@article{SoehnleinDrechslerDoeringetal.2013, author = {Soehnlein, Oliver and Drechsler, Maik and D{\"o}ring, Yvonne and Lievens, Dirk and Hartwig, Helene and Kemmerich, Klaus and Ortega-G{\´o}mez, Almudena and Mandl, Manuela and Vijayan, Santosh and Projahn, Delia and Garlichs, Christoph D. and Koenen, Rory R. and Hristov, Mihail and Lutgens, Esther and Zernecke, Alma and Weber, Christian}, title = {Distinct functions of chemokine receptor axes in the atherogenic mobilization and recruitment of classical monocytes}, series = {EMBO Molecular Medicine}, volume = {5}, journal = {EMBO Molecular Medicine}, issn = {1757-4676}, doi = {10.1002/emmm.201201717}, url = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-122204}, pages = {471-481}, year = {2013}, abstract = {We used a novel approach of cytostatically induced leucocyte depletion and subsequent reconstitution with leucocytes deprived of classical \((inflammatory/Gr1^{hi})\) or non-classical \((resident/Gr1^{lo})\) monocytes to dissect their differential role in atheroprogression under high-fat diet (HFD). Apolipoprotein E-deficient \((Apoe^{-/-})\) mice lacking classical but not non-classical monocytes displayed reduced lesion size and macrophage and apoptotic cell content. Conversely, HFD induced a selective expansion of classical monocytes in blood and bone marrow. Increased CXCL1 levels accompanied by higher expression of its receptor CXCR2 on classical monocytes and inhibition of monocytosis by CXCL1-neutralization indicated a preferential role for the CXCL1/CXCR2 axis in mobilizing classical monocytes during hypercholesterolemia. Studies correlating circulating and lesional classical monocytes in gene-deficient \(Apoe^{-/-}\) mice, adoptive transfer of gene-deficient cells and pharmacological modulation during intravital microscopy of the carotid artery revealed a crucial function of CCR1 and CCR5 but not CCR2 or \(CX_3CR1\) in classical monocyte recruitment to atherosclerotic vessels. Collectively, these data establish the impact of classical monocytes on atheroprogression, identify a sequential role of CXCL1 in their mobilization and CCR1/CCR5 in their recruitment.}, language = {en} } @phdthesis{Hartwig2009, author = {Hartwig, Dirk}, title = {Kreative Gruppentreffen (KGT) Zur gemeinsamen bildnerischen Verarbeitung individueller beruflicher Probleme am Beispiel von Lehrkr{\"a}ften}, url = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-37737}, school = {Universit{\"a}t W{\"u}rzburg}, year = {2009}, abstract = {Bei Kreativen Gruppentreffen (KGT) versammeln sich Mitarbeitende einer Institution in regelm{\"a}ßigen Abst{\"a}nden in einer Kleingruppe unter der Leitung eines Moderators zum gemeinsamen, konstruktiven Bearbeiten individueller, aktueller, beruflicher Probleme und zur Findung praktikabler, zeitnah realisierbarer L{\"o}sungsstrategien zum Wohle des Einzelnen und damit des Gesamtsystems. Kreative Gruppentreffen sind dabei eine Kombination aus Anteilen der Teamsupervision und der Kollegialen Beratung unter bewusstem Einbeziehen bildnerisch-gestalterischer Methodik, die ihre Wurzeln in der Kunsttherapie hat. Im bildnerischen Explorationsraum kann durch Probehandeln Selbsterfahrung gesammelt werden und L{\"o}sungsstrategien f{\"u}r konkrete berufliche Schwierigkeiten erarbeitet und ausprobiert werden. Als exemplarische Berufsgruppe dienen Lehrkr{\"a}fte. Ziel ist das Steigern der Zufriedenheit der Mitarbeiter, was sich positiv auf deren Leistungsbereitschaft niederschl{\"a}gt.}, subject = {Burn-out-Syndrom}, language = {de} } @article{HerrmannAdamNotzetal.2020, author = {Herrmann, Johannes and Adam, Elisabeth Hannah and Notz, Quirin and Helmer, Philipp and Sonntagbauer, Michael and Ungemach-Papenberg, Peter and Sanns, Andreas and Zausig, York and Steinfeldt, Thorsten and Torje, Iuliu and Schmid, Benedikt and Schlesinger, Tobias and Rolfes, Caroline and Reyher, Christian and Kredel, Markus and Stumpner, Jan and Brack, Alexander and Wurmb, Thomas and Gill-Schuster, Daniel and Kranke, Peter and Weismann, Dirk and Klinker, Hartwig and Heuschmann, Peter and R{\"u}cker, Viktoria and Frantz, Stefan and Ertl, Georg and Muellenbach, Ralf Michael and Mutlak, Haitham and Meybohm, Patrick and Zacharowski, Kai and Lotz, Christopher}, title = {COVID-19 Induced Acute Respiratory Distress Syndrome — A Multicenter Observational Study}, series = {Frontiers in Medicine}, volume = {7}, journal = {Frontiers in Medicine}, issn = {2296-858X}, doi = {10.3389/fmed.2020.599533}, url = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-219834}, year = {2020}, abstract = {Background: Proportions of patients dying from the coronavirus disease-19 (COVID-19) vary between different countries. We report the characteristics; clinical course and outcome of patients requiring intensive care due to COVID-19 induced acute respiratory distress syndrome (ARDS). Methods: This is a retrospective, observational multicentre study in five German secondary or tertiary care hospitals. All patients consecutively admitted to the intensive care unit (ICU) in any of the participating hospitals between March 12 and May 4, 2020 with a COVID-19 induced ARDS were included. Results: A total of 106 ICU patients were treated for COVID-19 induced ARDS, whereas severe ARDS was present in the majority of cases. Survival of ICU treatment was 65.0\%. Median duration of ICU treatment was 11 days; median duration of mechanical ventilation was 9 days. The majority of ICU treated patients (75.5\%) did not receive any antiviral or anti-inflammatory therapies. Venovenous (vv) ECMO was utilized in 16.3\%. ICU triage with population-level decision making was not necessary at any time. Univariate analysis associated older age, diabetes mellitus or a higher SOFA score on admission with non-survival during ICU stay. Conclusions: A high level of care adhering to standard ARDS treatments lead to a good outcome in critically ill COVID-19 patients.}, language = {en} }