Abstract
There is a critical need to identify markers that can accurately identify existing or predict future metastatic disease in patients with osteosarcoma since the majority of patients present with undetectable micrometastatic disease. We previously reported S100A6 is overexpressed in human osteosarcoma and increased expression of S100A6 by immunohistochemistry correlated with decreased clinical metastasis. We have established 11 primary cultures from biopsies of patients with osteosarcoma and ten of the 11 primary cultures have increased expression of S100A6 relative to normal human osteoblasts. To further explore possible mechanisms for metastasis suppression previously reported, we used in this report siRNA-mediated knockdown of S100A6 in four commonly used human osteosarcoma lines, then examined their cell adhesion, migration, and invasion properties. Knockdown of S100A6 expression inhibited cell adhesion and promoted cell migration and invasion in these lines. Conversely, S100A6 overexpression enhanced cell adhesion and inhibited cell invasion. Our data demonstrate S100A6 is commonly overexpressed in human osteosarcoma. S100A6 may inhibit osteosarcoma metastasis by promoting cell adhesion and inhibiting cell motility and invasion. Thus, S100A6 may be considered a potential marker for human osteosarcoma with prognostic value for identifying patients without metastases.
Similar content being viewed by others
References
Babbin BA, Parkos CA, Mandell KJ, Winfree LM, Laur O, Ivanov AI, Nusrat A. Annexin 2 regulates intestinal epithelial cell spreading and wound closure through Rho-related signaling. Am J Pathol. 2007;170:951–966.
Barrett AW, Scully C. S100 protein in oral biology and pathology. J Oral Pathol Med. 1994;23:433–440.
Barwise JL, Walker JH. Annexins II, IV, V and VI relocate in response to rises in intracellular calcium in human foreskin fibroblasts. J Cell Sci. 1996;109 (Pt 1):247–255.
Ben-Izhak O, Stark P, Levy R, Bergman R, Lichtig C. Epithelial markers in malignant melanoma. A study of primary lesions and their metastases. Am J Dermatopathol. 1994;16:241–246.
Breen EC, Tang K. Calcyclin (S100A6) regulates pulmonary fibroblast proliferation, morphology, and cytoskeletal organization in vitro. J Cell Biochem. 2003;88:848–854.
Chambers AF, Tuck AB. Ras-responsive genes and tumor metastasis. Crit Rev Oncog. 1993;4:95–114.
El-Rifai W, Moskaluk CA, Abdrabbo MK, Harper J, Yoshida C, Riggins GJ, Frierson HF Jr, Powell SM. Gastric cancers overexpress S100A calcium-binding proteins. Cancer Res. 2002;62:6823–6826.
Feugeas O, Guriec N, Babin-Boilletot A, Marcellin L, Simon P, Babin S, Thyss A, Hofman P, Terrier P, Kalifa C, Brunat-Mentigny M, Patricot LM, Oberling F. Loss of heterozygosity of the RB gene is a poor prognostic factor in patients with osteosarcoma. J Clin Oncol. 1996;14:467–472.
Filipenko NR, Waisman DM. The C terminus of annexin II mediates binding to F-actin. J Biol Chem. 2001;276:5310–5315.
Fullen DR, Reed JA, Finnerty B, McNutt NS. S100A6 expression in fibrohistiocytic lesions. J Cutan Pathol. 2001;28:229–234.
Gerke V, Moss SE. Annexins and membrane dynamics. Biochim Biophys Acta. 1997;1357:129–154.
Gerke V, Moss SE. Annexins: from structure to function. Physiol Rev. 2002;82:331–371.
Gillette JM, Chan DC, Nielsen-Preiss SM. Annexin 2 expression is reduced in human osteosarcoma metastases. J Cell Biochem. 2004;92:820–832.
Golitsina NL, Kordowska J, Wang CL, Lehrer SS. Ca2+-dependent binding of calcyclin to muscle tropomyosin. Biochem Biophys Res Commun. 1996;220:360–365.
Gorlick R, Anderson P, Andrulis I, Arndt C, Beardsley GP, Bernstein M, Bridge J, Cheung NK, Dome JS, Ebb D, Gardner T, Gebhardt M, Grier H, Hansen M, Healey J, Helman L, Hock J, Houghton J, Houghton P, Huvos A, Khanna C, Kieran M, Kleinerman E, Ladanyi M, Lau C, Malkin D, Marina N, Meltzer P, Meyers P, Schofield D, Schwartz C, Smith MA, Toretsky J, Tsokos M, Wexler L, Wigginton J, Withrow S, Schoenfeldt M, Anderson B. Biology of childhood osteogenic sarcoma and potential targets for therapeutic development: meeting summary. Clin Cancer Res. 2003;9:5442–5453.
