justify 发表于 2025-3-28 18:32:20
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Metabolism of Xylose by the Lens of the Eyecauses cataract (an opaque lens). It had earlier been shown by Mitchell and Dodge in 1935 that galactose was similarly cataractogenic, and the third type of these so-called “sugar”cataracts is brought about by rendering an animal permanently diabetic. L-arabinose, when fed simultaneously with D-gala流眼泪 发表于 2025-3-29 07:49:37
Pentoses in Mucopolysaccharides and Glycoproteins, however, the finding of other pentoses, particularly xylose, in mammalian tissues has been reported. For a number of reasons little attention has generally been paid to such findings: the quantities observed in any one tissue or purified product have been small, and in no case was the work carriedCHART 发表于 2025-3-29 11:40:40
Formation of a New Family of Aminopentose Phosphates by Extracts of Streptomyces Alboniger nucleosides. Fig. 1 shows the structure of two of these derivatives. .′-Amino-.′-deoxyadenosine (Fig. 1a) was isolated from .. . It is identical with adenosine except that the .∃-hydroxyl group has been replaced by an amino group. This compound was also found in ., along with its derivative, homcinder 发表于 2025-3-29 15:41:21
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Effect of Xylitol on the Metabolic Rate of Glucose in Alloxan Diabetic Rat Liver Slices] reported that enzyme activities of glycogenesis and glycolysis are markedly disturbed in the liver of alloxan diabetic rats. In order to elucidate the effect of xylitol on glucose metabolism , we have measured intermediates of glycogenesis and glycolysis in diabetic liver, in the presence or ab讨厌 发表于 2025-3-30 06:47:45
Adaptive Processes Concerned with Absorption and Metabolism of Xylitolbohydrates are metabolized faster after intravenous application than after oral application. This shows, that absorption from the gastro-intestinal tract is a rate limiting factor. Dealing with adaptive processes we therefore have to be concerned with absorptive mechanisms on one hand and enzymatic