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Published in: BMC Cancer 1/2015

Open Access 01-12-2015 | Research article

Development of novel real-time PCR methodology for quantification of COL11A1 mRNA variants and evaluation in breast cancer tissue specimens

Authors: Makrina Karaglani, Ioannis Toumpoulis, Nikolaos Goutas, Nikoleta Poumpouridou, Dimitrios Vlachodimitropoulos, Spyridon Vasilaros, Ioannis Rizos, Christos Kroupis

Published in: BMC Cancer | Issue 1/2015

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Abstract

Background

Collagen XI is a key structural component of the extracellular matrix and consists of three alpha chains. One of these chains, the α1 (XI), is encoded by the COL11A1 gene and is transcribed to four different variants at least (A, B, C and E) that differ in the propensity to N-terminal domain proteolysis and potentially in the way the extracellular matrix is arranged. This could affect the ability of tumor cells to invade the remodeled stroma and metastasize. No study in the literature has so far investigated the expression of these four variants in breast cancer nor does a method for their accurate quantitative detection exist.

Methods

We developed a conventional PCR for the general detection of the general COL11A1 transcript and real-time qPCR methodologies with dual hybridization probes in the LightCycler platform for the quantitative determination of the variants. Data from 90 breast cancer tissues with known histopathological features were collected.

Results

The general COL11A1 transcript was detected in all samples. The developed methodologies for each variant were rapid as well as reproducible, sensitive and specific. Variant A was detected in 30 samples (33 %) and variant E in 62 samples (69 %). Variants B and C were not detected at all. A statistically significant correlation was observed between the presence of variant E and lymph nodes involvement (p = 0.037) and metastasis (p = 0.041).

