Paraprotein interference in an assay of conjugated bilirubin.
نویسندگان
چکیده
References 1. Lo YMD, Hjelm NM, Fidler C, Sargent IL, Murphy MF, Chamberlain PF, et al. Prenatal diagnosis of fetal RhD status by molecular analysis of maternal plasma. N Engl J Med 1998;339:1734–8. 2. Chiu RWK, Lau TK, Leung TN, Chow KCK, Chui DHK, Lo YMD. Prenatal exclusion of thalassaemia major by examination of maternal plasma. Lancet 2002;360:998–1000. 3. Zhong XY, Laivuori H, Livingston JC, Ylikorkala O, Sibai BM, Holzgreve W, et al. Elevation of both maternal and fetal extracellular circulating deoxyribonucleic acid concentrations in the plasma of pregnant women with preeclampsia. Am J Obstet Gynecol 2001;184:414–9. 4. Ng EKO, Leung TN, Tsui NBY, Lau TK, Panesar NS, Chiu RWK, et al. The concentration of circulating corticotropin-releasing hormone mRNA in maternal plasma is increased in preeclampsia. Clin Chem 2003;49:727–31. 5. Lo YMD, Tein MS, Lau TK, Haines CJ, Leung TN, Poon PM, et al. Quantitative analysis of fetal DNA in maternal plasma and serum: implications for noninvasive prenatal diagnosis. Am J Hum Genet 1998;62:768–75. 6. Dhallan R, Au WC, Mattagajasingh S, Emche S, Bayliss P, Damewood M, et al. Methods to increase the percentage of free fetal DNA recovered from the maternal circulation. JAMA 2004;291:1114–9. 7. Chung GTY, Chiu RWK, Chan KCA, Lau TK, Leung TN, Lo YMD. Lack of dramatic enrichment of fetal DNA in maternal plasma by formaldehyde treatment. Clin Chem 2005;51:655–8. 8. Lo YMD, Chiu RWK, Chan KCA, Chung GTY. Free fetal DNA in maternal circulation. JAMA 2004;292:2835. 9. Tsui NBY, Ng EKO, Lo YMD. Stability of endogenous and added RNA in blood specimens, serum, and plasma. Clin Chem 2002;48:1647–53. 10. Ng EKO, Tsui NBY, Lau TK, Leung TN, Chiu RWK, Panesar NS, et al. mRNA of placental origin is readily detectable in maternal plasma. Proc Natl Acad Sci U S A 2003;100:4748–53. 11. Ding J, Ichikawa Y, Ishikawa T, Shimada H. Effect of formalin on extraction of mRNA from a formalin-fixed sample: a basic investigation. Scand J Clin Lab Invest 2004;64:229–35.
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ورودعنوان ژورنال:
- Clinical chemistry
دوره 51 6 شماره
صفحات -
تاریخ انتشار 2005