TY - JOUR A1 - Stölzel, F. A1 - Mohr, B. A1 - Kramer, M. A1 - Oelschlägel, U. A1 - Bochtler, T. A1 - Berdel, W. E. A1 - Kaufmann, M. A1 - Baldus, C. D. A1 - Schäfer-Eckart, K. A1 - Stuhlmann, R. A1 - Einsele, H. A1 - Krause, S. W. A1 - Serve, H. A1 - Hänel, M. A1 - Herbst, R. A1 - Neubauer, A. A1 - Sohlbach, K. A1 - Mayer, J. A1 - Middeke, J. M. A1 - Platzbecker, U. A1 - Schaich, M. A1 - Krämer, A. A1 - Röllig, C. A1 - Schetelig, J. A1 - Bornhäuser, M. A1 - Ehninger, G. T1 - Karyotype complexity and prognosis in acute myeloid leukemia JF - Blood Cancer Journal N2 - A complex aberrant karyotype consisting of multiple unrelated cytogenetic abnormalities is associated with poor prognosis in patients with acute myeloid leukemia (AML). The European Leukemia Net classification and the UK Medical Research Council recommendation provide prognostic categories that differ in the definition of unbalanced aberrations as well as the number of single aberrations. The aim of this study on 3526 AML patients was to redefine and validate a cutoff for karyotype complexity in AML with regard to adverse prognosis. Our study demonstrated that (1) patients with a pure hyperdiploid karyotype have an adverse risk irrespective of the number of chromosomal gains, (2) patients with translocation t(9;11)(p21∼22;q23) have an intermediate risk independent of the number of additional aberrations, (3) patients with 4 abnormalities have an adverse risk per se and (4) patients with three aberrations in the absence of abnormalities of strong influence (hyperdiploid karyotype, t(9;11)(p21∼22;q23), CBF-AML, unique adverse-risk aberrations) have borderline intermediate/adverse risk with a reduced overall survival compared with patients with a normal karyotype. KW - Cancer genetics KW - Genetics research Y1 - 2016 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:bvb:20-opus-164530 VL - 6 ER - TY - JOUR A1 - Röllig, C. A1 - Kramer, M. A1 - Gabrecht, M. A1 - Hänel, M. A1 - Herbst, R. A1 - Kaiser, U. A1 - Schmitz, N. A1 - Kullmer, J. A1 - Fetscher, S. A1 - Link, H. A1 - Mantovani-Löffler, L. A1 - Krümpelmann, U. A1 - Neuhaus, T. A1 - Heits, F. A1 - Einsele, H. A1 - Ritter, B. A1 - Bornhäuser, M. A1 - Schetelig, J. A1 - Thiede, C. A1 - Mohr, B. A1 - Schaich, M. A1 - Platzbecker, U. A1 - Schäfer-Eckart, K. A1 - Krämer, A. A1 - Berdel, W. E. A1 - Serve, H. A1 - Ehninger, G. A1 - Schuler, U. S. T1 - Intermediate-dose cytarabine plus mitoxantrone versus standard-dose cytarabine plus daunorubicin for acute myeloid leukemia in elderly patients JF - Annals of Oncology N2 - Background: The combination of intermediate-dose cytarabine plus mitoxantrone (IMA) can induce high complete remission rates with acceptable toxicity in elderly patients with acute myeloid leukemia (AML). We present the final results of a randomized-controlled trial comparing IMA with the standard 7+3 induction regimen consisting of continuous infusion cytarabine plus daunorubicin (DA). Patients and methods: Patients with newly diagnosed AML>60 years were randomized to receive either intermediate-dose cytarabine (1000 mg/m(2) twice daily on days 1, 3, 5, 7) plus mitoxantrone (10 mg/m(2) days 1-3) (IMA) or standard induction therapy with cytarabine (100 mg/m(2) continuously days 1-7) plus daunorubicin (45 mg/m(2) days 3-5) (DA). Patients in complete remission after DA received intermediate-dose cytarabine plus amsacrine as consolidation treatment, whereas patients after IMA were consolidated with standard-dose cytarabine plus mitoxantrone. Results: Between February 2005 and October 2009, 485 patients were randomized; 241 for treatment arm DA and 244 for IMA; 76% of patients were >65 years. The complete response rate after DA was 39% [95% confidence interval (95% CI): 33-45] versus 55% (95% CI: 49-61) after IMA (odds ratio 1.89, P = 0.001). The 6-week early-death rate was 14% in both arms. Relapse-free survival curves were superimposable in the first year, but separated afterwards, resulting in 3-year relapse-free survival rates of 29% versus 14% in the DA versus IMA