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Published in: BMC Cancer 1/2015

Open Access 01-12-2015 | Research article

Remodeling of extracellular matrix by normal and tumor-associated fibroblasts promotes cervical cancer progression

Authors: Alexandra Fullár, József Dudás, Lászlóné Oláh, Péter Hollósi, Zoltán Papp, Gábor Sobel, Katalin Karászi, Sándor Paku, Kornélia Baghy, Ilona Kovalszky

Published in: BMC Cancer | Issue 1/2015

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Abstract

Background

Comparison of tissue microarray results of 29 cervical cancer and 27 normal cervix tissue samples using immunohistochemistry revealed considerable reorganization of the fibrillar stroma of these tumors.
Preliminary densitometry analysis of laminin-1, α-smooth muscle actin (SMA) and fibronectin immunostaining demonstrated 3.8-fold upregulation of laminin-1 and 5.2-fold increase of SMA in the interstitial stroma, indicating that these proteins and the activated fibroblasts play important role in the pathogenesis of cervical cancer. In the present work we investigated the role of normal and tumor-associated fibroblasts.

Methods

In vitro models were used to throw light on the multifactorial process of tumor-stroma interaction, by means of studying the cooperation between tumor cells and fibroblasts. Fibroblasts from normal cervix and cervical cancers were grown either separately or in co-culture with CSCC7 cervical cancer cell line. Changes manifest in secreted glycoproteins, integrins and matrix metallo-proteases (MMPs) were explored.

Results

While normal fibroblasts produced components of interstitial matrix and TGF-β1 that promoted cell proliferation, cancer-associated fibroblasts (CAFs) synthesized ample amounts of laminin-1. The following results support the significance of laminin-1 in the invasion of CSCC7 cells: 1.) Tumor-associated fibroblasts produced more laminin-1 and less components of fibrillar ECM than normal cells; 2.) The production of laminin chains was further increased when CSCC7 cells were grown in co-culture with fibroblasts; 3.) CSCC7 cells were capable of increasing their laminin production; 4.) Tumor cells predominantly expressed integrin α6β4 laminin receptors and migrated towards laminin. The integrin profile of both normal and tumor-associated fibroblasts was similar, expressing receptors for fibronectin, vitronectin and osteopontin. MMP-7 secreted by CSCC7 cells was upregulated by the presence of normal fibroblasts, whereas MMP-2 produced mainly by fibroblasts was activated in the presence of CSCC7 cells.

