TY - JOUR A1 - Arnison, Paul G. A1 - Bibb, Mervyn J. A1 - Bierbaum, Gabriele A1 - Bowers, Albert A. A1 - Bugni, Tim S. A1 - Bulaj, Grzegorz A1 - Camarero, Julio A. A1 - Campopiano, Dominic J. A1 - Challis, Gregory L. A1 - Clardy, Jon A1 - Cotter, Paul D. A1 - Craik, David J. A1 - Dawson, Michael A1 - Dittmann-Thünemann, Elke A1 - Donadio, Stefano A1 - Dorrestein, Pieter C. A1 - Entian, Karl-Dieter A1 - Fischbach, Michael A. A1 - Garavelli, John S. A1 - Goeransson, Ulf A1 - Gruber, Christian W. A1 - Haft, Daniel H. A1 - Hemscheidt, Thomas K. A1 - Hertweck, Christian A1 - Hill, Colin A1 - Horswill, Alexander R. A1 - Jaspars, Marcel A1 - Kelly, Wendy L. A1 - Klinman, Judith P. A1 - Kuipers, Oscar P. A1 - Link, A. James A1 - Liu, Wen A1 - Marahiel, Mohamed A. A1 - Mitchell, Douglas A. A1 - Moll, Gert N. A1 - Moore, Bradley S. A1 - Mueller, Rolf A1 - Nair, Satish K. A1 - Nes, Ingolf F. A1 - Norris, Gillian E. A1 - Olivera, Baldomero M. A1 - Onaka, Hiroyasu A1 - Patchett, Mark L. A1 - Piel, Jörn A1 - Reaney, Martin J. T. A1 - Rebuffat, Sylvie A1 - Ross, R. Paul A1 - Sahl, Hans-Georg A1 - Schmidt, Eric W. A1 - Selsted, Michael E. A1 - Severinov, Konstantin A1 - Shen, Ben A1 - Sivonen, Kaarina A1 - Smith, Leif A1 - Stein, Torsten A1 - Suessmuth, Roderich D. A1 - Tagg, John R. A1 - Tang, Gong-Li A1 - Truman, Andrew W. A1 - Vederas, John C. A1 - Walsh, Christopher T. A1 - Walton, Jonathan D. A1 - Wenzel, Silke C. A1 - Willey, Joanne M. A1 - van der Donk, Wilfred A. T1 - Ribosomally synthesized and post-translationally modified peptide natural products overview and recommendations for a universal nomenclature JF - Natural product reports : a journal of current developments in bio-organic chemistry N2 - This review presents recommended nomenclature for the biosynthesis of ribosomally synthesized and post-translationally modified peptides (RiPPs), a rapidly growing class of natural products. The current knowledge regarding the biosynthesis of the >20 distinct compound classes is also reviewed, and commonalities are discussed. Y1 - 2013 U6 - https://doi.org/10.1039/c2np20085f SN - 0265-0568 VL - 30 IS - 1 SP - 108 EP - 160 PB - Royal Society of Chemistry CY - Cambridge ER - TY - BOOK A1 - Kuban, Robert A1 - Rotta, Randolf A1 - Nolte, Jörg A1 - Chromik, Jonas A1 - Beilharz, Jossekin Jakob A1 - Pirl, Lukas A1 - Friedrich, Tobias A1 - Lenzner, Pascal A1 - Weyand, Christopher A1 - Juiz, Carlos A1 - Bermejo, Belen A1 - Sauer, Joao A1 - Coelh, Leandro dos Santos A1 - Najafi, Pejman A1 - Pünter, Wenzel A1 - Cheng, Feng A1 - Meinel, Christoph A1 - Sidorova, Julia A1 - Lundberg, Lars A1 - Vogel, Thomas A1 - Tran, Chinh A1 - Moser, Irene A1 - Grunske, Lars A1 - Elsaid, Mohamed Esameldin Mohamed A1 - Abbas, Hazem M. A1 - Rula, Anisa A1 - Sejdiu, Gezim A1 - Maurino, Andrea A1 - Schmidt, Christopher A1 - Hügle, Johannes A1 - Uflacker, Matthias A1 - Nozza, Debora A1 - Messina, Enza A1 - Hoorn, André van A1 - Frank, Markus A1 - Schulz, Henning A1 - Alhosseini Almodarresi Yasin, Seyed Ali A1 - Nowicki, Marek A1 - Muite, Benson K. A1 - Boysan, Mehmet Can A1 - Bianchi, Federico A1 - Cremaschi, Marco A1 - Moussa, Rim A1 - Abdel-Karim, Benjamin M. A1 - Pfeuffer, Nicolas A1 - Hinz, Oliver A1 - Plauth, Max A1 - Polze, Andreas A1 - Huo, Da A1 - Melo, Gerard de A1 - Mendes Soares, Fábio A1 - Oliveira, Roberto Célio Limão de A1 - Benson, Lawrence A1 - Paul, Fabian A1 - Werling, Christian A1 - Windheuser, Fabian A1 - Stojanovic, Dragan A1 - Djordjevic, Igor A1 - Stojanovic, Natalija A1 - Stojnev Ilic, Aleksandra A1 - Weidmann, Vera A1 - Lowitzki, Leon A1 - Wagner, Markus A1 - Ifa, Abdessatar Ben A1 - Arlos, Patrik A1 - Megia, Ana A1 - Vendrell, Joan A1 - Pfitzner, Bjarne A1 - Redondo, Alberto A1 - Ríos Insua, David A1 - Albert, Justin Amadeus A1 - Zhou, Lin A1 - Arnrich, Bert A1 - Szabó, Ildikó A1 - Fodor, Szabina A1 - Ternai, Katalin A1 - Bhowmik, Rajarshi A1 - Campero Durand, Gabriel A1 - Shevchenko, Pavlo A1 - Malysheva, Milena A1 - Prymak, Ivan A1 - Saake, Gunter ED - Meinel, Christoph ED - Polze, Andreas ED - Beins, Karsten ED - Strotmann, Rolf ED - Seibold, Ulrich ED - Rödszus, Kurt ED - Müller, Jürgen T1 - HPI Future SOC Lab – Proceedings 2019 N2 - The “HPI Future SOC Lab” is a cooperation of the Hasso Plattner Institute (HPI) and industry partners. Its mission is to enable and promote exchange and interaction between the research community and the industry partners. The HPI Future SOC Lab provides researchers with free of charge access to a complete infrastructure of state of the art hard and software. This infrastructure includes components, which might be too expensive for an ordinary research environment, such as servers with up to 64 cores and 2 TB main memory. The offerings address researchers particularly from but not limited to the areas of computer science and business information systems. Main areas of research include cloud computing, parallelization, and In-Memory technologies. This technical report presents results of research projects executed in 2019. Selected projects have presented their results on April 9th and November 12th 2019 at the Future SOC Lab Day events. N2 - Das Future SOC Lab am HPI ist eine Kooperation des Hasso-Plattner-Instituts mit verschiedenen Industriepartnern. Seine Aufgabe ist die Ermöglichung und Förderung des Austausches zwischen Forschungsgemeinschaft und Industrie. Am Lab wird interessierten Wissenschaftlern eine Infrastruktur von neuester Hard- und Software kostenfrei für Forschungszwecke zur Verfügung gestellt. Dazu zählen teilweise noch nicht am Markt verfügbare Technologien, die im normalen Hochschulbereich in der Regel nicht zu finanzieren wären, bspw. Server mit bis zu 64 Cores und 2 TB Hauptspeicher. Diese Angebote richten sich insbesondere an Wissenschaftler in den Gebieten Informatik und Wirtschaftsinformatik. Einige der Schwerpunkte sind Cloud Computing, Parallelisierung und In-Memory Technologien. In diesem Technischen Bericht werden die Ergebnisse der Forschungsprojekte des Jahres 2019 vorgestellt. Ausgewählte Projekte stellten ihre Ergebnisse am 09. April und 12. November 2019 im Rahmen des Future SOC Lab Tags vor. T3 - Technische Berichte des Hasso-Plattner-Instituts für Digital Engineering an der Universität Potsdam - 158 KW - Future SOC Lab KW - research projects KW - multicore architectures KW - in-memory technology KW - cloud computing KW - machine learning KW - artifical intelligence KW - Future SOC Lab KW - Forschungsprojekte KW - Multicore Architekturen KW - In-Memory Technologie KW - Cloud Computing KW - maschinelles Lernen KW - künstliche Intelligenz Y1 - 2023 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:kobv:517-opus4-597915 SN - 978-3-86956-564-4 