Establishment and characterization of the permanent human cell line C3842 derived from a secondary chondrosarcoma in Ollier's disease

The permanent human cell line C3842 was established from a secondary chondrosarcoma in a typical case of Ollier's disease. In the present study, we analyzed the morphological, cytogenetic and molecular biological characteristics of the cultured cells in comparison with the original tumor and in...

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Veröffentlicht in:Virchows Archiv : an international journal of pathology 2005-03, Vol.446 (3), p.287-299
Hauptverfasser: KALINSKI, Thomas, KRUEGER, Sabine, PELZ, Antje-Friederike, WIEACKER, Peter, HARTIG, Roland, RÖPKE, Martin, SCHNEIDER-STOCK, Regine, DOMBROWSKI, Frank, ROESSNER, Albert
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container_title Virchows Archiv : an international journal of pathology
container_volume 446
creator KALINSKI, Thomas
KRUEGER, Sabine
PELZ, Antje-Friederike
WIEACKER, Peter
HARTIG, Roland
RÖPKE, Martin
SCHNEIDER-STOCK, Regine
DOMBROWSKI, Frank
ROESSNER, Albert
description The permanent human cell line C3842 was established from a secondary chondrosarcoma in a typical case of Ollier's disease. In the present study, we analyzed the morphological, cytogenetic and molecular biological characteristics of the cultured cells in comparison with the original tumor and investigated the invasion properties of the tumor model using functional imaging of proteolysis, matrigel assay and chick chorioallantoic membrane assay. C3842 cells exhibit the typical features of malignant cartilage tumor cells in vitro, including the expression of collagen types II, IX, XI and aggrecan. The proteolytic ability of C3842 cells is attributed to the expression of several proteases, such as cathepsin B, urokinase plasminogen activator and matrix-metalloproteinase-2, which enable the cells to degrade collagen type I and to permeate matrigel matrix. In accordance with the biological features in vivo, C3842 cells are not able to invade through the epithelium of the chick chorioallantoic membrane. In conclusion, the cell line C3842 provides the first model of a secondary chondrosarcoma in Ollier's disease in vitro, which is characterized by distinct features of such malignant cartilage tumors.
doi_str_mv 10.1007/s00428-004-1194-y
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In the present study, we analyzed the morphological, cytogenetic and molecular biological characteristics of the cultured cells in comparison with the original tumor and investigated the invasion properties of the tumor model using functional imaging of proteolysis, matrigel assay and chick chorioallantoic membrane assay. C3842 cells exhibit the typical features of malignant cartilage tumor cells in vitro, including the expression of collagen types II, IX, XI and aggrecan. The proteolytic ability of C3842 cells is attributed to the expression of several proteases, such as cathepsin B, urokinase plasminogen activator and matrix-metalloproteinase-2, which enable the cells to degrade collagen type I and to permeate matrigel matrix. In accordance with the biological features in vivo, C3842 cells are not able to invade through the epithelium of the chick chorioallantoic membrane. In conclusion, the cell line C3842 provides the first model of a secondary chondrosarcoma in Ollier's disease in vitro, which is characterized by distinct features of such malignant cartilage tumors.</abstract><cop>Berlin</cop><pub>Springer</pub><pmid>15731924</pmid><doi>10.1007/s00428-004-1194-y</doi><tpages>13</tpages></addata></record>
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subjects Adult
Animals
Biological and medical sciences
Bone Neoplasms - complications
Bone Neoplasms - pathology
Bone Neoplasms - ultrastructure
Cell Line, Tumor - physiology
Cell Line, Tumor - ultrastructure
Chondrosarcoma - complications
Chondrosarcoma - pathology
Chondrosarcoma - ultrastructure
Chorioallantoic Membrane
Chromosome Aberrations
Diseases of the osteoarticular system
Enchondromatosis - complications
Humans
Immunohistochemistry
In Situ Hybridization, Fluorescence
Investigative techniques, diagnostic techniques (general aspects)
Male
Medical sciences
Neoplasm Invasiveness
Pathology. Cytology. Biochemistry. Spectrometry. Miscellaneous investigative techniques
Polymorphism, Single-Stranded Conformational
Reverse Transcriptase Polymerase Chain Reaction
Tumors
Tumors of striated muscle and skeleton
title Establishment and characterization of the permanent human cell line C3842 derived from a secondary chondrosarcoma in Ollier's disease
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