arms, respectively (P = 0.042). The median overall survival was 10 months in both arms (P = 0.513). Conclusion: The dose escalation of cytarabine in induction therapy lead to improved remission rates in the elderly AML patients. This did not translate into a survival advantage, most likely due to differences in consolidation treatment. Thus, effective consolidation strategies need to be further explored. In combination with an effective consolidation strategy, the use of intermediate-dose cytarabine in induction may improve curative treatment for elderly AML patients. KW - acute myeloid leukemia KW - cytarabine dose KW - elderly Y1 - 2018 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:bvb:20-opus-226473 VL - 29 IS - 4 ER - TY - JOUR A1 - van Koolwijk, Leonieke M. E. A1 - Ramdas, Wishal D. A1 - Ikram, M. Kamran A1 - Jansonius, Nomdo M. A1 - Pasutto, Francesca A1 - Hys, Pirro G. A1 - Macgregor, Stuart A1 - Janssen, Sarah F. A1 - Hewitt, Alex W. A1 - Viswanathan, Ananth C. A1 - ten Brink, Jacoline B. A1 - Hosseini, S. Mohsen A1 - Amin, Najaf A1 - Despriet, Dominiek D. G. A1 - Willemse-Assink, Jacqueline J. M. A1 - Kramer, Rogier A1 - Rivadeneira, Fernando A1 - Struchalin, Maksim A1 - Aulchenko, Yurii S. A1 - Weisschuh, Nicole A1 - Zenkel, Matthias A1 - Mardin, Christian Y. A1 - Gramer, Eugen A1 - Welge-Lüssen, Ulrich A1 - Montgomery, Grant W. A1 - Carbonaro, Francis A1 - Young, Terri L. A1 - Bellenguez, Céline A1 - McGuffin, Peter A1 - Foster, Paul J. A1 - Topouzis, Fotis A1 - Mitchell, Paul A1 - Wang, Jie Jin A1 - Wong, Tien Y. A1 - Czudowska, Monika A. A1 - Hofman, Albert A1 - Uitterlinden, Andre G. A1 - Wolfs, Roger C. W. A1 - de Jong, Paulus T. V. M. A1 - Oostra, Ben A. A1 - Paterson, Andrew D. A1 - Mackey, David A. A1 - Bergen, Arthur A. B. A1 - Reis, Andre A1 - Hammond, Christopher J. A1 - Vingerling, Johannes R. A1 - Lemij, Hans G. A1 - Klaver, Caroline C. W. A1 - van Duijn, Cornelia M. T1 - Common Genetic Determinants of Intraocular Pressure and Primary Open-Angle Glaucoma JF - PLoS Genetics N2 - Intraocular pressure (IOP) is a highly heritable risk factor for primary open-angle glaucoma and is the only target for current glaucoma therapy. The genetic factors which determine IOP are largely unknown. We performed a genome-wide association study for IOP in 11,972 participants from 4 independent population-based studies in The Netherlands. We replicated our findings in 7,482 participants from 4 additional cohorts from the UK, Australia, Canada, and the Wellcome Trust Case-Control Consortium 2/Blue Mountains Eye Study. IOP was significantly associated with rs11656696, located in GAS7 at 17p13.1 (p = 1.4 x 10\(^{-8}\)), and with rs7555523, located in TMCO1 at 1q24.1 (p = 1.6 x 10\(^{-8}\)). In a meta-analysis of 4 case-control studies (total N = 1,432 glaucoma cases), both variants also showed evidence for association with glaucoma (p = 2.4 x 10\(^{-2}\) for rs11656696 and p = 9.1 x 10\(^{-4}\) for rs7555523). GAS7 and TMCO1 are highly expressed in the ciliary body and trabecular meshwork as well as in the lamina cribrosa, optic nerve, and retina. Both genes functionally interact with known glaucoma disease genes. These data suggest that we have identified two clinically relevant genes involved in IOP regulation. KW - expression KW - goldmann applanation tonometer KW - central corneal thickness KW - genome-wide scan KW - beaver-dam eye KW - to-disc ratio KW - onset KW - association KW - identification KW - population Y1 - 2012 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:bvb:20-opus-131378 VL - 8 IS - 5 ER - TY - JOUR A1 - Widowski, Helene A1 - Reynaert, Niki L. A1 - Ophelders, Daan R. M. G. A1 - Hütten, Matthias C. A1 - Nikkels, Peter G. J. A1 - Severens-Rijvers, Carmen A. H. A1 - Cleutjens, Jack P. M. A1 - Kemp, Matthew W. A1 - Newnham, John P. A1 - Saito, Masatoshi A1 - Usuda, Haruo A1 - Payne, Matthew S. A1 - Jobe, Alan H. A1 - Kramer, Boris W. A1 - Delhaas, Tammo A1 - Wolfs, Tim G. A. M. T1 - Sequential Exposure to Antenatal Microbial Triggers Attenuates Alveolar Growth