Words similar to exogenous
Example sentences for: exogenous
How can you use “exogenous” in a sentence? Here are some example sentences to help you improve your vocabulary:
This increase is associated with decreased tissue antioxidant activity, increased leukocyte infiltration, and early evidence of collagen deposition; these effects are ameliorated by the administration of exogenous antioxidants [ 8, 9, 10].
Indeed, spectral analysis of the wolf and moose time series reveals significant periodicity at both levels that is apparently driven by phase-dependent predation, a process that is endogenous to wolf dynamics but exogenous to moose (E.
These observations are consistent with our previous finding that exogenous bovine testicular hyaluronidase PH-20 enhances TNF cytotoxicity in various cancer cells, and that TGF-β1 blocks the increased TNF cytotoxicity [ 8 15 ] . As summarized in the Figure 8, the underlying mechanisms whereby Hyal-2 induces TNF cytotoxicity appear to be associated with 1) Hyal-2 induction of the proapoptotic WOX1, 2) Hyal-2 migration to the mitochondria during apoptosis, and 3) the prolonged period of IκBα degradation and NF-κB activation in TNF-treated Hyal-2-expressing cells.
This protein acts as inhibitor of cyclin-dependent kinases (the "cell cycle engine" [ 50 ] ), and its elevated expression has been consistently demonstrated in different cell types after the disruption of cell-matrix interactions (compare Figure 1and [ 31 32 51 52 ] ). Furthermore, p27 Kip1is an established target of PTEN signaling, i.e., its activity has been found increased after the forced expression of exogenous PTEN [ 53 54 55 56 ] . In combination with the data presented in this manuscript, it therefore appears that PTEN contributes to anchorage-dependent growth control by a two-fold approach: the dephosphorylation of the signaling molecule FAK in combination with the stimulation of the cell cycle inhibitor p27 Kip1.
Work presented here indicates that storage lipid breakdown is significantly delayed in germinating Arabidopsis seeds exposed to exogenous glucose.
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