Catecholamines, like adrenaline and dopamine, are chemical messengers released in response to emotional or physical stress. Catecholamines prepare the body to take action. High or low levels can ...
This is an important behavioral, pharmacological intervention study of the effects of the catecholamine reuptake inhibitor methylphenidate (MPH) on value-based decision-making using a combination of ...
Modern nonionic contrast media are much safer than older ionic contrast media and do not stimulate the release of catecholamines. The major limitation of CT is that the radiation exposure is too ...
Although glucose is the main mediator of glucagon secretion, scientists have learned that circulating factors like catecholamines (e.g., adrenaline/epinephrine) and amino acids (the building ...
They also have spontaneous and induced action potentials and they release catecholamines upon stimulation as assessed by cyclic voltammetry. Currently, he is transplanting these cells back into the ...
Finally there is decreased responsiveness to adrenergic receptor stimulation, a decreased reactivity to baroreceptors and chemoreceptors, and an increase in circulating catecholamines. These ...