@article {271, title = {A physical sciences network characterization of non-tumorigenic and metastatic cells.}, journal = {Sci Rep}, volume = {3}, year = {2013}, month = {2013}, pages = {1449}, abstract = {

To investigate the transition from non-cancerous to metastatic from a physical sciences perspective, the Physical Sciences-Oncology Centers (PS-OC) Network performed molecular and biophysical comparative studies of the non-tumorigenic MCF-10A and metastatic MDA-MB-231 breast epithelial cell lines, commonly used as models of cancer metastasis. Experiments were performed in 20 laboratories from 12 PS-OCs. Each laboratory was supplied with identical aliquots and common reagents and culture protocols. Analyses of these measurements revealed dramatic differences in their mechanics, migration, adhesion, oxygen response, and proteomic profiles. Model-based multi-omics approaches identified key differences between these cells\&$\#$39; regulatory networks involved in morphology and survival. These results provide a multifaceted description of cellular parameters of two widely used cell lines and demonstrate the value of the PS-OC Network approach for integration of diverse experimental observations to elucidate the phenotypes associated with cancer metastasis.

}, keywords = {Cell Line, Tumor, Cell Movement, Cell Size, Cell Survival, Computer Simulation, Gene Expression Regulation, Neoplastic, Humans, Models, Biological, Neoplasm Metastasis, Neoplasm Proteins, Tumor Markers, Biological}, issn = {2045-2322}, doi = {10.1038/srep01449}, author = {Agus, David B and Alexander, Jenolyn F and Arap, Wadih and Ashili, Shashanka and Aslan, Joseph E and Austin, Robert H and Backman, Vadim and Bethel, Kelly J and Bonneau, Richard and Chen, Wei-Chiang and Chen-Tanyolac, Chira and Choi, Nathan C and Curley, Steven A and Dallas, Matthew and Damania, Dhwanil and Davies, Paul C W and Decuzzi, Paolo and Dickinson, Laura and Estevez-Salmeron, Luis and Estrella, Veronica and Ferrari, Mauro and Fischbach, Claudia and Foo, Jasmine and Fraley, Stephanie I and Frantz, Christian and Fuhrmann, Alexander and Gascard, Philippe and Gatenby, Robert A and Geng, Yue and Gerecht, Sharon and Gillies, Robert J and Godin, Biana and Grady, William M and Greenfield, Alex and Hemphill, Courtney and Hempstead, Barbara L and Hielscher, Abigail and Hillis, W Daniel and Holland, Eric C and Ibrahim-Hashim, Arig and Jacks, Tyler and Johnson, Roger H and Joo, Ahyoung and Katz, Jonathan E and Kelbauskas, Laimonas and Kesselman, Carl and King, Michael R and Konstantopoulos, Konstantinos and Kraning-Rush, Casey M and Kuhn, Peter and Kung, Kevin and Kwee, Brian and Lakins, Johnathon N and Lambert, Guillaume and Liao, David and Licht, Jonathan D and Liphardt, Jan T and Liu, Liyu and Lloyd, Mark C and Lyubimova, Anna and Mallick, Parag and Marko, John and McCarty, Owen J T and Meldrum, Deirdre R and Michor, Franziska and Mumenthaler, Shannon M and Nandakumar, Vivek and O{\textquoteright}Halloran, Thomas V and Oh, Steve and Pasqualini, Renata and Paszek, Matthew J and Philips, Kevin G and Poultney, Christopher S and Rana, Kuldeepsinh and Reinhart-King, Cynthia A and Ros, Robert and Semenza, Gregg L and Senechal, Patti and Shuler, Michael L and Srinivasan, Srimeenakshi and Staunton, Jack R and Stypula, Yolanda and Subramanian, Hariharan and Tlsty, Thea D and Tormoen, Garth W and Tseng, Yiider and van Oudenaarden, Alexander and Verbridge, Scott S and Wan, Jenny C and Weaver, Valerie M and Widom, Jonathan and Will, Christine and Wirtz, Denis and Wojtkowiak, Jonathan and Wu, Pei-Hsun} }