Results 171 to 180 of about 102,260 (189)

Über Mannose III

1909
Vor kurzem machte Hr. R. Reiss die interessante Mitteilung1), das in vielen Samen ein fruher fur gewohnliche Cellulose gehaltener Reservestoff enthalten sei, welcher bei der Hydrolyse einen neuen, als Seminose bezeichneten Zucker liefert. Der letztere bildet ein schwer losliches Hydrazon, welches bei 185–186° schmilzt und nach der Beschreibung die ...
Josef Hirschberger, Emil Fischer
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Studies of mannose metabolism and effects of long-term mannose ingestion in the mouse

Biochimica et Biophysica Acta (BBA) - General Subjects, 2001
Dietary mannose is used to treat glycosylation deficient patients with mutations in phosphomannose isomerase (PMI), but there is little information on mannose metabolism in model systems. We chose the mouse as a vertebrate model. Intravenous injection of [2-3H]mannose shows rapid equilibration with the extravascular pool and clearance t(1/2) of 28 min ...
Hudson H. Freeze, Joseph Alex Davis
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Physicochemical Stereospecificity in Taste Perception of α-D-Mannose and β-D-Mannose

Nature, 1971
THE anomers α- and β-D-mannose differ structurally only in that H and OH at the C1 atom of the pyranose ring are interchanged. In spite of this apparently minor difference in structure, it has been suggested that the ambiguity of taste perception of D-mannose is due to actual differences in taste between the two anomers of this substance; the evidence ...
Roberta A. Stewart, Christine K. Carrico, Ralph G. Steinhardt, Ronald L. Webster   +3 more
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Enzymic synthesis of GDP-mannose-14C from mannose-14C

Analytical Biochemistry, 1967
A procedure synthesizing GDP-mannose-14C from mannose using Arthrobacter viscosus crude extracts has been described.
Jack Preiss, Elaine Greenberg
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Radiolyoluminescence Studies of Mannose

Radiation Protection Dosimetry, 1986
Abstract Radiolyoluminescence is the emission of light from an irradiated solid upon dissolution. Mannose is closely tissue-equivalent for both high and low LET radiations. Results are reported on the batch to batch variations in sensitivity and dose thresholds for mannose powder. Absorbed dose-response curves are presented.
J.B. O'Hagan, A.J. Pearson
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The Mannose Receptor in the Brain

2003
The mannose receptor is a transmembrane glycoprotein mainly expressed by macrophages, that specifically binds to mannosylated molecules and mediates their endocytosis. Known ligands of the receptor are lysosomases and various pathogens. Ligand specificity and cellular distribution provide the mannose receptor with a very important role in homeostasis ...
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Mannose‐containing polysaccharides of yeasts

Biotechnology and Bioengineering, 1973
AbstractThe known species of yeasts produce at lest 180 different polysaccharides having mannose as a major constituent. The type of mannan formed is characteristic of the yeast species, and can be used as an aid in identification and classification. The immunological characteristics of yeasts depend largely upon the nature of the mannans.
J. F. T. Spencer, Philip A.J. Gorin
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Hydrolysis of mannose-1-phospho-6-mannose linkage to phospho-6-mannose

2016
Described herein are methods and genetically engineered cells useful for uncapping a mannose-6-phosphate residue on an oligosaccharide.
Callewaert, Nico, Vervecken, Wouter, Tiels, Petra, Remaut, Han, Piens, Kathleen   +4 more
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Mannose receptor and phagocytosis

1999
Publisher Summary This chapter discusses the role of mannose receptor in phagocytosis. The mannose receptor (MR) is a ≈175 kDa transmembrane receptor expressed on resident macrophage subpopulations, dendritic cells, and on subsets of endothelial cells.
R. Alan B. Ezekowitz, Iain P. Fraser
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Mannose binding protein [PDF]

Biochemical Society Transactions, 1994
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