Week 1 Flashcards

1
Q

Viscerale leishmaniasis

A

dodelijkst
parasiet naar lymfeklieren, milt, beenmerg en lever
microscopie, PCR, serologie
repressie bloedaanmaak
hepatosplenomegalie

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2
Q

cutanea leishmaniasis

A

meestvoorkomend
microscopie PCR

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3
Q

mucocutane leishmaniasis

A

parasiet naar mucosa
cutanea variant

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4
Q

cellulaire respons innate immuunsysteem

A

aanmaak:
ROS
NO
lipiden
cytokinen
aminozuurderivaten

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5
Q

hormonale respons innate immuunsysteem

A

stollingscascade
fibrinolyse
kinine cascade
complementsysteem

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6
Q

3 verschillende manieren om complement systeem te activeren

A

klassieke route: immunoglobuline bindt
lectine route: MBL bindt
alternatieve route: vorming C3bBb complex

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7
Q

effecten complement systeem

A

induceren inflammatie: C5a, C3a
fagocytose door C3b
lysis micro-organisme (MAC) door C5-9

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8
Q

klassieke activatie M1

A

TLR en IFN-gamma zorgt voor monocyt > macrofaag M1

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9
Q

Wat is gevolg van vorming M1 macrofaag

A

pro-inflammatoir
productie ROS, NO en lysosomale enzymen >
fagocytose

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10
Q

alternatieve activatie M2

A

IL13 en Il4 zorgen voor monocyt > macrofaag M2

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11
Q

wat is het gevolg van M2 macrofaag

A

productie IL10 en TGF-beta
hierdoor anti-inflammatoire effecten, wandreparatie en fibrose

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