Conclusions

With the newly developed tools, the possibility of inclusion of COL11A1 variants as prognostic biomarkers in emerging multiparameter technologies examining tissue RNA expression should be further explored.
Appendix
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Literature
1.
go back to reference Ferlay J, Soerjomataram I, Dikshit R, Eser S, Mathers C, Rebelo M, et al. Cancer incidence and mortality worldwide: sources, methods and major patterns in GLOBOCAN 2012. Int J Cancer. 2015;136(5):359–86.CrossRef Ferlay J, Soerjomataram I, Dikshit R, Eser S, Mathers C, Rebelo M, et al. Cancer incidence and mortality worldwide: sources, methods and major patterns in GLOBOCAN 2012. Int J Cancer. 2015;136(5):359–86.CrossRef
2.
go back to reference Mendler M, Eich-Bender SG, Vaughan L, Winterhalter KH, Bruckner P. Cartilage contains mixed fibrils of collagen types II, IX, and XI. J Cell Biol. 1989;108(1):191–7.CrossRefPubMed Mendler M, Eich-Bender SG, Vaughan L, Winterhalter KH, Bruckner P. Cartilage contains mixed fibrils of collagen types II, IX, and XI. J Cell Biol. 1989;108(1):191–7.CrossRefPubMed
3.
go back to reference Bernard M, Yoshioka H, Rodriguez E, Van der Rest M, Kimura T, Ninomiya Y, et al. Cloning and sequencing of pro-alpha 1 (XI) collagen cDNA demonstrates that type XI belongs to the fibrillar class of collagens and reveals that the expression of the gene is not restricted to cartilagenous tissue. J Biol Chem. 1988;263(32):17159–66.PubMed Bernard M, Yoshioka H, Rodriguez E, Van der Rest M, Kimura T, Ninomiya Y, et al. Cloning and sequencing of pro-alpha 1 (XI) collagen cDNA demonstrates that type XI belongs to the fibrillar class of collagens and reveals that the expression of the gene is not restricted to cartilagenous tissue. J Biol Chem. 1988;263(32):17159–66.PubMed
4.
go back to reference Morris NP, Bachinger HP. Type XI collagen is a heterotrimer with the composition (1 alpha, 2 alpha, 3 alpha) retaining non-triple-helical domains. J Biol Chem. 1987;262(23):11345–50.PubMed Morris NP, Bachinger HP. Type XI collagen is a heterotrimer with the composition (1 alpha, 2 alpha, 3 alpha) retaining non-triple-helical domains. J Biol Chem. 1987;262(23):11345–50.PubMed
5.
go back to reference Burgeson RE, Hollister DW. Collagen heterogeneity in human cartilage: identification of several new collagen chains. Biochem Biophys Res Commun. 1979;87(4):1124–31.CrossRefPubMed Burgeson RE, Hollister DW. Collagen heterogeneity in human cartilage: identification of several new collagen chains. Biochem Biophys Res Commun. 1979;87(4):1124–31.CrossRefPubMed
6.
go back to reference Thom JR, Morris NP. Biosynthesis and proteolytic processing of type XI collagen in embryonic chick sterna. J Biol Chem. 1991;266(11):7262–9.PubMed Thom JR, Morris NP. Biosynthesis and proteolytic processing of type XI collagen in embryonic chick sterna. J Biol Chem. 1991;266(11):7262–9.PubMed
7.
go back to reference Fallahi A, Kroll B, Warner LR, Oxford RJ, Irwin KM, Mercer LM, et al. Structural model of the amino propeptide of collagen XI alpha1 chain with similarity to the LNS domains. Protein Sci. 2005;14(6):1526–37.CrossRefPubMedPubMedCentral Fallahi A, Kroll B, Warner LR, Oxford RJ, Irwin KM, Mercer LM, et al. Structural model of the amino propeptide of collagen XI alpha1 chain with similarity to the LNS domains. Protein Sci. 2005;14(6):1526–37.CrossRefPubMedPubMedCentral
8.
go back to reference Oxford JT, DeScala J, Morris N, Gregory K, Medeck R, Irwin K, et al. Interaction between amino propeptides of type XI procollagen alpha1 chains. J Biol Chem. 2004;279(12):10939–45.CrossRefPubMed Oxford JT, DeScala J, Morris N, Gregory K, Medeck R, Irwin K, et al. Interaction between amino propeptides of type XI procollagen alpha1 chains. J Biol Chem. 2004;279(12):10939–45.CrossRefPubMed
9.
