Dr. rer. nat. Annette Horstmann

Dr. rer. nat. Annette HorstmannDr. Annette Horstmann studierte Biologie mit Schwerpunkt Neurobiologie bei Prof. Dr. Klaus-Peter Hoffmann an der Ruhr-Universität in Bochum. Nach einem einjährigen Forschungsaufenthalt am Max-Planck-Institut (MPI) für Kognitions- und Neurowissenschaften in Leipzig (Arbeitsgruppe „Attention & Awareness“, Prof. Dr. John-Dylan Haynes) und der Promotion im Rahmen der „Internationalen Graduiertenschule Biowissenschaften“ in Bochum war sie von 2008 bis 2010 als PostDoc in der Abteilung für Neurologie desselben Instituts tätig. Von 2010 bis 2013 arbeitete sie als wissenschaftliche Mitarbeiterin in einem Kooperationsprojekt zwischen dem MPI und dem Integrierten Forschungs- und Behandlungszentrum (IFB) AdipositasErkrankungen an der Universitätsmedizin Leipzig. Dr. Horstmann leitet seit 2013 die eigenständige Nachwuchsforschungsgruppe „Entscheidungsverhalten bei Adipositas: Neurobiologie, Verhalten und Plastizität“ im Rahmen des IFB AdipositasErkrankungen in Kooperation mit der Abteilung für Neurologie des Max-Planck-Instituts (MPI) für Kognitions- und Neurowissenschaften. Ihr Forschungsschwerpunkt sind die neurobiologischen Grundlagen der Adipositas beim Menschen. Methodisch arbeitet sie mit struktureller und funktioneller Magnetresonanztomographie, computergestützten Verhaltensexperimenten und der gezielten Darbietung von gustatorischen und olfaktorischen Reizen.

Vita

Akademische Ausbildung

1997 – 2003

Biology, Ruhr-Universität Bochum

2008

PhD Neurobiology, International Graduate School of Biosciences
Zoology & Neurobiology, Prof. Dr. Klaus-Peter Hoffmann, Ruhr-Universität Bochum

Laufbahn

2007 – 2008

Guest Researcher
Max-Planck-Institute for Human Cognitive and Brain Sciences, „Attention & Awareness“, Prof. Dr. John-Dylan Haynes

2008 – 2010

Post Doc
Max-Planck-Institute for Human Cognitive and Brain Sciences Cognitive Neurology, Prof. Dr. Arno Villringer

2010 – 2013

Post Doc
IFB Adiposity Diseases University Clinic Leipzig Prof. Dr. Arno Villringer

seit 2013

Nachwuchsgruppenleiterin ‚Decision-making in Obesity‘

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Kontakt

c/o Max-Planck-Institut für Kognitions- und Neurowissenschaften
Stephanstraße 1A
D-04103 Leipzig

