RRC ID 39545
Author Kinpara K, Mogi M, Kuzushima M, Togari A.
Title Osteoclast differentiation factor in human osteosarcoma cell line.
Journal J Immunoassay
Abstract A sensitive sandwich enzyme-linked immunosorbent assay (ELISA) for human osteoclast differentiation factor (ODF/RANKL/ OPGL/TRANCE) utilizing a polyclonal antibody that recognizes both human soluble ODF and mouse ODF in combination with a osteoclasogenesis inhibitory factor (OCIF/OPG) was developed. We can quantify the ODF level in not only human ODF (detection limit: 0.05 ng/ml), but also mouse ODF by virtue of cross-reactivity. Employing this assay system, we demonstrated that ODF is constitutively present as a membrane-bound form in both the human osteosarcoma cell lines, MG-63, HOS and SaOS-2, and the mouse osteoblastic cell line MC3T3-E1.
Volume 21(4)
Pages 327-40
Published 2000-11-1
DOI 10.1080/01971520009349540
PMID 11071251
MeSH Animals Carrier Proteins / analysis* Carrier Proteins / metabolism Cell Differentiation Cross Reactions Enzyme-Linked Immunosorbent Assay / methods* Glycoproteins / metabolism Humans Membrane Glycoproteins / analysis* Membrane Glycoproteins / metabolism Mice Osteoblasts / cytology Osteoclasts / cytology* Osteoprotegerin Osteosarcoma Protein Binding RANK Ligand Receptor Activator of Nuclear Factor-kappa B Receptors, Cytoplasmic and Nuclear / metabolism Receptors, Tumor Necrosis Factor Tumor Cells, Cultured
Times Cited 29
WOS Category MEDICAL LABORATORY TECHNOLOGY IMMUNOLOGY BIOCHEMISTRY & MOLECULAR BIOLOGY
Resource
Human and Animal Cells Saos-2(RCB0428)