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Volumn 30, Issue 2, 2010, Pages 127-132

PAPP-A and free ß-hCG stability in first trimester serum using PerkinElmer AutoDELFIA® and DELFIA® Xpress systems

Author keywords

First trimester; Free beta hCG; PAPP A; Screening; Stability

Indexed keywords

CHORIONIC GONADOTROPIN BETA SUBUNIT; MARKER; PREGNANCY ASSOCIATED PLASMA PROTEIN A; BIOLOGICAL MARKER;

EID: 75649126262     PISSN: 01973851     EISSN: 10970223     Source Type: Journal    
DOI: 10.1002/pd.2423     Document Type: Article
Times cited : (27)

References (31)
  • 1
    • 0025858645 scopus 로고
    • Determination of product shelf life and activation energy for five drugs of abuse
    • Anderson G, Scott M. 1991. Determination of product shelf life and activation energy for five drugs of abuse. Clin Chem 37: 398-402.
    • (1991) Clin Chem , vol.37 , pp. 398-402
    • Anderson, G.1    Scott, M.2
  • 2
    • 0029959728 scopus 로고    scopus 로고
    • Downs syndrome screening using free beta-hCG-instability can significantly increase the downs risk estimate
    • Beaman JM, Akhtar N, Goldie DJ. 1996. Downs syndrome screening using free beta-hCG-instability can significantly increase the downs risk estimate. Ann Clin Biochem 33: 525-529.
    • (1996) Ann Clin Biochem , vol.33 , pp. 525-529
    • Beaman, J.M.1    Akhtar, N.2    Goldie, D.J.3
  • 3
    • 0029554560 scopus 로고
    • Pregnancyassociated plasma protein A (PAPP-A): Measurement by highly sensitive and specific enzyme immunoassay, importance of firsttrimester serum determinations, and stability studies
    • Bersinger NA, Marguerat P, Pescia G, Schneider H. 1995. Pregnancyassociated plasma protein A (PAPP-A): measurement by highly sensitive and specific enzyme immunoassay, importance of firsttrimester serum determinations, and stability studies. Reprod Fertil Dev 7: 1419-1423.
    • (1995) Reprod Fertil Dev , vol.7 , pp. 1419-1423
    • Bersinger, N.A.1    Marguerat, P.2    Pescia, G.3    Schneider, H.4
  • 4
    • 0028109920 scopus 로고
    • Localization of pregnancy-associated plasma protein-A and colocalization of pregnancy-associated plasma protein-A messenger ribonucleic acid and eosinophil granule major basic protein messenger ribonucleic acid in placenta
    • Bonno M, Oxvig C, Kephart GM, et al. 1994. Localization of pregnancy-associated plasma protein-A and colocalization of pregnancy-associated plasma protein-A messenger ribonucleic acid and eosinophil granule major basic protein messenger ribonucleic acid in placenta. Lab Invest 71: 560-566.
    • (1994) Lab Invest , vol.71 , pp. 560-566
    • Bonno, M.1    Oxvig, C.2    Kephart, G.M.3
  • 5
    • 0031438892 scopus 로고    scopus 로고
    • Immunoassay of human chorionic gonadotropin, its free subunits, and metabolites
    • Cole LA. 1997. Immunoassay of human chorionic gonadotropin, its free subunits, and metabolites. Clin Chem 43: 2233-2243.
    • (1997) Clin Chem , vol.43 , pp. 2233-2243
    • Cole, L.A.1
  • 6
    • 0028181157 scopus 로고
    • Maternal serum free beta human chorionic gonadotrophin level: The effect of sample transportation
    • Cuckle HS, Jones RG. 1994. Maternal serum free beta human chorionic gonadotrophin level: the effect of sample transportation. Ann Clin Biochem 31: 97-98.
    • (1994) Ann Clin Biochem , vol.31 , pp. 97-98
    • Cuckle, H.S.1    Jones, R.G.2
  • 7
    • 0029162621 scopus 로고
    • Posting maternal blood samples for free beta-human chorionic gonadotrophin testing
    • Cuckle HS, Jones RG. 1995. Posting maternal blood samples for free beta-human chorionic gonadotrophin testing. Prenat Diagn 15: 879-880.
    • (1995) Prenat Diagn , vol.15 , pp. 879-880
