Wellwood JM, Ellis BG, Price RG, et al . Urinary N-acetyl- beta-D-glucosaminidase activities in patients with renal disease. Br Med J. 1975; 3(5980):408-11.
Conchic J , Vindlay J, Levvy AG. Mamma- lian glycosidases: Distribution in the body. Biochem J 1959 ;77:318-325
Bourbouze R, Baumann FC, Bonvalet JP, et al. Distribution of N-acetyl-beta-D-glucosa- minidase isoenzymes along the rabbit neph- ron. Kidney Int. 1984; 4:636-42
Etherington C, Bosomworth M, Clifton I, et al. Measurement of urinary N-acetyl-b-D- glucosaminidase in adult patients with cystic fibrosis: before, during and after treatment with intravenous antibiotics. J Cyst Fibros. 2007; 1:67-73.
Moriguchi J, Inoue Y, Kamiyama S, et al. N-acetyl-beta-D-glucosaminidase (NAG) as the most sensitive marker of tubular dys- function for monitoring residents in non- polluted areas. Toxicol Lett. 2009;190(1):1- 8.
Jung K, Schulze BD, Sydow K. Diagnostic significance of different urinary enzymes in patients suffering from chronic renal diseas- es. Clin Chim Acta. 1987 ;1683:287-95.
Sherman RL, Drayer DE, Leyland-Jones BR, Reidenberg MM. N-acetyl-beta-glu- cosaminidase and beta 2-microglobulin. Their urinary excretion in patients with re- nal parenchymal disease. Arch Intern Med. 1983;143(6):1183-5.
Kang HK, Kim DK, Lee BH, et al Uri- nary N-acetyl-beta-D-glucosaminidase and malondialdehyde as a markers of renal dam- age in burned patients. J Korean Med Sci. 2001;16(5):598-602.
Kind PR. N-Acetyl-beta-D-glucosamini- dase in urine of patients with renal disease, and after renal transplants and surgery. Clin Chim Acta. 1982 ;119(1-2):89-97.
Sandman R, Margules RM, Kountz SL. Urinary lysosomal glycosidases after renal al- lotransplantation: Correlation of enzyme ex- cretion with allograft rejection and ischemia. Clin Chim Acta.1973;45(4):349-59.
Goren MP, Wright RK, Osborne S. Two automated procedures for N-acetyl-beta-D- glucosaminidase determination evaluated for detection of drug-induced tubular neph- rotoxicity. Clin Chem. 1986;32(11):2052-5.
Meyer BR, Fischbein A, Rosenman K, et al. Increased urinary enzyme excretion in work- ers exposed to nephrotoxic chemicals. Am J Med. 1984;76(6):989-98.
Etherington C, Bosomworth M, Clifton I , et al. Measurment of urinary N-Acetyl-beta- D-glucosaminidase in adult patients with cyctic fibrosis: Before, during and after treat- ment with intravenous antibiotics. Journal of Cyctic Fibrosis 2007; 6: 67-73
Mariguchi J, Inoue Y, Kamiyama S, et al. N-Acetyl-beta-D-glucosaminidase(NAG) as the most sensitive marker of tubuler dys- function for monitoring residents in non- polluted areas. Toxicology letters 2009; 190:1-8
Johnston ID, Jones NF, Scoble JE, et al. The diagnostic value of urinary enzyme measure- ments in hypertension. Clin Chim Acta. 1983;133(3):317-25.
Severini G, Aliberti LM, Di Girolamo M. N-acetyl-beta-glucosaminidase isoenzymes in serum and urine of patients with diabetes mellitus Clin Chem. 1988;34(12):2430- 2432
National Institute for Clinical Excellence. Management of type 2 diabetes. Renal dis- ease-prevention and early menagement clini- cal guideline. F. London : Natioanal Institute for Clinical Excellence 2002.
Basturk T, Altuntaş Y, Kurklu A, ve ark. Urinary N-Acetyl-beta-D-glucosaminidase as an earlier marker of diabetic nephropa- thy and influence of low-dose perindopril/ indapamide combination. Ren Fail 2006; 28(2):125-8
Ellis BG, Tucker SM, Thompson AE, et al. Presence of serum and tissue forms of N- acetyl-beta-glucosaminidase in urine from patients with renal disease. Clin Chim Acta. 1975; 64(2):195-202.
Kunin C M, Chesny R W, Craig W A, et al. Enzymuria as a glucosaminidase in the gen- eral population and in patients with renal disease . Pediatrics 1987; 62:751-760
Vigano A, Cavanna G, Capodaglio P, et al. Methodological and clinical aspects of uri- nary N-acetyl-glucosaminidase in pediatric subjects. Biochem Med. 1981;25(1):26-33.