+49 341 9940 2258

Publikationen

Journal Articles, 2016

Horstmann, A. (2017). It wasn’t me; it was my brain: Obesity-associated characteristics of brain circuits governing decision-making. Physiology & Behavior, 176, 125-133. doi:10.1016/j.physbeh.2017.04.001.
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Dietrich, A., de Wit, S., & Horstmann, A. (2016). General habit propensity relates to the sensation seeking subdomain of impulsivity but not obesity. Frontiers in Behavioral Neuroscience, 10: 213. doi:10.3389/fnbeh.2016.00213.
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Mehl, N., Bergmann, S., Klein, A. M., Daum, M. M., von Klitzing, K., & Horstmann, A. (2017). Cause or consequence? Investigating attention bias and self-regulation skills in children at risk for obesity. Journal of Experimental Child Psychology, 155, 113-127. doi:10.1016/j.jecp.2016.11.003.
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Mühlberg, C., Mathar, D., Villringer, A., Horstmann, A., & Neumann, J. (2016). Stopping at the sight of food – How gender and obesity impact on response inhibition. Appetite, 107, 663-676. doi:10.1016/j.appet.2016.08.121.
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Schlögl, H., Horstmann, A., Villringer, A., & Stumvoll, M. (2016). Functional neuroimaging in obesity and the potential for development of novel treatments. The Lancet Diabetes and Endocrinology, 4(8), 695-705. doi:10.1016/S2213-8587(15)00475-1.
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Dietrich, A., Hollmann, M., Mathar, D., Villringer, A., & Horstmann, A. (2016). Brain regulation of food craving: Relationships with weight status and eating behavior. International Journal of Obesity, 982-989. doi:10.1038/ijo.2016.28.
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Grellmann, C., Neumann, J., Bitzer, S., Kovacs, P., Tönjes, A., Westlye, L. T., Andreassen, O. A., Stumvoll, M., Villringer, A., & Horstmann, A. (2016). Random projection for fast and efficient multivariate correlation analysis of high-dimensional data: A new approach. Frontiers in Genetics, 7: 102. doi:10.3389/fgene.2016.00102.
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Mathar, D., Wilkinson, L., Holl, A., Neumann, J., Deserno, L., Villringer, A., Jahanshahi, M., & Horstmann, A. (2016). The role of dopamine in positive and negative prediction error utilization during incidental learning: Insights from Positron Emission Tomography, Parkinson’s disease and Huntington’s disease. Cortex. doi:10.1016/j.cortex.2016.09.004.
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Schlögl, H., Mueller, K., Horstmann, A., Miehle, K., Püschel, J., Villringer, A., Pleger, B., Stumvoll, M., & Faßhauer, M. (2016). Leptin substitution in patients with lipodystrophy: Neural correlates for long-term success in the normalization of eating behavior. Diabetes, 65(8), 2179-2186. doi:10.2337/db15-1550.
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Mathar, D., Horstmann, A., Pleger, B., Villringer, A., & Neumann, J. (2016). Is it worth the effort? Novel insights into obesity-associated alterations in cost-benefit decision-making. Frontiers in Behavioral Neuroscience, 9: 360. doi:10.3389/fnbeh.2015.00360.
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Garcia-Garcia, I., Kube, J., Gaebler, M., Horstmann, A., Villringer, A., & Neumann, J. (2016). Neural processing of negative emotional stimuli and the influence of age, sex and and task-related characteristics. Neuroscience and Biobehavioral Reviews, 68, 773-793. doi:10.1016/j.neubiorev.2016.04.020.
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Sjoerds, Z., Dietrich, A., Deserno, L., De Wit, S., Villringer, A., Heinze, H.-J., Schlagenhauf, F., & Horstmann, A. (2016). Slips of action and sequential decisions: A cross-validation study of tasks assessing habitual and goal-directed action control. Frontiers in Behavioral Neuroscience, 10: 234. doi:10.3389/fnbeh.2016.00234.
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Kube, J., Schrimpf, A., Garcia-Garcia, I., Villringer, A., Neumann, J., & Horstmann, A. (2016). Differential heart rate responses to social and monetary reinforcement in women with obesity. Psychophysiology, 53(6), 868-879. doi:10.1111/psyp.12624.