    • Cuckle, H.S.1    Jones, R.G.2
  • 8
    • 0031049346 scopus 로고    scopus 로고
    • The stability of hCG and free beta-subunit in serum samples
    • Kardana A, Cole LA. 1997. The stability of hCG and free beta-subunit in serum samples. Prenat Diagn 17: 141-147.
    • (1997) Prenat Diagn , vol.17 , pp. 141-147
    • Kardana, A.1    Cole, L.A.2
  • 9
    • 0025850594 scopus 로고
    • Measurement of choriogonadotropin free beta-subunit: An alternative to choriogonadotropin in screening for fetal Down's syndrome?
    • Knight GJ, Cole LA. 1991. Measurement of choriogonadotropin free beta-subunit: an alternative to choriogonadotropin in screening for fetal Down's syndrome? Clin Chem 37: 779-782.
    • (1991) Clin Chem , vol.37 , pp. 779-782
    • Knight, G.J.1    Cole, L.A.2
  • 11
    • 0025145184 scopus 로고
    • Maternal serum Down syndrome screening: Free beta-protein is a more effective marker than human chorionic gonadotropin [see comments]
    • Macri JN, Kasturi RV, Krantz DA, et al. 1990. Maternal serum Down syndrome screening: free beta-protein is a more effective marker than human chorionic gonadotropin [see comments]. Am J Obstet Gynecol 163: 1248-1253.
    • (1990) Am J Obstet Gynecol , vol.163 , pp. 1248-1253
    • Macri, J.N.1    Kasturi, R.V.2    Krantz, D.A.3
  • 12
    • 0030707756 scopus 로고    scopus 로고
    • Effect of repeated freeze-thaw cycles on maternal serum biological markers for the detection of fetal trisomies
    • Masse J, Forest JC, Moutquin JM, Degrandpre P. 1997. Effect of repeated freeze-thaw cycles on maternal serum biological markers for the detection of fetal trisomies. Clin Biochem 30: 527-530.
    • (1997) Clin Biochem , vol.30 , pp. 527-530
    • Masse, J.1    Forest, J.C.2    Moutquin, J.M.3    Degrandpre, P.4
  • 13
    • 0032926169 scopus 로고    scopus 로고
    • Stability of free beta-subunit in routine practice for trisomy 21 maternal serum screening
    • Muller F, Doche C, Ngo S, et al. 1999. Stability of free beta-subunit in routine practice for trisomy 21 maternal serum screening. Prenat Diagn 19: 85-86.
    • (1999) Prenat Diagn , vol.19 , pp. 85-86
    • Muller, F.1    Doche, C.2    Ngo, S.3
  • 14
    • 15944409220 scopus 로고    scopus 로고
    • Multicenter study of first-trimester screening for trisomy 21 in 75 821 pregnancies: Results and estimation of the potential impact of individual risk-orientated two-stage first-trimester screening
    • Nicolaides KH, Spencer K, Avgidou K, Faiola S, Falcon O. 2005. Multicenter study of first-trimester screening for trisomy 21 in 75 821 pregnancies: results and estimation of the potential impact of individual risk-orientated two-stage first-trimester screening. Ultrasound Obstet Gynecol 25: 221-226.
    • (2005) Ultrasound Obstet Gynecol , vol.25 , pp. 221-226
    • Nicolaides, K.H.1    Spencer, K.2    Avgidou, K.3    Faiola, S.4    Falcon, O.5
  • 15
    • 0027164185 scopus 로고
    • Circulating human pregnancy-associated plasma protein-A is disulfide-bridged to the proform of eosinophil major basic protein
    • Oxvig C, Sand O, Kristensen T, Gleich GJ, Sottrup-Jensen L. 1993. Circulating human pregnancy-associated plasma protein-A is disulfide-bridged to the proform of eosinophil major basic protein. J Biol Chem 268: 12243-12246.
    • (1993) J Biol Chem , vol.268 , pp. 12243-12246
    • Oxvig, C.1    Sand, O.2    Kristensen, T.3    Gleich, G.J.4    Sottrup-Jensen, L.5
  • 16
    • 29544437559 scopus 로고    scopus 로고
    • Clinical use of first-trimester aneuploidy screening in a United States population can replicate data from clinical trials
