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Histology - Coggle Diagram
Histology
Shapes
Ameboid - rounded amoeba-like shape
dendritic
polygonal/polyhedral
cuboidal
columnar
Stains
Stains are selective for different types of molecules
Prussian Blue - Iron
O = adipose
H & E = Hemoly? and Eosin
Hemoly? stains blue. Loves basophils. Basic substance. Relies on acid-base reactions.
Eosin - stains pink
Gram = peptidoglycan
+, peptidoglycan present, stains purple
-, little peptidoglycan present, stains pink
Procedure
Steps
Crystal Violet
Rh(?) = Copper
I bet this is useful for Wilson's disease
Acid fast, used for fungi
what molecule is it selective for though?