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Schrimpf, A., Kube, J., Neumann, J., Horstmann, A., Villringer, A., & Gaebler, M. (2017). Parasympathetic cardio-regulation during social interactions in individuals with obesity: The influence of negative body image. Cognitive, Affective and Behavioral Neuroscience, 17(2), 330-347. doi:10.3758/s13415-016-0482-8.
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Kharabian, S., Arélin, K., Horstmann, A., Lampe, L., Kipping, J., Luck, T., Riedel-Heller, S., Schroeter, M. L., Stumvoll, M., Villringer, A., & Witte, V. (2016). Higher body mass index in older adults is associated with lower gray matter volume: Implications for memory performance. Neurobiology of Aging, 40, 1-10. doi:10.1016/j.neurobiolaging.2015.12.020.
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Simmank, J., Murawski, C., Bode, S., & Horstmann, A. (2015). Incidental rewarding cues influence economic decisions in people with obesity. Frontiers in Behavioral Neuroscience, 9: 278. doi:10.3389/fnbeh.2015.00278.
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Deserno, L., Wilbertz, T., Reiter, A., Horstmann, A., Neumann, J., Villringer, A., Heinze, H. J., & Schlagenhauf, F. (2015). Lateral prefrontal model-based signatures are reduced in healthy individuals with high trait impulsivity. Translational Psychiatry, 5: e659. doi:10.1038/tp.2015.139.
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Horstmann, A., Fenske, W., & Hankir, M. (2015). Argument for a non-linear relationship between severity of human obesity and dopaminergic tone. Obesity Reviews, 16(10), 821-830. doi:10.1111/obr.12303.
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Garcia-Garcia, I., Jurado, M. A., Garolera, M., Marques-Iturria, I., Horstmann, A., Segura, B., Pueyo, R., Sender-Palacios, M. J., Vernet-Vernet, M., Villringer, A., Junqué, C., Margulies, D. S., & Neumann, J. (2015). Functional network centrality in obesity: A resting-state and task fMRI study. Psychiatry Research: Neuroimaging, 233(3), 331-338. doi:10.1016/j.pscychresns.2015.05.017.
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Löffler, A., Luck, T., Then, F., Luppa, M., Sikorski, C., Kovacs, P., Tönjes, A., Breitfeld, J., Horstmann, A., Löffler, M., Engel, C., Thiery, J., Stumvoll, M., & Riedel-Heller, S. (2015). Age- and gender-specific norms for the German version of the Three-Factor Eating-Questionnaire (TFEQ). Appetite, 91, 241-247. doi:10.1016/j.appet.2015.04.044.
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Löffler, A., Luck, T., Then, F., Sikorski, C., Kovacs, P., Böttcher, Y., Breitfeld, J., Tönjes, A., Horstmann, A., Löffler, M., Engel, C., Thiery, J., Villringer, A., Stumvoll, M., & Riedel-Heller, S. G. (2015). Eating behaviour in the general population: An analysis of the factor structure of the german version of the Three-Factor-Eating-Questionnaire (TFEQ) and its association with the body mass index. PLoS One, 10(7): e0133977. doi:10.1371/journal.pone.0133977.
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Mueller, K., Möller, H. E., Horstmann, A., Busse, F. P., Lepsien, J., Blüher, M., Stumvoll, M., Villringer, A., & Pleger, B. (2015). Physical exercise in overweight to obese individuals induces metabolic- and neurotrophic-related structural brain plasticity. Frontiers in Human Neuroscience, 9: 372. doi:10.3389/fnhum.2015.00372.
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Steingroever, H., Fridberg, D., Horstmann, A., Kjome, K., Kumari, V., Lane, S. D., Maia, T., McClelland, J., Pachur, T., Premkumar, P., Stout, J., Wetzels, R., Wood, S., Worthy, D. A., & Wagenmakers, E.-J. (2015). Data from 617 healthy participants performing the Iowa gambling task: A „many labs“ collaboration. Journal of Open Psychology Data, 3: e5. doi:10.5334/jopd.ak.
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Hankir, M., Ashrafian, H., Hesse, S., Horstmann, A., & Fenske, W. (2015). Distinctive striatal dopamine signaling after dieting and gastric bypass. Trends in Endocrinology and Metabolism, 26(5), 223-230. doi:10.1016/j.tem.2015.03.005.
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Hellrung, L., Hollmann, M., Zscheyge, O., Schlumm, T., Kalberlah, C., Roggenhofer, E., Okon-Singer, H., Villringer, A., & Horstmann, A. (2015). Flexible adaptive paradigms for fMRI using a novel software package ‚Brain Analysis in Real-Time‘ (BART). PLoS One, 10(4): e0118890. doi:10.1371/journal.pone.0118890.
