Bio-Intro Lisbeth N. Fink Adjunkt, Nutritional Immunology Group CBS, DTU 1.

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Presentation transcript:

Bio-Intro Lisbeth N. Fink Adjunkt, Nutritional Immunology Group CBS, DTU 1

DNA 2

Eukaryot >< Prokaryot celle Ingen introns 3

DNA sequences = summary of information 5’ AGCC 3’ 3’ TCGG 5’ 5’ ATGGCCAGGTAA 3’ DNA backbone: (Deoxy)ribose: Ribose Deoxyribose ’ 3’ 5’ 3’ 4

Transkription - afskrivning 5

mRNA-processering 6

Transkription og translation 7

Translation - oversættelse 8

Protein-ladninger 9

Mutationer 10

Signalering 11

IL-10-signalering Cytokiner er proteiner der produceres af (bl.a.) immunceller og virker på (bl.a.) immunceller (leukocytter/hvide blodlegemer) IL-10 er et cytokin, der nedregulerer immunrespons, startet af f.eks. en bakterie 12

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