@article{SimonRauskolbGunnersenetal.2015,
  author    = {Simon, Christian M. and Rauskolb, Stefanie and Gunnersen, Jennifer M. and Holtmann, Bettina and Drepper, Carsten and Dombert, Benjamin and Braga, Massimiliano and Wiese, Stefan and Jablonka, Sibylle and P{\"u}hringer, Dirk and Zielasek, J{\"u}rgen and Hoeflich, Andreas and Silani, Vincenzo and Wolf, Eckhard and Kneitz, Susanne and Sommer, Claudia and Toyka, Klaus V. and Sendtner, Michael},
  title     = {Dysregulated IGFBP5 expression causes axon degeneration and motoneuron loss in diabetic neuropathy},
  series = {Acta Neuropathologica},
  volume    = {130},
  journal   = {Acta Neuropathologica},
  doi       = {10.1007/s00401-015-1446-8},
  url       = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-154569},
  pages     = {373 -- 387},
  year      = {2015},
  abstract  = {Diabetic neuropathy (DNP), afflicting sensory and motor nerve fibers, is a major complication in diabetes.The underlying cellular mechanisms of axon degeneration are poorly understood. IGFBP5, an inhibitory binding protein for insulin-like growth factor 1 (IGF1) is highly up-regulated in nerve biopsies of patients with DNP. We investigated the pathogenic relevance of this finding in transgenic mice overexpressing IGFBP5 in motor axons and sensory nerve fibers. These mice develop motor axonopathy and sensory deficits similar to those seen in DNP. Motor axon degeneration was also observed in mice in which the IGF1 receptor(IGF1R) was conditionally depleted in motoneurons, indicating that reduced activity of IGF1 on IGF1R in motoneurons is responsible for the observed effect. These data provide evidence that elevated expression of IGFBP5 in diabetic nerves reduces the availability of IGF1 for IGF1R on motor axons, thus leading to progressive neurodegeneration. Inhibition of IGFBP5 could thus offer novel treatment strategies for DNP.},
  language  = {en}
}
@article{JanschGuentherWaideretal.2018,
  author    = {Jansch, Charline and G{\"u}nther, Katharina and Waider, Jonas and Ziegler, Georg C. and Forero, Andrea and Kollert, Sina and Svirin, Evgeniy and P{\"u}hringer, Dirk and Kwok, Chee Keong and Ullmann, Reinhard and Maierhofer, Anna and Flunkert, Julia and Haaf, Thomas and Edenhofer, Frank and Lesch, Klaus-Peter},
  title     = {Generation of a human induced pluripotent stem cell (iPSC) line from a 51-year-old female with attention-deficit/hyperactivity disorder (ADHD) carrying a duplication of SLC2A3},
  series = {Stem Cell Research},
  volume    = {28},
  journal   = {Stem Cell Research},
  doi       = {10.1016/j.scr.2018.02.005},
  url       = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-176654},
  pages     = {136-140},
  year      = {2018},
  abstract  = {Fibroblasts were isolated from a skin biopsy of a clinically diagnosed 51-year-old female attention-deficit/hyperactivity disorder (ADHD) patient carrying a duplication of SLC2A3, a gene encoding neuronal glucose transporter-3 (GLUT3). Patient fibroblasts were infected with Sendai virus, a single-stranded RNA virus, to generate transgene-free human induced pluripotent stem cells (iPSCs). SLC2A3-D2-iPSCs showed expression of pluripotency-associated markers, were able to differentiate into cells of the three germ layers in vitro and had a normal female karyotype. This in vitro cellular model can be used to study the role of risk genes in the pathogenesis of ADHD, in a patient-specific manner.},
  language  = {en}
}