

ECs migrate towards a higher concentration of anchored cell adhesion molecule, a phenomenon termed haptotaxis.

A recent study has shown that synovial T cells from JIA patients do indeed migrate towards a CCL3 gradient [ 19].