Vascular System Flashcards by Niko McCauley | Brainscape

Q

general cellular structure of capillary

A

simple squamous endothelium with basal lamina

no media, no advnetitia

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Q

transported by continuous capillaries

A

oxygen

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Q

Bevacizumab =

A

anti VEGF monoclonal antibody = anti-angiogenesis

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Q

tunic of epicardium

A

t adventitia

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Q

type III capillaries sinusoidal

A

discontinuous, largest

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Q

transported by fenestrated capillaries

A

hormones, nutrients, ions

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Q

role of medium sized vessels

A

smooth muscle cells regulate BP

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Q

transported by sinusoidal discontinuous capillaries

A

whole cells

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Q

Type 1 capillaries, continuous

A

tight junctions admit only

pinocytic vesicles present passage of proteins

(pvs not present in CNS)

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Q

tunic of endocardium

A

t. intima

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Q

tunic of myocardium

A

t. media

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Q

foam cells of antheroscelrosis

A

macrophages ingest LDL

SMC cells migrate to intima, ingest LDL

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Q

type II capilaries, fenestrated

A

100 nm windows - permanent pinocytotic vesicles

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Q

intimal plaques from foam cells =

A

antherosclerosis

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