TY - JOUR A1 - Weber, Michael H. A1 - Abu-Ayyash, Khalil A1 - Abueladas, Abdel-Rahman A1 - Agnon, Amotz A1 - Al-Amoush, H. A1 - Babeyko, Andrey A1 - Bartov, Yosef A1 - Baumann, M. A1 - Ben-Avraham, Zvi A1 - Bock, Günter A1 - Bribach, Jens A1 - El-Kelani, R. A1 - Forster, A. A1 - Förster, Hans-Jürgen A1 - Frieslander, U. A1 - Garfunkel, Zvi A1 - Grunewald, Steffen A1 - Gotze, Hans-Jürgen A1 - Haak, Volker A1 - Haberland, Christian A1 - Hassouneh, Mohammed A1 - Helwig, S. A1 - Hofstetter, Alfons A1 - Jackel, K. H. A1 - Kesten, Dagmar A1 - Kind, Rainer A1 - Maercklin, Nils A1 - Mechie, James A1 - Mohsen, Amjad A1 - Neubauer, F. M. A1 - Oberhänsli, Roland A1 - Qabbani, I. A1 - Ritter, O. A1 - Rumpker, G. A1 - Rybakov, M. A1 - Ryberg, Trond A1 - Scherbaum, Frank A1 - Schmidt, J. A1 - Schulze, A. A1 - Sobolev, Stephan Vladimir A1 - Stiller, M. A1 - Th, T1 - The crustal structure of the Dead Sea Transform N2 - To address one of the central questions of plate tectonics-How do large transform systems work and what are their typical features?-seismic investigations across the Dead Sea Transform (DST), the boundary between the African and Arabian plates in the Middle East, were conducted for the first time. A major component of these investigations was a combined reflection/ refraction survey across the territories of Palestine, Israel and Jordan. The main results of this study are: (1) The seismic basement is offset by 3-5 km under the DST, (2) The DST cuts through the entire crust, broadening in the lower crust, (3) Strong lower crustal reflectors are imaged only on one side of the DST, (4) The seismic velocity sections show a steady increase in the depth of the crust-mantle transition (Moho) from 26 km at the Mediterranean to 39 km under the Jordan highlands, with only a small but visible, asymmetric topography of the Moho under the DST. These observations can be linked to the left-lateral movement of 105 km of the two plates in the last 17 Myr, accompanied by strong deformation within a narrow zone cutting through the entire crust. Comparing the DST and the San Andreas Fault (SAF) system, a strong asymmetry in subhorizontal lower crustal reflectors and a deep reaching deformation zone both occur around the DST and the SAF. The fact that such lower crustal reflectors and deep deformation zones are observed in such different transform systems suggests that these structures are possibly fundamental features of large transform plate boundaries Y1 - 2004 ER - TY - GEN A1 - Kaminski, Jakob A. A1 - Schlagenhauf, Florian A1 - Rapp, Michael A. A1 - Awasthi, Swapnil A1 - Ruggeri, Barbara A1 - Deserno, Lorenz A1 - Banaschewski, Tobias A1 - Bokde, Arun L. W. A1 - Bromberg, Uli A1 - Büchel, Christian A1 - Quinlan, Erin Burke A1 - Desrivières, Sylvane A1 - Flor, Herta A1 - Frouin, Vincent A1 - Garavan, Hugh A1 - Gowland, Penny A1 - Ittermann, Bernd A1 - Martinot, Jean-Luc A1 - Paillère Martinot, Marie-Laure A1 - Nees, Frauke A1 - Papadopoulos Orfanos, Dimitri A1 - Paus, Tomáš A1 - Poustka, Luise A1 - Smolka, Michael N. A1 - Fröhner, Juliane H. A1 - Walter, Henrik A1 - Whelan, Robert A1 - Ripke, Stephan A1 - Schumann, Gunter A1 - Heinz, Andreas T1 - Epigenetic variance in dopamine D2 receptor BT - a marker of IQ malleability? T2 - Postprints der Universität Potsdam : Mathematisch-Naturwissenschaftliche Reihe N2 - Genetic and environmental factors both contribute to cognitive test performance. A substantial increase in average intelligence test results in the second half of the previous century within one generation is unlikely to be explained by genetic changes. One possible explanation for the strong malleability of cognitive performance measure is that environmental factors modify gene expression via epigenetic mechanisms. Epigenetic factors may help to understand the recent observations of an association between dopamine-dependent encoding of reward prediction errors and cognitive capacity, which was modulated by adverse life events. The