go back to reference Toumpoulis IK, Oxford JT, Cowan DB, Anagnostopoulos CE, Rokkas CK, Chamogeorgakis TP, et al. Differential expression of collagen type V and XI alpha-1 in human ascending thoracic aortic aneurysms. Ann Thorac Surg. 2009;88(2):506–13.CrossRefPubMedPubMedCentral Toumpoulis IK, Oxford JT, Cowan DB, Anagnostopoulos CE, Rokkas CK, Chamogeorgakis TP, et al. Differential expression of collagen type V and XI alpha-1 in human ascending thoracic aortic aneurysms. Ann Thorac Surg. 2009;88(2):506–13.CrossRefPubMedPubMedCentral
10.
go back to reference Fischer H, Stenling R, Rubio C, Lindblom A. Colorectal carcinogenesis is associated with stromal expression of COL11A1 and COL5A2. Carcinogenesis. 2001;22(6):875–8.CrossRefPubMed Fischer H, Stenling R, Rubio C, Lindblom A. Colorectal carcinogenesis is associated with stromal expression of COL11A1 and COL5A2. Carcinogenesis. 2001;22(6):875–8.CrossRefPubMed
11.
go back to reference Banyard J, Bao L, Hofer MD, Zurakowski D, Spivey KA, Feldman AS, et al. Collagen XXIII expression is associated with prostate cancer recurrence and distant metastases. Clin Cancer Res. 2007;13(9):2634–42.CrossRefPubMed Banyard J, Bao L, Hofer MD, Zurakowski D, Spivey KA, Feldman AS, et al. Collagen XXIII expression is associated with prostate cancer recurrence and distant metastases. Clin Cancer Res. 2007;13(9):2634–42.CrossRefPubMed
12.
go back to reference Misawa K, Kanazawa T, Imai A, Endo S, Mochizuki D, Fukushima H, et al. Prognostic value of type XXII and XXIV collagen mRNA expression in head and neck cancer patients. Mol Clin Oncol. 2014;2(2):285–91.PubMed Misawa K, Kanazawa T, Imai A, Endo S, Mochizuki D, Fukushima H, et al. Prognostic value of type XXII and XXIV collagen mRNA expression in head and neck cancer patients. Mol Clin Oncol. 2014;2(2):285–91.PubMed
13.
go back to reference Zhao Y, Zhou T, Li A, Yao H, He F, Wang L, et al. A potential role of collagens expression in distinguishing between premalignant and malignant lesions in stomach. Anat Rec. 2009;292(5):692–700.CrossRef Zhao Y, Zhou T, Li A, Yao H, He F, Wang L, et al. A potential role of collagens expression in distinguishing between premalignant and malignant lesions in stomach. Anat Rec. 2009;292(5):692–700.CrossRef
14.
go back to reference Wang KK, Liu N, Radulovich N, Wigle DA, Johnston MR, Shepherd FA, et al. Novel candidate tumor marker genes for lung adenocarcinoma. Oncogene. 2002;21(49):7598–604.CrossRefPubMed Wang KK, Liu N, Radulovich N, Wigle DA, Johnston MR, Shepherd FA, et al. Novel candidate tumor marker genes for lung adenocarcinoma. Oncogene. 2002;21(49):7598–604.CrossRefPubMed
15.
go back to reference Chong IW, Chang MY, Chang HC, Yu YP, Sheu CC, Tsai JR, et al. Great potential of a panel of multiple hMTH1, SPD, ITGA11 and COL11A1 markers for diagnosis of patients with non-small cell lung cancer. Oncol Rep. 2006;16(5):981–8.PubMed Chong IW, Chang MY, Chang HC, Yu YP, Sheu CC, Tsai JR, et al. Great potential of a panel of multiple hMTH1, SPD, ITGA11 and COL11A1 markers for diagnosis of patients with non-small cell lung cancer. Oncol Rep. 2006;16(5):981–8.PubMed
16.
go back to reference Garcia-Pravia C, Galvan JA, Gutierrez-Corral N, Solar-Garcia L, Garcia-Perez E, Garcia-Ocana M, et al. Overexpression of COL11A1 by cancer-associated fibroblasts: clinical relevance of a stromal marker in pancreatic cancer. PLoS One. 2013;8(10):e78327.CrossRefPubMedPubMedCentral Garcia-Pravia C, Galvan JA, Gutierrez-Corral N, Solar-Garcia L, Garcia-Perez E, Garcia-Ocana M, et al. Overexpression of COL11A1 by cancer-associated fibroblasts: clinical relevance of a stromal marker in pancreatic cancer. PLoS One. 2013;8(10):e78327.CrossRefPubMedPubMedCentral
17.
go back to reference Schmalbach CE, Chepeha DB, Giordano TJ, Rubin MA, Teknos TN, Bradford CR, et al. Molecular profiling and the identification of genes associated with metastatic oral cavity/pharynx squamous cell carcinoma. Arch Otolaryngol Head Neck Surg. 2004;130(3):295–302.CrossRefPubMed Schmalbach CE, Chepeha DB, Giordano TJ, Rubin MA, Teknos TN, Bradford CR, et al. Molecular profiling and the identification of genes associated with metastatic oral cavity/pharynx squamous cell carcinoma. Arch Otolaryngol Head Neck Surg. 2004;130(3):295–302.CrossRefPubMed