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Horstmann, A., Dietrich, A., Mathar, D., Poessel, M., Villringer, A., & Neumann, J. (2015). Slave to habit? Obesity is associated with decreased behavioural sensitivity to reward devaluation. Appetite, 87, 175-183. doi:10.1016/j.appet.2014.12.212.
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Rohde, K., Federbusch, M., Horstmann, A., Keller, M., Villringer, A., Stumvoll, M., Tönjes, A., Kovacs, P., & Böttcher, Y. (2015). Genetic variants in AKR1B10 associate with human eating behavior. BMC GENETICS, 16: 31. doi:10.1186/s12863-015-0189-9.
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Frisch, S., Thiel, F., Marschhauser, A., Villringer, A., Horstmann, A., & Schroeter, M. L. (2015). Identifying neural correlates of memory and language disturbances in herpes simplex encephalitis – A voxel-based morphometry (VBM) study. Journal of Neurology, 262(3), 563-569. doi:10.1007/s00415-014-7604-4.
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Grellmann, C., Bitzer, S., Neumann, J., Westlye, L., Andreassen, O., Villringer, A., & Horstmann, A. (2015). Comparison of variants of canonical correlation analysis and partial least squares for combined analysis of MRI and genetic data. NeuroImage, 107, 289-310. doi:10.1016/j.neuroimage.2014.12.025.
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Rohde, K., Keller, M., Horstmann, A., Liu, X., Eichelmann, F., Stumvoll, M., Villringer, A., Kovacs, P., Tönjes, A., & Böttcher, Y. (2015). Role of genetic variants in ADIPOQ in human eating behavior. Genes & Nutrition, 10(1): 1. doi:10.1007/s12263-014-0449-8.
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Mueller, K., Horstmann, A., Möller, H. E., Anwander, A., Lepsien, J., Schroeter, M. L., Villringer, A., & Pleger, B. (2014). Obesity associated cerebral gray and white matter alterations are interrelated in the female brain. PLoS One, 9(12): e114206. doi:10.1371/journal.pone.0114206.
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Wilbertz, T., Deserno, L., Horstmann, A., Neumann, J., Villringer, A., Heinze, H.-J., Boehler, C. N., & Schlagenhauf, F. (2014). Response inhibition and its relation to multidimensional impulsivity. NeuroImage, 103, 241-248. doi:10.1016/j.neuroimage.2014.09.021.
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Garcia-Garcia, I., Horstmann, A., Jurado, M. A., Garolera, M., Chaudhry, S. J., Margulies, D. S., Villringer, A., & Neumann, J. (2014). Reward processing in obesity, substance and non-substance addictions. Obesity Reviews, 15(11), 853-869. doi:10.1111/obr.12221.
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Dietrich, A., Federbusch, M., Grellmann, C., Villringer, A., & Horstmann, A. (2014). Body weight status, eating behavior, sensitivity to reward/punishment, and gender: Relationships and interdependencies. Frontiers in Psychology, 5: 1073. doi:10.3389/fpsyg.2014.01073.
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Horstmann, A., & Villringer, A. (2013). The brain’s role in human obesity. e-Neuroforum: Reviews in Neuroscience, 4(4), 79-84. doi:10.1007/s13295-013-0048-y.
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Horstmann, A., Kovacs, P., Kabisch, S., Böttcher, Y., Schlögl, H., Tönjes, A., Stumvoll, M., Pleger, B., & Villringer, A. (2013). Common genetic variation near MC4R has a sex-specific impact on human brain structure and eating behavior. PLoS One, 8(9): e74362. doi:10.1371/journal.pone.0074362.
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Gast, M.-T., Tönjes, A., Keller, M., Horstmann, A., Steinle, N., Scholz, M., Müller, I., Villringer, A., Stumvoll, M., Kovacs, P., & Böttcher, Y. (2013). The role of rs2237781 within GRM8 in eating behavior. Brain and Behavior, 3(5), 495-502. doi:10.1002/brb3.151.
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Schlögl, H., Kabisch, S., Horstmann, A., Lohmann, G., Mueller, K., Lepsien, J., Busse, F. P., Kratzsch, J., Pleger, B., Villringer, A., & Stumvoll, M. (2013). Exenatide-induced reduction in energy intake is associated with increase in hypothalamic connectivity. Diabetes Care, 36(7), 1933-1940. doi:10.2337/dc12-1925.