Conclusions

Our results indicate that in addition to degradation of the basement membrane, invasion of cervical cancer is accomplished by the remodeling of the interstitial stroma, which process includes decrease and partial replacement of fibronectin and collagens by a laminin-rich matrix.
Literature
1.
go back to reference Allen M, Louise Jones J. Jekyll and Hyde: the role of the microenvironment on the progression of cancer. J Pathol. 2011;223(2):162–76.CrossRefPubMed Allen M, Louise Jones J. Jekyll and Hyde: the role of the microenvironment on the progression of cancer. J Pathol. 2011;223(2):162–76.CrossRefPubMed
2.
go back to reference Tomakidi P, Mirancea N, Fusenig NE, Herold-Mende C, Bosch FX, Breitkreutz D. Defects of basement membrane and hemidesmosome structure correlate with malignant phenotype and stromal interactions in HaCaT-Ras xenografts. Differentiation. 1999;64(5):263–75.CrossRefPubMed Tomakidi P, Mirancea N, Fusenig NE, Herold-Mende C, Bosch FX, Breitkreutz D. Defects of basement membrane and hemidesmosome structure correlate with malignant phenotype and stromal interactions in HaCaT-Ras xenografts. Differentiation. 1999;64(5):263–75.CrossRefPubMed
3.
go back to reference Liotta LA, Kohn EC. The microenvironment of the tumour-host interface. Nature. 2001;411(6835):375–9.CrossRefPubMed Liotta LA, Kohn EC. The microenvironment of the tumour-host interface. Nature. 2001;411(6835):375–9.CrossRefPubMed
4.
go back to reference Park CC, Bissell MJ, Barcellos-Hoff MH. The influence of the microenvironment on the malignant phenotype. Mol Med Today. 2000;6(8):324–9.CrossRefPubMed Park CC, Bissell MJ, Barcellos-Hoff MH. The influence of the microenvironment on the malignant phenotype. Mol Med Today. 2000;6(8):324–9.CrossRefPubMed
5.
go back to reference Casey TM, Eneman J, Crocker A, White J, Tessitore J, Stanley M, et al. Cancer associated fibroblasts stimulated by transforming growth factor beta1 (TGF-beta 1) increase invasion rate of tumor cells: a population study. Breast Cancer Res Treat. 2008;110(1):39–49.CrossRefPubMed Casey TM, Eneman J, Crocker A, White J, Tessitore J, Stanley M, et al. Cancer associated fibroblasts stimulated by transforming growth factor beta1 (TGF-beta 1) increase invasion rate of tumor cells: a population study. Breast Cancer Res Treat. 2008;110(1):39–49.CrossRefPubMed
7.
go back to reference Sato T, Ota T, Watanabe M, Imada K, Nomizu M, Ito A. Identification of an active site of EMMPRIN for the augmentation of matrix metalloproteinase-1 and −3 expression in a co-culture of human uterine cervical carcinoma cells and fibroblasts. Gynecol Oncol. 2009;114(2):337–42.CrossRefPubMed Sato T, Ota T, Watanabe M, Imada K, Nomizu M, Ito A. Identification of an active site of EMMPRIN for the augmentation of matrix metalloproteinase-1 and −3 expression in a co-culture of human uterine cervical carcinoma cells and fibroblasts. Gynecol Oncol. 2009;114(2):337–42.CrossRefPubMed
8.
go back to reference Sato T, Sakai T, Noguchi Y, Takita M, Hirakawa S, Ito A. Tumor-stromal cell contact promotes invasion of human uterine cervical carcinoma cells by augmenting the expression and activation of stromal matrix metalloproteinases. Gynecol Oncol. 2004;92(1):47–56.CrossRefPubMed Sato T, Sakai T, Noguchi Y, Takita M, Hirakawa S, Ito A. Tumor-stromal cell contact promotes invasion of human uterine cervical carcinoma cells by augmenting the expression and activation of stromal matrix metalloproteinases. Gynecol Oncol. 2004;92(1):47–56.CrossRefPubMed
9.
go back to reference Karvinen S, Kosma VM, Tammi MI, Tammi R. Hyaluronan, CD44 and versican in epidermal keratinocyte tumours. Br J Dermatol. 2003;148(1):86–94.CrossRefPubMed Karvinen S, Kosma VM, Tammi MI, Tammi R. Hyaluronan, CD44 and versican in epidermal keratinocyte tumours. Br J Dermatol. 2003;148(1):86–94.CrossRefPubMed
