Metachromatic granules are inclusion bodies in bacterial cells that alter the colour of particular stains. Methylene blue stains metachromatic granules pink; not blue. In corynebacteria, the metachromatic granules are composed of polyphosphates and act as energy storage sites.
www.bmb.leeds.ac.uk/mbiology/ug/ugteach/icu8/respirator... www.bmb.leeds.ac.uk/mbiology/ug/ugteach/icu8/respiratory/metachromatic.html
Definition and other additional information on Metachromatic granules from Biology-Online.org dictionary. ... Granule's that stain a colour different from that of the dye used. ... term sometimes used as a synonym for volutin.
www.biology-online.org/dictionary/Metachromatic_granule... www.biology-online.org/dictionary/Metachromatic_granules
Metachromatic granules are stored phosphate regions that occur in some species of bacteria. When stained with methylene blue, like the 1000 X images shown here, metachromatic granules take up the dye more intensely than the rest of the rod-shaped bacterium.
www.mc.maricopa.edu/~johnson/labtools/Dbacyst/metgran.h... www.mc.maricopa.edu/~johnson/labtools/Dbacyst/metgran.html
Metachromatic Granule (Volutin) Stains; Metachromatic granules (volutin) are a type of cytoplasmic inclusions found in many bacteria as well as in some fungi, algae and protozoa. The granules are composed mainly of polyphosphates, RNA and proteins.
www.microbiologyprocedure.com/staining-methods-in-micro... www.microbiologyprocedure.com/staining-methods-in-microbiology/metachromatic-granule-volutin-stains.html
metachromatic granule; metachromatic granules; metachromatic leukodystrophy; metachromatic leukodystrophy; metachromatic leukodystrophy; metachromatic leukodystrophy; metachromatic leukodystrophy; metachromatic lipids; metachromatic stain;
medical-dictionary.thefreedictionary.com/metachromatic+... medical-dictionary.thefreedictionary.com/metachromatic+granule
metachromatic granules ( ¦medəkrō′madik ′granyülz ) ( cell and molecular biology ) Granules which assume a color different from that of the dye ... Example of bacteria for metachromatic granules?
www.answers.com/topic/metachromatic-granules www.answers.com/topic/metachromatic-granules
METACHROMATIC GRANULES OF MICROORGANISMS1. Abe Widra. aDepartment of Bacteriology and Immunology, University of North Carolina School of Medicine, ...
www.ncbi.nlm.nih.gov/pmc/articles/PMC290607/
Mast cells are present in the eye of chick embryos from the 14th day onward, displaying metachromatic granules, mainly in the iris anterior surface and pectinate ligament. ... Mast cells are present in the eye of chick embryos from the 14th day onward, displaying metachromatic granules, mainly in the iris anterior surface...
www.medscape.com/medline/abstract/8773713
Metachromatic cells in the peripheral blood of patients with asthma, allergy, or an allergic drug reaction were evaluated for their nuclear morphology, surface expression of the mast cell ... Like tissue-localized mast cells (MCs)3, basophils are IgE-bearing cells that store histamine in their metachromatic granules.
www.jimmunol.org/cgi/content/full/161/9/5079
Mature mast cells were identified by their morphological features and the presence of metachromatic granules. Only those preparations containing >96% mast cells were used in our studies.
www.jimmunol.org/cgi/content/full/172/2/1227