ライフサイエンスコーパス: xylitol

1 rolases to generate intracellular xylose and xylitol.

2 p was performed due to the hydrophilicity of xylitol.

3 larly and reduced to the dead-end metabolite xylitol.

4 (sorbitol/maltitol), or combinations giving xylitol 3.44 g/day (G2), 6.88 g/day (G3), or 10.32 g/day

5 c for D-arabinitol, cross-reacting only with xylitol (4.9%) among all polyols tested.

6 The active sites (RPE complexed with d-xylitol 5-phosphate and ALSE complexed with d-glucitol 6

7 ved at 1.8 A resolution in the presence of d-xylitol 5-phosphate, an inert analogue of the d-xylulose

8 ate, L-threonohydroxamate 4-phosphate, and L-xylitol 5-phosphate, analogues of the substrate, enediol

9 Hxt11 and Hxt15 are capable of transporting xylitol, a five-carbon polyol derived from xylose, the m

10 a mixture of glucose and xylose with little xylitol accumulation.

11 Similarly, xylitol, an NADH-generating compound, enhanced hepatocyt

12 leacein and oleocanthal, extracted with ChCl/xylitol and ChCl/1,2-propanediol showed an increase of 2

13 statistically significant difference between xylitol and control participants in the incidence of smo

14 ost-transcriptional mechanisms and that (ii) xylitol and glucose increase the expression of this gene

15 (palm sugar, erythritol, steviol glycoside, xylitol and inulin) on the polyphenol content, especiall

16 Although accumulation of polyols such as xylitol and sorbitol is associated with MI depletion in

17 media with high levels of fructose, sucrose, xylitol, and human serum, indicating that the fructose P

18 llowing use of chlorhexidine (CHX) acetate-, xylitol-, and sorbitol-containing chewing gum.

19 Participants in the xylitol arm developed 40% fewer root caries lesions (0.2

20 Xylitol at 6.44 g/day and 10.32 g/day reduces mutans str

21 se in Escherichia coli for the production of xylitol, coexpression of formate dehydrogenase, mannitol

22 as to investigate the efficacy of the use of xylitol-containing tooth-wipes in preventing dental cari

23 fect is suggested between 6.44 g and 10.32 g xylitol/day.

24 xylitol, which is reoxidized to xylulose by xylitol dehydrogenase and metabolically integrated via t

25 A putative xylitol dehydrogenase, encoded by Clo1313_0076, was also

26 fructose 2,6-bisphosphate and by additional xylitol-derived metabolites.

27 corrected by glycerol-like osmolytes such as xylitol, erythritol, and propanediol.

28 The Xylitol for Adult Caries Trial was a three-year, double-

29 creased to 8.44-9.13 after baking as ranked: xylitol>maple syrup>corn syrup>honey>agave syrup.

30 Xylitol gum and, to a lesser extent, xylitol/sorbitol gu

31 Habitual xylitol gum-chewing may have a long-term preventive effe

32 preventive effects to be maximized, habitual xylitol gum-chewing should be started at least one year

33 tococci in plaque and unstimulated saliva to xylitol gum.

34 he 5 years after habitual gum-chewing ended, xylitol gums reduced the caries risk 59% (RR, 0.41; 95%

35 We found that the five-carbon sugar xylitol has a low transepithelial permeability, is poorl

36 which is induced by sorbitol, mannitol, and xylitol in a porcine renal proximal tubular epithelial c

37 Release of over 70% of the microencapsulated xylitol in artificial saliva occurred within 20 min.

38 hat the fructose PTS operon was fructose and xylitol inducible, similar to the S. mutans fructose PTS

39 Xylitol infusion did not alter the levels of Glc-6-P and

40 The 0.95 A resolution structure of the xylitol-inhibited enzyme presented here suggests three a

41 These results also suggest why xylitol inhibition of caries is paradoxically associated

42 These xylosyl-xylitol intermediates are generated by diverse fungi and

43 Xylitol is promoted in caries-preventive strategies, yet

44 econdary analysis was to investigate whether xylitol lozenges had a differential effect on cumulative

45 lities of bacteria and yeasts to overproduce xylitol, mannitol, and sorbitol.