and Pulmonary Vascular Development and Impacts Pulmonary Epithelial Stem/Progenitor Cells JF - Frontiers in Medicine N2 - Perinatal inflammatory stress is strongly associated with adverse pulmonary outcomes after preterm birth. Antenatal infections are an essential perinatal stress factor and contribute to preterm delivery, induction of lung inflammation and injury, pre-disposing preterm infants to bronchopulmonary dysplasia. Considering the polymicrobial nature of antenatal infection, which was reported to result in diverse effects and outcomes in preterm lungs, the aim was to examine the consequences of sequential inflammatory stimuli on endogenous epithelial stem/progenitor cells and vascular maturation, which are crucial drivers of lung development. Therefore, a translational ovine model of antenatal infection/inflammation with consecutive exposures to chronic and acute stimuli was used. Ovine fetuses were exposed intra-amniotically to Ureaplasma parvum 42 days (chronic stimulus) and/or to lipopolysaccharide 2 or 7 days (acute stimulus) prior to preterm delivery at 125 days of gestation. Pulmonary inflammation, endogenous epithelial stem cell populations, vascular modulators and morphology were investigated in preterm lungs. Pre-exposure to UP attenuated neutrophil infiltration in 7d LPS-exposed lungs and prevented reduction of SOX-9 expression and increased SP-B expression, which could indicate protective responses induced by re-exposure. Sequential exposures did not markedly impact stem/progenitors of the proximal airways (P63+ basal cells) compared to single exposure to LPS. In contrast, the alveolar size was increased solely in the UP+7d LPS group. In line, the most pronounced reduction of AEC2 and proliferating cells (Ki67+) was detected in these sequentially UP + 7d LPS-exposed lambs. A similar sensitization effect of UP pre-exposure was reflected by the vessel density and expression of vascular markers VEGFR-2 and Ang-1 that were significantly reduced after UP exposure prior to 2d LPS, when compared to UP and LPS exposure alone. Strikingly, while morphological changes of alveoli and vessels were seen after sequential microbial exposure, improved lung function was observed in UP, 7d LPS, and UP+7d LPS-exposed lambs. In conclusion, although sequential exposures did not markedly further impact epithelial stem/progenitor cell populations, re-exposure to an inflammatory stimulus resulted in disturbed alveolarization and abnormal pulmonary vascular development. Whether these negative effects on lung development can be rescued by the potentially protective responses observed, should be examined at later time points. KW - polymicrobial infection KW - vascular disturbances KW - adverse pulmonary outcomes KW - endogenous pulmonary stem cells KW - bronchopulmonary dysplasia KW - preterm birth KW - antenatal inflammation Y1 - 2021 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:bvb:20-opus-229695 SN - 2296-858X VL - 8 ER - TY - JOUR A1 - Joos, J. P. A1 - Saadatmand, A. R. A1 - Schnabel, C. A1 - Viktorinová, I. A1 - Brand, T. A1 - Kramer, M. A1 - Nattel, S. A1 - Dobrev, D. A1 - Tomancak, P. A1 - Backs, J. A1 - Kleinbongard, P. A1 - Heusch, G. A1 - Lorenz, K. A1 - Koch, E. A1 - Weber, S. A1 - El-Armouche, A. T1 - Ectopic expression of S28A-mutated Histone H3 modulates longevity, stress resistance and cardiac function in Drosophila JF - Scientific Reports N2 - Histone H3 serine 28 (H3S28) phosphorylation and de-repression of polycomb repressive complex (PRC)-mediated gene regulation is linked to stress conditions in mitotic and post-mitotic cells. To better understand the role of H3S28 phosphorylation in vivo, we studied a Drosophila strain with ectopic expression of constitutively-activated H3S28A, which prevents PRC2 binding at H3S28, thus mimicking H3S28 phosphorylation. H3S28A mutants showed prolonged life span and improved resistance against starvation and paraquat-induced oxidative stress. Morphological and functional analysis of heart tubes revealed smaller luminal areas and