We investigated behavioral and phenotypic consequences of altering cell migration mode, cell-cell attachment probabilities, cell migration speed, and the axioms governing clustered cell actions.
These results are consistent with our analyses of DNA damaging agents, which inhibit proliferation without altering cell migration.
OGF and NTX at concentrations of 10−4 to 10−6 M, and dynorphin A1-8, β-endorphin, endomorphin-1, endomorphin-2, lenkephalinephalin, [D-Pen2,5]-enkephalin (DPDPE), [D-Ala2, MePhe4, Glycol5]-enkephalin (DAMGO), morphine, and U69,593 at concentrations of 10−6 M, did not alter cell migration, chemotaxis, or invasion of any cancer cell line.
So far, the research has focused on how testosterone and estrogen alter cell migration in the hypothalamus -- the origin point for the entire, cascading hormone system.
Thus, identification of chemicals that alter cell migration, or specific genes whose perturbation affects cell migration could potentially be used for the modulation of metastatic cell migration.
By contrast, depletion of E-cadherin did not alter cell migration speed (Fig. 2C), even though its expression level was reduced by p120ctn knockdown (Fig. 1).
Changes in focal adhesions will also alter cell migration dynamics.
We further examined whether reducing TCF4 expression by RNA interference altered cell migration in gastric cancer cells.
A wide variety of proteins that can alter cell migration have been identified, but it is unclear how these are regulated in the cell [ 126, 127].
Therefore, milatuzumab seems to alter cell migration that is possibly dependent on the cell type and related to changes of intracellular signaling pathways.
Bone marrow-derived stem cells have been reported to secrete myriad factors acting in a paracrine manner to promote angiogenesis, alter cell migration, and inhibit apoptosis [ 34, 35].
