Flashcards in Hematopoeisis Deck (13)
The pluripotential stem cell is stimulated by: (3)
inhibited by: (1)
Predominant hemoglobin at birth?
Stage of Granulopoeisis where in synthesis of peroxidase-rich primary granules BEGINS and ENDS.
Stage of Granulopoeisis that begins to form secondary granules; last stage to undergo mitosis.
Stage of Granulopoeisis also known as Juvenile cell. Kidney/bean/peanut shape.
*indentation of nucleus is
Mitotic pool of Granulopoeisis.
Myeloblast -> Myelocyte
DIVIDING STAGES; 2-3 days; 4-5 cell divisions.
Metamyelocyte -> mature; 5-7 days; NO DIVISIONS
Test for PHAGOCYTOSIS.
1. Boyden Micropore Filter Technique
2. Rebuck Skin Window Technique
3. Nitroblue Tetrazolium Test
Eosinophils damage what stage of helminths.
Neutrophilia is seen in: (4)
Neutropenia is seen in:
Neonatal isoimmune neutropenia
Decreased in the presence of glucocorticoids.
Impaired directional and random motility of phagocytes.
Lazy leukocyte syndrome
*JOB's syndrome-> impaired directional motility ONLY.