@article{WernerWernerBurschka1984,
  author    = {Werner, Helmut and Werner, Reiner and Burschka, Christian},
  title     = {Aromaten(phosphan)metall-Komplexe, V: zur Addition von Carbanionen an (Benzol)ruthenium(II)- und -osmium(II)-Komplexe. Kristall- und Molek{\"u}lstruktur von (exo-6-n-C4H9-Pi5-C6H6)OsI(PMe3)2},
  url       = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-46652},
  year      = {1984},
  abstract  = {No abstract available},
  subject      = {Chemie},
  language  = {de}
}
@article{GruenewaldLangeWerneretal.2017,
  author    = {Gr{\"u}newald, Benedikt and Lange, Maren D and Werner, Christian and O'Leary, Aet and Weishaupt, Andreas and Popp, Sandy and Pearce, David A and Wiendl, Heinz and Reif, Andreas and Pape, Hans C and Toyka, Klaus V and Sommer, Claudia and Geis, Christian},
  title     = {Defective synaptic transmission causes disease signs in a mouse model of juvenile neuronal ceroid lipofuscinosis},
  series = {eLife},
  volume    = {6},
  journal   = {eLife},
  number    = {e28685},
  doi       = {10.7554/eLife.28685},
  url       = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-170004},
  year      = {2017},
  abstract  = {Juvenile neuronal ceroid lipofuscinosis (JNCL or Batten disease) caused by mutations in the CLN3 gene is the most prevalent inherited neurodegenerative disease in childhood resulting in widespread central nervous system dysfunction and premature death. The consequences of CLN3 mutation on the progression of the disease, on neuronal transmission, and on central nervous network dysfunction are poorly understood. We used Cln3 knockout (Cln3\(^{Δex1-6}\)) mice and found increased anxiety-related behavior and impaired aversive learning as well as markedly affected motor function including disordered coordination. Patch-clamp and loose-patch recordings revealed severely affected inhibitory and excitatory synaptic transmission in the amygdala, hippocampus, and cerebellar networks. Changes in presynaptic release properties may result from dysfunction of CLN3 protein. Furthermore, loss of calbindin, neuropeptide Y, parvalbumin, and GAD65-positive interneurons in central networks collectively support the hypothesis that degeneration of GABAergic interneurons may be the cause of supraspinal GABAergic disinhibition.},
  language  = {en}
}
@article{SchmitzRiesKodereretal.2021,
  author    = {Schmitz, Werner and Ries, Elena and Koderer, Corinna and V{\"o}lter, Maximilian Friedrich and W{\"u}nsch, Anna Chiara and El-Mesery, Mohamed and Frackmann, Kyra and K{\"u}bler, Alexander Christian and Linz, Christian and Seher, Axel},
  title     = {Cysteine restriction in murine L929 fibroblasts as an alternative strategy to methionine restriction in cancer therapy},
  series = {International Journal of Molecular Sciences},
  volume    = {22},
  journal   = {International Journal of Molecular Sciences},
  number    = {21},
  issn      = {1422-0067},
  doi       = {10.3390/ijms222111630},
  url       = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-265486},
  year      = {2021},
  abstract  = {Methionine restriction (MetR) is an efficient method of amino acid restriction (AR) in cells and organisms that induces low energy metabolism (LEM) similar to caloric restriction (CR). The implementation of MetR as a therapy for cancer or other diseases is not simple since the elimination of a single amino acid in the diet is difficult. However, the in vivo turnover rate of cysteine is usually higher than the rate of intake through food. For this reason, every cell can enzymatically synthesize cysteine from methionine, which enables the use of specific enzymatic inhibitors. In this work, we analysed the potential of cysteine restriction (CysR) in the murine cell line L929. This study determined metabolic fingerprints using mass spectrometry (LC/MS). The profiles were compared with profiles created in an earlier work under MetR. The study was supplemented by proliferation studies using D-amino acid analogues and inhibitors of intracellular cysteine synthesis. CysR showed a proliferation inhibition potential comparable to that of MetR. However, the metabolic footprints differed significantly and showed that CysR does not induce classic LEM at the metabolic level. Nevertheless, CysR offers great potential as an alternative for decisive interventions in general and tumour metabolism at the metabolic level.},
  language  = {en}
}
