Previous studies have shown that some integrin heterodimers are involved in the survival and/or acquisition of invasiveness in cancer cells after IR treatment17,18,19,20,21.
These studies have demonstrated an uncoupling of CD8+ T cell clonal expansion, survival, and acquisition of effector function.
In following bulk culture, IL-2 promotes T cell proliferation, survival and acquisition of cytolytic effector function.
Our results show a novel role for TGFβ signaling in human colon carcinoma, as a direct metastatic suppressor through inhibition of cell survival despite acquisition of malignancy as defined by invasiveness in primary cancer cells with low metastatic potential.
Taken together, these findings are consistent with the hypothesis that enhanced expression of ROS defenses and up-regulation of EMT-associated genes [ 50] in CICs contributes to enhanced cell survival and acquisition of radioresistance.
Survival and acquisition of a neuronal phenotype by NSCs are dependent not only on network activity, but also on the existence of a complete environment capable of supporting survival, maturation and function by the production of neurotrophins and other regulators of proliferation and differentiation (Leavitt et al 1999; Oliet et al 2001; Smit et al 2001; Ullian et al 2001).
One of the innovative aspects of our modelling approach is that we were able to estimate the increase of survival after HIV acquisition without having to rely on external mortality sources.
The in vitro generation of a functional retinal pigment epithelium (RPE) for therapeutic applications requires a limitless source of RPE cells and a supporting scaffold, which improves cell survival and promotes the acquisition of the RPE phenotype.
Adult neurogenesis encompasses cell production, cell fate determination, survival, integration, and the acquisition of functional neuronal properties in the adult brain [5].
There is evidence that host shifts like the proposed saltational event observed in Proserpinus may convey a survival advantage through the acquisition of enemy-free space [23], [24].