    • Perni SC, Predanic M, Kalish RB, Chervenak FA, Chasen ST. 2006. Clinical use of first-trimester aneuploidy screening in a United States population can replicate data from clinical trials. Am J Obstet Gynecol 194: 127-130.
    • (2006) Am J Obstet Gynecol , vol.194 , pp. 127-130
    • Perni, S.C.1    Predanic, M.2    Kalish, R.B.3    Chervenak, F.A.4    Chasen, S.T.5
  • 17
    • 0036181025 scopus 로고    scopus 로고
    • Point-of-care time-resolved immunofluorometric assay for human pregnancyassociated plasma protein A: Use in first-trimester screening for Down syndrome
    • Qin QP, Christiansen M, Pettersson K. 2002. Point-of-care time-resolved immunofluorometric assay for human pregnancyassociated plasma protein A: use in first-trimester screening for Down syndrome. Clin Chem 48: 473-483.
    • (2002) Clin Chem , vol.48 , pp. 473-483
    • Qin, Q.P.1    Christiansen, M.2    Pettersson, K.3
  • 18
    • 0028984470 scopus 로고    scopus 로고
    • Sancken U, Bahner D, Free beta-hcg, Maternal serum screening, Thermal, and instability. 1995. The effect of thermal instability of intact human chorionic gonadotropin (ihcg) on the application of its free beta-subunit (free beta-hcg) as a serum marker in down syndrome screening. Prenat Diagn 15: 731-738.
    • Sancken U, Bahner D, Free beta-hcg, Maternal serum screening, Thermal, and instability. 1995. The effect of thermal instability of intact human chorionic gonadotropin (ihcg) on the application of its free beta-subunit (free beta-hcg) as a serum marker in down syndrome screening. Prenat Diagn 15: 731-738.
  • 19
    • 0025911920 scopus 로고
    • Evaluation of an assay of the free beta-subunit of choriogonadotropin and its potential value in screening for Down's syndrome [see comments]
    • Spencer K. 1991. Evaluation of an assay of the free beta-subunit of choriogonadotropin and its potential value in screening for Down's syndrome [see comments]. Clin Chem 37: 809-814.
    • (1991) Clin Chem , vol.37 , pp. 809-814
    • Spencer, K.1
  • 20
    • 0032785796 scopus 로고    scopus 로고
    • Second trimester prenatal screening for Down's syndrome using alpha-fetoprotein and free beta hCG: A seven year review
    • Spencer K. 1999. Second trimester prenatal screening for Down's syndrome using alpha-fetoprotein and free beta hCG: a seven year review. Br J Obstet Gynaecol 106: 1287-1293.
    • (1999) Br J Obstet Gynaecol , vol.106 , pp. 1287-1293
    • Spencer, K.1
  • 21
    • 33947274733 scopus 로고    scopus 로고
    • Aneuploidy screening in the first trimester
    • Spencer K. 2007. Aneuploidy screening in the first trimester. Am J Med Genet C Semin Med Genet 145C: 18-32.
    • (2007) Am J Med Genet C Semin Med Genet , vol.145 C , pp. 18-32
    • Spencer, K.1
  • 22
    • 0026534934 scopus 로고
    • Early detection of Down's syndrome using free beta human choriogonadotropin
    • Spencer K, Macri JN. 1992. Early detection of Down's syndrome using free beta human choriogonadotropin. Ann Clin Biochem 29(Pt 3): 349-350.
    • (1992) Ann Clin Biochem , vol.29 , Issue.PART 3 , pp. 349-350
    • Spencer, K.1    Macri, J.N.2
  • 23
    • 0028290293 scopus 로고
    • The use of free beta-hCG in antenatal screening for Down's syndrome
    • Spencer K, Macri JN. 1994. The use of free beta-hCG in antenatal screening for Down's syndrome. Br J Obstet Gynaecol 101: 175-176.
    • (1994) Br J Obstet Gynaecol , vol.101 , pp. 175-176
    • Spencer, K.1    Macri, J.N.2
  • 24
    • 10644241716 scopus 로고    scopus 로고
    • Factors affecting women's preference for type of prenatal screening test for chromosomal anomalies
    • Spencer K, Aitken D. 2004. Factors affecting women's preference for type of prenatal screening test for chromosomal anomalies. Ultrasound Obstet Gynecol 24: 735-739.