@article{EstradaKrebbersVossetal.2018,
  author    = {Estrada, Veronica and Krebbers, Julia and Voss, Christian and Brazda, Nicole and Blazyca, Heinrich and Illgen, Jennifer and Seide, Klaus and J{\"u}rgens, Christian and M{\"u}ller, J{\"o}rg and Martini, Rudolf and Trieu, Hoc Khiem and M{\"u}ller, Hans Werner},
  title     = {Low-pressure micro-mechanical re-adaptation device sustainably and effectively improves locomotor recovery from complete spinal cord injury},
  series = {Communications Biology},
  volume    = {1},
  journal   = {Communications Biology},
  doi       = {10.1038/s42003-018-0210-8},
  url       = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-227357},
  year      = {2018},
  abstract  = {Traumatic spinal cord injuries result in impairment or even complete loss of motor, sensory and autonomic functions. Recovery after complete spinal cord injury is very limited even in animal models receiving elaborate combinatorial treatments. Recently, we described an implantable microsystem (microconnector) for low-pressure re-adaption of severed spinal stumps in rat. Here we investigate the long-term structural and functional outcome following microconnector implantation after complete spinal cord transection. Re-adaptation of spinal stumps supports formation of a tissue bridge, glial and vascular cell invasion, motor axon regeneration and myelination, resulting in partial recovery of motor-evoked potentials and a thus far unmet improvement of locomotor behaviour. The recovery lasts for at least 5 months. Despite a late partial decline, motor recovery remains significantly superior to controls. Our findings demonstrate that microsystem technology can foster long-lasting functional improvement after complete spinal injury, providing a new and effective tool for combinatorial therapies.},
  language  = {en}
}
@article{KodererSchmitzWuenschetal.2022,
  author    = {Koderer, Corinna and Schmitz, Werner and W{\"u}nsch, Anna Chiara and Balint, Julia and El-Mesery, Mohamed and Volland, Julian Manuel and Hartmann, Stefan and Linz, Christian and K{\"u}bler, Alexander Christian and Seher, Axel},
  title     = {Low energy status under methionine restriction is essentially independent of proliferation or cell contact inhibition},
  series = {Cells},
  volume    = {11},
  journal   = {Cells},
  number    = {3},
  issn      = {2073-4409},
  doi       = {10.3390/cells11030551},
  url       = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-262329},
  year      = {2022},
  abstract  = {Nonlimited proliferation is one of the most striking features of neoplastic cells. The basis of cell division is the sufficient presence of mass (amino acids) and energy (ATP and NADH). A sophisticated intracellular network permanently measures the mass and energy levels. Thus, in vivo restrictions in the form of amino acid, protein, or caloric restrictions strongly affect absolute lifespan and age-associated diseases such as cancer. The induction of permanent low energy metabolism (LEM) is essential in this process. The murine cell line L929 responds to methionine restriction (MetR) for a short time period with LEM at the metabolic level defined by a characteristic fingerprint consisting of the molecules acetoacetate, creatine, spermidine, GSSG, UDP-glucose, pantothenate, and ATP. Here, we used mass spectrometry (LC/MS) to investigate the influence of proliferation and contact inhibition on the energy status of cells. Interestingly, the energy status was essentially independent of proliferation or contact inhibition. LC/MS analyses showed that in full medium, the cells maintain active and energetic metabolism for optional proliferation. In contrast, MetR induced LEM independently of proliferation or contact inhibition. These results are important for cell behaviour under MetR and for the optional application of restrictions in cancer therapy.},
  language  = {en}
}
@article{SchwaabBjarnasonWehrensMengetal.2021,
