Shared Flashcard Set

Details

FOM
Stains for Histopath
7
Medical
Graduate
06/11/2011

Additional Medical Flashcards

 


 

Cards

Term
Hematoxylin and Eosin (H & E)
Definition
used for most routine tissue identification and is good for discerning normal histology and patterns in the nervous tissue
Term
Nissl (cytoplasmic ribosome clumps)Staining Dyes
Definition
stain the nuclei and abundant nissl substance in neurons (blue). Dyes used commonly are thionin and cresyl violet
Term
Gold Chloride
Definition
useful for the identification of most neuronal outlines but particularly for visualizing astrocytes (which appear black with this method)
Term
Osmic acid (osmium tetroxide)
Definition
used to visualize the myelin sheaths by staining them black. golggi;black
Term
PAS
Definition
stain collagen fibers (PINK); glycogen and other carbs (magenta)
Term
Masson's trichrome and Mallory's
Definition
cartilage (blue), bone matrix (deep blue), muscle fibers (red)
Term
Thionin stain
Definition
This stain is specific for DNA and Nissl substance, which is primarily ribosomal RNA
Supporting users have an ad free experience!