TY  - JOUR
A1  - Soehnlein, Oliver
A1  - Drechsler, Maik
A1  - Döring, Yvonne
A1  - Lievens, Dirk
A1  - Hartwig, Helene
A1  - Kemmerich, Klaus
A1  - Ortega-Gómez, Almudena
A1  - Mandl, Manuela
A1  - Vijayan, Santosh
A1  - Projahn, Delia
A1  - Garlichs, Christoph D.
A1  - Koenen, Rory R.
A1  - Hristov, Mihail
A1  - Lutgens, Esther
A1  - Zernecke, Alma
A1  - Weber, Christian
T1  - Distinct functions of chemokine receptor axes in the atherogenic mobilization and recruitment of classical monocytes
JF  - EMBO Molecular Medicine
N2  - 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.
KW  - hypercholeterolemia
KW  - CCR2
KW  - atherosclerosis
KW  - chemokine
KW  - accumulation
KW  - subsets
KW  - inflammatory sites
KW  - fractalkine
KW  - marcophages
KW  - mobilization
KW  - monocyte
KW  - recruitment
KW  - bone-marrow
KW  - atheriosclerotic lesions
KW  - hyperlipedemic mice
Y1  - 2013
U6  - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:bvb:20-opus-122204
SN  - 1757-4676
VL  - 5
ER  - 
TY  - THES
A1  - Hartwig, Dirk
T1  - Kreative Gruppentreffen (KGT) Zur gemeinsamen bildnerischen Verarbeitung individueller beruflicher Probleme am Beispiel von Lehrkräften
T1  - "Creative groupmeetings" a new methode of work-supervision on the example of teachers including elements of art-therapy
N2  - Bei Kreativen Gruppentreffen (KGT) versammeln sich Mitarbeitende einer Institution in regelmäßigen Abständen in einer Kleingruppe unter der Leitung eines Moderators zum gemeinsamen, konstruktiven Bearbeiten individueller, aktueller, beruflicher Probleme und zur Findung praktikabler, zeitnah realisierbarer Lösungsstrategien 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 Lösungsstrategien für konkrete berufliche Schwierigkeiten erarbeitet und ausprobiert werden. Als exemplarische Berufsgruppe dienen Lehrkräfte. Ziel ist das Steigern der Zufriedenheit der Mitarbeiter, was sich positiv auf deren Leistungsbereitschaft niederschlägt.
N2  - "Creative groupmeetings" are a new methode of supervision including elements of selfreflection with the help of different methods of art-therapy.
KW  - Burn-out-Syndrom
KW  - Kollegiale Beratung
KW  - Nürtingen / Fachhochschule für Kunsttherapie
KW  - Nürtingen / Freie Kunsthochschule
KW  - Kölner Schule für Kunsttherapie
KW  - Kunsttherapie
KW  - Supervision
KW  - Gruppensupervision
KW  - Kreativität
KW  - Ästhetische Reflexion
KW  - Ref
KW  - Kreative Gruppentreffen
KW  - Lehrergesundheit
KW  - Lehrersupervision
KW  - Lehrerentlastung
KW  - Lehrerbelastung
KW  - Lehrerhilfe
KW  - teacher
KW  - supervision
KW  - burn-out
Y1  - 2009
U6  - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:bvb:20-opus-37737
ER  - 
TY  - JOUR
A1  - Herrmann, Johannes
A1  - Adam, Elisabeth Hannah
A1  - Notz, Quirin
A1  - Helmer, Philipp
A1  - Sonntagbauer, Michael
A1  - Ungemach-Papenberg, Peter
A1  - Sanns, Andreas
A1  - Zausig, York
A1  - Steinfeldt, Thorsten
A1  - Torje, Iuliu
A1  - Schmid, Benedikt
A1  - Schlesinger, Tobias
A1  - Rolfes, Caroline
A1  - Reyher, Christian
A1  - Kredel, Markus
A1  - Stumpner, Jan
A1  - Brack, Alexander
A1  - Wurmb, Thomas
A1  - Gill-Schuster, Daniel
A1  - Kranke, Peter
A1  - Weismann, Dirk
A1  - Klinker, Hartwig
A1  - Heuschmann, Peter
A1  - Rücker, Viktoria
A1  - Frantz, Stefan
A1  - Ertl, Georg
A1  - Muellenbach, Ralf Michael
A1  - Mutlak, Haitham
A1  - Meybohm, Patrick
A1  - Zacharowski, Kai
A1  - Lotz, Christopher
T1  - COVID-19 Induced Acute Respiratory Distress Syndrome — A Multicenter Observational Study
JF  - Frontiers in Medicine
N2  - 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.
KW  - COVID-19
KW  - ARDS (acute respiratory distress syndrome)
KW  - intensive care medicine
KW  - pandemia
KW  - Germany
Y1  - 2020
U6  - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:bvb:20-opus-219834
SN  - 2296-858X
VL  - 7
ER  -