  author    = {Schwaab, Bernhard and Bjarnason-Wehrens, Birna and Meng, Karin and Albus, Christian and Salzwedel, Annett and Schmid, Jean-Paul and Benzer, Werner and Metz, Matthes and Jensen, Katrin and Rauch, Bernhard and B{\"o}nner, Gerd and Brzoska, Patrick and Buhr-Schinner, Heike and Charrier, Albrecht and Cordes, Carsten and D{\"o}rr, Gesine and Eichler, Sarah and Exner, Anne-Kathrin and Fromm, Bernd and Gielen, Stephan and Glatz, Johannes and Gohlke, Helmut and Grilli, Maurizio and Gysan, Detlef and H{\"a}rtel, Ursula and Hahmann, Harry and Herrmann-Lingen, Christoph and Karger, Gabriele and Karoff, Marthin and Kiwus, Ulrich and Knoglinger, Ernst and Krusch, Christian-Wolfgang and Langheim, Eike and Mann, Johannes and Max, Regina and Metzendorf, Maria-Inti and Nebel, Roland and Niebauer, Josef and Predel, Hans-Georg and Preßler, Axel and Razum, Oliver and Reiss, Nils and Saure, Daniel and von Schacky, Clemens and Sch{\"u}tt, Morten and Schultz, Konrad and Skoda, Eva-Maria and Steube, Diethard and Streibelt, Marco and St{\"u}ttgen, Martin and St{\"u}ttgen, Michaela and Teufel, Martin and Tschanz, Hansueli and V{\"o}ller, Heinz and Vogel, Heiner and Westphal, Ronja},
  title     = {Cardiac rehabilitation in German speaking countries of Europe — evidence-based guidelines from Germany, Austria and Switzerland LLKardReha-DACH — part 2},
  series = {Journal of Clinical Medicine},
  volume    = {10},
  journal   = {Journal of Clinical Medicine},
  number    = {14},
  issn      = {2077-0383},
  doi       = {10.3390/jcm10143071},
  url       = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-242645},
  year      = {2021},
  abstract  = {Background: Scientific guidelines have been developed to update and harmonize exercise based cardiac rehabilitation (ebCR) in German speaking countries. Key recommendations for ebCR indications have recently been published in part 1 of this journal. The present part 2 updates the evidence with respect to contents and delivery of ebCR in clinical practice, focusing on exercise training (ET), psychological interventions (PI), patient education (PE). In addition, special patients' groups and new developments, such as telemedical (Tele) or home-based ebCR, are discussed as well. Methods: Generation of evidence and search of literature have been described in part 1. Results: Well documented evidence confirms the prognostic significance of ET in patients with coronary artery disease. Positive clinical effects of ET are described in patients with congestive heart failure, heart valve surgery or intervention, adults with congenital heart disease, and peripheral arterial disease. Specific recommendations for risk stratification and adequate exercise prescription for continuous-, interval-, and strength training are given in detail. PI when added to ebCR did not show significant positive effects in general. There was a positive trend towards reduction in depressive symptoms for "distress management" and "lifestyle changes". PE is able to increase patients' knowledge and motivation, as well as behavior changes, regarding physical activity, dietary habits, and smoking cessation. The evidence for distinct ebCR programs in special patients' groups is less clear. Studies on Tele-CR predominantly included low-risk patients. Hence, it is questionable, whether clinical results derived from studies in conventional ebCR may be transferred to Tele-CR. Conclusions: ET is the cornerstone of ebCR. Additional PI should be included, adjusted to the needs of the individual patient. PE is able to promote patients self-management, empowerment, and motivation. Diversity-sensitive structures should be established to interact with the needs of special patient groups and gender issues. Tele-CR should be further investigated as a valuable tool to implement ebCR more widely and effectively.},
  language  = {en}
}
@article{WernerLeonhardBurschka1978,
  author    = {Werner, H. and Leonhard, K. and Burschka, Christian},
  title     = {Basische Metalle: IX. Synthese und Kristallstruktur von C\(_5\)H\(_5\)Co(PMe\(_3\))CS\(_2\) : Reaktionen zu zweikernkomplexen mit Co(SCS)Cr- und Co(SCS)Mn-Br{\"u}ckenbindungen},
  url       = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-70444},
  year      = {1978},
  abstract  = {Durch Reaktion von C\(_5\)H\(_5\)Co(PMe\(_3\))\(_2\) (I) oder des Hetero-Zweikernkomplexes C\(_5\)H\(_5\)(PMe\(_3\))Co(CO)\(_2\)Mn(CO)C\(_3\)H .. Me (III) mit CS\(_2\) entsteht in praktisch quantitativer Ausbeute C\(_5\)H\(_5\)Co(PMe\(_3\))CS\(_2\) (IV). Die Kristallstruktur zeigt, dass der Carbondisulfid-Ligal'ld iiber Kohlenstoff und ein Schwefelatom (S(2)) dihaptogebunden vorliegt (Co-C = 1.89, Co-S(2) = 2.24 A, S(2)-C-S(1) = 141.2°). Die beiden C-S-AbsUinde in IV (C-S(2) = 1.68, C-S(l) = 1.60 A) sind gegenliber dem C-S-Abstand in freiem CS\(_2\) (1.554 A) aufgeweitet, was in Einklang mit dem aus spektroskopischen Daten zu folgernden starken 1T-Akzeptorcharakter von h\(^2\)-CS\(_2\) steht. IV reagiert mit Cr(CO)\(_5\)THF und C\(_5\)H\(_5\)Mn(CO)\(_2\)THF zu den Komplexen C\(_5\)H\(_5\)(PMe\(_3\))Co(SCS)Cr(CO)\(_5\) (V) bzw. C\(_5\)H\(_5\)(PMe\(_3\))Co(SCS)Mn(CO)\(_2\)C\(_5\)H\(_5\) (VI), in den en das in IV nicht am Cobalt gebundene Schwefelatom S(l) als Koordinationspartner gegen{\"u}ber den 16-Elektronen-Fragmenten Cr(CO)\(_5\) und Mn(CO)\(_2\)C\(_5\)H\(_5\) fungierl. Die spektroskopischen Daten von IV, V und VI werden diskutiert.},
