Basic Principles Of Histological Staining Flashcards

0
Q

Disadvantage of H+E

A

Components with similar charge show same colour

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1
Q

How to preserve tissue

A
Chemical fixatives (aldehydes)
Freezing (liquid nitrogen, propane)
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2
Q

Disadvantages of acid-base dyes

A
  • cytoplasm and extracellular fibers show similar staining
  • fine extracellular fibers not visible
  • mucopolysaccharides and lipids not stained
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3
Q

Use of histochemical staining

A

Detection of antibodies

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