10.
go back to reference Hartmann-Petersen S, Tammi RH, Tammi MI, Kosma VM. Depletion of cell surface CD44 in nonmelanoma skin tumours is associated with increased expression of matrix metalloproteinase 7. Br J Dermatol. 2009;160(6):1251–7.CrossRefPubMed Hartmann-Petersen S, Tammi RH, Tammi MI, Kosma VM. Depletion of cell surface CD44 in nonmelanoma skin tumours is associated with increased expression of matrix metalloproteinase 7. Br J Dermatol. 2009;160(6):1251–7.CrossRefPubMed
11.
go back to reference Boudreau N, Bissell MJ. Extracellular matrix signaling: integration of form and function in normal and malignant cells. Curr Opin Cell Biol. 1998;10(5):640–6.CrossRefPubMedPubMedCentral Boudreau N, Bissell MJ. Extracellular matrix signaling: integration of form and function in normal and malignant cells. Curr Opin Cell Biol. 1998;10(5):640–6.CrossRefPubMedPubMedCentral
13.
go back to reference Bachman KE, Park BH. Duel nature of TGF-beta signaling: tumor suppressor vs. tumor promoter. Curr Opin Oncol. 2005;17(1):49–54.CrossRefPubMed Bachman KE, Park BH. Duel nature of TGF-beta signaling: tumor suppressor vs. tumor promoter. Curr Opin Oncol. 2005;17(1):49–54.CrossRefPubMed
14.
go back to reference Massuto DA, Kneese EC, Johnson GA, Burghardt RC, Hooper RN, Ing NH, et al. Transforming growth factor beta (TGFB) signaling is activated during porcine implantation: proposed role for latency-associated peptide interactions with integrins at the conceptus-maternal interface. Reproduction. 2010;139(2):465–78.CrossRefPubMed Massuto DA, Kneese EC, Johnson GA, Burghardt RC, Hooper RN, Ing NH, et al. Transforming growth factor beta (TGFB) signaling is activated during porcine implantation: proposed role for latency-associated peptide interactions with integrins at the conceptus-maternal interface. Reproduction. 2010;139(2):465–78.CrossRefPubMed
15.
go back to reference Barcellos-Hoff MH, Park C, Wright EG. Radiation and the microenvironment - tumorigenesis and therapy. Nat Rev Cancer. 2005;5(11):867–75.CrossRefPubMed Barcellos-Hoff MH, Park C, Wright EG. Radiation and the microenvironment - tumorigenesis and therapy. Nat Rev Cancer. 2005;5(11):867–75.CrossRefPubMed
16.
go back to reference Heino J, Ignotz RA, Hemler ME, Crouse C, Massague J. Regulation of cell adhesion receptors by transforming growth factor-beta. Concomitant regulation of integrins that share a common beta 1 subunit. J Biol Chem. 1989;264(1):380–8.PubMed Heino J, Ignotz RA, Hemler ME, Crouse C, Massague J. Regulation of cell adhesion receptors by transforming growth factor-beta. Concomitant regulation of integrins that share a common beta 1 subunit. J Biol Chem. 1989;264(1):380–8.PubMed
17.
go back to reference Fule T, Csapo Z, Mathe M, Tatrai P, Laszlo V, Papp Z, et al. Prognostic significance of high-risk HPV status in advanced cervical cancers and pelvic lymph nodes. Gynecol Oncol. 2006;100(3):570–8.CrossRefPubMed Fule T, Csapo Z, Mathe M, Tatrai P, Laszlo V, Papp Z, et al. Prognostic significance of high-risk HPV status in advanced cervical cancers and pelvic lymph nodes. Gynecol Oncol. 2006;100(3):570–8.CrossRefPubMed
18.
go back to reference Hazelbag S, Fleuren GJ, Baelde JJ, Schuuring E, Kenter GG, Gorter A. Cytokine profile of cervical cancer cells. Gynecol Oncol. 2001;83(2):235–43.CrossRefPubMed Hazelbag S, Fleuren GJ, Baelde JJ, Schuuring E, Kenter GG, Gorter A. Cytokine profile of cervical cancer cells. Gynecol Oncol. 2001;83(2):235–43.CrossRefPubMed
19.
go back to reference Baghy K, Dezso K, Laszlo V, Fullar A, Peterfia B, Paku S, et al. Ablation of the decorin gene enhances experimental hepatic fibrosis and impairs hepatic healing in mice. Lab Invest. 2011;91(3):439–51.CrossRefPubMed Baghy K, Dezso K, Laszlo V, Fullar A, Peterfia B, Paku S, et al. Ablation of the decorin gene enhances experimental hepatic fibrosis and impairs hepatic healing in mice. Lab Invest. 2011;91(3):439–51.CrossRefPubMed