  subject      = {Anorganische Chemie},
  language  = {de}
}
@article{WernerKuehnBurschka1980,
  author    = {Werner, Helmut and Kuehn, Alfred and Burschka, Christian},
  title     = {Strukturdynamische Organometall-Komplexe II: Synthese, Struktur und Dynamik der Komplexe C\(_5\)H\(_5\)M(2-R'C\(_3\)H\(_4\))PR\(_3\) (M = Pd, Pt)},
  url       = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-57853},
  year      = {1980},
  abstract  = {No abstract available},
  subject      = {Anorganische Chemie},
  language  = {de}
}
@article{HeisigFrentzenBergmannetal.2011,
  author    = {Heisig, Martin and Frentzen, Alexa and Bergmann, Birgit and Gentschev, Katharina Ivaylo and Hotz, Christian and Schoen, Christoph and Stritzker, Jochen and Fensterle, Joachim and Rapp, Ulf R. and Goebel, Werner},
  title     = {Specific antibody-receptor interactions trigger InlAB-independent uptake of Listeria monocytogenes into tumor cell lines},
  url       = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-68705},
  year      = {2011},
  abstract  = {Background: Specific cell targeting is an important, yet unsolved problem in bacteria-based therapeutic applications, like tumor or gene therapy. Here, we describe the construction of a novel, internalin A and B (InlAB)-deficient Listeria monocytogenes strain (Lm-spa+), which expresses protein A of Staphylococcus aureus (SPA) and anchors SPA in the correct orientation on the bacterial cell surface. Results: This listerial strain efficiently binds antibodies allowing specific interaction of the bacterium with the target recognized by the antibody. Binding of Trastuzumab (Herceptin®) or Cetuximab (Erbitux®) to Lm-spa+, two clinically approved monoclonal antibodies directed against HER2/neu and EGFR/HER1, respectively, triggers InlABindependent internalization into non-phagocytic cancer cell lines overexpressing the respective receptors. Internalization, subsequent escape into the host cell cytosol and intracellular replication of these bacteria are as efficient as of the corresponding InlAB-positive, SPA-negative parental strain. This specific antibody/receptormediated internalization of Lm-spa+ is shown in the murine 4T1 tumor cell line, the isogenic 4T1-HER2 cell line as well as the human cancer cell lines SK-BR-3 and SK-OV-3. Importantly, this targeting approach is applicable in a xenograft mouse tumor model after crosslinking the antibody to SPA on the listerial cell surface. Conclusions: Binding of receptor-specific antibodies to SPA-expressing L. monocytogenes may represent a promising approach to target L. monocytogenes to host cells expressing specific receptors triggering internalization.},
  subject      = {Listeria monocytogenes},
  language  = {en}
}
@article{KuehnBurschkaWerner1982,
  author    = {Kuehn, A. and Burschka, Christian and Werner, H.},
  title     = {Synthesis and molecular structure of C\(_5\)H\(_5\)(P-/-Pr\(_3\))Pd(η\(^1\), η\(^3\)-C\(_3\)H\(_4\))Pd(P-/-Pr\(_3\))Br: a compound formed through insertion of allene into a metal-metal bond\(^1\)},
  url       = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-46592},
  year      = {1982},
  abstract  = {No abstract available},
  subject      = {Chemie},
  language  = {en}
}
@article{BogdanMollSolbachetal.1990,
  author    = {Bogdan, Christian and Moll, Heidrun and Solbach, Werner and R{\"o}llinghoff, Martin},
  title     = {Tumor necrosis factor-\(\alpha\) in combination with interferon-\(\gamma\), but not with interleukin 4 activates murine macrophages for elimination of Leishmania major amastigotes},
  volume    = {20},
  url       = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-31614},
  pages     = {1131 -- 1135},
  year      = {1990},