Hajra KM, Fearon ER. Cadherin and catenin alterations in human cancer. Genes Chromosomes Cancer. 2002;34:255–268.
He TC, Zhou S, da Costa LT, Yu J, Kinzler KW, Vogelstein B. A simplified system for generating recombinant adenoviruses. Proc Natl Acad Sci USA. 1998;95:2509–2514.
Holt GE, Schwartz HS, Caldwell RL. Proteomic profiling in musculoskeletal oncology by MALDI mass spectrometry. Clin Orthop Relat Res. 2006;450:105–110.
Ilg EC, Schafer BW, Heizmann CW. Expression pattern of S100 calcium-binding proteins in human tumors. Int J Cancer. 1996;68:325–332.
Kaste SC, Pratt CB, Cain AM, Jones-Wallace DJ, Rao BN. Metastases detected at the time of diagnosis of primary pediatric extremity osteosarcoma at diagnosis: imaging features. Cancer. 1999;86:1602–1608.
Kimura K, Endo Y, Yonemura Y, Heizmann CW, Schafer BW, Watanabe Y, Sasaki T. Clinical significance of S100A4 and E-cadherin-related adhesion molecules in non-small cell lung cancer. Int J Oncol. 2000;16:1125–1131.
Lauriola L, Michetti F, Maggiano N, Galli J, Cadoni G, Schafer BW, Heizmann CW, Ranelletti FO. Prognostic significance of the Ca(2+) binding protein S100A2 in laryngeal squamous-cell carcinoma. Int J Cancer. 2000;89:345–349.
Lesniak W, Filipek A. Ca2+-dependent interaction of calcyclin with membrane. Biochem Biophys Res Commun. 1996;220:269–273.
Link MP, Goorin AM, Miser AW, Green AA, Pratt CB, Belasco JB, Pritchard J, Malpas JS, Baker AR, Kirkpatrick JA, et al. The effect of adjuvant chemotherapy on relapse-free survival in patients with osteosarcoma of the extremity. N Engl J Med. 1986;314:1600–1606.
Liu D, Rudland PS, Sibson DR, Platt-Higgins A, Barraclough R. Expression of calcium-binding protein S100A2 in breast lesions. Br J Cancer. 2000;83:1473–1479.
Luo Q, Kang Q, Si W, Jiang W, Park JK, Peng Y, Li X, Luu HH, Luo J, Montag AG, Haydon RC, He TC. Connective tissue growth factor (CTGF) is regulated by Wnt and bone morphogenetic proteins signaling in osteoblast differentiation of mesenchymal stem cells. J Biol Chem. 2004;279:55958–55968.
Luo Q, Kang Q, Song WX, Luu HH, Luo X, An N, Luo J, Deng ZL, Jiang W, Yin H, Chen J, Sharff KA, Tang N, Bennett E, Haydon RC, He TC. Selection and validation of optimal siRNA target sites for RNAi-mediated gene silencing. Gene. 2007;395:160–169.
Luu HH, Kang Q, Park JK, Si W, Luo Q, Jiang W, Yin H, Montag AG, Simon MA, Peabody TD, Haydon RC, Rinker-Schaeffer CW, He TC. An orthotopic model of human osteosarcoma growth and spontaneous pulmonary metastasis. Clin Exp Metastasis. 2005;22:319–329.
Luu HH, Zhou L, Haydon RC, Deyrup AT, Montag AG, Huo D, Heck R, Heizmann CW, Peabody TD, Simon MA, He TC. Increased expression of S100A6 is associated with decreased metastasis and inhibition of cell migration and anchorage independent growth in human osteosarcoma. Cancer Lett. 2005;229:135–148.
Maelandsmo GM, Florenes VA, Mellingsaeter T, Hovig E, Kerbel RS, Fodstad O. Differential expression patterns of S100A2, S100A4 and S100A6 during progression of human malignant melanoma. Int J Cancer. 1997;74:464–469.
Mani RS, McCubbin WD, Kay CM. Calcium-dependent regulation of caldesmon by an 11-kDa smooth muscle calcium-binding protein, caltropin. Biochemistry. 1992;31:11896–11901.
Muramatsu Y, Kamegai A, Shiba T, Shrestha P, Takai Y, Mori M, Ilg E, Schafer BW, Heizmann C. Histochemical characteristics of calcium binding S100 proteins and bone morphogenetic proteins in chondro-osseous tumors. Oncology Reports. 1997:49–53.
Murphey MD, Robbin MR, McRae GA, Flemming DJ, Temple HT, Kransdorf MJ. The many faces of osteosarcoma. Radiographics. 1997;17:1205–1231.