    • (2004) Ultrasound Obstet Gynecol , vol.24 , pp. 735-739
    • Spencer, K.1    Aitken, D.2
  • 25
    • 0026725937 scopus 로고
    • Free beta human choriogonadotropin in Down's syndrome screening: A multicentre study of its role compared with other biochemical markers
    • Spencer K, Coombes EJ, Mallard AS, Ward AM. 1992. Free beta human choriogonadotropin in Down's syndrome screening: a multicentre study of its role compared with other biochemical markers. Ann Clin Biochem 29(Pt 5): 506-518.
    • (1992) Ann Clin Biochem , vol.29 , Issue.PART 5 , pp. 506-518
    • Spencer, K.1    Coombes, E.J.2    Mallard, A.S.3    Ward, A.M.4
  • 26
    • 0027238858 scopus 로고
    • Stability of intact chorionic gonadotropin (hCG) in serum, liquid whole blood, and dried whole-blood filter-paper spots: Impact on screening for Down syndrome by measurement of free beta- hCG subunit
    • Spencer K, Macri JN, Carpenter P, Anderson R, Krantz DA. 1993. Stability of intact chorionic gonadotropin (hCG) in serum, liquid whole blood, and dried whole-blood filter-paper spots: impact on screening for Down syndrome by measurement of free beta- hCG subunit. Clin Chem 39: 1064-1068.
    • (1993) Clin Chem , vol.39 , pp. 1064-1068
    • Spencer, K.1    Macri, J.N.2    Carpenter, P.3    Anderson, R.4    Krantz, D.A.5
  • 27
    • 0032999749 scopus 로고    scopus 로고
    • A screening program for trisomy 21 at 10-14 weeks using fetal nuchal translucency, maternal serum free beta-human chorionic gonadotropin and pregnancy-associated plasma protein-A
    • Spencer K, Souter V, Tul N, Snijders R, Nicolaides KH. 1999. A screening program for trisomy 21 at 10-14 weeks using fetal nuchal translucency, maternal serum free beta-human chorionic gonadotropin and pregnancy-associated plasma protein-A. Ultrasound Obstet Gynecol 13: 231-237.
    • (1999) Ultrasound Obstet Gynecol , vol.13 , pp. 231-237
    • Spencer, K.1    Souter, V.2    Tul, N.3    Snijders, R.4    Nicolaides, K.H.5
  • 28
    • 0027417151 scopus 로고
    • Serum free beta-human chorionic gonadotrophin concentrations increase in unseparated blood specimens
    • Stevenson HP, Leslie H, Sheridan B. 1993. Serum free beta-human chorionic gonadotrophin concentrations increase in unseparated blood specimens. Ann Clin Biochem 30: 99-100.
    • (1993) Ann Clin Biochem , vol.30 , pp. 99-100
    • Stevenson, H.P.1    Leslie, H.2    Sheridan, B.3
  • 29
    • 0028878179 scopus 로고
    • The stability of blood samples for the measurement of the free beta subunit of chorionic gonadotrophin
    • Stone SJ, Henley R. 1995. The stability of blood samples for the measurement of the free beta subunit of chorionic gonadotrophin. Prenat Diagn 15: 95-96.
    • (1995) Prenat Diagn , vol.15 , pp. 95-96
    • Stone, S.J.1    Henley, R.2
  • 30
    • 0027156576 scopus 로고
    • The use of free β-hCG in antenatal screening for Down syndrome
    • Wald NJ, Densem JW, Stone R, Cheng R. 1993. The use of free β-hCG in antenatal screening for Down syndrome. Br J Obstet Gynaecol 100: 550-557.
    • (1993) Br J Obstet Gynaecol , vol.100 , pp. 550-557
    • Wald, N.J.1    Densem, J.W.2    Stone, R.3    Cheng, R.4
  • 31
    • 0028037237 scopus 로고
    • Increased maternal serum free beta human chorionic gonadotrophin concentrations in Down's pregnancies: An artefactual finding?
    • Zimmermann R, Keller PJ, Huch A. 1994. Increased maternal serum free beta human chorionic gonadotrophin concentrations in Down's pregnancies: an artefactual finding? Br J Obstet Gynaecol 101: 257-258.
    • (1994) Br J Obstet Gynaecol , vol.101 , pp. 257-258
    • Zimmermann, R.1    Keller, P.J.2    Huch, A.3


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.