SN - 1613-5652 SN - 2191-1665 IS - 158 PB - Universitätsverlag Potsdam CY - Potsdam ER - TY - JOUR A1 - Breuer, Elmar A1 - Mikelskis, Helmut A1 - Otto, R. A1 - Schülbe, R. A1 - Wenzel, M. A1 - Wilke, Hans-Joachim ED - Mikelskis, Helmut T1 - Physik : Kl. 9/10, Lehrerbd., Gymnasium Berlin Y1 - 2002 SN - 3-06-022235-5 PB - Volk-und-Wissen-Verl. CY - Berlin ER - TY - JOUR A1 - Schlag, Peter M. A1 - Osterziel, Karl Joseph A1 - Özcelik, Cemil A1 - Scherneck, Siegfried A1 - Wenzel, Katrin A1 - Daskalow, Katjana A1 - Herse, Florian A1 - Seitz, Susanne A1 - Zacharias, Ute A1 - Schenk, Jörg A. A1 - Schulz, Herbert A1 - Hübner, Norbert A1 - Micheel, Burkhard T1 - The protein phosphatase 1 inhibitor KEPI is down regulated in breast cancer cell lines and tissues and involved in the regulation of the tumour suppressor EGR1 via the MEK-ERK pathway N2 - KEPI is a protein kinase C-potentiated inhibitory protein for type 1 Ser/Thr protein phosphatases. We found no or reduced expression of KEPI in breast cancer cell lines, breast tumors and metastases in comparison to normal breast cell lines and tissues, respectively. KEPI protein expression and ubiquitous localization was detected with a newly generated antibody. Ectopic KEPI expression in MCF7 breast cancer cells induced differential expression of 95 genes, including the up-regulation of the tumor suppressors EGR1 (early growth response 1) and PTEN (phosphatase and tensin homolog), which is regulated by EGR1. We further show that the up-regulation of EGR1 in MCF7/KEPI cells is mediated by MEK-ERK signaling. The inhibition of this pathway by the MEK inhibitor UO126 led to a strong decrease in EGR1 expression in MCF7/KEPI cells. These results reveal a novel role for KEPI in the regulation of the tumor suppressor gene EGR1 via activation of the MEK-ERK MAPK pathway. Y1 - 2008 UR - http://www.atypon-link.com/doi/abs/10.1515/BC.2007.062 ER - TY - GEN A1 - Deeken, Friederike A1 - Reichert, Markus A1 - Zech, Hilmar A1 - Wenzel, Julia A1 - Wedemeyer, Friederike A1 - Aguilera, Alvaro A1 - Aslan, Acelya A1 - Bach, Patrick A1 - Bahr, Nadja Samia A1 - Ebrahimi, Claudia A1 - Fischbach, Pascale Christine A1 - Ganz, Marvin A1 - Garbusow, Maria A1 - Großkopf, Charlotte M. A1 - Heigert, Marie A1 - Hentschel, Angela A1 - Karl, Damian A1 - Pelz, Patricia A1 - Pinger, Mathieu A1 - Riemerschmid, Carlotta A1 - Rosenthal, Annika A1 - Steffen, Johannes A1 - Strehle, Jens A1 - Weiss, Franziska A1 - Wieder, Gesine A1 - Wieland, Alfred A1 - Zaiser, Judith A1 - Zimmermann, Sina A1 - Walter, Henrik A1 - Lenz, Bernd A1 - Deserno, Lorenz A1 - Smolka, Michael N. A1 - Liu, Shuyan A1 - Ebner-Priemer, Ulrich Walter A1 - Heinz, Andreas A1 - Rapp, Michael A. T1 - Patterns of Alcohol Consumption Among Individuals With Alcohol Use Disorder During the COVID-19 Pandemic and Lockdowns in Germany T2 - Zweitveröffentlichungen der Universität Potsdam : Humanwissenschaftliche Reihe N2 - Importance Alcohol consumption (AC) leads to death and disability worldwide. Ongoing discussions on potential negative effects of the COVID-19 pandemic on AC need to be informed by real-world evidence. Objective To examine whether lockdown measures are associated with AC and consumption-related temporal and psychological within-person mechanisms. Design, Setting, and Participants This quantitative, intensive, longitudinal