Horak E, Hopfer SM, Sunderman FW Jr. Spectrophotometric assay for urinary N- acetyl-beta-D-glucosaminidase activity.Clin 29. Bauer JD Clinical Laboratory Methods 9th Chem.198; 27(7):1180-5.
Noto A, Ogawa Y, Mori S, et al. Simple, rap- id spectrophotometry of urinary N-acetyl- beta-D-glucosaminidase, with use of a new chromogenic substrate. Clin Chem. 1983; 29(10):1713-6.
Yuen CT, Price RG, Chattagoon L, et al. Colorimetric assays for N-acetyl-beta-D- glucosaminidase and beta-D-galactosidase in human urine using newly-developed omega-nitrostyryl substrates. Clin Chim Acta. 1982; 124(2):195-204.
Tassi C, Mancuso F, Feligioni L, et al. Ex- pression models of urinary N-Acetyl--D- glucosaminidase in patients with chronic renal insufficiancy. Clin Chim Acta 2004; 346:129-133
Welwood JM, Price RG, Ellis BG, et al. A note on the practical aspects of the assay of N-acetyl-beta-D-glucosaminidase. Clin Chim Acta 1976; 69:85-91
Muller D, Sievers E, Eggert P. Influence of hyperfiltration on the measurment of uri- nary NAG Pediatr. Nephrol. 1999; 13:519- 23
Lockwood TD, Bosmann HB: the use of urinary N-acetyl-beta-D-glucosaminidase in human renal toxicology 1. partial Biochemi- cal characterisation and excretion in hu- mans and release from the isolated perfused rat kidney. Toxicol and App Pharm. 1979; 49:323-336 edition, St Louisse Missouri.C.V. Mossby Company; 1982 p:3-18
Cooper EH, Forbes MA. Evaluation of a new test for N-acetyl-beta-D-glucosamini- dase in urine. Clin Chem. 1984; 30(4):593- 4.
Shimojo N, Kitahashi S, Naka K, et al. Com- parison of N-acetyl-beta-D-glucosaminidase and alanine aminopeptidase activities for evaluation of microangiopathy in diabetes mellitus. Metabolism 1987; 36(3):277-80.
İdrar N-Asetil-Beta-D-Glukosaminidaz Aktivitesi: İki Farklı Tayin Yönteminin Karşılaştırılması
Amaç: Lizozomal bir enzim olan N-asetil-beta-D-glukozaminidaz (NAG), renal tübüler hasarın erken belirleyicilerinden biridir. Bu çalışmada NAG aktivitesinin ölçümünde kullanılabilecek güvenli ve kolayca uygulanabilir bir yöntemin belirlenmesi için p nitrophenyl N acetyl-B-D-glucosaminide (PNP-NAG) ve m, cresolsulfon phtaleinyl N, B, D glucosaminide (MCP-NAG) gibi kolorimetrik değerlendirme imkanı veren iki farklı substrat kullanılarak yöntemlerin karşılaştırılması amaçlanmıştır. Yöntem: Bu çalışmada 40 sağlıklı ve 40 böbrek yetmezliği olan hasta idrarındaki NAG aktiviteleri PNP-NAG ve MCP-NAG substratları ile ölçülerek, sonuçlar karşılaştırıldı. PNP NAG substratı ile çalışırken örnekler jel filtrasyonundan önce ve sonra reaksiyona sokularak jel filtrasyonunun sonuçları ne şekilde etkilediği test edildi. Bulgular: PNP-NAG (jel +), PNP-NAG (jel -) ve MCP-NAG yöntemleri ile elde edilen sonuçlar ortalama olarak sırasıyla, hasta grubunda sırasıyla (27.5 U/L, 25.96 U/L ve 16.5 U/L) kontrol grubuna sırasıyla (5.66 U/L, 5.38U/L ve 3.62 U/L) olup; değerler hasta grubunda kontrol grubuna göre yüksek bulunmuştur (p
Wellwood JM, Ellis BG, Price RG, et al . Urinary N-acetyl- beta-D-glucosaminidase activities in patients with renal disease. Br Med J. 1975; 3(5980):408-11.
Conchic J , Vindlay J, Levvy AG. Mamma- lian glycosidases: Distribution in the body. Biochem J 1959 ;77:318-325
Bourbouze R, Baumann FC, Bonvalet JP, et al. Distribution of N-acetyl-beta-D-glucosa- minidase isoenzymes along the rabbit neph- ron. Kidney Int. 1984; 4:636-42
Etherington C, Bosomworth M, Clifton I, et al. Measurement of urinary N-acetyl-b-D- glucosaminidase in adult patients with cystic fibrosis: before, during and after treatment with intravenous antibiotics. J Cyst Fibros. 2007; 1:67-73.