20.
go back to reference Fullar A, Kovalszky I, Bitsche M, Romani A, Schartinger VH, Sprinzl GM, et al. Tumor cell and carcinoma-associated fibroblast interaction regulates matrix metalloproteinases and their inhibitors in oral squamous cell carcinoma. Exp Cell Res. 2012;318(13):1517–27.CrossRefPubMedPubMedCentral Fullar A, Kovalszky I, Bitsche M, Romani A, Schartinger VH, Sprinzl GM, et al. Tumor cell and carcinoma-associated fibroblast interaction regulates matrix metalloproteinases and their inhibitors in oral squamous cell carcinoma. Exp Cell Res. 2012;318(13):1517–27.CrossRefPubMedPubMedCentral
21.
go back to reference Peterfia B, Fule T, Baghy K, Szabadkai K, Fullar A, Dobos K, et al. Syndecan-1 enhances proliferation, migration and metastasis of HT-1080 cells in cooperation with syndecan-2. PLoS One. 2012;7(6):e39474.CrossRefPubMedPubMedCentral Peterfia B, Fule T, Baghy K, Szabadkai K, Fullar A, Dobos K, et al. Syndecan-1 enhances proliferation, migration and metastasis of HT-1080 cells in cooperation with syndecan-2. PLoS One. 2012;7(6):e39474.CrossRefPubMedPubMedCentral
22.
go back to reference Cao XC, Zhang WR, Cao WF, Liu BW, Zhang F, Zhao HM, et al. Aquaporin3 is required for FGF-2-induced migration of human breast cancers. PLoS One. 2013;8(2):e56735.CrossRefPubMedPubMedCentral Cao XC, Zhang WR, Cao WF, Liu BW, Zhang F, Zhao HM, et al. Aquaporin3 is required for FGF-2-induced migration of human breast cancers. PLoS One. 2013;8(2):e56735.CrossRefPubMedPubMedCentral
23.
go back to reference Bradford MM. A rapid and sensitive method for the quantitation of microgram quantities of protein utilizing the principle of protein-dye binding. Anal Biochem. 1976;72:248–54.CrossRefPubMed Bradford MM. A rapid and sensitive method for the quantitation of microgram quantities of protein utilizing the principle of protein-dye binding. Anal Biochem. 1976;72:248–54.CrossRefPubMed
24.
go back to reference Dudas J, Bitsche M, Schartinger V, Falkeis C, Sprinzl GM, Riechelmann H. Fibroblasts produce brain-derived neurotrophic factor and induce mesenchymal transition of oral tumor cells. Oral Oncol. 2011;47(2):98–103.CrossRefPubMedPubMedCentral Dudas J, Bitsche M, Schartinger V, Falkeis C, Sprinzl GM, Riechelmann H. Fibroblasts produce brain-derived neurotrophic factor and induce mesenchymal transition of oral tumor cells. Oral Oncol. 2011;47(2):98–103.CrossRefPubMedPubMedCentral
25.
go back to reference Arumugam S, Jang YC, Chen-Jensen C, Gibran NS, Isik FF. Temporal activity of plasminogen activators and matrix metalloproteinases during cutaneous wound repair. Surgery. 1999;125(6):587–93.CrossRefPubMed Arumugam S, Jang YC, Chen-Jensen C, Gibran NS, Isik FF. Temporal activity of plasminogen activators and matrix metalloproteinases during cutaneous wound repair. Surgery. 1999;125(6):587–93.CrossRefPubMed
26.
go back to reference Iozzo RV, Cohen I. Altered proteoglycan gene expression and the tumor stroma. Experientia. 1993;49(5):447–55.CrossRefPubMed Iozzo RV, Cohen I. Altered proteoglycan gene expression and the tumor stroma. Experientia. 1993;49(5):447–55.CrossRefPubMed
27.
go back to reference Tomasek JJ, Gabbiani G, Hinz B, Chaponnier C, Brown RA. Myofibroblasts and mechano-regulation of connective tissue remodelling. Nat Rev Mol Cell Biol. 2002;3(5):349–63.CrossRefPubMed Tomasek JJ, Gabbiani G, Hinz B, Chaponnier C, Brown RA. Myofibroblasts and mechano-regulation of connective tissue remodelling. Nat Rev Mol Cell Biol. 2002;3(5):349–63.CrossRefPubMed
28.