thicker walls accompanied by moderately improved cardiac function after acute stress induction. Whole-exome deep gene-sequencing from isolated heart tubes revealed phenotype-corresponding changes in longevity-promoting and myotropic genes. We also found changes in genes controlling mitochondrial biogenesis and respiration. Analysis of mitochondrial respiration from whole flies revealed improved efficacy of ATP production with reduced electron transport-chain activity. Finally, we analyzed posttranslational modification of H3S28 in an experimental heart failure model and observed increased H3S28 phosphorylation levels in HF hearts. Our data establish a critical role of H3S28 phosphorylation in vivo for life span, stress resistance, cardiac and mitochondrial function in Drosophila. These findings may pave the way for H3S28 phosphorylation as a putative target to treat stress-related disorders such as heart failure. KW - cardiac hypertrophy KW - epigenetics KW - heart failure Y1 - 2018 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:bvb:20-opus-323637 VL - 8 ER - TY - JOUR A1 - Mooij, Wolf M A1 - van Wijk, Dianneke A1 - Beusen, Arthur HW A1 - Brederveld, Robert J A1 - Chang, Manqi A1 - Cobben, Marleen MP A1 - DeAngelis, Don L A1 - Downing, Andrea S A1 - Green, Pamela A1 - Gsell, Alena S A1 - Huttunen, Inese A1 - Janse, Jan H A1 - Janssen, Annette BG A1 - Hengeveld, Geerten M A1 - Kong, Xiangzhen A1 - Kramer, Lilith A1 - Kuiper, Jan J A1 - Langan, Simon J A1 - Nolet, Bart A A1 - Nuijten, Rascha JM A1 - Strokal, Maryna A1 - Troost, Tineke A A1 - van Dam, Anne A A1 - Teurlincx, Sven T1 - Modeling water quality in the Anthropocene: directions for the next-generation aquatic ecosystem models JF - Current Opinion in Environmental Sustainability N2 - “Everything changes and nothing stands still” (Heraclitus). Here we review three major improvements to freshwater aquatic ecosystem models — and ecological models in general — as water quality scenario analysis tools towards a sustainable future. To tackle the rapid and deeply connected dynamics characteristic of the Anthropocene, we argue for the inclusion of eco-evolutionary, novel ecosystem and social-ecological dynamics. These dynamics arise from adaptive responses in organisms and ecosystems to global environmental change and act at different integration levels and different time scales. We provide reasons and means to incorporate each improvement into aquatic ecosystem models. Throughout this study we refer to Lake Victoria as a microcosm of the evolving novel social-ecological systems of the Anthropocene. The Lake Victoria case clearly shows how interlinked eco-evolutionary, novel ecosystem and social-ecological dynamics are, and demonstrates the need for transdisciplinary research approaches towards global sustainability. Y1 - 2019 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:bvb:20-opus-224173 VL - 36 ER - TY - JOUR A1 - Drube, Sebastian A1 - Weber, Franziska A1 - Loschinski, Romy A1 - Beyer, Mandy A1 - Rothe, Mandy A1 - Rabenhorst, Anja A1 - Göpfert, Christiane A1 - Meininger, Isabel A1 - Diamanti, Michaela A. A1 - Stegner, David A1 - Häfner, Norman A1 - Böttcher, Martin A1 - Reinecke, Kirstin A1 - Herdegen, Thomas A1 - Greten, Florian R. A1 - Nieswandt, Bernhard A1 - Hartmann, Karin A1 - Krämer, Oliver H. A1 - Kamradt, Thomas T1 - Subthreshold IKK activation modulates the effector functions of primary mast cells and allows specific targeting of transformed mast cells JF - Oncotarget N2 - Mast cell differentiation and proliferation depends on IL-3. IL-3 induces the activation of MAP-kinases and STATs and consequently induces proliferation and survival. Dysregulation of IL-3 signaling pathways also contribute to inflammation and tumorigenesis. We show here that IL-3 induces a SFK- and Ca2\(^{+}\)-dependent activation of the inhibitor of κB kinases 2 (IKK2) which results in mast cell proliferation and survival but does not induce IκBα-degradation and NFκB activation. Therefore we propose the term "subthreshold IKK activation". This