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DNA-repair - medvetande.dk

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Glukokortikoid-<br />

Receptorn (GR)<br />

• Receptorn är inaktiv och<br />

befinner sig i cytoplasman.<br />

• Glukokortikoider binder till<br />

receptorn - complexet<br />

transporteras in i kärnan. Binder<br />

<strong>DNA</strong>t och reglerar transkription.<br />

Tyroidhormon-receptorn<br />

•Receptorn binder till <strong>DNA</strong>t<br />

men kan inte stimulera<br />

transkription om inte<br />

tyroidhormonet binder till<br />

receptorn<br />

Cooper 13.3<br />

Cooper 13.4<br />

Primärt svar….<br />

Sekundärt svar….<br />

Struktur av ligand-bindande<br />

domänen<br />

Membranbundna Receptorer<br />

4

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