possible manifestation of malleable biomarkers contributing to variance in cognitive test performance, and thus possibly contributing to the "missing heritability" between estimates from twin studies and variance explained by genetic markers, is still unclear. Here we show in 1475 healthy adolescents from the IMaging and GENetics (IMAGEN) sample that general IQ (gIQ) is associated with (1) polygenic scores for intelligence, (2) epigenetic modification of DRD2 gene, (3) gray matter density in striatum, and (4) functional striatal activation elicited by temporarily surprising reward-predicting cues. Comparing the relative importance for the prediction of gIQ in an overlapping subsample, our results demonstrate neurobiological correlates of the malleability of gIQ and point to equal importance of genetic variance, epigenetic modification of DRD2 receptor gene, as well as functional striatal activation, known to influence dopamine neurotransmission. Peripheral epigenetic markers are in need of confirmation in the central nervous system and should be tested in longitudinal settings specifically assessing individual and environmental factors that modify epigenetic structure. T3 - Zweitveröffentlichungen der Universität Potsdam : Mathematisch-Naturwissenschaftliche Reihe - 950 KW - genome-wide association KW - reward anticipation KW - human intelligence KW - human brain KW - stress KW - metaanalysis KW - striatum KW - psychopathology KW - prediction KW - volume KW - epigenetics and behaviour KW - human behaviour KW - learning and memory Y1 - 2020 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:kobv:517-opus4-425687 SN - 1866-8372 IS - 950 ER - TY - JOUR A1 - Kaminski, Jakob A. A1 - Schlagenhauf, Florian A1 - Rapp, Michael A. A1 - Awasthi, Swapnil A1 - Ruggeri, Barbara A1 - Deserno, Lorenz A1 - Banaschewski, Tobias A1 - Bokde, Arun L. W. A1 - Bromberg, Uli A1 - Büchel, Christian A1 - Quinlan, Erin Burke A1 - Desrivieres, Sylvane A1 - Flor, Herta A1 - Frouin, Vincent A1 - Garavan, Hugh A1 - Gowland, Penny A1 - Ittermann, Bernd A1 - Martinot, Jean-Luc A1 - Martinot, Marie-Laure Paillere A1 - Nees, Frauke A1 - Orfanos, Dimitri Papadopoulos A1 - Paus, Tomas A1 - Poustka, Luise A1 - Smolka, Michael N. A1 - Fröhner, Juliane H. A1 - Walter, Henrik A1 - Whelan, Robert A1 - Ripke, Stephan A1 - Schumann, Gunter A1 - Heinz, Andreas T1 - Epigenetic variance in dopamine D2 receptor BT - a marker of IQ malleability? JF - Translational Psychiatry N2 - Genetic and environmental factors both contribute to cognitive test performance. A substantial increase in average intelligence test results in the second half of the previous century within one generation is unlikely to be explained by genetic changes. One possible explanation for the strong malleability of cognitive performance measure is that environmental factors modify gene expression via epigenetic mechanisms. Epigenetic factors may help to understand the recent observations of an association between dopamine-dependent encoding of reward prediction errors and cognitive capacity, which was modulated by adverse life events. The possible manifestation of malleable biomarkers contributing to variance in cognitive test performance, and thus possibly contributing to the "missing heritability" between estimates from twin studies and variance explained by genetic markers, is still unclear. Here we show in 1475 healthy adolescents from the IMaging and GENetics (IMAGEN) sample that general IQ (gIQ) is associated with (1) polygenic scores for intelligence, (2) epigenetic modification of DRD2 gene, (3) gray matter density in striatum, and (4) functional striatal activation elicited by temporarily surprising reward-predicting cues. Comparing the relative importance for the prediction of gIQ in an overlapping subsample, our results demonstrate neurobiological correlates of the malleability of gIQ and point to equal importance of genetic variance, epigenetic modification of DRD2 receptor gene, as well as