Flashcards in endocrine part 2 Deck (65):
1
source of aldosterone
adrenal zona glomerulosa
2
type of hormone aldosterone
steroid
3
STIMULATED BY aldosterone
ANGIOTENSIN II
ACTH
Increased K
decreased Na
4
aldosterone inhibted by
dopamine
5
effects of aldosterone
Na retention in kidneys
6
Excess of aldosterone
Conn's syndrome
high ECF volume
hypertension
decreased K
alkalosis
7
deficiency of aldosterone
hypotension
Increased k
8
SOurce of adrenal androgens
adrenal zona reticularis
9
type of adrenal androgens
steroid
10
adrenal androgens stimulated by
ACTH
11
Effects of adrenal androgens
contribute to 2ndary sex characteristics
12
excess of adrenal androgens
virilism
13
deficiency of adrenal androgens
poor 2ndary sex characteristics development
hypogonadism
14
source of LH
anterior pituitary basophils
15
gtype of LH
protein
16
LH stimulated by
GnRH
very high estrogen
17
LH inhibited by
estrogen
testosterone
18
effects of LH
increase testosterone from leydig cells
ovulation
19
excess LH
AMENORRHEA
20
deficiency of LH
amenorreha infertility
21
FSH source
anterior pituitary basophils
22
type of FSH
protein
23
FSH stimulated by
GnRH
24
FSH inhibiton
estrogen
inhibin
25
effects of fsh
synthesis of estorgen
spermatogeness
follicular recruitment
26
excess and deficiency of fsh
same as LH
27
source of progesterone
ovaries and placenta
adrenals
28
type of proges
steroid
29
proges timulated by
LH, HCG, high estrogen
30
inhibition progest
low estorgen
31
effects of progesterone
follicular growth
libido
endometrial proliferation
primary sex characteristics
inc uterine excitability
32
excess and deficiency of proges
abnormal bledding, infertility
33
source of estrogen
ovaries and placenta
adrenals
34
type of estrogen
steroid
35
stimulation of estro
LH, HCG, high estrogen
36
inhibition of estro
low estorgen
37
effects of estro
endometrial gland secretion, maintenance of pregnancy
decre uterine excitability
breast developmet
increased temperature
secretion of endocervical mucus
38
excess of estrogen
abnormal bleeding, precocious puberty
39
deficiency of estrogen
amenorrhea, infertility
40
source of testosterone
testes, leydig cells
41
type of testosterone
steroid
42
stimulation of testosterone
LH
43
inhibition of testosterone
testosterone via pituitary
44
effects of testosterone
sexual differentiation
development of 1 and 2nd sex characteristics
protein synthesis
epiphyseal fusion
gametogenesis
libido
45
excess of testosterone
hypergonadism
46
deficiency of testosterone
hypogonadism
47
source of prolactin
anterior pituitary acidophil
48
type ofprolactin
protein
49
stimulation of prolactin
sucking
TRH
pain
stress
sleep
pregnancy
50
inhiition prolactin
dopamine
51
effect of prolactin
lactation
52
excess of prolactin
amenorreha infertility
irregular menstruation
53
deficiency of prolactin
failure to lactate
54
SOURCE OF TSH
anterior pituitary basophil
55
type of TSH
protein
56
TSHstimulated by
TRH
COLD
57
TSH inhibition
T3, T4
Cortisol
somatostatin
58
TSH effects
inc T3/T4 release
iodide organification
thyroglobulin exocytosis
colloid endocytosis
59
TSH excess
hyperthyroidism
60
TSH deficiency
hypothyroidism
61
source of T3/T4
THYROID
62
type of T3/T4
amino acid
63
T3/T4 stimulated by
AMINO ACID
64
T3/T4 inhibited by
iodine excess
65