Example sentences for: activate

How can you use “activate” in a sentence? Here are some example sentences to help you improve your vocabulary:

  • The anti-F dsRNA also had no effect on P protein levels, suggesting that such dsRNAs do not activate a general antiviral response that might abrogate all viral mRNA translation.

  • The transcription factors NF-κB and CREB have been reported to activate COX-2 in LPS-stimulated monocytes and macrophages in vitro [ 48 49 ] . Moreover, endotoxin-induced increases in neutrophil TNF-α, as well as interleukin-1β and MIP-2 in vivo appear to be mediated by NF-κB and CREB [ 21 ] . We found that activated NF-κB and CREB were present in the nucleus of adherent vascular lung neutrophils from endotoxemic, but not control rats, suggesting that these transcription factors play a role in increased responsiveness of the cells.

  • These results suggest that DSLET utilizes a G i -coupled δ-OR to stimulate ERK 1 and 2. We then took advantage of the HEK-293 cell line's endogenous expression of the EGFR to examine this receptor's ability to activate ERKs.

  • We also provide the first direct evidence that the 21-nt long dsRNAs do not activate a general interferon response.

  • We tested purified HA-NFATp for the ability to activate transcription in vitro.


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