1. Fisiologia Endocrina Flashcards

1
Q

Quines Hs tenen receptors intracelulars (GH, Es, Pg, LH, FASH, NA, A, PROL, T4 i 3, vitD, PTH)?

A
Amines i esteroidees: 
Sexuals Es i Pg
Suprarrenals NA i A i Cortisol
Metabolits VitD
Tiroidals
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2
Q

Digues quines hormones es fan al cortex i medula suprarrenal

A
Cortex extern (glomerular): ALD
Cortex intern (fasciculoreticular) Cortisol i DHEA
Medula: A i una mica de NA
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3
Q

Estimul ppal de secrecio ADH

A

Osmolaritat major a 280 o Na major a 135

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4
Q

Ppal estimulant de renina?

A

Disminució pressio perfusio renal

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5
Q

Potassemia fa augmentar o disminuir renina?

A

Disminuir

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6
Q

On es produeix la renina? I ECA?

A

Renina ronyó, ECA pulmó

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7
Q

Unica apoproteina de LDL?

A

ApoB100

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8
Q

Qui porta colesterol als teixits i qui el retira?

A

LDL el porta i HDL el retira

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9
Q

Es mes important la VitD d’origen cutani o dietetic?

A

Cutani, molta mes quantitat

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