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153篇 您的检索式:作者名="SCHRADER R"
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1Quantification of human telomerase RNA (hTR) and human telomerase reverse transcriptase (hTERT) mRNA in testicular tissue of infertile patients显示文摘Aim: To evaluate the quantitative detection of human telomerase RNA (hTR) and human telomerase reverse transcriptase (hTERT) mRNA as diagnostic parameters in the workup of testicular tissue specimens from patients presenting with non-obstructive azoospemia. Methods: hTR and hTERT mRNA expression were quantified in 38 cryopreserved testicular tissue specimens by fluorescence real-time reverse transcription- polymerase chain reaction (RT-PCR)in a LightCycler(r). This was paralleled by conventional histological workup in all tissue specimens and additional semithin sectioning preparation in cases with maturation arrest ( n = 12) and Sertoli-cell-only syndrome ( n = 12). Results: The average normalized hTERT expression (NhTERT) Was 131.9 ± 48.0 copies (mean ± SD) in tissue specimens with full spermatogenesis, NhTERT = 51.2 ± 17.2 copies in those with maturation arrest and NhTERT = 2.7 ± 2.4 copies in those with Sertoli-cell-only syndrome (SCOS). The discriminant analysis showed that detection of NhTERT (NhTR) had a predictive value of 86.8 % (55.3 % ) for correct classification in one of the three histological subgroups.Conclusion: Our results demonstrate that quantitative detection of hTERT mRNA expression in testicular tissue enables a molecular-diagnostic classification of gametogenesis. Quantitative detection of hTERT in testicular biopsies is thus well suited for supplementing the histopathological evaluation.Mark Schrader Markus Müller Rüdiger Heicappell Bernd Straub Kurt Miller 2001Asian Journal of Andrology2001,3,4:3
2Springer-verlag Berlin显示文摘Korte B Lovasz L Schrader R Greedodis 1991Heidelberg1991,,:2
3Nitric oxide induced contractile dysfunction is related to a reduction in myocardial energy generation 显示文摘Kelm M Schafer S Dahmann R Dolu B Perings S Decking U K Schrader J Strauer B E 1997Cardiovascular Research1997,36,2:1
4Better Bones Buddies:an osteoporosis prevention program 显示文摘SCHRADER S L BLUE R HORNER A 2005J Sch Nurs2005,21,2:1
5Transcatheter closure of secundum atrial septal defects in adults with the Amplatzer septal occluder: interme- diate and long-term results 显示文摘Spies C Timmermanns I Schrader R 2007Clin Res C ardiol2007,96,6:1
6Discrin inating small molecule DNA binding modes by single molecule force spectroscopy显示文摘Krautbauer R Pope L H Schrader T E 2002FEBS Lett2002,510,3:1
7Hemodynamic effects of a single intravenous infusion of prostaglandin E1 in patients with clinically moderate to severe chronic heart failure显示文摘Schrader N Erbel R Wittlich N 0,,11:1
8Prevalence of low cortisol valuse in term and near-term infants with vasopressor-resistant hypotension 显示文摘Fernandez EF Schrader R Watterberg KL 2005J Perinatol2005,25,2:1
9The develop-mental potential of the human oocytes is related to the dissolved content of follicular fluid:association with vascular endothelial growth factor levels and perifollicu-lar blood flow charactcristics显示文摘 Antczak M Schrader R 1997Hum Reprod1997,12,5:1
10Systematics of Alnus maritime (seaside alder)resolved by ISSR polymorphisms and mor- phological characters显示文摘Schrader J A Graves W R 2004J Am Soc Horic Sci2004,129,:1
11Systematics of Alnus maritime (seaside alder)resolved by ISSR polymorphisms and mor- phological characters 显示文摘Schrader J A GravesW R 2004J Am Soc Horic Sci2004,129,:1
12Expression of novel genes during somatic embryogenesis of suspension-cultured carrot ceils (Daucus carota)显示文摘Schrader S Kaldenhoff R Richter G 1997J Plant Physiol1997,150,:1
13Contrast material-induced renal failure: an overview 显示文摘Schrader R 2005Interv Cardial2005,18,22:1
14Component rotation andanterior knee pain after total knee arthroplasty显示文摘Barrack R L Schrader T Bertot AJ 2001Clin Orthop RelatRes2001,392,:1
15High-resolution tensor MRI elastography for breast tumour detection 显示文摘Sinkus R Lorenzen J Schrader D 2000Phys Med Biol2000,45,:1
16Opportunity recog- nition as a creative process显示文摘HILLS G SCHRADER R LUMPKIN T 1999Frontiers of Entrepreneurship Research1999,19,19:1
17Temperature-sensitive eIF5A mutant accumulates transcripts targeted to the nonsensemediated decay pathway显示文摘Schrader R Young C Kozian D 2006J Biol Chem2006,281,35:1
18Different frequencies of angiotensin -converting enzyme genotypes in older hypertensive individuals显示文摘 ZEE R Y SCHRADER A P 1994J Clin Invest1994,94,3:1
19Temperature-sensitive eIF5A mutant accumulates transcripts targeted to the nonsense-mediated decaypathway显示文摘Schrader R Young C Kozian D 2006J Biol Chem2006,281,35:1
20A novel strategy for generating monoclonal antibodies from single,isolated lymphocytes producing antibodies of defined specificities显示文摘Babcook J S Leslie K B Olsen O A Salmon R A Schrader J W 1996Proc Natl Acad Sci USA1996,93,:1
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