Example sentences for: secrete

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

  • It is well established that, besides the MHCII molecules, IFNg can induce susceptible tumors to upregulate the expression of MHC class I antigens [ 43 ] , tumor associated antigens [ 44 ] , costimulatory molecules [ 45 ] , and heat shock proteins [ 46 ] . In addition, IFNg may have antimetabolic and antiproliferative influence on certain types of tumor cells [ 47 ] . It has also been suggested that IFNg may cause responding tumor cells to secrete angiogenesis inhibitors [ 48 ] . As it is not known which of those IFNg effects are missing or restored by PMA in LS1034 cells, a thorough evaluation of the possible clinical implications of our in vitro findings is quite difficult.

  • The present study was designed to compare quantitatively the relative effectiveness of these two avenues of protein delivery under controlled conditions in vitro . Cultures of primary human synovial fibroblasts (HSFs) were treated with human IL-1Ra, either administered as the recombinant protein or by co-culture with fibroblasts genetically engineered to express and secrete human IL-1Ra in a constitutive manner.

  • The present studies indicate that the frequency of CD4 +memory T cells that express IFN-γ in the blood and synovium is comparable, although the percentages that secrete IFN-γ are not known.

  • The similarities between islet cells and neurons are further underscored by the demonstration of insulin gene transcription in the vertebrate brain [5], although it remains unclear whether these vertebrate neurons produce or secrete insulin protein [6].

  • Whereas early memory T cells, identified by the CD45RO +, CD27 +phenotype, have the potential to secrete IL-2 and IFN-γ, these cells cannot produce IL-4 and few produce IFN-γ in the absence of IL-2 [ 17, 19].


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