@article{MortonFliesserDittrichetal.2014,
  author    = {Morton, Charles Oliver and Fliesser, Mirjam and Dittrich, Marcus and M{\"u}ller, Tobias and Bauer, Ruth and Kneitz, Susanne and Hope, William and Rogers, Thomas Richard and Einsele, Hermann and L{\"o}ffler, J{\"u}rgen},
  title     = {Gene Expression Profiles of Human Dendritic Cells Interacting with Aspergillus fumigatus in a Bilayer Model of the Alveolar Epithelium/Endothelium Interface},
  doi       = {10.1371/journal.pone.0098279},
  url       = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-112893},
  year      = {2014},
  abstract  = {The initial stages of the interaction between the host and Aspergillus fumigatus at the alveolar surface of the human lung are critical in the establishment of aspergillosis. Using an in vitro bilayer model of the alveolus, including both the epithelium (human lung adenocarcinoma epithelial cell line, A549) and endothelium (human pulmonary artery epithelial cells, HPAEC) on transwell membranes, it was possible to closely replicate the in vivo conditions. Two distinct sub-groups of dendritic cells (DC), monocyte-derived DC (moDC) and myeloid DC (mDC), were included in the model to examine immune responses to fungal infection at the alveolar surface. RNA in high quantity and quality was extracted from the cell layers on the transwell membrane to allow gene expression analysis using tailored custom-made microarrays, containing probes for 117 immune-relevant genes. This microarray data indicated minimal induction of immune gene expression in A549 alveolar epithelial cells in response to germ tubes of A. fumigatus. In contrast, the addition of DC to the system greatly increased the number of differentially expressed immune genes. moDC exhibited increased expression of genes including CLEC7A, CD209 and CCL18 in the absence of A. fumigatus compared to mDC. In the presence of A. fumigatus, both DC subgroups exhibited up-regulation of genes identified in previous studies as being associated with the exposure of DC to A. fumigatus and exhibiting chemotactic properties for neutrophils, including CXCL2, CXCL5, CCL20, and IL1B. This model closely approximated the human alveolus allowing for an analysis of the host pathogen interface that complements existing animal models of IA.},
  language  = {en}
}
@article{ZopfFreyKienitzetal.2017,
  author    = {Zopf, Kathrin and Frey, Kathrin R. and Kienitz, Tina and Ventz, Manfred and Bauer, Britta and Quinkler, Marcus},
  title     = {\(Bcl\)I polymorphism of the glucocorticoid receptor and adrenal crisis in primary adrenal insufficiency},
  series = {Endocrine Connections},
  volume    = {6},
  journal   = {Endocrine Connections},
  number    = {8},
  doi       = {10.1530/EC-17-0269},
  url       = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-173276},
  pages     = {685-691},
  year      = {2017},
  abstract  = {Context: Patients with primary adrenal insufficiency (PAI) or congenital adrenal hyperplasia (CAH) are at a high risk of adrenal crisis (AC). Glucocorticoid sensitivity is at least partially genetically determined by polymorphisms of the glucocorticoid receptor (GR). Objectives: To determine if a number of intercurrent illnesses and AC are associated with the GR gene polymorphism \(Bcl\)I in patients with PAI and CAH. Design and patients: This prospective, longitudinal study over 37.7 ± 10.1 months included 47 PAI and 25 CAH patients. During the study period, intercurrent illness episodes and AC were documented. Results: The study period covered 223 patient years in which 21 AC occurred (9.4 AC/100 pat years). There were no significant differences between \(Bcl\)I polymorphisms (CC (n=29), CG (n=34) and GG (n=9)) regarding BMI, hydrocortisone equivalent daily dose and blood pressure. We did not find a difference in the number of intercurrent illnesses/patient year among \(Bcl\)I polymorphisms (CC (1.5±1.4/pat year), CG (1.2±1.2/pat year) and GG (1.6±2.2/pat year)). The occurrence of AC was not significantly different among the homozygous (GG) genotype (32.5 AC/100 pat years), the CC genotype (6.7 AC/100 pat years) and the CG genotype (4.9 AC/100 pat years). Concomitant hypothyroidism was the highest in the GG genotype group (5/9), compared to others (CC (11/29) and CG (11/34)). Conclusions: Although sample sizes were relatively small and results should be interpreted with caution, this study suggests that the GR gene polymorphism \(Bcl\)I may not be associated with the frequencies of intercurrent illnesses and AC.},
  language  = {en}
}
@article{SchuemannGrossBaueretal.2021,
  author    = {Sch{\"u}mann, Franziska Lea and Groß, Elisabeth and Bauer, Marcus and Rohde, Christian and Sandmann, Sarah and Terziev, Denis and M{\"u}ller, Lutz P. and Posern, Guido and Wienke, Andreas and Fend, Falko and Hansmann, Martin-Leo and Klapper, Wolfram and Rosenwald, Andreas and Stein, Harald and Dugas, Martin and M{\"u}ller-Tidow, Carsten and Wickenhauser, Claudia and Binder, Mascha and Weber, Thomas},
  title     = {Divergent effects of EZH1 and EZH2 protein expression on the prognosis of patients with T-cell lymphomas},
  series = {Biomedicines},
  volume    = {9},
  journal   = {Biomedicines},
  number    = {12},
  issn      = {2227-9059},
  doi       = {10.3390/biomedicines9121842},
  url       = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-252155},
  year      = {2021},
  abstract  = {T-cell lymphomas are highly heterogeneous and their prognosis is poor under the currently available therapies. Enhancers of zeste homologue 1 and 2 (EZH1/2) are histone H3 lysine-27 trimethyltransferases (H3K27me3). Despite the rapid development of new drugs inhibiting EZH2 and/or EZH1, the molecular interplay of these proteins and the impact on disease progression and prognosis of patients with T-cell lymphomas remains insufficiently understood. In this study, EZH1/2 mutation status was evaluated in 33 monomorphic epitheliotropic intestinal T-cell lymphomas by next generation sequencing and EZH1/2 and H3K27me3 protein expression levels were detected by immunohistochemistry in 46 T-cell lymphomas. Correlations with clinicopathologic features were analyzed and survival curves generated. No EZH1 mutations and one (3\%) EZH2 missense mutation were identified. In univariable analysis, high EZH1 expression was associated with an improved overall survival (OS) and progression-free survival (PFS) whereas high EZH2 and H3K27me3 expression were associated with poorer OS and PFS. Multivariable analysis revealed EZH1 (hazard ratio (HR) = 0.183; 95\% confidence interval (CI): 0.044-0.767; p = 0.020;) and EZH2 (HR = 8.245; 95\% CI: 1.898-35.826; p = 0.005) to be independent, divergent prognostic markers for OS. In conclusion, EZH1/2 protein expression had opposing effects on the prognosis of T-cell lymphoma patients.},
  language  = {en}
}