go back to reference Imura J, Uchida Y, Nomoto K, Ichikawa K, Tomita S, Iijima T, et al. Laminin-5 is a biomarker of invasiveness in cervical adenocarcinoma. Diagn Pathol. 2012;7:105.CrossRefPubMedPubMedCentral Imura J, Uchida Y, Nomoto K, Ichikawa K, Tomita S, Iijima T, et al. Laminin-5 is a biomarker of invasiveness in cervical adenocarcinoma. Diagn Pathol. 2012;7:105.CrossRefPubMedPubMedCentral
29.
go back to reference Horejs CM, Serio A, Purvis A, Gormley AJ, Bertazzo S, Poliniewicz A, et al. Biologically-active laminin-111 fragment that modulates the epithelial-to-mesenchymal transition in embryonic stem cells. Proc Natl Acad Sci U S A. 2014;111(16):5908–13.CrossRefPubMedPubMedCentral Horejs CM, Serio A, Purvis A, Gormley AJ, Bertazzo S, Poliniewicz A, et al. Biologically-active laminin-111 fragment that modulates the epithelial-to-mesenchymal transition in embryonic stem cells. Proc Natl Acad Sci U S A. 2014;111(16):5908–13.CrossRefPubMedPubMedCentral
30.
go back to reference Cress AE, Rabinovitz I, Zhu W, Nagle RB. The alpha 6 beta 1 and alpha 6 beta 4 integrins in human prostate cancer progression. Cancer Metastasis Rev. 1995;14(3):219–28.CrossRefPubMed Cress AE, Rabinovitz I, Zhu W, Nagle RB. The alpha 6 beta 1 and alpha 6 beta 4 integrins in human prostate cancer progression. Cancer Metastasis Rev. 1995;14(3):219–28.CrossRefPubMed
31.
go back to reference Yanez-Mo M, Barreiro O, Gonzalo P, Batista A, Megias D, Genis L, et al. MT1-MMP collagenolytic activity is regulated through association with tetraspanin CD151 in primary endothelial cells. Blood. 2008;112(8):3217–26.CrossRefPubMed Yanez-Mo M, Barreiro O, Gonzalo P, Batista A, Megias D, Genis L, et al. MT1-MMP collagenolytic activity is regulated through association with tetraspanin CD151 in primary endothelial cells. Blood. 2008;112(8):3217–26.CrossRefPubMed
32.
go back to reference Sadej R, Grudowska A, Turczyk L, Kordek R, Romanska HM. CD151 in cancer progression and metastasis: a complex scenario. Lab Invest. 2014;94(1):41–51.CrossRefPubMed Sadej R, Grudowska A, Turczyk L, Kordek R, Romanska HM. CD151 in cancer progression and metastasis: a complex scenario. Lab Invest. 2014;94(1):41–51.CrossRefPubMed
33.
go back to reference Fujita Y, Shiomi T, Yanagimoto S, Matsumoto H, Toyama Y, Okada Y. Tetraspanin CD151 is expressed in osteoarthritic cartilage and is involved in pericellular activation of pro-matrix metalloproteinase 7 in osteoarthritic chondrocytes. Arthritis Rheum. 2006;54(10):3233–43.CrossRefPubMed Fujita Y, Shiomi T, Yanagimoto S, Matsumoto H, Toyama Y, Okada Y. Tetraspanin CD151 is expressed in osteoarthritic cartilage and is involved in pericellular activation of pro-matrix metalloproteinase 7 in osteoarthritic chondrocytes. Arthritis Rheum. 2006;54(10):3233–43.CrossRefPubMed
34.
go back to reference Maffini MV, Calabro JM, Soto AM, Sonnenschein C. Stromal regulation of neoplastic development: age-dependent normalization of neoplastic mammary cells by mammary stroma. Am J Pathol. 2005;167(5):1405–10.CrossRefPubMedPubMedCentral Maffini MV, Calabro JM, Soto AM, Sonnenschein C. Stromal regulation of neoplastic development: age-dependent normalization of neoplastic mammary cells by mammary stroma. Am J Pathol. 2005;167(5):1405–10.CrossRefPubMedPubMedCentral
35.
36.
go back to reference Wu SH, Zhang J, Li Y, Li JM. [Expression of ETV5 and MMP-7 in early stage cervical squamous cell carcinoma and its role in lymphatic metastasis]. Ai zheng. 2006;25(3):315–9.PubMed Wu SH, Zhang J, Li Y, Li JM. [Expression of ETV5 and MMP-7 in early stage cervical squamous cell carcinoma and its role in lymphatic metastasis]. Ai zheng. 2006;25(3):315–9.PubMed
37.
go back to reference Kivi N, Ronty M, Tarkkanen J, Auvinen P, Auvinen E. Cell culture model predicts human disease: Altered expression of junction proteins and matrix metalloproteinases in cervical dysplasia. BMC Clin Pathol. 2012;12:9.CrossRefPubMedPubMedCentral Kivi N, Ronty M, Tarkkanen J, Auvinen P, Auvinen E. Cell culture model predicts human disease: Altered expression of junction proteins and matrix metalloproteinases in cervical dysplasia. BMC Clin Pathol. 2012;12:9.CrossRefPubMedPubMedCentral
