Medical dictionary. 2011.
Wright's stain — is a histologic stain that facilitates the differentiation of blood cell types. It is used primarily to stain peripheral blood smears and bone marrow aspirates which are examined under a light microscope. In cytogenetics it is used to stain… … Wikipedia
wright's stain — ˈrīts noun Usage: usually capitalized W Etymology: after James Homer Wright died 1928 American pathologist : a stain that is a modification of the Romanowsky stain and is much used in staining blood and blood living parasites … Useful english dictionary
stain — 1. To discolor. 2. To color; to dye. 3. A discoloration. 4. A dye used in histologic and bacteriologic technique. 5. A procedure in which a dye or combination of dyes and reagents is used to color the constituents of cells and tissues. For… … Medical dictionary
Wright stain — (rīt) [James Homer Wright, American pathologist, 1869–1928] see Stains and Staining Methods, under stain … Medical dictionary
Wright — Basil Martin, 20th century British physician. See W. respirometer. James Homer, U.S. pathologist, 1869–1928. See W. stain. Marmaduke Burr, U.S. obstetrician, 1803–1879. See W. version … Medical dictionary
James Homer Wright — Dr. James Homer Wright (1869 ndash;1928) was an early and influential American pathologist, who for many years was chief of pathology at Massachusetts General Hospital.In 1915 he joined with Dr. Richard C. Cabot to begin publication of the Case… … Wikipedia
Silver stain — A silver stain (GMS) demonstrating the fungus histoplasma (black round balls) in a liver biopsy. Silver staining is the use of silver to selectively alter the appearance of the target. Contents … Wikipedia
Periodic acid-Schiff stain — Periodic acid Periodic acid Schiff (PAS) is a staining method used to detect glycogen and other polysaccharides in tissues. The reaction of periodic acid oxidizes the diol functional groups in glucose and other sugars, creating aldehydes that… … Wikipedia
Masson's trichrome stain — of rat airway. Connective tissue is stained blue, nuclei are stained dark red/purple, and cytoplasm is stained red/pink. Masson s trichrome is a three colour staining protocol used in histology. The recipes evolved from Claude L. Pierre Masson s… … Wikipedia
Tinción de Wright — La tinción de Wright es un tipo de tinción usada en histología para facilitar la diferenciación de los tipos de células de la sangre. Se usa principalmente para teñir frotis de sangre y punciones medulares, para ser examinadas al microscopio. En… … Wikipedia Español
