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新生儿代谢异常的气相色谱-质谱分析法筛查 被引量:6

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摘要 在筛查新生儿尿液发现遗传性代谢疾病和暂时性代谢异常方面 ,气相色谱 -质谱分析法是一种准确、灵敏、特异和适应证广的技术。利用这种分析手段 ,尿液中的有机酸类、氨基酸类、糖类、糖醇类及核酸碱基等多种多样的复合物可以同时得以定量和定性分析。考虑到IMD的病情严重程度及其对治疗的反应等原因 ,目前主要用气相色谱 -质谱分析法筛查甲基丙二酸尿症、丙酸血症、异戊酸血症等 2 0多种遗传性代谢疾病。
作者 宋元宗
出处 《国外医学(妇幼保健分册)》 2002年第4期181-183,共3页 Foreign Medical Sciences (Section of Maternal and Child Health)
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  • 1Kuhara T, Shinka T, Inoue Y, et al. Pilot study of gas chromatography-mass spectrometric screening of newborn urine for inborn errors of metabolism after treatment with urease[J]. J Chromatogr B,1999,731:141-147.
  • 2Xu K, Wang L, Cai H, et al. Screening for newborn errors of metabolism using gas chromatography-mass spectrometry[J]. J Chromatogr B,2001,758:75-80.
  • 3Burton BK. Inborn errors of metabolism in infancy: a guide to diagnosis[J]. Pediatrics,1998,102(6):E69.
  • 4Zhang C, Xu K, Dave UP, et al. Inborn errors of metabolism discovered in asian department of pediatrics and mental retardation research center[J]. J Chromatogr B,2000,746:41-49.
  • 5Matsumoto I, Kuhara T. A new chemical diagnostic method for inborn errors of metabolism by mass spectrometry-rapid, practical and simultaneous urinary metabolities analysis[J]. Mass Spectrom Rev,1996,15: 43-57.
  • 6Kuhara T. Diagnosis of inborn errors of metabolosm using filter paper urine, urease treatment, isotope dilution and gas chromatography-mass spectrometry[J]. J Chromatogr B, 2001, 758:3-25.
  • 7Ning C, Reynolds R, Chen J, et al. Galactose metabolism in mice with galactose-1-phosphate uridyltransferase deficiency: sucklings and 7-week-old animals fed a high-galactose diet[J]. Mol Genet Metab, 2001,72(4): 306-315.
  • 8Costa CG, Guerand WS, Struys EA, et al. Quantitative analysis of urinary acylglycines for the diagnosis of beta-oxidation defects using GC-NCI-MS[J]. J Pharm Biomed Anal, 2000,21(6):1215-1224.
  • 9Podebrad F, Heil M, Reichert S, et al. 4,5-dimethyl-3-hydroxy-2[5H]-furanone (sotolone)--the odour of maple syrup urine disease[J]. J Inherit Metab Dis, 1999,22(2):107-114.
  • 10Kimura A, Kondo KH, Okuda KI, et al. Diagnosis of the first Japanese patient with 3-oxo-delta4-steroid 5beta-reductase deficiency by use of immunoblot analysis[J]. Eur J Pediatr,1998,157(5):386-390.

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