Microanatomy Flashcards

1
Q

What are the large azurophilic granules (non-specific) in neutrophils?

A
Myeloperoxidase (antimicrobial)
Acid Hydrolase (work at low pH)
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2
Q

What are the small eosinophilic granules (specific) in neutrophils?

A

Lysozyme (digests bacterial cell wall)
Lactoferrin (sequesters iron)
Type IV Collagenase (aids in migration)

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3
Q

What are the specific granules (eosinophilic, large) in eosinophils?

A

Major Basic Protein
Eosinophillic Cationic Protein
Neurotoxin
Histaminase

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4
Q

What are the non-specific granules (azurophilic, large) in eosinophils?

A

Myeloperoxidase
Acid Hydrolase
Lysozyme

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5
Q

What are the specific granules (VERY azurophilic, large) in basophils?

A

Histamine
Heparin
Eosinophil Chemotactic Factor
Phospholipids (for synthesis of leukotrienes)

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6
Q

What are the non-specific granules (azurophilic, large) in basophils?

A

Myeloperoxidase
Acid Hydrolase
Lysozyme

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