Ninomiya I, Ohta T, Fushida S, Endo Y, Hashimoto T, Yagi M, Fujimura T, Nishimura G, Tani T, Shimizu K, Yonemura Y, Heizmann CW, Schafer BW, Sasaki T, Miwa K. Increased expression of S100A4 and its prognostic significance in esophageal squamous cell carcinoma. Int J Oncol. 2001;18:715–720.
Oliver MH, Harrison NK, Bishop JE, Cole PJ, Laurent GJ. A rapid and convenient assay for counting cells cultured in microwell plates: application for assessment of growth factors. J Cell Sci. 1989;92 (Pt 3):513–518.
Pakos EE, Kyzas PA, Ioannidis JP. Prognostic significance of TP53 tumor suppressor gene expression and mutations in human osteosarcoma: a meta-analysis. Clin Cancer Res. 2004;10:6208–6214.
Pawlak G, Helfman DM. Cytoskeletal changes in cell transformation and tumorigenesis. Curr Opin Genet Dev. 2001;11:41–47.
Pedersen KB, Nesland JM, Fodstad O, Maelandsmo GM. Expression of S100A4, E-cadherin, alpha- and beta-catenin in breast cancer biopsies. Br J Cancer. 2002;87:1281–1286.
Sandberg AA, Bridge JA. Updates on the cytogenetics and molecular genetics of bone and soft tissue tumors: osteosarcoma and related tumors. Cancer Genet Cytogenet. 2003;145:1–30.
Skubitz AP. Adhesion molecules. Cancer Treat Res. 2002;107:305–329.
Small JV, Resch GP. The comings and goings of actin: coupling protrusion and retraction in cell motility. Curr Opin Cell Biol. 2005;17:517–523.
Spiechowicz M, Zylicz A, Bieganowski P, Kuznicki J, Filipek A. Hsp70 is a new target of Sgt1–an interaction modulated by S100A6. Biochem Biophys Res Commun. 2007;357:1148–1153.
Steeg PS. Cancer biology: emissaries set up new sites. Nature. 2005;438:750–751.
Stradal TB, Gimona M. Ca(2+)-dependent association of S100A6 (Calcyclin) with the plasma membrane and the nuclear envelope. J Biol Chem. 1999;274:31593–31596.
Sudo T, Hidaka H. Regulation of calcyclin (S100A6) binding by alternative splicing in the N-terminal regulatory domain of annexin XI isoforms. J Biol Chem. 1998;273:6351–6357.
Takenaga K. Suppression of metastasis-associated S100A4 gene expression by gamma- interferon in human colon adenocarcinoma cells. Br J Cancer. 1999;80:127–132.
Ward WG, Mikaelian K, Dorey F, Mirra JM, Sassoon A, Holmes EC, Eilber FR, Eckardt JJ. Pulmonary metastases of stage IIB extremity osteosarcoma and subsequent pulmonary metastases. J Clin Oncol. 1994;12:1849–1858.
Whelan JS. Osteosarcoma. Eur J Cancer. 1997;33:1611–1618; discussion 1618–1619.
Yokoyama R, Schneider-Stock R, Radig K, Wex T, Roessner A. Clinicopathologic implications of MDM2, p53 and K-ras gene alterations in osteosarcomas: MDM2 amplification and p53 mutations found in progressive tumors. Pathol Res Pract. 1998;194:615–621.
Yonemoto T, Tatezaki S, Ishii T, Satoh T, Kimura H, Iwai N. Prognosis of osteosarcoma with pulmonary metastases at initial presentation is not dismal. Clin Orthop. 1998:194–199.
Yoshida BA, Sokoloff MM, Welch DR, Rinker-Schaeffer CW. Metastasis-suppressor genes: a review and perspective on an emerging field. J Natl Cancer Inst. 2000;92:1717–1730.
Acknowledgments
We thank Drs. Michael A. Simon, Terrance D. Peabody, and Rex C. Haydon for supplying the patient samples. We also would like to thank Dezhang Huo from The University of Chicago Health Studies Department for assistance with the statistical analysis.
Author information
Authors and Affiliations
Corresponding author
Additional information
One or more of the authors (HHL, TCH) have received funding from the Orthopaedic Research and Education Foundation, the Brinson Foundation, and the American Cancer Society (ACS-IRG).
Each author certifies that his or her institution has approved the human protocol for this investigation, that all investigations were conducted in conformity with ethical principles of research, and that informed consent for participation in the study was obtained.
About this article
Cite this article
Luo, X., Sharff, K.A., Chen, J. et al. S100A6 Expression and Function in Human Osteosarcoma. Clin Orthop Relat Res 466, 2060–2070 (2008). https://doi.org/10.1007/s11999-008-0361-x
Received:
Accepted:
Published:
Issue Date:
DOI: https://doi.org/10.1007/s11999-008-0361-x