Endocrine 8: growth and thyroid Flashcards

1
Q

what is secreted from the posterior pituitary

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2
Q

what is secreted from the anterior pituitary

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3
Q

posterior pituitary pathway:

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4
Q

anterior pituitary pathway:

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5
Q

where does prolactin act

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6
Q

where does GH act

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7
Q

where does TSH act

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8
Q

where does ACTH act

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9
Q

where does LH and FSH act

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10
Q

which hormones are made in the hypothalamus

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11
Q

what is the TRH pathway

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12
Q

what is the CRH pathway

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13
Q

what is the GHRH pathway

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14
Q

what is the GnRH pathway

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15
Q

what is the general human growth pathway

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16
Q

what is the difference between male and female growth

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17
Q

how do grwoth plates change throughout fetal, adolescent, and adult

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18
Q

how do you go from chondrocytes to bone

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19
Q

what is the difference between epiphyseal cartilage in kids and adults

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20
Q

where is GH released from

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21
Q

what stimulates and inhibits GH release

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22
Q

how does GH act on the liver

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23
Q

how does GH act on bones and glucose

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24
Q

explain pathway from hypothalamus to growth of bone via GH

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25
what kind of effects does IGF-1 have
26
how does IGF affect chondrocytes
27
what does GH do to stored fat
28
what does GH do to the liver? why?
29
what does IGF do to GHRH
30
how does GH increase growth? which targets?
31
what hormones affect growth and when
32
gigantism means you got too much GH at what point in life
33
acromegaly means too much GH at what point in life
34
where do thyroid hormones come from
35
how do you go from iodine influx to thyroid hormone efflux
36
what is TRH
37
what is TSH
38
what is the pathway from TRH to t4 t3
39
how are thyroid hormones regulated
40
what receptor does TSH activate
41
how is TSH related to t3 t4
42
what are c-fos and c-myc? what activates them?
43
what is there more of: t3 or t4?
44
what do t3 and t4 bind to? why?
45
what are the metabolic effect of thyroid hormones
46
what are the metabolic effect of thyroid hormones
47
what are nervous effects of thyroid hormones
48
why is thyroid hormone necessary for development
49
cardiovascular effects of thyroid hormone
50
do your muscles get weak with too much or too littlee thyroid hormone
51
what happens in hyperthyroidism?
52
what are causes of hyperthyroidism
53
what are symptoms of hyperthyroidism
54
why does goiter occur
55
what is exophthalmos
56
how can you treat hyper thyroidism
57
what is graves disease
58
how does graves disease cause excess thyroid hormone
59
what is hypOthyroidism
60
what causes hypothyroidism
61
what are symptoms of hypothyroidism
62
how to treat hypothyroidism
63
how is iodine deficiency related to thyroid
64
how may iodine deficiency lead to goiter