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Step 1 - Biochem - Cellular
Facts that are not diseases from the biochem cellular section of 1st Aid
17
Biochemistry
Professional
04/23/2012

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Cards

Term
COP 1
Definition
retrograde golgi transport
Term
COP 2
Definition
anterograde golgi transport
Term
Dynein
Definition
retrograde transport along microtubule (+ to -)
Term
Kinesin
Definition
anterograde transport along microtubule (- to +)
Term
What is the effect of high cholesterol content on membrane melting temperature and fluidity?
Definition
Increases melting temp
decreases fluidity
Term
What is the effect of high long saturated fatty acid content on membrane melting temperature and fluidity?
Definition
Melting temp increased
Fluidity decreased
Term
What does vimentin stain?
Definition
Connective tissue
Term
What does desmin stain?
Definition
muscle
Term
What does cytokeratin stain?
Definition
Epithelial cells
Term
What does GFAP stain?
Definition
NeuroGlia
Term
What does neurofilaments stain?
Definition
Neurons
Term
How does ouabain work?
Definition
inhibits Na/K ATPase by binding to K site
Term
How do cardiac glycosides work?
Definition
inhibit Na/K ATPase leading to decreased Na/Ca exchanger activity and thus increased intracellular calcium causes greater contractility
Term
Type 1 collagen
Definition
BONE, SKIN, TENDON
dentin, fascia, cornea, late wound repair
Term
Type 2 collagen
Definition
CARTILAGE (including hyaline)
vitreous body, nucleus pulposus
Term
Type 3 collagen
Definition
RETICULIN
skin, blood vessels, uterus, fetal tissue, granulation tissue
Term
Type 4 collagen
Definition
BASEMENT MEMBRANES
basal lamina
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