The seedlings of R. japonicus were exposed to control or 20μMM Cu2+ for 6 d under hydroponic conditions.
Cells were exposed to control, 5 nM naked HGNs, and 5 nM anti-EGFR/HGNs via an FBS-free medium when a confluence of 70%% was reached.
Trout were exposed to control (no SWCNT or SDS), 0.25 mg L−1 SDS (dispersant control), or 0.25 mg L−1 of SWCNT for 10 days.
Then, life skills were taught to experimental group for 8 sessions in four week) and no variable was exposed to control group during this period.
To test whether the effects of chronic stress on immune responses differ during expensive life history events we measured wound healing rate in molting and non-molting European starlings (Sturnus vulgaris) exposed to control or chronic stress conditions.
The hours of light you are exposed to control actual genetic "on and off" switches, enzyme activity, and, most important, the growth of four pounds of symbiotic bacteria that live in your gut.
NB cells were exposed to control medium or to medium containing various concentrations of TNF-α, and cell survival was measured by MTT assay 24 h later.
MCF-7 breast cancer cells, non-invasive cell lines highly expressing Nm23, were exposed to control HBSS or 1 mM H2O2 for 1 h at 37°C.
Fully differentiated C2 myotubes were exposed to control or agrin-containing medium for 1 h and then cortactin was immuno-precipitated from them for analyses.
Undifferentiated PC12 cells were exposed to control RT43.2GFP or RT43.2GFPBcl-xL vectors and then assessed for Bcl-xL-mediated survival effects after withdrawal of serum, in order to examine the anti-apoptotic properties of Bcl-xL delivered by gammaretroviral vectors.
Specifically, the addition of L-NAME to the blood meal caused a significant reduction in the proportion of ookinetes exhibiting condensed chromatin (P<0.001) compared to those exposed to control treatments at 18 h and 20 h post-blood feeding.