18.
go back to reference Wu YH, Chang TH, Huang YF, Huang HD, Chou CY. COL11A1 promotes tumor progression and predicts poor clinical outcome in ovarian cancer. Oncogene. 2013;33(26):3432–40.CrossRefPubMed Wu YH, Chang TH, Huang YF, Huang HD, Chou CY. COL11A1 promotes tumor progression and predicts poor clinical outcome in ovarian cancer. Oncogene. 2013;33(26):3432–40.CrossRefPubMed
19.
go back to reference Kim H, Watkinson J, Varadan V, Anastassiou D. Multi-cancer computational analysis reveals invasion-associated variant of desmoplastic reaction involving INHBA, THBS2 and COL11A1. BMC Med Genet. 2010;3:51. Kim H, Watkinson J, Varadan V, Anastassiou D. Multi-cancer computational analysis reveals invasion-associated variant of desmoplastic reaction involving INHBA, THBS2 and COL11A1. BMC Med Genet. 2010;3:51.
20.
go back to reference Vargas AC, McCart Reed AE, Waddell N, Lane A, Reid LE, Smart CE, et al. Gene expression profiling of tumour epithelial and stromal compartments during breast cancer progression. Breast Cancer Res Treat. 2012;135(1):153–65.CrossRefPubMed Vargas AC, McCart Reed AE, Waddell N, Lane A, Reid LE, Smart CE, et al. Gene expression profiling of tumour epithelial and stromal compartments during breast cancer progression. Breast Cancer Res Treat. 2012;135(1):153–65.CrossRefPubMed
21.
go back to reference Halsted KC, Bowen KB, Bond L, Luman SE, Jorcyk CL, Fyffe WE, et al. Collagen alpha1(XI) in normal and malignant breast tissue. Mod Pathol. 2008;21(10):1246–54.CrossRefPubMedPubMedCentral Halsted KC, Bowen KB, Bond L, Luman SE, Jorcyk CL, Fyffe WE, et al. Collagen alpha1(XI) in normal and malignant breast tissue. Mod Pathol. 2008;21(10):1246–54.CrossRefPubMedPubMedCentral
22.
go back to reference Feng Y, Sun B, Li X, Zhang L, Niu Y, Xiao C, et al. Differentially expressed genes between primary cancer and paired lymph node metastases predict clinical outcome of node-positive breast cancer patients. Breast Cancer Res Treat. 2007;103(3):319–29.CrossRefPubMed Feng Y, Sun B, Li X, Zhang L, Niu Y, Xiao C, et al. Differentially expressed genes between primary cancer and paired lymph node metastases predict clinical outcome of node-positive breast cancer patients. Breast Cancer Res Treat. 2007;103(3):319–29.CrossRefPubMed
23.
go back to reference Ellsworth RE, Seebach J, Field LA, Heckman C, Kane J, Hooke JA, et al. A gene expression signature that defines breast cancer metastases. Clin Exp Metastasis. 2009;26(3):205–13.CrossRefPubMed Ellsworth RE, Seebach J, Field LA, Heckman C, Kane J, Hooke JA, et al. A gene expression signature that defines breast cancer metastases. Clin Exp Metastasis. 2009;26(3):205–13.CrossRefPubMed
24.
go back to reference Yoshioka H, Inoguchi K, Khaleduzzaman M, Ninomiya Y, Andrikopoulos K, Ramirez F. Coding sequence and alternative splicing of the mouse alpha 1(XI) collagen gene (Col11a1). Genomics. 1995;28(2):337–40.CrossRefPubMed Yoshioka H, Inoguchi K, Khaleduzzaman M, Ninomiya Y, Andrikopoulos K, Ramirez F. Coding sequence and alternative splicing of the mouse alpha 1(XI) collagen gene (Col11a1). Genomics. 1995;28(2):337–40.CrossRefPubMed
25.
go back to reference Zhidkova NI, Justice SK, Mayne R. Alternative mRNA processing occurs in the variable region of the pro-alpha 1(XI) and pro-alpha 2(XI) collagen chains. J Biol Chem. 1995;270(16):9486–93.CrossRefPubMed Zhidkova NI, Justice SK, Mayne R. Alternative mRNA processing occurs in the variable region of the pro-alpha 1(XI) and pro-alpha 2(XI) collagen chains. J Biol Chem. 1995;270(16):9486–93.CrossRefPubMed
26.
go back to reference Oxford JT, Doege KJ, Morris NP. Alternative exon splicing within the amino-terminal nontriple-helical domain of the rat pro-alpha 1(XI) collagen chain generates multiple forms of the mRNA transcript which exhibit tissue-dependent variation. J Biol Chem. 1995;270(16):9478–85.CrossRefPubMed Oxford JT, Doege KJ, Morris NP. Alternative exon splicing within the amino-terminal nontriple-helical domain of the rat pro-alpha 1(XI) collagen chain generates multiple forms of the mRNA transcript which exhibit tissue-dependent variation. J Biol Chem. 1995;270(16):9478–85.CrossRefPubMed