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Machann, J., Horstmann, A., Born, M., Hesse, S., & Hirsch, F. W. (2013). Diagnostic imaging in obesity. Best Practice and Research. Clinical Endocrinology and Metabolism, 27(2), 261-277. doi:10.1016/j.beem.2013.02.003.
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Frisch, S., Dukart, J., Vogt, B., Horstmann, A., Becker, G., Villringer, A., Barthel, H., Sabri, O., Mueller, K., & Schroeter, M. L. (2013). Dissociating memory networks in early Alzheimer’s disease and frontotemporal lobar degeneration: A combined study of hypometabolism and atrophy. PLoS One, 8(2): e55251. doi:10.1371/journal.pone.0055251.
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Steingroever, H., Wetzels, R., Horstmann, A., Neumann, J., & Wagenmakers, E.-J. (2013). Performance of healthy participants on the Iowa Gambling Task. Psychological Assessment, 25(1), 180-193. doi:10.1037/a0029929.
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Horstmann, A., Villringer, A., & Neumann, J. (2012). Iowa Gambling Task: There is more to consider than long-term outcome; Using a linear equation model to disentangle the impact of outcome and frequency of gains and losses. Frontiers in Neuroscience, 6: 61. doi:10.3389/fnins.2012.00061.
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Hollmann, M., Hellrung, L., Pleger, B., Schlögl, H., Kabisch, S., Stumvoll, M., Villringer, A., & Horstmann, A. (2012). Neural correlates of the volitional regulation of the desire for food. International Journal of Obesity, 36(5), 648-655. doi:10.1038/ijo.2011.125.
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Sehm, B., Frisch, S., Thöne-Otto, A., Horstmann, A., Villringer, A., & Obrig, H. (2011). Focal retrograde amnesia: Voxel-based morphometry findings in a case without MRI lesions. PLoS One, 6(10): e26538. doi:10.1371/journal.pone.0026538.
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Horstmann, A., Busse, F. P., Mathar, D., Mueller, K., Lepsien, J., Schlögl, H., Kabisch, S., Kratzsch, J., Neumann, J., Stumvoll, M., Villringer, A., & Pleger, B. (2011). Obesity-related differences between women and men in brain structure and goal-directed behavior. Frontiers in Human Neuroscience, 5: 58. doi:10.3389/fnhum.2011.00058.
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Mueller, K., Anwander, A., Möller, H. E., Horstmann, A., Lepsien, J., Busse, F. P., Mohammadi, S., Schroeter, M. L., Stumvoll, M., Villringer, A., & Pleger, B. (2011). Sex-dependent influences of obesity on cerebral white matter investigated by diffusion-tensor imaging. PLoS One, 6(4): e18544. doi:10.1371/journal.pone.0018544.
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Dukart, J., Müller, K., Horstmann, A., Barthel, H., Möller, H. E., Villringer, A., Sabri, O., & Schroeter, M. L. (2011). Combined evaluation of FDG-PET and MRI improves detection and differentiation of dementia. PLoS One, 6(3): e18111. doi:10.1371/journal.pone.0018111.
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Lohmann, G., Margulies, D. S., Horstmann, A., Pleger, B., Lepsien, J., Goldhahn, D., Schlögl, H., Stumvoll, M., Villringer, A., & Turner, R. (2010). Eigenvector centrality mapping for analyzing connectivity patterns in fMRI data of the human brain. PLoS One, 5(4): e10232. doi:10.1371/journal.pone.0010232.
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Morys, F., & Horstmann, A. (2017). Dorsolateral and medial prefrontal cortex mediate influence of incidental priming on economic decisions in obesity. Poster presented at 33rd Annual Conference of the German Association for the Study of Obesity, Potsdam, Germany.
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Morys, F., Mehl, N., Horstmann, A., & Villringer, A. (2017). Neural correlates of cognitive bias modification in obesity. Poster presented at 33rd Annual Conference of the German Association for the Study of Obesity, Potsdam, Germany.
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Morys, F., Simmank, J., & Horstmann, A. (2016). BMI mediates the relationship between temporal impulsivity and cognitive restraint in women. Poster presented at 32nd Annual Conference of the German Association for the Study of Obesity, Frankfurt, Germany.
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Wiencke, K., Horstmann, A., & Neumann, J. (2016). Forward models of reinforcement learning in obesity. Poster presented at Bernstein Conference, Berlin, Germany.