functional striatal activation, known to influence dopamine neurotransmission. Peripheral epigenetic markers are in need of confirmation in the central nervous system and should be tested in longitudinal settings specifically assessing individual and environmental factors that modify epigenetic structure. Y1 - 2018 U6 - https://doi.org/10.1038/s41398-018-0222-7 SN - 2158-3188 VL - 8 PB - Nature Publ. Group CY - New York ER - TY - JOUR A1 - Rothwell, Joseph A. A1 - Murphy, Neil A1 - Aleksandrova, Krasimira A1 - Schulze, Matthias Bernd A1 - Bešević, Jelena A1 - Kliemann, Nathalie A1 - Jenab, Mazda A1 - Ferrari, Pietro A1 - Achaintre, David A1 - Gicquiau, Audrey A1 - Vozar, Béatrice A1 - Scalbert, Augustin A1 - Huybrechts, Inge A1 - Freisling, Heinz A1 - Prehn, Cornelia A1 - Adamski, Jerzy A1 - Cross, Amanda J. A1 - Pala, Valeria Maria A1 - Boutron-Ruault, Marie-Christine A1 - Dahm, Christina C. A1 - Overvad, Kim A1 - Gram, Inger Torhild A1 - Sandanger, Torkjel M. A1 - Skeie, Guri A1 - Jakszyn, Paula A1 - Tsilidis, Kostas K. A1 - Hughes, David J. A1 - van Guelpen, Bethany A1 - Bodén, Stina A1 - Sánchez, Maria-José A1 - Schmidt, Julie A. A1 - Katzke, Verena A1 - Kühn, Tilman A1 - Colorado-Yohar, Sandra A1 - Tumino, Rosario A1 - Bueno-de-Mesquita, Bas A1 - Vineis, Paolo A1 - Masala, Giovanna A1 - Panico, Salvatore A1 - Eriksen, Anne Kirstine A1 - Tjønneland, Anne A1 - Aune, Dagfinn A1 - Weiderpass, Elisabete A1 - Severi, Gianluca A1 - Chajès, Véronique A1 - Gunter, Marc J. T1 - Metabolic signatures of healthy lifestyle patterns and colorectal cancer risk in a European cohort JF - Clinical gastroenterology and hepatology N2 - BACKGROUND & AIMS: Colorectal cancer risk can be lowered by adherence to the World Cancer Research Fund/American Institute for Cancer Research (WCRF/AICR) guidelines. We derived metabolic signatures of adherence to these guidelines and tested their associations with colorectal cancer risk in the European Prospective Investigation into Cancer and Nutrition cohort. METHODS: Scores reflecting adherence to the WCRF/AICR recommendations (scale, 1-5) were calculated from participant data on weight maintenance, physical activity, diet, and alcohol among a discovery set of 5738 cancer-free European Prospective Investigation into Cancer and Nutrition participants with metabolomics data. Partial least-squares regression was used to derive fatty acid and endogenous metabolite signatures of the WCRF/AICR score in this group. In an independent set of 1608 colorectal cancer cases and matched controls, odds ratios (ORs) and 95% CIs were calculated for colorectal cancer risk per unit increase in WCRF/AICR score and per the corresponding change in metabolic signatures using multivariable conditional logistic regression. RESULTS: Higher WCRF/AICR scores were characterized by metabolic signatures of increased odd-chain fatty acids, serine, glycine, and specific phosphatidylcholines. Signatures were inversely associated more strongly with colorectal cancer risk (fatty acids: OR, 0.51 per unit increase; 95% CI, 0.29-0.90; endogenous metabolites: OR, 0.62 per unit change; 95% CI, 0.50-0.78) than the WCRF/AICR score (OR, 0.93 per unit change; 95% CI, 0.86-1.00) overall. Signature associations were stronger in male compared with female participants. CONCLUSIONS: Metabolite profiles reflecting adherence to WCRF/AICR guidelines and additional lifestyle or biological risk factors were associated with colorectal cancer. Measuring a specific panel of metabolites representative of a healthy or unhealthy lifestyle may identify strata of the population at higher risk of colorectal cancer. KW - colorectal neoplasm KW - risk factors KW - World Cancer Research Fund/American Institute for Cancer Research Recommendations KW - targeted metabolomics Y1 - 2020 U6 - https://doi.org/10.1016/j.cgh.2020.11.045 SN - 1542-3565 SN - 1542-7714 VL - 20 SP - E1061 EP - E1082 PB - Elsevier CY - New York, NY ER - TY - JOUR A1 - Wallny, Thomas A. A1 - Brackmann, H. H. A1 - Gunia, Günter A1 - Wilbertz, P. A1 - Oldenburg, J. A1 - Kraft, Clayton. N. T1 - Successful pain treatment in arthropathic lower extremities by acupuncture in haemophilia patients JF - Haemophilia : the official journal of the World Federation of Haemophilia N2 - Acupuncture is successfully used in the treatment of degenerative osteoarthritis. The treatment of haemophilic arthropathies can require strong painkillers with severe side-effects. Therefore, a special yet simple acupuncture technique was evaluated in the treatment of these joint problems. Twelve patients with a factor VIII activity < 1% and at least one painful arthropathy in both lower extremities were included in this single-blinded study. The non-treated side served as a control. Treatment was assessed by a visual analogue scale (VAS) and an orthopaedic clinical examination. Only one needle was inserted at the rear fontanelle once per week and in 15 cycles. Ten of 12 patients showed an improvement of their pain perception. The average VAS could be reduced from 6.8 to 5.0. The side not receiving treatment showed a reduction from 4.1 to 4.0. No side-effects were observed. Even though interpretation of our data are limited due to the small patient numbers, significant improvement of the VAS after treatment suggests that acupuncture has a measurable positive effect in pain management for haemophilic arthropathy of the lower extremities. KW - acupuncture KW - arthropathies KW - haemophilia KW - pain Y1 - 2006 U6 - https://doi.org/10.1111/j.1365-2516.2006.01308.x SN - 1351-8216 VL - 12 IS - 5 SP - 500 EP - 502 PB - Wiley-Blackwell CY - Oxford ER - TY - JOUR A1 - Maier, A. A1 - Lange, Sabine A1 - Horacek, U. A1 - Weinrich, D. A1 - Esser, Günter T1 - Psychische Störungen und Entwicklungsauffälligkeiten früher erkennen mit neuem Kita- Vorsorgebogen Y1 - 2007 ER - TY - JOUR A1 - Kotz, S. A. A1 - Gunter, T. C. A1 - Wonneberger, S. T1 - The basal ganglia are receptive to rhythmic compensation during auditory syntactic processing : ERP patient data Y1 - 2005 SN - 0093-934X ER - TY - JOUR A1 - Schneider, A. A1 - Müller, D. A1 - Esser, Günter T1 - EEG-Kohärenzanalyse zur Untersuchung eines Automatisierungsdefizits bei Lese-Rechtschreib-Störung und ADHS : eine Pilotstudie Y1 - 2005 SN - 3-89967-220-8 ER - TY - BOOK A1 - Eichhorn, Peter A1 - Jann, Werner A1 - Oechsler, Walter A. A1 - Püttner, Günter A1 - Reinermann, Heinrich T1 - Verwaltungslexikon Y1 - 2003 SN - 3-7890-6319-3 PB - Nomos-Verl.-Ges CY - Baden-Baden ER - TY - JOUR A1 - Schneider, A. A1 - Esser, Günter A1 - Sommerfeld, E. T1 - EEG coherence analysis for examining an automatizational deficit in dyslexia : a pilot study N2 - EEG coherence analysis for examining an automatizational deficit in dyslexia - a pilot study Objectives: Do dyslexic children exhibit a general automatizational deficit as well as a phonological deficit? Methods: In 1,6 children aged 9-11 years the reaction time, the number of mistakes and EEG (19 scalp electrodes) were measured in three experiments (verbal and nonverbal). The EEG data was baseline-corrected and after a fast fourier transformation, analyzed with the coherence tool of the Brainvision(C) Software. Results: The dyslexic group made more mistakes than the control group on all tasks but their reaction times were significantly longer only on the verbal tasks. There were no coherence differences on the nonverbal task. On the language-dependent tasks the dyslexics showed higher total-frontal and lower left-frontal coherences only in the theta-frequency range, while in the alpha and beta frequency ranges coherences did not differ. Conclusions: A language-dependent cognitive automatizational deficit in the dyslexic group is assumed that is depicted by the higher synchronization of total-frontal coherences (involvement of the central executive) and is based on the less established functional coupling of cortical subsystems for language processing Y1 - 2003 SN - 1422-4917 ER -