27.
go back to reference Medeck RJ, Sosa S, Morris N, Oxford JT. BMP-1-mediated proteolytic processing of alternatively spliced isoforms of collagen type XI. Biochem J. 2003;376(Pt 2):361–8.CrossRefPubMedPubMedCentral Medeck RJ, Sosa S, Morris N, Oxford JT. BMP-1-mediated proteolytic processing of alternatively spliced isoforms of collagen type XI. Biochem J. 2003;376(Pt 2):361–8.CrossRefPubMedPubMedCentral
28.
go back to reference Sinn P, Aulmann S, Wirtz R, Schott S, Marme F, Varga Z, et al. Multigene Assays for Classification, Prognosis, and Prediction in Breast Cancer: a Critical Review on the Background and Clinical Utility. Geburtshilfe Frauenheilkd. 2013;73(9):932–40.CrossRefPubMedPubMedCentral Sinn P, Aulmann S, Wirtz R, Schott S, Marme F, Varga Z, et al. Multigene Assays for Classification, Prognosis, and Prediction in Breast Cancer: a Critical Review on the Background and Clinical Utility. Geburtshilfe Frauenheilkd. 2013;73(9):932–40.CrossRefPubMedPubMedCentral
29.
go back to reference Habel LA, Sakoda LC, Achacoso N, Ma XJ, Erlander MG, Sgroi DC, et al. HOXB13:IL17BR and molecular grade index and risk of breast cancer death among patients with lymph node-negative invasive disease. Breast Cancer Res. 2013;15(2):R24.CrossRefPubMedPubMedCentral Habel LA, Sakoda LC, Achacoso N, Ma XJ, Erlander MG, Sgroi DC, et al. HOXB13:IL17BR and molecular grade index and risk of breast cancer death among patients with lymph node-negative invasive disease. Breast Cancer Res. 2013;15(2):R24.CrossRefPubMedPubMedCentral
30.
go back to reference Caan BJ, Sweeney C, Habel LA, Kwan ML, Kroenke CH, Weltzien EK, et al. Intrinsic subtypes from the PAM50 gene expression assay in a population-based breast cancer survivor cohort: prognostication of short- and long-term outcomes. Cancer Epidemiol Biomarkers Prev. 2014;23(5):725–34.CrossRefPubMedPubMedCentral Caan BJ, Sweeney C, Habel LA, Kwan ML, Kroenke CH, Weltzien EK, et al. Intrinsic subtypes from the PAM50 gene expression assay in a population-based breast cancer survivor cohort: prognostication of short- and long-term outcomes. Cancer Epidemiol Biomarkers Prev. 2014;23(5):725–34.CrossRefPubMedPubMedCentral
31.
go back to reference Paik S, Shak S, Tang G, Kim C, Baker J, Cronin M, et al. A multigene assay to predict recurrence of tamoxifen-treated, node-negative breast cancer. N Engl J Med. 2004;351(27):2817–26.CrossRefPubMed Paik S, Shak S, Tang G, Kim C, Baker J, Cronin M, et al. A multigene assay to predict recurrence of tamoxifen-treated, node-negative breast cancer. N Engl J Med. 2004;351(27):2817–26.CrossRefPubMed
32.
go back to reference Poumpouridou N, Kroupis C. Hereditary breast cancer: beyond BRCA genetic analysis; PALB2 emerges. Clin Chem Lab Med. 2012;50(3):423–34.CrossRef Poumpouridou N, Kroupis C. Hereditary breast cancer: beyond BRCA genetic analysis; PALB2 emerges. Clin Chem Lab Med. 2012;50(3):423–34.CrossRef
33.
go back to reference Pavlidou A, Kroupis C, Goutas N, Dalamaga M, Dimas K. Validation of a Real-Time Quantitative Polymerase Chain Reaction Method for the Quantification of 3 Survivin Transcripts and Evaluation in Breast Cancer Tissues. Clin Breast Cancer. 2014;14(2):122–31.CrossRefPubMed Pavlidou A, Kroupis C, Goutas N, Dalamaga M, Dimas K. Validation of a Real-Time Quantitative Polymerase Chain Reaction Method for the Quantification of 3 Survivin Transcripts and Evaluation in Breast Cancer Tissues. Clin Breast Cancer. 2014;14(2):122–31.CrossRefPubMed
34.
go back to reference Bustin SA, Benes V, Garson JA, Hellemans J, Huggett J, Kubista M, et al. The MIQE guidelines: minimum information for publication of quantitative real-time PCR experiments. Clin Chem. 2009;55(4):611–22.CrossRefPubMed Bustin SA, Benes V, Garson JA, Hellemans J, Huggett J, Kubista M, et al. The MIQE guidelines: minimum information for publication of quantitative real-time PCR experiments. Clin Chem. 2009;55(4):611–22.CrossRefPubMed
