內分泌 Flashcards

1
Q

鬆弛素(relaxin)

A

使恥骨聯合 骨盆關節鬆弛
使子宮頸軟化與擴大

增加精子在子宮內的活動力

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2
Q

松果腺

A

7歲開始退化萎縮 且不斷有鈣鹽沉積

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3
Q

促進腎上腺素分泌

A

有壓力和低血糖

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4
Q

半衰期最短的激素

A

正腎上腺素(NE)

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5
Q

身上最大的專職內分泌腺體

A

甲狀腺

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6
Q

甲狀腺素T3與T4誰多?

A

T4 碘化容易雙取代

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7
Q

血液中較多的游離型甲狀腺素

A

T3

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8
Q

第二型糖尿病患者大多

A

成年肥胖者

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9
Q

何種酵素活化使cAMP上升

A

腺酐酸環化酶

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10
Q

生糖素主要作用組織

A

肝臟

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11
Q

GH與?拮抗

A

胰島素

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12
Q

SS來源

A

下視丘

胰臟

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13
Q

乳腺

A

不屬於內分泌系統

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14
Q

促進肝糖 蛋白質 脂肪合成

刺激周邊組織對酮酸的利用

A

胰島素

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15
Q

分泌醛固酮

A

腎上腺皮質小球帶(絲球帶)

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16
Q

分泌cortisol

A

腎上腺皮質(束狀帶)

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17
Q

抑制GH分泌

A

Cortisol

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18
Q

Cortisol的允許作用

A

EP對血管平滑肌的作用

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19
Q

動情素的允許作用

A

Ot-R 和 PG-R的合成

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20
Q

TH的允許作用

A

細胞表面EP-R增加

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21
Q

下視丘 視上核 分泌

A

ADH

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22
Q

下視丘 旁室核 分泌

A

Ot

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23
Q

使血管舒張的內皮因子

A

緩激肽(bradykinin)
前列腺環素(prostacyclin)
NO

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24
Q

不經由G protein傳遞

A

固醇類激素

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25
Q

降低骨質密度的激素

A

TH
PTH
Cortisol

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26
Q

成人TH不足的疾病

A

橋本氏甲狀腺炎

黏液性水腫

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27
Q

可加速軟骨成長

增加小腸對Ca2+的吸收

A

GH

28
Q

Insulin作用組織

A

肌肉
肝臟
脂肪

29
Q

促進protein lipid分解

加速糖質新生

A

Cortisol

30
Q

對降血鈣影響不大

A

CT

31
Q

對升血鈣影響較大

A

PTH

32
Q

激素主要代謝器官

A

肝臟

腎臟

33
Q

兒童營養不良會抑制

A

IGF-1的合成

34
Q

可降低血中膽固醇含量的激素

A

TH 增加肝細胞之LDL-R

動情素 增加血漿中HDL

35
Q

攝入葡萄糖不需要insulin的細胞

A

腦細胞

36
Q

運送葡萄糖不直接受insulin影響的細胞

A

小腸壁細胞

37
Q

?刺激SS分泌

A

酸性

38
Q

SS抑制

A

壁細胞分泌HCl

Histamine

39
Q

疼痛感會刺激受傷細胞分泌?活化痛覺受器

A

PG

40
Q

增加insulin的效用

降低insulin耐受性

A

Adiponectin

41
Q

抑制insulin

增加insulin耐受性

A

Resistin

42
Q

Cortisol的前驅物是

A

黃體激素

43
Q

皮膚經紫外光照射轉變成vitD原的是

A

7去氫膽固醇

44
Q

類固醇藥物經由抑制?活性而抗發炎

A

磷酯酶A2(phospholipase A2)

45
Q

非類固醇藥物經由抑制?之活性而抗發炎

A

環氧酶(cyclooxygenase)

46
Q

生糖素可?血中酮體的濃度

A

增加

47
Q

礦物性皮質素由?衍生而來

A

膽固醇

48
Q

黃體期的?會造成體溫上升

A

黃體素

49
Q

大量破壞Ach之胞吐作用所需的SNARE

A

肉毒桿菌毒素

50
Q

產生renin

A

腎臟JG cell

51
Q

月經週期中動情素的作用

A

刺激子宮內膜生長

52
Q

活化腸黏膜細胞的氯離子通道

A

霍亂毒素

53
Q

最小的內溫動物

A

蜜蜂

54
Q

BMR

A

內溫動物休息時的溫度中性區

55
Q

SMR

A

外溫動物休息時的特定溫度

56
Q

第一個發現的植物賀爾蒙

A

Auxin

57
Q

第一個發現的動物賀爾蒙

A

secretin

58
Q

NT由 神經細胞 到 標的細胞

A

neurocrine

59
Q

NT由神經細胞 經由血液 到 標的細胞

A

neuroendocrine

60
Q

B-endophine

A

舒緩疼痛

促進後葉分泌ADH

61
Q

NE EP的主要次級傳訊者

A

cAMP

62
Q

放射神經膠細胞

A

幹細胞

導引胚胎神經元軸突延伸

63
Q

微小膠細胞

A

CNS中的吞噬細胞(樹突)

64
Q

星狀膠細胞

A
幹細胞
提供神經元營養
釋放NT
維持神經元的環境
幫助形成血腦障壁
65
Q

MAO單胺氧化酶

A

幫助突觸前神經元消除NE

66
Q

COMT乙醯膽鹼酯酶

A

幫助突觸後神經元消除Ach