Definitions Flashcards

1
Q

Target Tissue Specificity is determined by

A

the type and number of receptors for the hormone

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2
Q

hormone receptor sensitivity

A

the ability to realize the cognate and ignore others

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3
Q

spillover and example

A

cross-reactivity for a receptor (LH and hCG)

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4
Q

peptide hormones

A
secretion regulated
circulate free
cannot cross membranes
plasma membrane receptors
degraded by the kidney
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5
Q

steroid hormones

A
biosynthesis is regulated 
circulate bound to proteins
crosses membranes
intracellular receptors
degraded by the liver
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