References
- Johnson RJ , NakagawaT, JalalD, Sánchez-LozadaLG, KangDH, RitzE. Uric acid and chronic kidney disease: which is chasing which?Nephrol. Dial. Transplant. 28 (9), 2221–2228 (2013).
- Mehta TH , GoldfarbDS. Uric acid stones and hyperuricosuria. Adv. Chronic Kidney Dis. 19 (6), 413–418 (2012).
- Doizi S , RodgersK, PoindexterJ, SakhaeeK, MaaloufNM. Assessment of urinary inhibitor or promoter activity in uric acid nephrolithiasis. J. Urol. 195 (6), 1799–1804 (2016).
- Fanguy JC , HenryCS. The analysis of uric acid in urine using microchip capillary electrophoresis with electrochemical detection. Electrophoresis23 (5), 767–773 (2002).
- Kageyama N . A direct colorimetric determination of uric acid in serum and urine with uricase–catalase system. Clinica Chimica Acta31 (2), 421–426 (1971).
- Zou Y , WangC, ZhouJ, SachdevaA, RuelosVC. Simultaneous determination of creatinine and uric acid in human urine by high-performance liquid chromatography. Anal. Sci. 24 (12), 1589–1592 (2008).
- Griffiths M . Oxidation of uric acid catalyzed by copper and by the cytochrome–cytochrome oxidase system. J. Biol. Chem. 197 (1), 399–407 (1952).
- Yamakita J , YamamotoT, MoriwakiY, TakahashiS, TsutsumiZ, HadaT. Effect of urine storage on urinary uric acid concentrations. Ann. Clin. Biochem. 37 (3), 355–359 (2000).
- Ng RH , MenonM, LadensonJH. Collection and handling of 24-hour urine specimens for measurement of analytes related to renal calculi. Clin. Chem. 30 (3), 467–471 (1984).
- Kippen I , KlinenbergJ, WeinbergerA, WilcoxWR. Factors affecting urate solubility in vitro. Ann. Rheum. Dis. 33 (4), 313–317 (1974).
- Rodgers AL , WandtMA. Influence of ageing, pH and various additives on crystal formation in artificial urine. Scanning Microsc. 5 (3), 697–705 (1991).
- Martillo MA , NazzalL, CrittendenDB. The crystallization of monosodium urate. Curr. Rheumatol. Rep. 16 (2), 400–413 (2014).
- Fiddis RW , VlachosN, CalvertPD. Studies of urate crystallisation in relation to gout. Ann. Rheum. Dis. 42 (1), 12–15 (1983).
- Iwata H , NishioS, YokoyamaM, MatsumotoA, TakeuchiM. Solubility of uric acid and supersaturation of monosodium urate: why is uric acid so highly soluble in urine?J. Urol. 142 (4), 1095–1098 (1989).
- Wilcox WR , KhalafA, WeinbergerA, KippenI, KlinenbergJR. Solubility of uric acid and monosodium urate. Med. Biol. Eng. 10 (4), 522–531 (1972).
- Simic MG , JovanovicSV. Antioxidation mechanisms of uric acid. J. Am. Chem. Soc. 111 (15), 5778–5782 (1989).
- Cook J , StraussK, CaplanY, LodicoCP, BushDM. Urine pH: the effects of time and temperature after collection. J. Anal. Toxicol. 31 (8), 486–496 (2007).
- Brown MB , JonesSA, TurnerR. EP1888029 A2 (2008).