38.
go back to reference Ito TK, Ishii G, Chiba H, Ochiai A. The VEGF angiogenic switch of fibroblasts is regulated by MMP-7 from cancer cells. Oncogene. 2007;26(51):7194–203.CrossRefPubMed Ito TK, Ishii G, Chiba H, Ochiai A. The VEGF angiogenic switch of fibroblasts is regulated by MMP-7 from cancer cells. Oncogene. 2007;26(51):7194–203.CrossRefPubMed
39.
go back to reference Clifford G, Franceschi S, Diaz M, Munoz N, Villa LL. Chapter 3: HPV type-distribution in women with and without cervical neoplastic diseases. Vaccine. 2006;24 Suppl 3:S3/26–34. Clifford G, Franceschi S, Diaz M, Munoz N, Villa LL. Chapter 3: HPV type-distribution in women with and without cervical neoplastic diseases. Vaccine. 2006;24 Suppl 3:S3/26–34.
41.
go back to reference Scheffer KD, Gawlitza A, Spoden GA, Zhang XA, Lambert C, Berditchevski F, et al. Tetraspanin CD151 mediates papillomavirus type 16 endocytosis. J Virol. 2013;87(6):3435–46.CrossRefPubMedPubMedCentral Scheffer KD, Gawlitza A, Spoden GA, Zhang XA, Lambert C, Berditchevski F, et al. Tetraspanin CD151 mediates papillomavirus type 16 endocytosis. J Virol. 2013;87(6):3435–46.CrossRefPubMedPubMedCentral
42.
go back to reference Aksoy P, Abban CY, Kiyashka E, Qiang W, Meneses PI. HPV16 infection of HaCaTs is dependent on beta4 integrin, and alpha6 integrin processing. Virology. 2014;449:45–52.CrossRefPubMed Aksoy P, Abban CY, Kiyashka E, Qiang W, Meneses PI. HPV16 infection of HaCaTs is dependent on beta4 integrin, and alpha6 integrin processing. Virology. 2014;449:45–52.CrossRefPubMed
43.
go back to reference Sterk LM, Geuijen CA, van den Berg JG, Claessen N, Weening JJ, Sonnenberg A. Association of the tetraspanin CD151 with the laminin-binding integrins alpha3beta1, alpha6beta1, alpha6beta4 and alpha7beta1 in cells in culture and in vivo. J Cell Sci. 2002;115(Pt 6):1161–73.PubMed Sterk LM, Geuijen CA, van den Berg JG, Claessen N, Weening JJ, Sonnenberg A. Association of the tetraspanin CD151 with the laminin-binding integrins alpha3beta1, alpha6beta1, alpha6beta4 and alpha7beta1 in cells in culture and in vivo. J Cell Sci. 2002;115(Pt 6):1161–73.PubMed
44.
go back to reference Nishiuchi R, Sanzen N, Nada S, Sumida Y, Wada Y, Okada M, et al. Potentiation of the ligand-binding activity of integrin alpha3beta1 via association with tetraspanin CD151. Proc Natl Acad Sci U S A. 2005;102(6):1939–44.CrossRefPubMedPubMedCentral Nishiuchi R, Sanzen N, Nada S, Sumida Y, Wada Y, Okada M, et al. Potentiation of the ligand-binding activity of integrin alpha3beta1 via association with tetraspanin CD151. Proc Natl Acad Sci U S A. 2005;102(6):1939–44.CrossRefPubMedPubMedCentral
45.
go back to reference Hasegawa M, Furuya M, Kasuya Y, Nishiyama M, Sugiura T, Nikaido T, et al. CD151 dynamics in carcinoma-stroma interaction: integrin expression, adhesion strength and proteolytic activity. Lab Invest. 2007;87(9):882–92.CrossRefPubMed Hasegawa M, Furuya M, Kasuya Y, Nishiyama M, Sugiura T, Nikaido T, et al. CD151 dynamics in carcinoma-stroma interaction: integrin expression, adhesion strength and proteolytic activity. Lab Invest. 2007;87(9):882–92.CrossRefPubMed
46.
go back to reference Zoller M. Tetraspanins: push and pull in suppressing and promoting metastasis. Nat Rev Cancer. 2009;9(1):40–55.CrossRefPubMed Zoller M. Tetraspanins: push and pull in suppressing and promoting metastasis. Nat Rev Cancer. 2009;9(1):40–55.CrossRefPubMed
47.
go back to reference Bornstein P. Matricellular proteins: an overview. J Cell Commun Signaling. 2009;3(3–4):163–5.CrossRef Bornstein P. Matricellular proteins: an overview. J Cell Commun Signaling. 2009;3(3–4):163–5.CrossRef
