Hormoner Flashcards

1
Q

Definer Peptidhormon

A

Hypofysen, biskjoldbruskkirtel, bugspytkirtel/pancreas

Bygget ud fra kortere eller længere aminosyrekæder

Langsom dannelse i ribosomet (proteinsyntesen)

Deponering i vesikler

Vandopløselig (exocytose)

Består af hormoner insulin, væskthormoner, glykagon.

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2
Q

Definer biskjoldbruskkirtel

A

Insulin (betaceller) – lever- fedt- og muskelceller

Glukagon (alfaceller) – leverceller

Blodsukkeregulering

Negativ feedback – insulin og glukagon virker antagonistisk

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3
Q

Definer bugskytkirtel

A

PTH (parathormon)

Regulerende på Ca++ stofskiftet
(Negativ feedback)

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4
Q

Definer

A
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