The activation of signaling cascades in response to extracellular and intracellular stimuli to control cell growth, proliferation and survival, is orchestrated by protein kinases via phosphorylation.
"We simulate in parallel several neural networks allowing learning and recognizing visual stimuli, to control the displacement of the robot and to avoid obstacles (the robot can even avoid going out of the experimental area if it is necessary).
Numerous recent nanoscale drug delivery systems utilize responsiveness to biological stimuli to control drug biodistribution in vivo.
Other targets may include serine/threonine kinases such as Akt capable of apoptotic cycle inhibition and repairing stimulation pathways in response to damage resulting from extracellular stimuli to control regulation of nutrient metabolism and survival [ 147].
Both escitalopram and citalopram attenuated BOLD-signal in the amygdala and parahippocampal cortex to emotionally significant stimuli compared to control stimuli.
We evaluated conservation concerns that noise limits bird distributions and reduces nesting success via a natural experiment to isolate the effects of noise from confounding stimuli and to control for the effect of noise on observer detection biases [5].
This could lead to situations that the treated animals respond differently to external stimuli compared to control animals.
Because chemo-stimuli are harder to control than physical stimuli (e.g. vision, audition), such research was limited by the temporal resolution, accuracy, and reliability of olfactometers (odor producing machines).
The V condition was presented with no sound, while the A condition was presented with a static visual stimulus as above, to control for attention.
