jobba cytokiner och AK Flashcards

1
Q

IgG

A

komplementaktiverande
opsoniserande
neutraliserande

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2
Q

IgM

A

kommer tidigt i immunsvaret, pentamer

  • komplementaktiverande
  • neutraliserande
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3
Q

IgA

A

neutralisrande
opsoniserande

SLEMHINNOR

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4
Q

IGE

A

aktiverar mast och eosifofiler

- allergi

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5
Q

IgD

A

Sitter på B-celler

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6
Q

Th1 funktion

A

intracellulära patogener

  • IFN-gamma
  • IL-2

rekrytering av B-celler, NK, MO, TC ger avdödning av virus och intracellulära bakterier

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7
Q

Hur induceras TH-1 svar

A

Ifn-gamma, IL-12

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8
Q

Th2

A

extracellulära parasiter och peptider
(allergi och astma)

  • IL-4, 5, 13
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9
Q

hur induceras TH-2 svar

A

Il-4, 2

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10
Q

th17

A

extracellulära bakterier, fungi

- IL-21, 22, 17

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11
Q

hur induceras Th17 svar

A

Tgf-beta

Il-1, 6, 22, 23

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12
Q

Treg

A

Producerar IL-10 och TGF-beta för att lugna IF

- induceras av IL-2 och TGF-beta

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13
Q

bakterier: innate

A

neutrofiler

MO

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14
Q

parasiter innate

A

eosinofiler

mastceller

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15
Q

virus: viktig celltyp

A

CTL

NK-celler

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