@article{DietlSchwinnDietletal.2016,
  author    = {Dietl, Sebastian and Schwinn, Stefanie and Dietl, Susanne and Riedl, Simone and Deinlein, Frank and Rutkowski, Stefan and von Bueren, Andre O. and Krauss, J{\"u}rgen and Schweitzer, Tilmann and Vince, Giles H. and Picard, Daniel and Eyrich, Matthias and Rosenwald, Andreas and Ramaswamy, Vijay and Taylor, Michael D. and Remke, Marc and Monoranu, Camelia M. and Beilhack, Andreas and Schlegel, Paul G. and W{\"o}lfl, Matthias},
  title     = {MB3W1 is an orthotopic xenograft model for anaplastic medulloblastoma displaying cancer stem cell- and Group 3-properties},
  series = {BMC Cancer},
  volume    = {16},
  journal   = {BMC Cancer},
  number    = {115},
  doi       = {10.1186/s12885-016-2170-z},
  url       = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-145877},
  year      = {2016},
  abstract  = {Background Medulloblastoma is the most common malignant brain tumor in children and can be divided in different molecular subgroups. Patients whose tumor is classified as a Group 3 tumor have a dismal prognosis. However only very few tumor models are available for this subgroup. Methods We established a robust orthotopic xenograft model with a cell line derived from the malignant pleural effusions of a child suffering from a Group 3 medulloblastoma. Results Besides classical characteristics of this tumor subgroup, the cells display cancer stem cell characteristics including neurosphere formation, multilineage differentiation, CD133/CD15 expression, high ALDH-activity and high tumorigenicity in immunocompromised mice with xenografts exactly recapitulating the original tumor architecture. Conclusions This model using unmanipulated, human medulloblastoma cells will enable translational research, specifically focused on Group 3 medulloblastoma.},
  language  = {en}
}
@article{WallstabeBussemerGroeberBeckeretal.2020,
  author    = {Wallstabe, Julia and Bussemer, Lydia and Groeber-Becker, Florian and Freund, Lukas and Alb, Mirian and Dragan, Mariola and Waaga-Gasser, Ana Maria and Jakubietz, Rafael and Kneitz, Hermann and Rosenwald, Andreas and Rebhan, Silke and Walles, Heike and Mielke, Stephan},
  title     = {Inflammation-Induced Tissue Damage Mimicking GvHD in Human Skin Models as Test Platform for Immunotherapeutics},
  series = {ALTEX},
  volume    = {37},
  journal   = {ALTEX},
  number    = {3},
  doi       = {10.14573/altex.1907181},
  url       = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-229974},
  pages     = {429-440},
  year      = {2020},
  abstract  = {Due to the rapidly increasing development and use of cellular products, there is a rising demand for non-animal-based test platforms to predict, study and treat undesired immunity. Here, we generated human organotypic skin models from human biopsies by isolating and expanding keratinocytes, fibroblasts and microvascular endothelial cells and seeding these components on a collagen matrix or a biological vascularized scaffold matrix in a bioreactor. We then were able to induce inflammation-mediated tissue damage by adding pre-stimulated, mismatched allogeneic lymphocytes and/or inflammatory cytokine-containing supernatants histomorphologically mimicking severe graft versus host disease (GvHD) of the skin. This could be prevented by the addition of immunosuppressants to the models. Consequently, these models harbor a promising potential to serve as a test platform for the prediction, prevention and treatment of GvHD. They also allow functional studies of immune effectors and suppressors including but not limited to allodepleted lymphocytes, gamma-delta T cells, regulatory T cells and mesenchymal stromal cells, which would otherwise be limited to animal models. Thus, the current test platform, developed with the limitation that no professional antigen presenting cells are in place, could greatly reduce animal testing for investigation of novel immune therapies.},
  language  = {en}
}