(= 4-O-b-D galactopyranosyl-b-D glucose) The major sugar in human and bovine milk. Conversion of lactose to lactic acid by Lactobacilli etc. is important in the production of yoghurt and cheese.
Milk sugar; also white crystal sugar made from whey used in baby food, baked goods, candies and pharmaceuticals.
Type: Term Pronunciation: lak′tōs Definitions: 1. A reducing disaccharide present in mammalian milk and consisting of a galactosyl residue linked B1,4 to a glucopyranose; obtained from cow's milk and used in modified milk preparation, in food for infants and convalescents, and in pharmaceutical preparations; in large doses, acts as an os...Found on http://www.medilexicon.com/medicaldictionary.php?t=47597
- a sugar comprising one glucose molecule linked to a galactose moleculeFound on http://www.webdictionary.co.uk/definition.php?query=lactose
Lactose is commonly termed â€˜milk sugar`. It is the carbohydrate found in all mammalian milks ( cow, sheep, goat ), including breast milk.
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A special type of sugar found in milk.
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the sugar found in dairy products Found on http://www.medichecks.com/glossary.cfm?ltr=L
Lactose: The sugar found in milk. The body uses the enzyme lactase to break down lactose into galactose and glucose.Found on http://www.medterms.com/script/main/art.asp?articlekey=25973
Lac'tose` noun 1. (Physiol. Chem.)
Sugar of milk or milk sugar; a crystalline sugar present in milk, and separable from the whey by evaporation and crystallization. It has a slightly sweet taste, is dextrorotary, and is much less soluble in water than either cane sugar or glucose. Formerly ...Found on http://www.encyclo.co.uk/webster/L/4
The major sugar in human and bovine milk. Conversion of lactose to lactic acid by Lactobacilli etc. Is important in the production of yoghurt and cheese. ... (18 Nov 1997) ... Found on http://www.encyclo.co.uk/local/20973
(lak´tōs) a sugar derived from the milk of mammals, which on hydrolysis yields glucose and galactose; used as a tablet and capsule diluent, a powder bulking agent, and as a component of infant feeding formulas. Many persons are intolerant to lactose as a result of hereditary deficiency of lactase.Found on http://www.encyclo.co.uk/local/21001
• (n.) Sugar of milk or milk sugar; a crystalline sugar present in milk, and separable from the whey by evaporation and crystallization. It has a slightly sweet taste, is dextrorotary, and is much less soluble in water than either cane sugar or glucose. Formerly called lactin. • (n.) See Galactose.Found on http://thinkexist.com/dictionary/meaning/lactose/
carbohydrate containing one molecule of glucose and one of galactose linked together. Composing about 2 to 8 percent of the milk of all mammals, ... [13 related articles]Found on http://www.britannica.com/eb/a-z/l/4
C12H22O11 Molar mass: 342.29648Found on http://www.convertunits.com/molarmass/Lactose
lactose 1. A sugar found in milk that breaks down into glucose and galactose and creates lactic acid through fermentation. 2. A white crystalline form of lactose extracted from whey and used commercially in food products and pharmaceuticals.Found on http://www.wordinfo.info/words/index/info/view_unit/1136/2
A nonfermentable sugar, lactose comes from milk and has historically been added to Stout, hence Milk Stout.Found on http://howtobrew.com/book/glossary
a disacchararide characteristic of milk. It is not very sweet. In humans, it requires a special enzyme to disassemble it during digestion. Most of the species loses this enzyme in adulthood and milk consumed by those deficient in lactase (the enzyme) encounter problems when it becomes available to intestinal bacteria. Some populations do retain the...Found on http://www.translationdirectory.com/glossaries/glossary099.htm
A dissaccharide (12-carbon) sugar that occurs in mammalian milk. It consists of a molecule of glucose and one of galactose joined by a glycosidic bond and is broken down into these simple sugars by the action of the intestinal enzyme lactase. Human milk contains about 6.7% lactose; cows' milk about ...Found on http://www.daviddarling.info/encyclopedia/L/lactose.html
lactose (lăk'tōs) or milk sugar,white crystalline disaccharide (see carbohydrate). It has the same empirical formula (C12H22O11) as sucrose (cane sugar) and maltose but differs from both in structure (see isomer). It yields the simple sugars D-glucose and D-galactose on hydrolysis, w...Found on http://www.infoplease.com/ce6/sci/A0828536.html
Lactose (lactine or milk-sugar) is a sugar found in solution in milk isomeric with cane-sugar. It is the combination of glucose and galactose. Lactose is obtained by evaporating whey, filtering through animal charcoal, and crystallizing. It forms hard, white, semi-transparent crystals, which have a slightly sweet taste, and grate between the teeth....Found on http://www.probertencyclopaedia.com/browse/GL.HTM
White sugar, found in solution in milk; it forms 5% of cow's milk. It is commercially prepared from the whey obtained in cheese-making. Like table sugar (sucrose), it is a disaccharide, consisting of two basic sugar units (monosaccharides), in this case, glucose and galactose. Unlike sucrose, it is tastelessFound on http://www.talktalk.co.uk/reference/encyclopaedia/hutchinson/m0010049.html
A nonfermentable sugar, lactose comes from milk and has historically been added to Stout, hence Milk Stout.Found on http://www.howtobrew.com/glossary.html
Natural sugar found in milk.Found on www.artisanalcheese.com
Milk sugar.Found on http://www.thehorse.com/Glossary.xhtml?L=L
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