Propranolol transport via OCT2 was observed in renal LLC-PK1 cells transiently transfected with hOCT2-V5, more specifically in the active uptake of its cationic form across the apical membrane (Dudley et al., 2000).
For both low iron conditions, we observed that HapX, the transcription factor activating iron uptake and repressing iron consumption, is more active than SreA, the transcription factor repressing iron acquisition.
In the present study, 11 recombinant fusion proteins were analyzed to characterize sequences and conditions that affect protein uptake and/or activity and to develop more active cell-permeant enzymes.
However, theory predicts that more active individuals grow faster because of higher food uptake, and thus they are bigger than more sedentary counterparts [ 56].
Third, by EPBD of radioactive glucose uptake, only ShcKO BAT is significantly more active; no other tissues have significant changes, and under fasted conditions only BAT showed a difference.
The assessment of their antimicrobial and anticancer (antiproliferative) activities suggested that diesters of curcumin are relatively more active than curcumin itself due to their increased solubility, slow metabolism and better cellular uptake.
Catalysts prepared with NTA and CA were more active in thiophene HDS than calcined or dried catalysts, despite comparable NO uptake (0.10-0.12 NO/Mo).
Of the three E. coli uptake hydrogenases, hydrogenase 2 is believed to be the more active one based on in vitro kinetic studies [8].
The uptake of PEI-GNRs by BHK-21 cells was more active compared to that seen for B16 cells; GNRs were noted not only in caveolae) but also in early and 5(f)) and late endosomes.
In the present study, eleven recombinant Cre proteins were prepared in order to evaluate sequences affecting the uptake and/or activity of the enzyme in cultured cells and if possible to develop more active recombinases.