46 Xylitol may be of value in decreasing ASL salt concentra

47 f this study was to produce and characterise xylitol microcapsules for use in foods, in order to prol

48 as (1) to determine if sorbitol and sorbitol/xylitol mixtures provide a long-term benefit, and (2) to

49 ginine, potassium citrate, CuCl(2), proline, xylitol, NDSB 201, CTAB and K(2)PO(4)) solubilized more

50 Xylodextrins and xylosyl-xylitol oligomers are then hydrolyzed by two hydrolases

51 as xylodextrin reductases, producing xylosyl-xylitol oligomers as metabolic intermediates.

52 lated by a positive feedback mechanism where xylitol, one of the products of MI catabolism via the gl

53 phosphatase expression by glucose but not by xylitol or carbohydrates that enter the glycolytic/gluco

54 thesis, whereas equivalent concentrations of xylitol or sorbitol, as osmotic controls, had no effect.

55 ly (containing 5.0 mg CHX acetate/piece; 0.8 xylitol/piece; or 1.0 g sorbitol/piece).

56 to the sorbitol-(2.7 +/- 0.4; P < 0.01) and xylitol-product (1.7 +/- 0.3; P < 0.01).

57 The xylitol-product exhibited significantly lower plaque-val

58 as also deleted resulting in decreased total xylitol production and yield by 41% and 46%, respectivel

59 the yeast oxidoreductase pathway can reduce xylitol production while increasing ethanol yields, but

60 le and double mutants, their WT (UA159), and xylitol resistance (X(r)) of S. mutans were studied in r

61 thritol, adonitol, arabitol, galactitol, and xylitol revealed that diols containing threo-1,2-diol un

62 to estimate incidence rate ratios (IRR) for xylitol's differential effect on cumulative caries incre

63 The microcapsules of xylitol showed desirable characteristics for use in food

64 s such as furfural, 5-hydroxymethylfurfural, xylitol, sorbitol, mannitol, and gluconic acid as bioref

65 rage 6 years old, chewed gums sweetened with xylitol, sorbitol, or xylitol/sorbitol mixtures.

66 Xylitol-sorbitol gums reduced the caries risk 44% (RR, 0

67 Xylitol gum and, to a lesser extent, xylitol/sorbitol gum had a long-term preventive effect.

68 ed gums sweetened with xylitol, sorbitol, or xylitol/sorbitol mixtures.

69 a double-blind, randomized, crossover study, xylitol sprayed for 4 days into each nostril of normal v

70 sweeteners (sucrose, palm sugar, erythritol, xylitol, steviol glycoside, Luo Han Kuo), and natural pr

71 g-term caries risk reduction associated with xylitol strongly depended on when teeth erupted (p < 0.0

72 oung children as compared with wipes without xylitol, suggesting that the use of xylitol wipes may be

73 We hypothesized that fructose and xylitol transport systems do not affect virulence.

74 fruI is also responsible for xylitol transport.

75 f so-called X(r) S. mutans in habitual human xylitol users.

76 d-Glucuronic acid is further metabolized to xylitol via the glucuronate-xylulose pathway.

77 al trial that evaluated the effectiveness of xylitol vs. placebo lozenges in the prevention of dental

78 Xylitol, which is directly converted to xylulose-5-P in

79 t does this by reducing open chain xylose to xylitol, which is reoxidized to xylulose by xylitol dehy

80 Daily xylitol-wipe application significantly reduced the carie

81 Significantly fewer children in the xylitol-wipe group had new caries lesions at 1 year comp

82 to 35-month-old children were randomized to xylitol-wipe or placebo-wipe groups.

83 without xylitol, suggesting that the use of xylitol wipes may be a useful adjunct for caries control