cohort study recruited 1743 participants from 3 sites from February 20, 2020, to February 28, 2021. Data were provided before and within the second lockdown of the COVID-19 pandemic in Germany: before lockdown (October 2 to November 1, 2020); light lockdown (November 2 to December 15, 2020); and hard lockdown (December 16, 2020, to February 28, 2021). Main Outcomes and Measures Daily ratings of AC (main outcome) captured during 3 lockdown phases (main variable) and temporal (weekends and holidays) and psychological (social isolation and drinking intention) correlates. Results Of the 1743 screened participants, 189 (119 [63.0%] male; median [IQR] age, 37 [27.5-52.0] years) with at least 2 alcohol use disorder (AUD) criteria according to the Diagnostic and Statistical Manual of Mental Disorders (Fifth Edition) yet without the need for medically supervised alcohol withdrawal were included. These individuals provided 14 694 smartphone ratings from October 2020 through February 2021. Multilevel modeling revealed significantly higher AC (grams of alcohol per day) on weekend days vs weekdays (β = 11.39; 95% CI, 10.00-12.77; P < .001). Alcohol consumption was above the overall average on Christmas (β = 26.82; 95% CI, 21.87-31.77; P < .001) and New Year’s Eve (β = 66.88; 95% CI, 59.22-74.54; P < .001). During the hard lockdown, perceived social isolation was significantly higher (β = 0.12; 95% CI, 0.06-0.15; P < .001), but AC was significantly lower (β = −5.45; 95% CI, −8.00 to −2.90; P = .001). Independent of lockdown, intention to drink less alcohol was associated with lower AC (β = −11.10; 95% CI, −13.63 to −8.58; P < .001). Notably, differences in AC between weekend and weekdays decreased both during the hard lockdown (β = −6.14; 95% CI, −9.96 to −2.31; P = .002) and in participants with severe AUD (β = −6.26; 95% CI, −10.18 to −2.34; P = .002). Conclusions and Relevance This 5-month cohort study found no immediate negative associations of lockdown measures with overall AC. Rather, weekend-weekday and holiday AC patterns exceeded lockdown effects. Differences in AC between weekend days and weekdays evinced that weekend drinking cycles decreased as a function of AUD severity and lockdown measures, indicating a potential mechanism of losing and regaining control. This finding suggests that temporal patterns and drinking intention constitute promising targets for prevention and intervention, even in high-risk individuals. T3 - Zweitveröffentlichungen der Universität Potsdam : Humanwissenschaftliche Reihe - 805 Y1 - 2022 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:kobv:517-opus4-571460 SN - 1866-8364 IS - 805 ER - TY - JOUR A1 - Deeken, Friederike A1 - Reichert, Markus A1 - Zech, Hilmar A1 - Wenzel, Julia A1 - Wedemeyer, Friederike A1 - Aguilera, Alvaro A1 - Aslan, Acelya A1 - Bach, Patrick A1 - Bahr, Nadja Samia A1 - Ebrahimi, Claudia A1 - Fischbach, Pascale Christine A1 - Ganz, Marvin A1 - Garbusow, Maria A1 - Großkopf, Charlotte M. A1 - Heigert, Marie A1 - Hentschel, Angela A1 - Karl, Damian A1 - Pelz, Patricia A1 - Pinger, Mathieu A1 - Riemerschmid, Carlotta A1 - Rosenthal, Annika A1 - Steffen, Johannes A1 - Strehle, Jens A1 - Weiss,, Franziska A1 - Wieder, Gesine A1 - Wieland, Alfred A1 - Zaiser, Judith A1 - Zimmermann, Sina A1 - Walter, Henrik A1 - Lenz, Bernd A1 - Deserno, Lorenz