Words similar to htk
Example sentences for: htk
How can you use “htk” in a sentence? Here are some example sentences to help you improve your vocabulary:
Given this line of reasoning, the data presented here can be interpreted as evidence for a cell contact (density) / cell cycle length related effect on transcription that does not affect the retroviral LTR to the extent that it does the htk promoter.
For example if an LTR Tag line and htk Tag line with equal expression potential were co-cultured, over time, one would expect the LTR driven line to dominate.
Tag levels in rapidly growing polyclonal cell lines appear to be set primarily by transcription [ 11 12 ] . However, as discussed above, Tag levels in clonal cell lines produced with the weak htk promoter and generated from slowly growing primary cells are related to clonality.
We noticed however, that initially slow growing cell lines produced with htk driven gene expression needed to be cloned early to prevent overgrowth of more rapidly growing cells that expressed high levels of Tag.
IGFR, [ 29 ] ], and one study used several cell lines and demonstrated distinct effects of the cell genetic background [ 25 ] . Down-regulated genes include bFGF, FGF-2, Topoisomerase II-α, EGFR,, human HDAC1, as well as cell cycle regulatory genes among others [ 30 31 32 33 34 35 36 37 ] . Regions in the bFGF promoter have been identified as associated with density-dependent down-regulation of bFGF [ 31 ] . The IGF-II P3 promoter is down-regulated as a function of cell density, and a 7-base pair sequence has been identified that plays a critical role in this down-regulation [ 32 ] . Neither the MoMuLV LTR or the htk promoters encode this sequence, although both encode a 10-base pair sequence that is identical to the P3 sequence with an insertion of 3 base pairs at position -1081.
Loading...