35.
go back to reference Kroupis C, Stathopoulou A, Zygalaki E, Ferekidou L, Talieri M, Lianidou ES. Development and applications of a real-time quantitative RT-PCR method (QRT-PCR) for BRCA1 mRNA. Clin Biochem. 2005;38(1):50–7.CrossRefPubMed Kroupis C, Stathopoulou A, Zygalaki E, Ferekidou L, Talieri M, Lianidou ES. Development and applications of a real-time quantitative RT-PCR method (QRT-PCR) for BRCA1 mRNA. Clin Biochem. 2005;38(1):50–7.CrossRefPubMed
36.
go back to reference Nolan T, Hands RE, Bustin SA. Quantification of mRNA using real-time RT-PCR. Nat Protoc. 2006;1(3):1559–82.CrossRefPubMed Nolan T, Hands RE, Bustin SA. Quantification of mRNA using real-time RT-PCR. Nat Protoc. 2006;1(3):1559–82.CrossRefPubMed
37.
go back to reference Tricarico C, Pinzani P, Bianchi S, Paglierani M, Distante V, Pazzagli M, et al. Quantitative real-time reverse transcription polymerase chain reaction: normalization to rRNA or single housekeeping genes is inappropriate for human tissue biopsies. Anal Biochem. 2002;309(2):293–300.CrossRefPubMed Tricarico C, Pinzani P, Bianchi S, Paglierani M, Distante V, Pazzagli M, et al. Quantitative real-time reverse transcription polymerase chain reaction: normalization to rRNA or single housekeeping genes is inappropriate for human tissue biopsies. Anal Biochem. 2002;309(2):293–300.CrossRefPubMed
38.
go back to reference Zygalaki E, Tsaroucha EG, Kaklamanis L, Lianidou ES. Quantitative real-time reverse transcription PCR study of the expression of vascular endothelial growth factor (VEGF) splice variants and VEGF receptors (VEGFR-1 and VEGFR-2) in non small cell lung cancer. Clin Chem. 2007;53(8):1433–9.CrossRefPubMed Zygalaki E, Tsaroucha EG, Kaklamanis L, Lianidou ES. Quantitative real-time reverse transcription PCR study of the expression of vascular endothelial growth factor (VEGF) splice variants and VEGF receptors (VEGFR-1 and VEGFR-2) in non small cell lung cancer. Clin Chem. 2007;53(8):1433–9.CrossRefPubMed
39.
go back to reference Warner LR, Brown RJ, Yingst SMC, Oxford JT. Isoform-specific Heparan Sulfate Binding within the Amino-terminal Noncollagenous Domain of Collagen α1(XI). J Biol Chem. 2006;281(51):39507–16.CrossRefPubMedPubMedCentral Warner LR, Brown RJ, Yingst SMC, Oxford JT. Isoform-specific Heparan Sulfate Binding within the Amino-terminal Noncollagenous Domain of Collagen α1(XI). J Biol Chem. 2006;281(51):39507–16.CrossRefPubMedPubMedCentral
40.
go back to reference Nolan T, Hands RE, Ogunkolade W, Bustin SA. SPUD: a quantitative PCR assay for the detection of inhibitors in nucleic acid preparations. Anal Biochem. 2006;351(2):308–10.CrossRefPubMed Nolan T, Hands RE, Ogunkolade W, Bustin SA. SPUD: a quantitative PCR assay for the detection of inhibitors in nucleic acid preparations. Anal Biochem. 2006;351(2):308–10.CrossRefPubMed
41.
go back to reference Bowen KB, Reimers AP, Luman S, Kronz JD, Fyffe WE, Oxford JT. Immunohistochemical localization of collagen type XI alpha1 and alpha2 chains in human colon tissue. J Histochem Cytochem. 2008;56(3):275–83.CrossRefPubMedPubMedCentral Bowen KB, Reimers AP, Luman S, Kronz JD, Fyffe WE, Oxford JT. Immunohistochemical localization of collagen type XI alpha1 and alpha2 chains in human colon tissue. J Histochem Cytochem. 2008;56(3):275–83.CrossRefPubMedPubMedCentral
Metadata
Title
Development of novel real-time PCR methodology for quantification of COL11A1 mRNA variants and evaluation in breast cancer tissue specimens
Authors
Makrina Karaglani
Ioannis Toumpoulis
Nikolaos Goutas
Nikoleta Poumpouridou
Dimitrios Vlachodimitropoulos
Spyridon Vasilaros
Ioannis Rizos
Christos Kroupis
Publication date
01-12-2015
Publisher
BioMed Central
Published in
BMC Cancer / Issue 1/2015
Electronic ISSN: 1471-2407
DOI
https://doi.org/10.1186/s12885-015-1725-8

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