stain pic identification

Masson Trichrome

collagen fibers, reticular basement membrane, osteoids: blue/green
muscle/fibrin: red

van gieson

collagen fibers and osteiods: red
muscle, fibrin, elastic fibers, reticular fibers, basement membranes: yellow

Verhoeff-van Gieson

elastic fibers: black

gallego

elastic fibers: fuscia
collagen fibers: green

Gomori Silver Stain

reticular fibers: black/brown

black sudan

lipids and myelin: black
nuclei and cytoplasm: red

Oil Red O

lipids: red

PAS (periodic acid-Schiff) carbs

neutral mucopolysaccharides, mucoproteins

toluidine blue

metachromasia: purple with blue nuclei

Ziehl-Neelsen stain

microbacteria: red/magenta

warthin-starry stain

spirochetes, helicobacter pilori

PAS (periodic acid-Schiff) fungi

polysaccharide walls of fungi: magenta

Grocott stain

walls of fungi: black

Hemotoxylin-eosin

acidic (DNA,RNA, nucleus): blue/purple
basic (cytoplasm, proteins): pink

what two stains are used to detect collagen fibers?

masson trichrome, van-gieson

what two stains help identify elastic fibers?

verhoeff van-gieson, gallego

which stains are used to identify fungi?

grocott, PAS for fungi

which stain is used to distinguish between collagenous connective tissue and elastic connective tissue?

gallego

in which stain would you be able to see collagen fibers in blue/green?

masson trichrome

which is the most commonly used stain?

hemotoxylin-eosin

the _____ stain allows you to see collagen fibers in red

van-gieson

elastic fibers appear black with which stain?

verhoeff van-gieson

which stain shows elastic fibers in a fuscia color?

gallego

with the gallego stain, the structures that appear in green are ____

collagen fibers

with the ______ stain, reticular fibers appear black/brown

gomori silver

what two stains can be used for visualizing lipids?

oil red o, black sudan

with which stain can you see lipids in red?

oil red o

which stain can you identify carbohydrates with?

PAS

lipids appear black when using the ______ stain

black sudan

which carbs are identified with the PAS stain?

neutral mucopolysaccharides, mucoproteins, glycoproteins serum...

with the van gieson stain, what structures appear in yellow?

muscle, fibrin, elastic fibers, reticular fibers, basement membranes

the masson trichrome stain stains ____ red

muscle/fibrin

with a H-E stain, _____ is purple

nucleus, DNA, RNA

what is stained pink in a H-E stain?

basic structures (proteins, cytoplasm, etc)

what 2 stains detect microorganisms?

warthin-starry, ziehl-neelson

what appears red/magenta with the ziehl-neelson stain?

mycobacteria

what microorganisms are identifiable with the warthin-starry stain?

spirochetes, helicobacter pilori