@article{PhilippAbbrederisHerrmannKnopetal.2015,
  author    = {Philipp-Abbrederis, Kathrin and Herrmann, Ken and Knop, Stefan and Schottelius, Margret and Eiber, Matthias and L{\"u}ckerath, Katharina and Pietschmann, Elke and Habringer, Stefan and Gerngroß, Carlos and Franke, Katharina and Rudelius, Martina and Schirbel, Andreas and Lapa, Constantin and Schwamborn, Kristina and Steidle, Sabine and Hartmann, Elena and Rosenwald, Andreas and Kropf, Saskia and Beer, Ambros J and Peschel, Christian and Einsele, Hermann and Buck, Andreas K and Schwaiger, Markus and G{\"o}tze, Katharina and Wester, Hans-J{\"u}rgen and Keller, Ulrich},
  title     = {In vivo molecular imaging of chemokine receptor CXCR4 expression in patients with advanced multiple myeloma},
  series = {EMBO Molecular Medicine},
  volume    = {7},
  journal   = {EMBO Molecular Medicine},
  number    = {4},
  doi       = {10.15252/emmm.201404698},
  url       = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-148738},
  pages     = {477-487},
  year      = {2015},
  abstract  = {CXCR4 is a G-protein-coupled receptor that mediates recruitment of blood cells toward its ligand SDF-1. In cancer, high CXCR4 expression is frequently associated with tumor dissemination andpoor prognosis. We evaluated the novel CXCR4 probe [\(^{68}\)Ga]Pentixafor for invivo mapping of CXCR4 expression density in mice xenografted with human CXCR4-positive MM cell lines and patients with advanced MM by means of positron emission tomography (PET). [\(^{68}\)Ga]Pentixafor PET provided images with excellent specificity and contrast. In 10 of 14 patients with advanced MM [\(^{68}\)Ga]Pentixafor PET/CT scans revealed MM manifestations, whereas only nine of 14 standard [\(^{18}\)F]fluorodeoxyglucose PET/CT scans were rated visually positive. Assessment of blood counts and standard CD34\(^{+}\) flow cytometry did not reveal significant blood count changes associated with tracer application. Based on these highly encouraging data on clinical PET imaging of CXCR4 expression in a cohort of MM patients, we conclude that [\(^{68}\)Ga]Pentixafor PET opens a broad field for clinical investigations on CXCR4 expression and for CXCR4-directed therapeutic approaches in MM and other diseases.},
  language  = {en}
}
@article{AltieriSbieraDellaCasaetal.2017,
  author    = {Altieri, Barbara and Sbiera, Silviu and Della Casa, Silvia and Weigand, Isabel and Wild, Vanessa and Steinhauer, Sonja and Fadda, Guido and Kocot, Arkadius and Bekteshi, Michaela and Mambretti, Egle M. and Rosenwald, Andreas and Pontecorvi, Alfredo and Fassnacht, Martin and Ronchi, Cristina L.},
  title     = {Livin/BIRC7 expression as malignancy marker in adrenocortical tumors},
  series = {Oncotarget},
  volume    = {8},
  journal   = {Oncotarget},
  number    = {6},
  doi       = {10.18632/oncotarget.14067},
  url       = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-171887},
  pages     = {9323-9338},
  year      = {2017},
  abstract  = {Livin/BIRC7 is a member of the inhibitors of apoptosis proteins family, which are involved in tumor development through the inhibition of caspases. Aim was to investigate the expression of livin and other members of its pathway in adrenocortical tumors and in the adrenocortical carcinoma (ACC) cell line NCI-H295R. The mRNA expression of livin, its isoforms α and β, XIAP, CASP3 and DIABLO was evaluated by qRT-PCR in 82 fresh-frozen adrenal tissues (34 ACC, 25 adenomas = ACA, 23 normal adrenal glands = NAG). Livin protein expression was assessed by immunohistochemistry in 270 paraffin-embedded tissues (192 ACC, 58 ACA, 20 NAG). Livin, CASP3 and cleaved caspase-3 were evaluated in NCI-H295R after induction of livin overexpression. Relative livin mRNA expression was significantly higher in ACC than in ACA and NAG (0.060 ± 0.116 vs 0.004 ± 0.014 and 0.002 ± 0.009, respectively, p < 0.01), being consistently higher in tumors than in adjacent NAG and isoform β more expressed than α. No significant differences in CASP3, XIAP and DIABLO levels were found among these groups. In immunohistochemistry, livin was localized in both cytoplasm and nuclei. The ratio between cytoplasmic and nuclear staining was significantly higher in ACC (1.51 ± 0.66) than in ACA (0.80 ± 0.35) and NAG (0.88 ± 0.27; p < 0.0001). No significant correlations were observed between livin expression and histopathological parameters or clinical outcome. In NCI-H295R cells, the livin overexpression slightly reduced the activation of CASP3, but did not correlate with cell viability. In conclusion, livin is specifically over-expressed in ACC, suggesting that it might be involved in adrenocortical tumorigenesis and represent a new molecular marker of malignancy.},
  language  = {en}
}
@article{WegertVokuhlCollordetal.2018,
  author    = {Wegert, Jenny and Vokuhl, Christian and Collord, Grace and Del Castillo Velasco-Herrera, Martin and Farndon, Sarah J. and Guzzo, Charlotte and Jorgensen, Mette and Anderson, John and Slater, Olga and Duncan, Catriona and Bausenwein, Sabrina and Streitenberger, Heike and Ziegler, Barbara and Furtw{\"a}ngler, Rhoikos and Graf, Norbert and Stratton, Michael R. and Campbell, Peter J. and Jones, David TW and Koelsche, Christian and Pfister, Stefan M. and Mifsud, William and Sebire, Neil and Sparber-Sauer, Monika and Koscielniak, Ewa and Rosenwald, Andreas and Gessler, Manfred and Behjati, Sam},
  title     = {Recurrent intragenic rearrangements of EGFR and BRAF in soft tissue tumors of infants},
  series = {Nature Communications},
  volume    = {9},
  journal   = {Nature Communications},
  doi       = {10.1038/s41467-018-04650-6},
  url       = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-233446},
  year      = {2018},
  abstract  = {Soft tissue tumors of infancy encompass an overlapping spectrum of diseases that pose unique diagnostic and clinical challenges. We studied genomes and transcriptomes of cryptogenic congenital mesoblastic nephroma (CMN), and extended our findings to five anatomically or histologically related soft tissue tumors: infantile fibrosarcoma (IFS), nephroblastomatosis, Wilms tumor, malignant rhabdoid tumor, and clear cell sarcoma of the kidney. A key finding is recurrent mutation of EGFR in CMN by internal tandem duplication of the kinase domain, thus delineating CMN from other childhood renal tumors. Furthermore, we identify BRAF intragenic rearrangements in CMN and IFS. Collectively these findings reveal novel diagnostic markers and therapeutic strategies and highlight a prominent role of isolated intragenic rearrangements as drivers of infant tumors.},
  language  = {en}
}