Abstract
Serum beta-glucuronidase activity was estimated by our modified method using two substrates phenolphthalein glucuronide and p-nitrophenyl glucoronide in 49 healthy subjects and 94 patients with gastrointestinal tract (GIT) carcinoma. The correlation coefficient using the two substrates was found to be r=0.8383. The method of Gabor Szasz was modified wherein the incubation time was decreased from 5 hours to 2 hours and the incubation temperature was increased from 25°C to 37°C. The increase in beta-glucuronidase activity in GIT carcinoma appears to be a good biochemical marker in patients with such type of carcinomas, a finding not reported in literature to-date.
The modified quantitative method used for estimation of beta-glucuronidase is reliable, accurate, simple and rapid.
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Fishman, W.H. and Anlyan, A.J. (1947) Comparison of the beta-glucuronidase activity of normal tumor and lymph node tissues of surgical patients. Science 106, 66–67.
Fishman, W.H. and Anlyan, A.J. (1947) Beta-glucuronidase activity in human tissues. Cancer Research 7, 808–818.
Rokicki, M., Rokicki, W., Paradysz, A. and Fryczkowski, M. (1992) Evaluation of the usefulness of analysis of beta-glucuronidase levels in patients with superficial cancer and papilloma of the bladder. Pol. Tyg. Lek 47(24–26), 528–529.
Taniguchi, T., Kiyohashi, A., Kitsuta, T. and Okabe, H. (1985) Changes in enzyme activities recognized in lymphocytes from patients with carcinomas of the gastrointestinal tract. Cell Mol. Biol. 31(4), 259–264.
Finch, P.J., Rogers, K. and Williams, B.T. (1986) Beta glucuronidase, LDH, and LDH isoenzyme levels and screening for gastric cancer. Eur. J. Surg. Oncol. 12(3), 253–256.
Ho K-J (1995) Urinary beta-glucuronidase in screening and follow up of primary urinary tract malignancy. J. Urol. 154(4), 1335–1338.
Fishman, W.H., Springer, B. and Brunetti, R. (1948) Application of an improved glucuronidase assay method to the study of human blood. J. Biol. Chem. 173, 449–456.
Szasz, G. (1967) Comparison between p-Nitrophenyl Glucuronide and Phenolphthalein Glucuronide as substrates in the Assay of beta-glucuronidase. Clin. Chem. 13, 752–759.
Kato, K., Yoshida, K., Tsukamoto, H., Nobunaga, M., Masuya, T. and Sawada, T. (1960) Synthesis of p-nitro phenyl beta-D-glucopyranosiduronic acid and its utilisation as substrate for assay of beta-glucuronidase activity. Chem. Pharm. Bull. (Tokyo) 8, 239–242.
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Khanolkar, M.M., Sirsat, A.V., Walvekar, S.S. et al. Modified method for determination of serum beta-glucuronidase: A comparative study using P-nitrophenyl glucuronide and phenolphthalein glucuronide as substrate in gastrointestinal tract carcinomas. Indian J Clin Biochem 12, 67–70 (1997). https://doi.org/10.1007/BF02867959
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DOI: https://doi.org/10.1007/BF02867959