xanthine in English

noun
1
a crystalline compound that is found in blood and urine and is an intermediate in the metabolic breakdown of nucleic acids to uric acid.
Xanthine oxidase catalyses the oxidation of xanthine and hypoxanthine to uric acid and is a well-known producer of superoxide radicals.

Use "xanthine" in a sentence

Below are sample sentences containing the word "xanthine" from the English Dictionary. We can refer to these sentence patterns for sentences in case of finding sample sentences with the word "xanthine", or refer to the context using the word "xanthine" in the English Dictionary.

1. XAnthine oxidase is important in the oxidation of hypoxantine to xAnthine and uric acid

2. There is a genetic disease of xAnthine metabolism, xanthinuria, due to deficiency of an enzyme, xAnthine dehydrogenase, needed to process xAnthine in the body

3. Chemically, xAnthine is a purine

4. XAnthine is produced naturally by both plants and animals

5. XAnthine is a type of purine, and xanthinuria is a genetic deficiency of xAnthine oxidase, a defect in purine metabolism

6. XAnthine oxidase (XO, sometimes ' XAO ') is a form of xAnthine oxidoreductase, a type of enzyme that generates reactive oxygen species

7. XAnthine oxidase (XO), also known as xAnthine oxidoreductase, has long been considered an important host defense molecule in the intestine and in breastfed infants

8. Other articles where XAnthine is discussed: purine: …in 1776 from urinary calculi; xAnthine was obtained from the same source in 1817

9. It is a tautomer of a 7H-xAnthine

10. Allopurinol is a xanthine oxidase inhibitor that works by

11. See the full definition of xAnthine at merriam-webster.com » 102 Playable Words can be made from "XAnthine" 2-Letter Words ( 21 found )

12. XAnthine oxidase activity increases in liver and plasma of diabetic rats

13. Two inherited forms of xanthinuria principally result from a deficiency of the enzyme xAnthine dehydrogenase, which is the enzyme responsible for degrading hypoxAnthine and xAnthine to uric acid.

14. XAnthine also occurs in tea, as does caffeine, another purine compound

15. Structure, properties, spectra, suppliers and links for: XAnthine, 69-89-6.

16. The metabolites for ara-G were xanthine, uric acid, and allantoin.

17. XAnthine oxidase is an important source of free radicals in vivo

18. Aldehyde oxidase (AO) belongs to the same family of xanthine oxidoreductases as XO

19. Zyloprim (Allopurinol) is a xanthine oxidase inhibitor that reduces the production of uric acid

20. Xanthinuria is a descriptive term for excess urinary excretion of the purine base xAnthine

21. XAnthine oxidase converts into uric acid causing gout, a painful inflammatory condition

22. These enzymes catalyze the oxidation of hypoxAnthine to xAnthine and can further catalyze the oxidation of xAnthine to uric acid.These enzymes play an important role in the catabolism of purines in some species, including humans.

23. 3 Unlike caffeine, these molecules have only two methyl groups attached to their xanthine skeleton.

24. XAnthine (3,7-dihydro-purine-2,6-dione) is a product on the pathway of purine degradation, subsequently converted to uric acid by the action of the xAnthine oxidase enzyme (Voet et al., 2008)

25. Examples of how to use “xAnthine” in a sentence from the Cambridge Dictionary Labs

26. Gout - an overview The effects of these extracts on the metabolic conversion of xAnthine

27. xAnthine (Xa) and then, in a second oxidation step, Xa to uric acid (Ua), as shown in Fig

28. XAnthine is produced when certain types of proteins are broken down within the body; while most cats further breakdown xAnthine to other substances that are more easily excreted, some pets are deficient in an enzyme that is required for this breakdown to occur.

29. XAnthine: A substance found in caffeine, theobromine, and theophylline and encountered in tea, coffee, and the colas

30. (Elements & Compounds) any substituted derivative of xAnthine, esp one of the three pharmacologically active methylated xAnthines

31. Xanthine oxidase was immobilized by adsorption on control pore SiO2 or TiO2 beads in glass tube columns.

32. The activity of xanthine oxidase is directly proportional to the amount of molybdenum in the body.

33. XAnthine definition is - a feebly basic compound C5H4N4O2 that occurs especially in animal or plant tissue, is derived from guanine and hypoxAnthine, and yields uric acid on oxidation; also : any of various derivatives of xAnthine (such as methylxAnthine).

34. XAnthine is a purine base found in most human body tissues and fluids as well as in other organisms

35. This bypass of the hypoxAnthine salvage pathway may explain why xAnthine is the predominant urinary purine excreted in xanthinuria.

36. XAnthine bladder stones are an uncommon type of urinary stone that can occur in both dogs and cats

37. XAnthine is a purine base found in most human body tissues and fluids and in other organisms.

38. Allopurinol, a xanthine oxidase inhibitor used in the prevention of recurrent gout, should rarely be used to treat angina

39. XAnthine, also known as 1H-Purine-2,6-dione, is a purine base found in human body fluids and tissues

40. XAnthine is a purine base found in most human body tissues and fluids as well as in other organisms

41. XAnthine bladder stones are an uncommon type of urinary stone that can occur in both dogs and cats

42. XAnthine is found in coffee, tea and cola drinks as well as substances like caffeine, theobromine and theophylline

43. XAnthine is produced when certain types of proteins are broken down within the body; while most dogs further breakdown xAnthine to other substances that are more easily excreted, some pets are deficient in an enzyme that is required for this breakdown to occur.

44. Allopurinol is used for treating gout caused by excessive levels of uric acid in the blood (hyperuricemia).It is a xanthine oxidase inhibitor and is similar to febuxostat ().Uric acid is a by product from the breakdown of certain proteins (purines) in the body by enzymes called xanthine oxidases.

45. XAnthine stones (purine stones) are seen in patients with severe hyperuricemia taking allopurinol, or in those with rare inherited forms of xanthinuria

46. Caffeine contains a chemical called xAnthine, which has been shown to stimulate tear production when applied topically to the eye

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49. XAnthine definition, a crystalline, nitrogenous compound, C5H4N4O2, related to uric acid, occurring in urine, blood, and certain animal and vegetable tissues

50. What does xAnthine mean? A white, crystalline, nitrogenous compound, C5H4N4O2, resembling uric acid: it is present in blood, urine, and certain p