  abstract  = {We have previously shown that during an infection with Leishmania major, susceptible BALB/c mice, as opposed to mice of a resistant strain (C57BLl6), are primed by lipopolysaccharide for the production of high levels of tumor necrosis factor-\(\alpha\) (TNF-\(\alpha\)) which is known to be a potent maerophage M\(\Phi\) stimulator in other parasitic diseases. In the present study we investigated whether TNF-\(\alpha\) activates M\(\Phi\) for killing of L. major parasites. In the absence of interferon-y (IFN-\(\gamma\)) or lipopolysaccharide, TNF-\(\alpha\) (0.025-25000 U/ml) failed to activate peritoneal exudate M\(\Phi\) from BALB/c mice for killling of L. major amastigotes. In the presence of suboptimal doses of IFN-\(\gamma\) (5 or 10 Vlml), however, TNF-\(\alpha\) mediated a rapid elimination of intracellular parasites, which was highly significant compared to IFN-\(\gamma\) alone. Tbe combination of TNF with interleukin 4, in contrast, was inactive in this respect and allowed survival of intracellular parasites. From these data we conelude that the presence of IFN-\(\gamma\) is crucial for TNF-\(\alpha\)-mediated killing of L. major parasites by M\(\Phi\). Disease progression in susceptible mice therefore seems to be a consequence of a deficiency of IFN-\(\gamma\) and a predominance of interleukin 4 rather than the result of an excess amount of TNF-\(\alpha\).},
  subject      = {Infektionsbiologie},
  language  = {en}
}
@article{WernerOttoTrietal.1984,
  author    = {Werner, H. and Otto, H. and Tri, Ngo Khac and Burschka, Christian},
  title     = {Synthese und Eigenschaften neuer Kupfer- und Gold- Komplexe des Typs C\(_5\)H\(_5\)MPR\(_3\), C\(_5\)Me\(_5\)MPR\(_3\) und R"C\(_2\)MPR\(_3\)(M=Cu,Au)sowie die Kristallstruktur von C\(_5\)H\(_5\)AuPPr\(_3\)},
  url       = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-46666},
  year      = {1984},
  abstract  = {No abstract available},
  subject      = {Chemie},
  language  = {de}
}
@article{WernerHeiserBurschka1982,
  author    = {Werner, Helmut and Heiser, Bernd and Burschka, Christian},
  title     = {Cycloadditionsreaktionen von Organometallkomplexen, I: die Synthese viergliedriger Metalla-Heterocyclen durch [2 + 2]-Cycloaddition aus (Isonitril)cobalt-Komplexen und Isocyanaten sowie Isothiocyanaten},
  url       = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-46589},
  year      = {1982},
  abstract  = {No abstract available},
  subject      = {Chemie},
  language  = {de}
}
@article{WernerKletzinBurschka1984,
  author    = {Werner, H. and Kletzin, H. and Burschka, Christian},
  title     = {Aromaten(Phosphan)Metall-Komplexe: VIII. Syntese und Struktur eines Diaromatenruthenium-Komplexes mit Pi-gebundenem Triphenylphosphan-Liganden},
  url       = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-46627},
  year      = {1984},
  abstract  = {No abstract available},
  subject      = {Chemie},
  language  = {de}
}
@article{MollBinoederBogdanetal.1990,
  author    = {Moll, Heidrun and Bin{\"o}der, Kerstin and Bogdan, Christian and Solbach, Werner and R{\"o}llinghoff, Martin},
  title     = {Production of tumour necrosis factor during murine cutaneous leishmaniasis},
  url       = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-61291},
  year      = {1990},
  abstract  = {We have assessed the role of tumour necrosis factor-a (TNF) during cutaneous leishmaniasis and demonstrated that significant levels of TNF were released by spleen cells from infected mice after in cirro restimulation with Leishmania major promastigotes. Spleen cells from both genetically resistant and genetically susceptible mice were equally capable of producing TNF. After challenge with bacterial endotoxin, TNF activity could also be demonstrated in the serum of L. mujor-infected mice and the titres correlated with the course of cutaneous disease in susceptible and resistant mice. TNF did not exert a direct leishmanicidal effect in uitro. Furthermore, our study indicated that macrophages are the source of L. major-induced TNF activity and that its elicitation is dependent on the presence of T cells. These findings suggest that TNF acts in concert with other cytokines produced during L. major infection and that its role depends on the composition of T cell subsets and cytokines present.},
  subject      = {Immunologie},
  language  = {en}
}
@phdthesis{Werner2014,
  author    = {Werner, Christian},
  title     = {Effect of autoantibodies targeting amphiphysin or glutamate decarboxylase 65 on synaptic transmission of GABAergic neurons},
