intro Flashcards

1
Q

Leucocyte trois type?

A

cellules blanches

  • Lymphocytes
  • monocytes
  • granulocytes
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2
Q

organes lymphoides à

  • primaires 2
  • secondaires 2
A

primaires

  • moelle osseuse
  • thymus

secondaires

  • rate
  • ganglions
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3
Q

immunité humorale
vs
Cellulaire?

A
  • lym. B avec les anticorps

- lym. T avec les CMH

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4
Q

Quese que l’immunogène?

A

substance qui déclenchant une réponse immunitaire

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5
Q

CD4+

A

Th

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6
Q

CD8+

A

CTL

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7
Q

les 4 tache du système immunitaire

A

1- la reconnaissance du soi/non-soi
2- communication
3- attaquer (ilimination confinement)
4- Mémoire

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8
Q

Expérience de Béhring et Kitasato

A

Yetatnus, transfert de sérum d’un lapin vacciné crée une immunité passive

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9
Q

Quesque un Hapten

A

un molécule qui devien du sois quand elle est coupler avec un porteur

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10
Q

Quesque un CDR1-2-3?

A

la région très variable d’un anticorps, aussi le point de reconnaissances des antigène

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11
Q

que fait le TCR

A
  • c’est comme un fab, mais sur la manbrane
  • possed des region Alpha et béta
  • c’Est de la cell T cunt
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