@article{TuetuencueOlmaKunzeetal.2022, author = {T{\"u}t{\"u}nc{\"u}, Serdar and Olma, Manuel and Kunze, Claudia and Dietzel, Joanna and Schurig, Johannes and Fiessler, Cornelia and Malsch, Carolin and Haas, Tobias Eberhard and Dimitrijeski, Boris and Doehner, Wolfram and Hagemann, Georg and Hamilton, Frank and Honermann, Martin and Jungehulsing, Gerhard Jan and Kauert, Andreas and Koennecke, Hans-Christian and Mackert, Bruno-Marcel and Nabavi, Darius and Nolte, Christian H. and Reis, Joschua Mirko and Schmehl, Ingo and Sparenberg, Paul and Stingele, Robert and V{\"o}lzke, Enrico and Waldschmidt, Carolin and Zeise-Wehry, Daniel and Heuschmann, Peter U. and Endress, Matthias and Haeusler, Karl Georg}, title = {Off-label-dosing of non-vitamin K-dependent oral antagonists in AF patients before and after stroke: results of the prospective multicenter Berlin Atrial Fibrillation Registry}, series = {Journal of Neurology}, volume = {269}, journal = {Journal of Neurology}, number = {1}, issn = {1432-1459}, doi = {10.1007/s00415-021-10866-2}, url = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-266969}, pages = {470-480}, year = {2022}, abstract = {Aims We aimed to analyze prevalence and predictors of NOAC off-label under-dosing in AF patients before and after the index stroke. Methods The post hoc analysis included 1080 patients of the investigator-initiated, multicenter prospective Berlin Atrial Fibrillation Registry, designed to analyze medical stroke prevention in AF patients after acute ischemic stroke. Results At stroke onset, an off-label daily dose was prescribed in 61 (25.5\%) of 239 NOAC patients with known AF and CHA2DS2-VASc score ≥ 1, of which 52 (21.8\%) patients were under-dosed. Under-dosing was associated with age ≥ 80 years in patients on rivaroxaban [OR 2.90, 95\% CI 1.05-7.9, P = 0.04; n = 29] or apixaban [OR 3.24, 95\% CI 1.04-10.1, P = 0.04; n = 22]. At hospital discharge after the index stroke, NOAC off-label dose on admission was continued in 30 (49.2\%) of 61 patients. Overall, 79 (13.7\%) of 708 patients prescribed a NOAC at hospital discharge received an off-label dose, of whom 75 (10.6\%) patients were under-dosed. Rivaroxaban under-dosing at discharge was associated with age ≥ 80 years [OR 3.49, 95\% CI 1.24-9.84, P = 0.02; n = 19]; apixaban under-dosing with body weight ≤ 60 kg [OR 0.06, 95\% CI 0.01-0.47, P < 0.01; n = 56], CHA2DS2-VASc score [OR per point 1.47, 95\% CI 1.08-2.00, P = 0.01], and HAS-BLED score [OR per point 1.91, 95\% CI 1.28-2.84, P < 0.01]. Conclusion At stroke onset, off-label dosing was present in one out of four, and under-dosing in one out of five NOAC patients. Under-dosing of rivaroxaban or apixaban was related to old age. In-hospital treatment after stroke reduced off-label NOAC dosing, but one out of ten NOAC patients was under-dosed at discharge.}, language = {en} } @phdthesis{Haas2022, author = {Haas, Tobias Eberhard}, title = {Analyse der RNA-Landschaft und Chromatinorganisation in lytischer HSV-1 Infektion und Stress}, doi = {10.25972/OPUS-28302}, url = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-283028}, school = {Universit{\"a}t W{\"u}rzburg}, year = {2022}, abstract = {Zellstress in Form von lytischer Herpes-simplex-Virustyp-1-Infektion, Hitze und Salzstress f{\"u}hrt dazu, dass die RNA-Polymerase II {\"u}ber das 3'-Ende von manchen Genen hinaus transkribiert. Dies geht bei Herpes-simplex-Virustyp-1-Infektion teilweise mit offenem Chromatin nach dem 3'-Ende einher. In dieser Arbeit wurden verschiedene Methoden getestet, um diese Effekte genomweit zu eruieren. Dabei wurden die Peak-Caller ATAC-seq-Pipeline, F-Seq, Hotspots und MACS2 getestet sowie mit der Hilfsgr{\"o}ße „downstream Open Chromatin Regions" gearbeitet. Weiterhin wurde das R-Skript „Pipeline for ATAC-seq and 4sU-seq plotting" entwickelt, mit dem sich die Dynamik der oben beschriebenen Effekte zeigen l{\"a}sst: Die Offenheit des Chromatins ist bei Herpesinfektion zus{\"a}tzlich zur Erh{\"o}hung nach dem 3'-Ende generell erh{\"o}ht. Die Transkription der RNA-Polymerase II {\"u}ber das 3'-Ende hingegen nimmt nach 75k Basenpaaren rapide ab. Die Ergebnisse des R-Skripts im Bezug auf Salz und Hitzestress decken sich mit vorbeschriebener Literatur, in der gezeigt wurde, dass eine Erh{\"o}hung der Offenheit des Chromatins nach dem 3'-Ende nicht stattfindet.}, subject = {Herpes-simplex-Virus}, language = {de} }