Moriguchi J, Inoue Y, Kamiyama S, et al. N-acetyl-beta-D-glucosaminidase (NAG) as the most sensitive marker of tubular dys- function for monitoring residents in non- polluted areas. Toxicol Lett. 2009;190(1):1- 8.
Jung K, Schulze BD, Sydow K. Diagnostic significance of different urinary enzymes in patients suffering from chronic renal diseas- es. Clin Chim Acta. 1987 ;1683:287-95.
Sherman RL, Drayer DE, Leyland-Jones BR, Reidenberg MM. N-acetyl-beta-glu- cosaminidase and beta 2-microglobulin. Their urinary excretion in patients with re- nal parenchymal disease. Arch Intern Med. 1983;143(6):1183-5.
Kang HK, Kim DK, Lee BH, et al Uri- nary N-acetyl-beta-D-glucosaminidase and malondialdehyde as a markers of renal dam- age in burned patients. J Korean Med Sci. 2001;16(5):598-602.
Kind PR. N-Acetyl-beta-D-glucosamini- dase in urine of patients with renal disease, and after renal transplants and surgery. Clin Chim Acta. 1982 ;119(1-2):89-97.
Sandman R, Margules RM, Kountz SL. Urinary lysosomal glycosidases after renal al- lotransplantation: Correlation of enzyme ex- cretion with allograft rejection and ischemia. Clin Chim Acta.1973;45(4):349-59.
Goren MP, Wright RK, Osborne S. Two automated procedures for N-acetyl-beta-D- glucosaminidase determination evaluated for detection of drug-induced tubular neph- rotoxicity. Clin Chem. 1986;32(11):2052-5.
Meyer BR, Fischbein A, Rosenman K, et al. Increased urinary enzyme excretion in work- ers exposed to nephrotoxic chemicals. Am J Med. 1984;76(6):989-98.
Etherington C, Bosomworth M, Clifton I , et al. Measurment of urinary N-Acetyl-beta- D-glucosaminidase in adult patients with cyctic fibrosis: Before, during and after treat- ment with intravenous antibiotics. Journal of Cyctic Fibrosis 2007; 6: 67-73
Mariguchi J, Inoue Y, Kamiyama S, et al. N-Acetyl-beta-D-glucosaminidase(NAG) as the most sensitive marker of tubuler dys- function for monitoring residents in non- polluted areas. Toxicology letters 2009; 190:1-8
Johnston ID, Jones NF, Scoble JE, et al. The diagnostic value of urinary enzyme measure- ments in hypertension. Clin Chim Acta. 1983;133(3):317-25.
Severini G, Aliberti LM, Di Girolamo M. N-acetyl-beta-glucosaminidase isoenzymes in serum and urine of patients with diabetes mellitus Clin Chem. 1988;34(12):2430- 2432
National Institute for Clinical Excellence. Management of type 2 diabetes. Renal dis- ease-prevention and early menagement clini- cal guideline. F. London : Natioanal Institute for Clinical Excellence 2002.
Basturk T, Altuntaş Y, Kurklu A, ve ark. Urinary N-Acetyl-beta-D-glucosaminidase as an earlier marker of diabetic nephropa- thy and influence of low-dose perindopril/ indapamide combination. Ren Fail 2006; 28(2):125-8
Ellis BG, Tucker SM, Thompson AE, et al. Presence of serum and tissue forms of N- acetyl-beta-glucosaminidase in urine from patients with renal disease. Clin Chim Acta. 1975; 64(2):195-202.
Kunin C M, Chesny R W, Craig W A, et al. Enzymuria as a glucosaminidase in the gen- eral population and in patients with renal disease . Pediatrics 1987; 62:751-760
Vigano A, Cavanna G, Capodaglio P, et al. Methodological and clinical aspects of uri- nary N-acetyl-glucosaminidase in pediatric subjects. Biochem Med. 1981;25(1):26-33.
Horak E, Hopfer SM, Sunderman FW Jr. Spectrophotometric assay for urinary N- acetyl-beta-D-glucosaminidase activity.Clin 29. Bauer JD Clinical Laboratory Methods 9th Chem.198; 27(7):1180-5.
Noto A, Ogawa Y, Mori S, et al. Simple, rap- id spectrophotometry of urinary N-acetyl- beta-D-glucosaminidase, with use of a new chromogenic substrate. Clin Chem. 1983; 29(10):1713-6.
Yuen CT, Price RG, Chattagoon L, et al. Colorimetric assays for N-acetyl-beta-D- glucosaminidase and beta-D-galactosidase in human urine using newly-developed omega-nitrostyryl substrates. Clin Chim Acta. 1982; 124(2):195-204.