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Mehl, N., & Horstmann, A. (2016). Retraining automatic action tendencies in obesity. Poster presented at 24th Annual Meeting of the Society for the Study of Ingestive Behavior, Porto, Portugal.
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Morys, F., Simmank, J., & Horstmann, A. (2016). BMI mediates the relationship between temporal impulsivity and cognitive restraint in women. Poster presented at 24th Annual Meeting of the Society for the Study of Ingestive Behaviour, Porto, Portugal.
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Kube, J., Mathar, D., Villringer, A., Horstmann, A., & Neumann, J. (2016). Altered functional connectivity during prediction error processing in individuals with obesity. Poster presented at 22nd Annual Meeting of the Organization for Human Brain Mapping (OHBM), Geneva, Switzerland.
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Kube, J., Mathar, D., Kastner, L., Horstmann, A., Villringer, A., & Neumann, J. (2015). Cardiac concomitants of decreased reinforcement learning in individuals with obesity. Poster presented at 45th Annual Meeting of the Society for Neuroscience (SfN), Chicago, IL, USA.
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Dietrich, A., Hollmann, M., Mathar, D., Villringer, A., & Horstmann, A. (2015). Weight status and eating behavior affect how the brain regulates food craving. Poster presented at 1st Leipzig International Meeting for Interdisciplinary Obesity Research (LIMIOR), Leipzig, Germany.
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Garcia-Garcia, I., Kube, J., Schrimpf, A., Marques-Iturria, Villringer, A., Horstmann, A., Garolera, Jurado, & Neumann, J. (2015). Association between negative emotionality and overeating behavior in obesity: Insights from a psychological network. Poster presented at 1st Leipzig International Meeting for Interdisciplinary Obesity Research (LIMIOR), Leipzig, Germany.
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Kube, J., Schrimpf, A., Garcia-Garcia, I., Villringer, A., Neumann, J., & Horstmann, A. (2015). Altered heart rate responses to social reinforcement in women with obesity. Poster presented at 1st Leipzig International Meeting for Interdisciplinary Obesity Research (LIMIOR), Leipzig, Germany.
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Mehl, N., & Horstmann, A. (2015). Retraining automatic action tendencies in obesity. Poster presented at LIMIOR – 1st Leipzig International Meeting for Interdisciplinary Obesity Research: ‘The obese brain in society’, Leipzig, Germany.
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Morys, F., Bode, S., Murawski, C., & Horstmann, A. (2015). Influence of incidental priming with visual and gustatory cues on intertemporal choice in obesity. Poster presented at LIMIOR – 1st Leipzig International Meeting for Interdisciplinary Obesity Research, Leipzig, Germany.
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Wiencke, K., Horstmann, A., & Neumann, J. (2015). An integrative parameter estimation method for reinforcement and neural models. Poster presented at 5th Annual JAGS and WinBUGS Workshop: Bayesian Modeling for Cognitive Science, Amsterdam, the Netherlands.
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Garcia-Garcia, I., Kube, J., Gaebler, M., Horstmann, A., Villringer, A., & Neumann, J. (2015). Aging and sex effects on the neural response to negative visual stimuli: A metaanalysis on fMRI data. Poster presented at 21st Annual Meeting of the Organization for Human Brain Mapping (OHBM), Honolulu, HI, USA.
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Garcia-Garcia, I., Kube, J., Gaebler, M., Horstmann, A., Villringer, A., & Neumann, J. (2015). Aging and sex effects on the neural response to negative visual stimuli: A metaanalysis on fMRI data. Poster presented at MaxNetAging Conference, Leipzig, Germany.
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Mehl, N., & Horstmann, A. (2015). Retraining automatic action tendencies in obesity – A comparison of different age groups. Poster presented at MaxNetAging Conference, Leipzig, Germany.
