Words similar to presence

Example sentences for: presence

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

Transcriptional profiling of the early stages of genital development in vivo in the presence and absence of androgen may provide further insights into the role of androgen in genital development.
The presence or absence of two features, the two pairs of cysteines in the 2X CXXC domain and the rhodanese-like domain, form the primary basis for differentiation between the four different protein structures among the sequences found in Table 1(Figure 2c).
The results suggest that Simvastatin does not enhance bone formation in this mouse model in vivo , despite our ability to verify the presence of the SVS-OH metabolite in mouse serum by LC/MS analysis.
The effects of mefloquine on ER calcium homeostasis have been examined previously [ 5 6 ] . In experiments with isolated rabbit skeletal muscle microsomes, mefloquine was found to inhibit the uptake of calcium, with an IC 50 of approximately 43 μM [ 6 ] . This effect was exacerbated by treatment with thapsigargin, a specific inhibitor of the ER calcium pump [ 6 ] . Further, the rate of ATP hydrolysis by the ER Ca 2+-ATPase was reduced in the presence of mefloquine (Ki of = 53 μM).
1 μg/ml) was incubated at 37°C for 30 min with same amount of wtPAI-1, E351A and E351R in term of inhibitory activity toward uPA (20 U in the concentration range of 4-10 μg/ml) in absence or presence of vitronectin (60 μg/ml).