A new species of Candida was isolated from sphagnum litter overlying a peat bog. It was non-fermenting and assimilated glucose, sucrose, maltose, lactose, galactose and potassium nitrate. The proposed name is Candida mmcorum. A new Rhodotorula species, which i t is proposed to name R. graminis, was isolated from the leaves of pasture grasses. Cultures on solid media were reddish pink and fluid ...

CONTEXT Fructose is a monosaccharide frequently present in natural and artificial juice fruits. When the concentration of fructose in certain food is present in excess of glucose concentration some individuals may develop fructose malabsorption. OBJECTIVES To report the frequency of fructose malabsorption utilizing the hydrogen breath test in children with gastrointestinal and/or nutritional ...

The metabolic pathway by which beta-D-galactose is converted to glucose 1-phosphate is known as the Leloir pathway and consists of four enzymes. In most organisms, these enzymes appear to exist as soluble entities in the cytoplasm. In yeast such as Saccharomyces cerevisiae, however, the first and last enzymes of the pathway, galactose mutarotase and UDP-galactose 4-epimerase, are contained with...

Diseases like widespread diabetes or rare galactosemia may lead to high sugar concentrations in the human body, thereby promoting formation of glycoconjugates. Glycation collagen, i.e. glucose bridges, is nonenzymatic and therefore cannot be prevented any other way than keeping level low. It relates secondary diseases, abundantly occurring aging populations diabetics. However, little known abou...

Gdactose l-phosphate uridyl transferase found in galactoseadapted yeast by Kalckar et al. (l), catalyzes the following reaction: UDP-glucose + galactose*-1-P ti UDP-galactose + glucose-1-P. A method for partial purification of galactose l-phosphate uridyl transferase from calf liver and application of this enzyme to the determination of galactose l-phosphate have been described (2). In the latt...