  url       = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-105648},
  school      = {Universit{\"a}t W{\"u}rzburg},
  year      = {2014},
  abstract  = {The number of newly detected autoantibodies (AB) targeting synaptic proteins in neurological disorders of the central nervous system (CNS) is steadily increasing. Direct interactions of AB with their target antigens have been shown in first studies but the exact pathomecha-nisms for most of the already discovered AB are still unclear. The present study investigates pathophysiological mechanisms of AB-fractions that are associated with the enigmatic CNS disease Stiff person syndrome (SPS) and target the synaptically located proteins amphiphysin or glutamate decarboxylase 65 (GAD65). In the first part of the project, effects of AB to the presynaptic endocytic protein amphiphysin were investigated. Ultrastructural investigations of spinal cord presynaptic boutons in an es-tablished in-vivo passive-transfer model after intrathecal application of human anti-amphiphysin AB showed a defect of endocytosis. This defect was apparent at high synaptic activity and was characterized by reduction of the synaptic vesicle pool, clathrin coated vesi-cles (CCVs), and endosome like structures (ELS) in comparison to controls. Molecular inves-tigation of presynaptic boutons in cultured murine hippocampal neurons with dSTORM microscopy after pretreatment with AB to amphiphysin revealed that marker proteins involved in vesicle exocytosis (synaptobrevin 2 and synaptobrevin 7) had an altered expression in GA-BAergic presynapses. Endophilin, a direct binding partner of amphiphysin also displayed a disturbed expression pattern. Together, these results point towards an anti-amphiphysin AB-induced defective organization in GABAergic synapses and a presumably compensatory rearrangement of proteins responsible for CME. In the second part, functional consequences of SPS patient derived IgG fractions containing AB to GAD65, the rate limiting enzyme for GABA synthesis, were investigated by patch clamp electrophysiology and immunohistology. GABAergic neurotransmission at low and high activity as well as short term plasticity appeared normal but miniature synaptic potentials showed an enhanced frequency with constant amplitudes. SPS patient IgG after preabsorption of GAD65-AB using recombinant GAD65 still showed specific synaptic binding to neu-rons and brain slices supporting the hypothesis that additional, not yet characterized AB are present in patient IgG responsible for the exclusive effect on frequency of miniature potentials. In conclusion, the present thesis uncovered basal pathophysiological mechanisms underlying paraneoplastic SPS induced by AB to amphiphysin leading to disturbed presynaptic architec-ture. In idiopathic SPS, the hypothesis of a direct pathophysiological role of AB to GAD65 was not supported and additional IgG AB are suspected to induce distinct synaptic malfunction.},
  subject      = {Autoaggressionskrankheit},
  language  = {en}
}
@article{WurmbSchlerethKredeletal.2014,
  author    = {Wurmb, Thomas Erik and Schlereth, Stefan and Kredel, Markus and Muellenbach, Ralf M. and Wunder, Christian and Brederlau, J{\"o}rg and Roewer, Norbert and Kenn, Werner and Kunze, Ekkehard},
  title     = {Routine Follow-Up Cranial Computed Tomography for Deeply Sedated, Intubated, and Ventilated Multiple Trauma Patients with Suspected Severe Head Injury},
  series = {BioMed Research International},
  journal   = {BioMed Research International},
  number    = {361949},
  doi       = {10.1155/2014/361949},
  url       = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-120084},
  year      = {2014},
  abstract  = {Background. Missed or delayed detection of progressive neuronal damage after traumatic brain injury (TBI) may have negative impact on the outcome. We investigated whether routine follow-up CT is beneficial in sedated and mechanically ventilated trauma patients. Methods. The study design is a retrospective chart review. A routine follow-up cCT was performed 6 hours after the admission scan. We defined 2 groups of patients, group I: patients with equal or recurrent pathologies and group II: patients with new findings or progression of known pathologies. Results. A progression of intracranial injury was found in 63 patients (42\%) and 18 patients (12\%) had new findings in cCT 2 (group II). In group II a change in therapy was found in 44 out of 81 patients (54\%). 55 patients with progression or new findings on the second cCT had no clinical signs of neurological deterioration. Of those 24 patients (44\%) had therapeutic consequences due to the results of the follow-up cCT. Conclusion. We found new diagnosis or progression of intracranial pathology in 54\% of the patients. In 54\% of patients with new findings and progression of pathology, therapy was changed due to the results of follow-up cCT. In trauma patients who are sedated and ventilated for different reasons a routine follow-up CT is beneficial.},