A1 - Smolka, Michael N. A1 - Liu, Shuyan A1 - Ebner-Priemer, Ulrich Walter A1 - Heinz, Andreas A1 - Rapp, Michael A. T1 - Patterns of Alcohol Consumption Among Individuals With Alcohol Use Disorder During the COVID-19 Pandemic and Lockdowns in Germany JF - JAMA Network Open N2 - Importance Alcohol consumption (AC) leads to death and disability worldwide. Ongoing discussions on potential negative effects of the COVID-19 pandemic on AC need to be informed by real-world evidence. Objective To examine whether lockdown measures are associated with AC and consumption-related temporal and psychological within-person mechanisms. Design, Setting, and Participants This quantitative, intensive, longitudinal cohort study recruited 1743 participants from 3 sites from February 20, 2020, to February 28, 2021. Data were provided before and within the second lockdown of the COVID-19 pandemic in Germany: before lockdown (October 2 to November 1, 2020); light lockdown (November 2 to December 15, 2020); and hard lockdown (December 16, 2020, to February 28, 2021). Main Outcomes and Measures Daily ratings of AC (main outcome) captured during 3 lockdown phases (main variable) and temporal (weekends and holidays) and psychological (social isolation and drinking intention) correlates. Results Of the 1743 screened participants, 189 (119 [63.0%] male; median [IQR] age, 37 [27.5-52.0] years) with at least 2 alcohol use disorder (AUD) criteria according to the Diagnostic and Statistical Manual of Mental Disorders (Fifth Edition) yet without the need for medically supervised alcohol withdrawal were included. These individuals provided 14 694 smartphone ratings from October 2020 through February 2021. Multilevel modeling revealed significantly higher AC (grams of alcohol per day) on weekend days vs weekdays (β = 11.39; 95% CI, 10.00-12.77; P < .001). Alcohol consumption was above the overall average on Christmas (β = 26.82; 95% CI, 21.87-31.77; P < .001) and New Year’s Eve (β = 66.88; 95% CI, 59.22-74.54; P < .001). During the hard lockdown, perceived social isolation was significantly higher (β = 0.12; 95% CI, 0.06-0.15; P < .001), but AC was significantly lower (β = −5.45; 95% CI, −8.00 to −2.90; P = .001). Independent of lockdown, intention to drink less alcohol was associated with lower AC (β = −11.10; 95% CI, −13.63 to −8.58; P < .001). Notably, differences in AC between weekend and weekdays decreased both during the hard lockdown (β = −6.14; 95% CI, −9.96 to −2.31; P = .002) and in participants with severe AUD (β = −6.26; 95% CI, −10.18 to −2.34; P = .002). Conclusions and Relevance This 5-month cohort study found no immediate negative associations of lockdown measures with overall AC. Rather, weekend-weekday and holiday AC patterns exceeded lockdown effects. Differences in AC between weekend days and weekdays evinced that weekend drinking cycles decreased as a function of AUD severity and lockdown measures, indicating a potential mechanism of losing and regaining control. This finding suggests that temporal patterns and drinking intention constitute promising targets for prevention and intervention, even in high-risk individuals. Y1 - 2022 U6 - https://doi.org/10.1001/jamanetworkopen.2022.24641 SN - 2574-3805 VL - 5 SP - 1 EP - 11 PB - JAMA Network / American Medical Association CY - Chicago, Illinois, USA ET - 8 ER -