subthreshold IKK activation also primes mast cells for enhanced responsiveness to IL-33R signaling. Consequently, co-stimulation with IL-3 and IL-33 increases IKK activation and massively enhances cytokine production induced by IL-33. We further reveal that in neoplastic mast cells expressing constitutively active Ras, subthreshold IKK activation is associated with uncontrolled proliferation. Consequently, pharmacological IKK inhibition reduces tumor growth selectively by inducing apoptosis in vivo. Together, subthreshold IKK activation is crucial to mediate the full IL-33-induced effector functions in primary mast cells and to mediate uncontrolled proliferation of neoplastic mast cells. Thus, IKK2 is a new molecularly defined target structure. KW - mast cells KW - subthreshold IKK activation KW - mitogenic signaling KW - NFκB-activation Y1 - 2015 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:bvb:20-opus-143681 VL - 6 IS - 7 ER - TY - JOUR A1 - Koch, R. A1 - Deger, A. A1 - Klotz, Karl-Norbert A1 - Schenzle, D. A1 - Krämer, H. A1 - Kelm, S. A1 - Müller, G. A1 - Rapp, R. A1 - Weber, U. T1 - Characterization of solubilized insulin receptors from rat liver microsomes. Existence of two receptor species with different binding properties N2 - Insulin receptors were solubilized from rat liver microsomes by the nonionic detergent Triton X-100. After gel filtration of the extract on Sepharose CL-6B, two insulin-binding species (peak I and peak li) were obtained. The structure and binding properties of both peaks were characterized. Gel filtration yielded Stokes radii of 9.2 nm (peak I) and 8.0 nm (peak Il). Both peaks were glycoproteins. At 4°C peak 1 showed optimal insulin binding at pH 8.0 and high ionic strength. In contrast, peak li bad its binding optimum at pH 7.0 and low ionic strength, where peak I bindingwas minimal. For peak I the change in insulin binding under different conditions of pH and ionic strength was due to a change in receptor affinity only. For peak 11 an additional change in receptor number was found. Both peaks yielded non-linear Scatchard plots under most of the buffer conditions examined. At their binding optima at 4 oc the high affinity dissociation constants were 0.50 nM (peak I) and 0.55 nM (peak II). Sodium dodecyl sulfatejpolyacrylamide gel electrophoresis of peak I revealed five receptor bands with Mr 400000, 365000, 320000, 290000, and 245000 under non-reducing conditions. For peak II two major receptor bands with M\(_r\) 210000 and 115000 were found. The peak II receptor bands were also obtained aftermild reduction of peak I. After complete reduction both peaks showed one major receptor band with M\(_r\) 130000. The reductive generation of the peak II receptor together with molecular mass estimations suggest that the peak I receptor is the disulfide-linked dimer of the peak II receptor. Thus, Triton extracts from rat liver microsomes contain two receptor species, which are related, but differ considerably in their size and insulin-binding properties. KW - Toxikologie Y1 - 1986 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:bvb:20-opus-60215 ER - TY - JOUR A1 - Dörhöfer, Lena A1 - Lammert, Alexander A1 - Krane, Vera A1 - Gorski, Mathias A1 - Banas, Bernhard A1 - Wanner, Christoph A1 - Krämer, Bernhard K. A1 - Heid, Iris M. A1 - Böger, Carsten A. T1 - Study design of DIACORE (DIAbetes COhoRtE) - a cohort study of patients with diabetes mellitus type 2 JF - BMC Medical Genetics N2 - Background: Diabetes mellitus type 2 (DM2) is highly associated with increased risk for chronic kidney disease (CKD), end stage renal disease (ESRD) and cardiovascular morbidity. Epidemiological and genetic studies generate hypotheses for innovative strategies in DM2 management by unravelling novel mechanisms of diabetes complications, which is essential for future intervention trials. We have thus initiated the DIAbetes COhoRtE study (DIACORE). Methods: DIACORE is a prospective cohort study aiming to recruit 6000 patients of self-reported Caucasian ethnicity with prevalent