Words similar to mhcii
Example sentences for: mhcii
How can you use “mhcii” in a sentence? Here are some example sentences to help you improve your vocabulary:
Bryostatin 1 may be considered for further investigation of IFNg-dependent MHCII induction in resistant tumors in vivo .
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.
In this study we showed that IFNg-inducibility of MHCII antigens in weakly inducible LS1034 colorectal carcinoma cell line can be rescued by concomitant incubation with PKC agonists.
Previously, PMA was shown to augment IFNg-mediated MHCII expression in MHCII-inducible tumor cell lines [ 19 20 ] . Here, we report that the presence of PMA in tissue culture restores IFNg-dependent MHCII expression in the poorly-responding LS1034 colon carcinoma cell line but fails to produce this effect in two other IFNg-resistant cell lines, MSTO-211H mesothelioma and HepG2 hepatocellular carcinoma.
It was reported that some agents, e.g. histone deacetylase inhibitors [ 14 ] or DNA methylation inhibitors [ 15 ] , can rescue the IFNg inducibility of MHCII in cultured tumor cells.
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