  language  = {en}
}
@article{BurschkaLeonhardWerner1980,
  author    = {Burschka, Christian and Leonhard, K. and Werner, H.},
  title     = {Basische Metalle. XIV. Synthese und Kristallstruktur von C\(_5\)H\(_5\)(PMe\(_3\))CoS\(_5\) : Ein neuer Metallapentathia-Heterocyclus},
  url       = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-31407},
  year      = {1980},
  abstract  = {Der Zweikernkomplex C\(_5\)H\(_5\)(PMe\(_3\))Co(\(\mu\)-CO)\(_2\)Mn(CO)C\(_5\)H\(_4\)Me (8) reagiert mit st{\"o}chiometrischen Mengen S\(_8\) in praktisch quantitativer Ausbeute zu C\(_5\)H\(_5\)(PMe\(_3\))CoS\(_5\) (4). Der Koba.ltapentathia-Heterocyclus 4 ist ebenfalls aus C\(_5\)H\(_5\)(PMe\(_3\))Co(h\(^2\)-CS\(_2\)) (5) und S\(_8\) zug{\"a}nglich. 4 kristallisiert monoklin mit den Gitterkonstanten a = 8,467(3) A, b = 12,128(4) A, c = 14,210(4) A und \(\beta\) = 102,20(2)°_ Die Sesselform des sechsgliedrigen CoS\(_5\)-Rings entspricht derjenigen in den bekannten Verbindungen (C\(_5\)H\(_5\))\(_2\)TiS\(_5\) und (C\(_5\)H\(_5\))\(_2\)VS\(_5\) , wobei in 4 der Cyclopentadienylligand die axiale und die Trimethylphosphingruppe die {\"a}.quatoriale Position einnehmen.},
  subject      = {Chemie},
  language  = {de}
}
@article{DopplerSchusterAppeltshauseretal.2019,
  author    = {Doppler, Kathrin and Schuster, Yasmin and Appeltshauser, Luise and Biko, Lydia and Villmann, Carmen and Weishaupt, Andreas and Werner, Christian and Sommer, Claudia},
  title     = {Anti-CNTN1 IgG3 induces acute conduction block and motor deficits in a passive transfer rat model},
  series = {Journal of Neuroinflammation},
  volume    = {16},
  journal   = {Journal of Neuroinflammation},
  number    = {73},
  doi       = {10.1186/s12974-019-1462-z},
  url       = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-200476},
  year      = {2019},
  abstract  = {Background: Autoantibodies against the paranodal protein contactin-1 have recently been described in patients with severe acute-onset autoimmune neuropathies and mainly belong to the IgG4 subclass that does not activate complement. IgG3 anti-contactin-1 autoantibodies are rare, but have been detected during the acute onset of disease in some cases. There is evidence that anti-contactin-1 prevents adhesive interaction, and chronic exposure to anti-contactin-1 IgG4 leads to structural changes at the nodes accompanied by neuropathic symptoms. However, the pathomechanism of acute onset of disease and the pathogenic role of IgG3 anti-contactin-1 is largely unknown. Methods: In the present study, we aimed to model acute autoantibody exposure by intraneural injection of IgG of patients with anti-contacin-1 autoantibodies to Lewis rats. Patient IgG obtained during acute onset of disease (IgG3 predominant) and IgG from the chronic phase of disease (IgG4 predominant) were studied in comparison. Results: Conduction blocks were measured in rats injected with the "acute" IgG more often than after injection of "chronic" IgG (83.3\% versus 35\%) and proved to be reversible within a week after injection. Impaired nerve conduction was accompanied by motor deficits in rats after injection of the "acute" IgG but only minor structural changes of the nodes. Paranodal complement deposition was detected after injection of the "acute IgG". We did not detect any inflammatory infiltrates, arguing against an inflammatory cascade as cause of damage to the nerve. We also did not observe dispersion of paranodal proteins or sodium channels to the juxtaparanodes as seen in patients after chronic exposure to anti-contactin-1. Conclusions: Our data suggest that anti-contactin-1 IgG3 induces an acute conduction block that is most probably mediated by autoantibody binding and subsequent complement deposition and may account for acute onset of disease in these patients. This supports the notion of anti-contactin-1-associated neuropathy as a paranodopathy with the nodes of Ranvier as the site of pathogenesis.},