Tassi C, Mancuso F, Feligioni L, et al. Ex- pression models of urinary N-Acetyl--D- glucosaminidase in patients with chronic renal insufficiancy. Clin Chim Acta 2004; 346:129-133
Welwood JM, Price RG, Ellis BG, et al. A note on the practical aspects of the assay of N-acetyl-beta-D-glucosaminidase. Clin Chim Acta 1976; 69:85-91
Muller D, Sievers E, Eggert P. Influence of hyperfiltration on the measurment of uri- nary NAG Pediatr. Nephrol. 1999; 13:519- 23
Lockwood TD, Bosmann HB: the use of urinary N-acetyl-beta-D-glucosaminidase in human renal toxicology 1. partial Biochemi- cal characterisation and excretion in hu- mans and release from the isolated perfused rat kidney. Toxicol and App Pharm. 1979; 49:323-336 edition, St Louisse Missouri.C.V. Mossby Company; 1982 p:3-18
Cooper EH, Forbes MA. Evaluation of a new test for N-acetyl-beta-D-glucosamini- dase in urine. Clin Chem. 1984; 30(4):593- 4.
Shimojo N, Kitahashi S, Naka K, et al. Com- parison of N-acetyl-beta-D-glucosaminidase and alanine aminopeptidase activities for evaluation of microangiopathy in diabetes mellitus. Metabolism 1987; 36(3):277-80.
Dalva, K., Bal, M., Saydam, G. S., Ayaz, S., vd. (2011). İdrar N-Asetil-Beta-D-Glukosaminidaz Aktivitesi: İki Farklı Tayin Yönteminin Karşılaştırılması. Ankara Üniversitesi Tıp Fakültesi Mecmuası, 64(1), 1-5. https://doi.org/10.1501/Tipfak_0000000777
AMA
Dalva K, Bal M, Saydam GS, Ayaz S, Dalva İ. İdrar N-Asetil-Beta-D-Glukosaminidaz Aktivitesi: İki Farklı Tayin Yönteminin Karşılaştırılması. Ankara Üniversitesi Tıp Fakültesi Mecmuası. Ocak 2011;64(1):1-5. doi:10.1501/Tipfak_0000000777
Chicago
Dalva, Klara, Mevhibe Bal, Gül Sevim Saydam, Selime Ayaz, ve İzak Dalva. “İdrar N-Asetil-Beta-D-Glukosaminidaz Aktivitesi: İki Farklı Tayin Yönteminin Karşılaştırılması”. Ankara Üniversitesi Tıp Fakültesi Mecmuası 64, sy. 1 (Ocak 2011): 1-5. https://doi.org/10.1501/Tipfak_0000000777.
EndNote
Dalva K, Bal M, Saydam GS, Ayaz S, Dalva İ (01 Ocak 2011) İdrar N-Asetil-Beta-D-Glukosaminidaz Aktivitesi: İki Farklı Tayin Yönteminin Karşılaştırılması. Ankara Üniversitesi Tıp Fakültesi Mecmuası 64 1 1–5.
IEEE
K. Dalva, M. Bal, G. S. Saydam, S. Ayaz, ve İ. Dalva, “İdrar N-Asetil-Beta-D-Glukosaminidaz Aktivitesi: İki Farklı Tayin Yönteminin Karşılaştırılması”, Ankara Üniversitesi Tıp Fakültesi Mecmuası, c. 64, sy. 1, ss. 1–5, 2011, doi: 10.1501/Tipfak_0000000777.
ISNAD
Dalva, Klara vd. “İdrar N-Asetil-Beta-D-Glukosaminidaz Aktivitesi: İki Farklı Tayin Yönteminin Karşılaştırılması”. Ankara Üniversitesi Tıp Fakültesi Mecmuası 64/1 (Ocak 2011), 1-5. https://doi.org/10.1501/Tipfak_0000000777.
JAMA
Dalva K, Bal M, Saydam GS, Ayaz S, Dalva İ. İdrar N-Asetil-Beta-D-Glukosaminidaz Aktivitesi: İki Farklı Tayin Yönteminin Karşılaştırılması. Ankara Üniversitesi Tıp Fakültesi Mecmuası. 2011;64:1–5.
MLA
Dalva, Klara vd. “İdrar N-Asetil-Beta-D-Glukosaminidaz Aktivitesi: İki Farklı Tayin Yönteminin Karşılaştırılması”. Ankara Üniversitesi Tıp Fakültesi Mecmuası, c. 64, sy. 1, 2011, ss. 1-5, doi:10.1501/Tipfak_0000000777.
Vancouver
Dalva K, Bal M, Saydam GS, Ayaz S, Dalva İ. İdrar N-Asetil-Beta-D-Glukosaminidaz Aktivitesi: İki Farklı Tayin Yönteminin Karşılaştırılması. Ankara Üniversitesi Tıp Fakültesi Mecmuası. 2011;64(1):1-5.