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Dietrich, A., Federbusch, M., Grellmann, C., Villringer, A., & Horstmann, A. (2014). Body weight status, eating behavior, sensitivity to reward/punishment, and gender: relationships and interdependencies. Poster presented at 30th Annual Meeting of the German Society for Obesity, Leipzig, Germany.
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Kube, J., Schrimpf, A., Garcia-Garcia, I., Villringer, A., Neumann, J., & Horstmann, A. (2014). Differential processing of social and monetary reward in obese women. Poster presented at 30. Jahrestagung der Deutschen Adipositas Gesellschaft, Leipzig, Germany.
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Kube, J., Kastner, L., Horstmann, A., Hilbert, A., Villringer, A., & Neumann, J. (2014). Altered neural representations of monetary feedback in individuals with obesity. Poster presented at 30. Jahrestagung der Deutschen Adipositas Gesellschaft, Leipzig, Germany.
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Grellmann, C., Neumann, J., Bitzer, S., Kovacs, P., Toennjes, A., Villringer, A., & Horstmann, A. (2014). Random projection for efficient dimensionality reduction in obesity-related genotype-phenotype association studies. Poster presented at 30. Jahrestagung der Deutschen Adipositas Gesellschaft, Leipzig, Germany.
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Kube, J., Kastner, L., Horstmann, A., Hilbert, A., Villringer, A., & Neumann, J. (2014). Neural correlates of altered probabilistic reinforcement learning in individuals with obesity. Poster presented at 44th Annual Meeting of the Society for Neuroscience (SfN), Washington, DC, USA.
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Horstmann, A., Dietrich, A., Mathar, D., Poessel, M., Neumann, J., & Villringer, A. (2014). Obesity is associated with decreased behavioural sensitivity to reward devaluation. Poster presented at 30. Jahrestagung der Deutschen Adipositas Gesellschaft, Leipzig, Germany.
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Mehl, N., Bergmann, S., Klein, A., von Klitzing, K., & Horstmann, A. (2014). Automatic attention bias and self-regulation skills in early childhood: Comparing children of normal-weight and obese parents. Poster presented at 30. Jahrestagung der Deutschen Adipositas Gesellschaft, Leipzig, Germany.
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Dietrich, A., Hellrung, L., Hollmann, M., Pleger, B., Roggenhofer, E., Kalberlah, C., Villringer, A., & Horstmann, A. (2014). Intermittent compared to continuous real-time fMRI neurofeedback boosts control of amygdala activity. Poster presented at 20th Annual Meeting of the Organization for Human Brain Mapping (OHBM), Hamburg, Germany.
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Grellmann, C., Neumann, J., Bitzer, S., Stumvoll, M., Villringer, A., & Horstmann, A. (2014). Comparison between variants of canonical correlation analysis and artial least squares for combined analysis of MRI and genetic data. Poster presented at 20th Annual Meeting of the Organization for Human Brain Mapping (OHBM), Hamburg, Germany.
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Garcia-Garcia, I., Jurado Angeles, M., Garolera, M., Marques-Iturria, I., Horstmann, A., Segura, B., Pueyo, R., Sender-Palacios, M., Vernet-Vernet, M., Villringer, A., Junque, C., Margulies, D. S., & Neumann, J. (2014). Examination of degree centrality in obesity: A resting-state fMRI study. Poster presented at 20th Annual Meeting of the Organization for Human Brain Mapping (OHBM), Hamburg, Germany.
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Schlögl, H., Mueller, K., Horstmann, A., Möller, H. E., Miehle, K., Pleger, B., Villringer, A., Fasshauer, M., & Stumvoll, M. (2014). Connectivity increase in reward-related brain regions in patients with congenital lipodystrophy: A longitudinal study with leptin-substitution treatment. Poster presented at 22nd Scientific Meeting of the International Society for Magnetic Resonance in Medicine (ISMRM), Milano, Italy.
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Grellmann, C., Neumann, J., Bitzer, S., Stumvoll, M., Villringer, A., & Horstmann, A. (2013). Combining MRI and genetic data to understand the brain’s role in the development of obesity. Poster presented at 29th Annual Meeting of the German Society for Obesity, Hannover, Germany.
[Item]

