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Biological diagram illustrating immune response steps from dendrite to T-cells, showing affected lungs and a blood vessel.

Overordnet layout Format: Rektangulær figur opdelt i tre lodrette sektioner (sektion 1, 2 og 3) ved hjælp af svage, lodrette skillelinjer eller tydelig visuel opdeling. Sektion 1: Til venstre – “Immunisering”. Sektion 2: I midten – “Hypersensibilisering”. Sektion 3: Til højre – “Dysreguleret respons” (eller tilsvarende titel, der beskriver den patologiske proces i lungerne). Sprog: Alle labels, overskrifter og tekster skal være på korrekt dansk. Ingen baggrundsstrukturer: Ingen subtile lunge‑, alveole‑ eller kapillærbaggrunde i nogen sektion. Alt, der viser lungerne, skal være en del af de konkrete illustrationer i sektion 3, ikke som baggrund. Sektion 1 – Immunisering Formål: Vise den klassiske aktivering fra antigenpræsenterende celle til T‑celle og videre til Tfh‑celle, som senere kan hjælpe B‑cellen. Elementer (fra venstre mod højre): Dendritcelle Tegnes som en typisk dendritcelle med udløbere. Label: “Dendritcelle”. Kan evt. holde et antigen (men ikke et krav). Pil fra dendritcelle til T‑celle En tydelig, vandret pil mod højre. T‑celle (CD4+) Rund eller let oval lymfocyt. Label: “T‑celle (CD4+)”. Placeres til højre for dendritcellen. Pil fra T‑celle til Tfh‑celle Vandret pil mod højre. Tfh‑celle Ligner T‑cellen, men kan markeres med label. Label: “Tfh‑celle”. Placeres længst til højre i sektion 1. Pil fra Tfh‑celle til sektion 2 En vandret pil, der går fra Tfh‑cellen i sektion 1 til B‑cellen i sektion 2. Pilens retning: venstre → højre. Pilens endepunkt: direkte på Ver mais

#biology #medical illustration #diagram

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