48.
go back to reference John AS, Rothman VL, Tuszynski GP. Thrombospondin-1 (TSP-1) Stimulates Expression of Integrin alpha6 in Human Breast Carcinoma Cells: A Downstream Modulator of TSP-1-Induced Cellular Adhesion. J Oncol. 2010;2010:645376.CrossRefPubMedPubMedCentral John AS, Rothman VL, Tuszynski GP. Thrombospondin-1 (TSP-1) Stimulates Expression of Integrin alpha6 in Human Breast Carcinoma Cells: A Downstream Modulator of TSP-1-Induced Cellular Adhesion. J Oncol. 2010;2010:645376.CrossRefPubMedPubMedCentral
49.
go back to reference Decker S, van Valen F, Vischer P. Adhesion of osteosarcoma cells to the 70-kDa core region of thrombospondin-1 is mediated by the alpha 4 beta 1 integrin. Biochem Biophys Res Commun. 2002;293(1):86–92.CrossRefPubMed Decker S, van Valen F, Vischer P. Adhesion of osteosarcoma cells to the 70-kDa core region of thrombospondin-1 is mediated by the alpha 4 beta 1 integrin. Biochem Biophys Res Commun. 2002;293(1):86–92.CrossRefPubMed
50.
go back to reference Sweetwyne MT, Murphy-Ullrich JE. Thrombospondin1 in tissue repair and fibrosis: TGF-beta-dependent and independent mechanisms. Matrix Biol. 2012;31(3):178–86.CrossRefPubMedPubMedCentral Sweetwyne MT, Murphy-Ullrich JE. Thrombospondin1 in tissue repair and fibrosis: TGF-beta-dependent and independent mechanisms. Matrix Biol. 2012;31(3):178–86.CrossRefPubMedPubMedCentral
51.
go back to reference Yang N, Mosher R, Seo S, Beebe D, Friedl A. Syndecan-1 in breast cancer stroma fibroblasts regulates extracellular matrix fiber organization and carcinoma cell motility. Am J Pathol. 2011;178(1):325–35.CrossRefPubMedPubMedCentral Yang N, Mosher R, Seo S, Beebe D, Friedl A. Syndecan-1 in breast cancer stroma fibroblasts regulates extracellular matrix fiber organization and carcinoma cell motility. Am J Pathol. 2011;178(1):325–35.CrossRefPubMedPubMedCentral
52.
go back to reference Spaeth EL, Labaff AM, Toole BP, Klopp A, Andreeff M, Marini FC. Mesenchymal CD44 expression contributes to the acquisition of an activated fibroblast phenotype via TWIST activation in the tumor microenvironment. Cancer Res. 2013;73(17):5347–59.CrossRefPubMedPubMedCentral Spaeth EL, Labaff AM, Toole BP, Klopp A, Andreeff M, Marini FC. Mesenchymal CD44 expression contributes to the acquisition of an activated fibroblast phenotype via TWIST activation in the tumor microenvironment. Cancer Res. 2013;73(17):5347–59.CrossRefPubMedPubMedCentral
53.
go back to reference Chetty C, Vanamala SK, Gondi CS, Dinh DH, Gujrati M, Rao JS. MMP-9 induces CD44 cleavage and CD44 mediated cell migration in glioblastoma xenograft cells. Cell Signal. 2012;24(2):549–59.CrossRefPubMed Chetty C, Vanamala SK, Gondi CS, Dinh DH, Gujrati M, Rao JS. MMP-9 induces CD44 cleavage and CD44 mediated cell migration in glioblastoma xenograft cells. Cell Signal. 2012;24(2):549–59.CrossRefPubMed
54.
go back to reference Ludbrook SB, Barry ST, Delves CJ, Horgan CM. The integrin alphavbeta3 is a receptor for the latency-associated peptides of transforming growth factors beta1 and beta3. Biochem J. 2003;369(Pt 2):311–8.CrossRefPubMedPubMedCentral Ludbrook SB, Barry ST, Delves CJ, Horgan CM. The integrin alphavbeta3 is a receptor for the latency-associated peptides of transforming growth factors beta1 and beta3. Biochem J. 2003;369(Pt 2):311–8.CrossRefPubMedPubMedCentral
Metadata
Title
Remodeling of extracellular matrix by normal and tumor-associated fibroblasts promotes cervical cancer progression
Authors
Alexandra Fullár
József Dudás
Lászlóné Oláh
Péter Hollósi
Zoltán Papp
Gábor Sobel
Katalin Karászi
Sándor Paku
Kornélia Baghy
Ilona Kovalszky
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/s12885-015-1272-3

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