Kharabian, S., Horstmann, A., Arélin, K., Schäfer, A., Neumann, J., Mueller, K., Riedel-Heller, S., Schroeter, M. L., Stumvoll, M., & Villringer, A. (2013). Obesity and ageing related changes in brain structure and function. Poster presented at 29th Annual Meeting of the German Society for Obesity, Hannover, Germany.
[Item]

Schrimpf, A., Neumann, J., Villringer, A., & Horstmann, A. (2013). Rejection processing in lean and obese women – Heart rate changes during social stress. Poster presented at 29. Jahrestagung der Deutschen Adipositas Gesellschaft, Hannover, Germany.
[Item]

Dietrich, A., Hollmann, M., Villringer, A., & Horstmann, A. (2013). Functional differences in the volitional regulation of the desire for food between groups based on clustering of eating behavior and BMI. Poster presented at 29th Annual Meeting of the German Society for Obesity, Hannover, Germany.
[Item]

Kube, J., Kastner, L., Hilbert, A., Horstmann, A., Villringer, A., & Neumann, J. (2013). Feedback processing and reinforcement learning in obesity. Poster presented at Neuroeconomics: Decision Making and the Brain, Lausanne, Switzerland.
[Item]

Kharabian, S., Horstmann, A., Arélin, K., Schäfer, A., Neumann, J., Müller, K., Riedel-Heller, S., Schroeter, M. L., Stumvoll, M., & Villringer, A. (2013). Obesity and ageing related changes in brain structure and function. Poster presented at 1st International LIFE Symposium and 8th Annual Meeting of the German Society for Epidemiology, Leipzig, Germany.
[Item]

Mathar, D., Horstmann, A., Villringer, A., & Neumann, J. (2013). A novel cost-benefit decision-making task reveals obesity and gender related differences in the weighing of reward and physical effort. Poster presented at Neuroeconomics: Decision Making and the Brain, Lausanne, Switzerland.
[Item]

Schrimpf, A., Villringer, A., Neumann, J., & Horstmann, A. (2013). Heart rate changes during social stress – Rejection processing in lean and obese women. Poster presented at Neuroeconomics: Decision Making and the Brain, Lausanne, Switzerland.
[Item]

Dietrich, A., Hollmann, M., Villringer, A., & Horstmann, A. (2013). Functional differences in the volitional regulation of the desire for food between groups based on clustering of eating behavior and BMI. Poster presented at Neuroeconomics: Decision Making and the Brain, Lausanne, Switzerland.
[Item]

Horstmann, A., Dietrich, A., Pleger, B., Villringer, A., & Hollmann, M. (2013). Clustering by weight and eating style reveals congruent structural and functional brain differences. Poster presented at 19th Annual Meeting of the Organization for Human Brain Mapping (OHBM), Seattle, WA, USA.
[Item]

Mathar, D., Neumann, J., Pleger, B., Villringer, A., & Horstmann, A. (2013). The impact of obesity, gender and impulsivity on fronto-striatal system function. Poster presented at 19th Annual Meeting of the Organization of Human Brain Mapping (OHBM), Seattle, WA, USA.
[Item]

Mueller, K., Moeller, H. E., Anwander, A., Busse, F. P., Horstmann, A., Raschpichler, M., Lepsien, J., Schroeter, M., Blüher, M., Villringer, A., & Pleger, B. (2013). Exercise impacts brain structure: A longitudinal VBM and TBSS study in overweight and obese subjects. Poster presented at 19th Annual Meeting of the Organization for Human Brain Mapping, Seattle, WA, USA.
[Item]

Neumann, J., Horstmann, A., Austin, K., Mathar, D., & Villringer, A. (2012). Obesity-related effects on response inhibition after the presentation of food stimuli. Poster presented at 11th Leipzig Research Festival for Life Sciences, Leipzig, Germany.
[Item]

Mathar, D., Neumann, J., Pleger, B., Villringer, A., & Horstmann, A. (2012). The impact of obesity, gender and impulsivity on fronto-striatal system function. Poster presented at 11th Leipzig Research Festival for Life Sciences, Leipzig, Germany.
[Item]

Mathar, D., Neumann, J., Pleger, B., Villringer, A., & Horstmann, A. (2012). The impact of obesity and gender on probabilistic stimulus response learning. Poster presented at Leipzig Research Festival for Life Sciences 2012, Leipzig, Germany.
[Item]

Mueller, K., Moeller, H. E., Horstmann, A., Anwander, A., Lepsien, J., Schroeter, M. L., Villringer, A., & Pleger, B. (2012). Correlations between gray and white matter structure in obese and lean women. Poster presented at Deutsche Gesellschaft für Psychiatrie, Psychotherapie und Nervenheilkunde (DGPPN) Kongress, Berlin, Germany.
[Item]

Horstmann, A., Kovacs, P., Kabisch, S., Boettcher, Y., Schloegl, H., Tönjes, A., Stumvoll, M., Pleger, B., & Villringer, A. (2012). