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During the stress response, glucocorticoids and catecholamines work synergistically (together) to exert what effect?
Question 2 options:
to promote immune suppression
to promote vasoconstriction
to promote vigilance and arousal
to promote hyperglycemia
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- Among the given statements, which ones correctly describe the commonality in dopamine and epinephrine? Select the correct response(s): 10 0 Their formation involves esterification. They are associated with the sensation of pleasure. They are phenolic compounds. They are monoamine compounds. They act as hormones. They are anionic in nature. They are synthesized in the adrenaline glands. They can be synthesized from tyrosine only. They involve a transmethylation reaction in their synthesis.Overexpression of this receptor in the cells of the adrenal gland causes Cushing's syndrome, a disease caused by the overproduction of cortisol. One strategy that scientists have employed to treat this disease is the use of small molecules that bind to, but do not activate, MC2R. This type of molecule is generically referred to as an antagonist. How can an antagonist bind to the same receptor as ACTH but not activate it? O a. The antagonist can bind covalently while ACTH binds non-covalently O b. The antagonist is only partially complimentary to the binding pocket of MC2R O The antagonist binds to ACTH and blocks it from binding to the receptor properly O d. The antagonist is the exact same structure as ACTH but since it is synthetic it doesn't work One cause of Cushing's syndrome is the inappropriate production of GPCRS in the adrenal gland that are not normally present in those cells. When these receptors are activated they result in the production of cortisol. Which statement about…What would be the NEGATIVE consequence for athletes who use an excessive amount of EPO as a performance-enhancing substance? Increased oxygen-carrying capacity of white blood cells Increased hematocrit, blood viscosity, and risk of stroke Reduced testosterone and testicular atrophy Increased heart rate, blood pressure, and risk of heart failure
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