DM2 for at least 10 years of follow-up. Study visits are performed in University-based recruiting clinics in Germany using standard operating procedures. All prevalent DM2 patients in outpatient clinics surrounding the recruiting centers are invited to participate. At baseline and at each 2-year follow-up examination, patients are subjected to a core phenotyping protocol. This includes a standardized online questionnaire and physical examination to determine incident micro-and macrovascular DM2 complications, malignancy and hospitalization, with a primary focus on renal events. Confirmatory outcome information is requested from patient records. Blood samples are obtained for a centrally analyzed standard laboratory panel and for biobanking of aliquots of serum, plasma, urine, mRNA and DNA for future scientific use. A subset of the cohort is subjected to extended phenotyping, e. g. sleep apnea screening, skin autofluorescence measurement, non-mydriatic retinal photography and non-invasive determination of arterial stiffness. Discussion: DIACORE will enable the prospective evaluation of factors involved in DM2 complication pathogenesis using high-throughput technologies in biosamples and genetic epidemiological studies. KW - chronic kidney-disease KW - stage renal-disease KW - glomerular-filtration-rate KW - genome-wide association KW - blood-glucose control KW - genetics KW - serum creatinine KW - cardiovascular disease KW - replacement therapy KW - United States KW - risk factors KW - diabetes mellitus type 2 KW - diabetic nephropathy KW - end stage renal disease KW - cardiovascular morbidity KW - diabetes complications KW - epidemiology Y1 - 2013 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:bvb:20-opus-122040 SN - 1471-2350 VL - 14 IS - 25 ER - TY - JOUR A1 - Üçeyler, Nurcan A1 - Homola, György A. A1 - González, Hans Guerrero A1 - Kramer, Daniela A1 - Wanner, Christoph A1 - Weidemann, Frank A1 - Solymosi, László A1 - Sommer, Claudia T1 - Increased Arterial Diameters in the Posterior Cerebral Circulation in Men with Fabry Disease N2 - A high load of white matter lesions and enlarged basilar arteries have been shown in selected patients with Fabry disease, a disorder associated with an increased stroke risk. We studied a large cohort of patients with Fabry disease to differentially investigate white matter lesion load and cerebral artery diameters. We retrospectively analyzed cranial magnetic resonance imaging scans of 87 consecutive Fabry patients, 20 patients with ischemic stroke, and 36 controls. We determined the white matter lesion load applying the Fazekas score on fluid-attenuated inversion recovery sequences and measured the diameters of cerebral arteries on 3D-reconstructions of the time-of-flight-MR-angiography scans. Data of different Fabry patient subgroups (males – females; normal – impaired renal function) were compared with data of patients with stroke and controls. A history of stroke or transient ischemic attacks was present in 4/30 males (13%) and 5/57 (9%) females with Fabry disease, all in the anterior circulation. Only one man with Fabry disease showed confluent cerebral white matter lesions in the Fazekas score assessment (1%). Male Fabry patients had a larger basilar artery (p<0.01) and posterior cerebral artery diameter (p<0.05) compared to male controls. This was independent of disease severity as measured by renal function and did not lead to changes in arterial blood flow properties. A basilar artery diameter of >3.2 mm distinguished between men with Fabry disease and controls (sensitivity: 87%, specificity: 86%, p<0.001), but not from stroke patients. Enlarged arterial diameters of the posterior circulation are present only in men with Fabry disease independent of disease severity. KW - Arterial Diameters KW - ischemic stroke KW - magnetic resonance imaging KW - stroke KW - cerebral arteries KW - renal system KW - central nervous system KW - blood flow KW - lesions Y1 - 2014 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:bvb:20-opus-112614 ER -