  language  = {en}
}
@article{HarterHaukeHeitzetal.2017,
  author    = {Harter, Philipp and Hauke, Jan and Heitz, Florian and Reuss, Alexander and Kommoss, Stefan and Marm{\´e}, Frederik and Heimbach, Andr{\´e} and Prieske, Katharina and Richters, Lisa and Burges, Alexander and Neidhardt, Guido and de Gregorio, Nikolaus and El-Balat, Ahmed and Hilpert, Felix and Meier, Werner and Kimmig, Rainer and Kast, Karin and Sehouli, Jalid and Baumann, Klaus and Jackisch, Christian and Park-Simon, Tjoung-Won and Hanker, Lars and Kr{\"o}ber, Sandra and Pfisterer, Jacobus and Gevensleben, Heidrun and Schnelzer, Andreas and Dietrich, Dimo and Neunh{\"o}ffer, Tanja and Krockenberger, Mathias and Brucker, Sara Y. and N{\"u}rnberg, Peter and Thiele, Holger and Altm{\"u}ller, Janine and Lamla, Josefin and Elser, Gabriele and du Bois, Andreas and Hahnen, Eric and Schmutzler, Rita},
  title     = {Prevalence of deleterious germline variants in risk genes including \(BRCA1/2\) in consecutive ovarian cancer patients (AGO-TR-1)},
  series = {PLoS ONE},
  volume    = {12},
  journal   = {PLoS ONE},
  number    = {10},
  doi       = {10.1371/journal.pone.0186043},
  url       = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-173553},
  year      = {2017},
  abstract  = {Background Identification of families at risk for ovarian cancer offers the opportunity to consider prophylactic surgery thus reducing ovarian cancer mortality. So far, identification of potentially affected families in Germany was solely performed via family history and numbers of affected family members with breast or ovarian cancer. However, neither the prevalence of deleterious variants in \(BRCA1/2\) in ovarian cancer in Germany nor the reliability of family history as trigger for genetic counselling has ever been evaluated. Methods Prospective counseling and germline testing of consecutive patients with primary diagnosis or with platinum-sensitive relapse of an invasive epithelial ovarian cancer. Testing included 25 candidate and established risk genes. Among these 25 genes, 16 genes (\(ATM\), \(BRCA1\), \(BRCA2\), \(CDH1\), \(CHEK2\), \(MLH1\), \(MSH2\), \(MSH6\), \(NBN\), \(PMS2\), \(PTEN\), \(PALB2\), \(RAD51C\), \(RAD51D\), \(STK11\), \(TP53\)) were defined as established cancer risk genes. A positive family history was defined as at least one relative with breast cancer or ovarian cancer or breast cancer in personal history. Results In total, we analyzed 523 patients: 281 patients with primary diagnosis of ovarian cancer and 242 patients with relapsed disease. Median age at primary diagnosis was 58 years (range 16-93) and 406 patients (77.6\%) had a high-grade serous ovarian cancer. In total, 27.9\% of the patients showed at least one deleterious variant in all 25 investigated genes and 26.4\% in the defined 16 risk genes. Deleterious variants were most prevalent in the \(BRCA1\) (15.5\%), \(BRCA2\) (5.5\%), \(RAD51C\) (2.5\%) and \(PALB2\) (1.1\%) genes. The prevalence of deleterious variants did not differ significantly between patients at primary diagnosis and relapse. The prevalence of deleterious variants in \(BRCA1/2\) (and in all 16 risk genes) in patients <60 years was 30.2\% (33.2\%) versus 10.6\% (18.9\%) in patients \(\geq\)60 years. Family history was positive in 43\% of all patients. Patients with a positive family history had a prevalence of deleterious variants of 31.6\% (36.0\%) versus 11.4\% (17.6\%) and histologic subtype of high grade serous ovarian cancer versus other showed a prevalence of deleterious variants of 23.2\% (29.1\%) and 10.2\% (14.8\%), respectively. Testing only for \(BRCA1/2\) would miss in our series more than 5\% of the patients with a deleterious variant in established risk genes. Conclusions 26.4\% of all patients harbor at least one deleterious variant in established risk genes. The threshold of 10\% mutation rate which is accepted for reimbursement by health care providers in Germany was observed in all subgroups analyzed and neither age at primary diagnosis nor histo-type or family history sufficiently enough could identify a subgroup not eligible for genetic counselling and testing. Genetic testing should therefore be offered to every patient with invasive epithelial ovarian cancer and limiting testing to \(BRCA1/2\) seems to be not sufficient.},
  language  = {en}
}