Histo 1 Hematopoiesis Flashcards by Ross Larson | Brainscape

Q

What is Hematopoiesis?

What Cell is the starter?

A

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Q

What is the timeline for hematopoiesis and what is doing it? (For the entire life)

A

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Q

What do Hematopoietic islands develop from? where are they?

A

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Q

What is Bone Marrow comprised of?

A

Blood vessels
hematopoietic cells
sinusoids
unique vascular units
endothelial lining
discontinuous basement membrane
incomplete covering of advenititial cells

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Q

What cell supports developing bone marrow? what do they produce?

A

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Q

What do sinusoids do?

where are hematopoietic cells lie?

A

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Q

Bone marrow-sinusoidal system steps

A

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Q

Red bone marrow

A

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Q

Yellow bone marrow

A

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Q

Cellulartiy of bone marrow

A

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Q

Whats a whats b

A

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Q

Bone marrow harvesting types?

A

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Q

What is Hematopoietic growth factor?

how many major groups?

A

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Q

Major groups of Hematopoietic growth factor

A

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Q

What do HSC give rise to?

A

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Q

CMP lineage-restricted progenitors give rise to what?

A

Q

Erythropoiesis

regulated by and steps

A

Q

ErPs go to what?

what are their characteristics?

A

Q

Proerythroblast goes to what?

what are their characteristics?

A

Q

basophilic erythroblast to what?

what are their characteristics?

A

Q

Polychromatophilic erythroblast goes to what?

what are their characteristics?

A

Q

Orthochromatophilic erythroblast (normoblast) goes to?

what are their characteristics?

A

Q

A

Q

what are the precursors for thrombopoiesis?

what influence the differentiation?

A

Q

Thrombopoiesis from HSC

A

Q

Megakaryocyte and platelets

A

Q

What regulates production of platelets?

where is it produced

A

Thrombopoietin (TPO)

produced by liver and kidney

Q

Granulopoiesis. starts from what and becomes what?

A

Q

Granulopoiesis starts with what cell?

A

Q

Myeloblast goes to what cell?

what are their characteristics?

A

Q

Promyelocyte goes to what?

what are their characteristics?

A

Q

Myelocyte goes to what?

what are their characteristics?

A

Q

Metamyelocyte gives rise to?

what are their characteristics?

A

Q

Neutrophil shift

A

Q

Neutrophils in the reserve pool

A

Q

Neutrophils in sudden and extreme infections?

A

Q

Development of monocytes HSC

A

Q

Lymphopoiesis from HSC

A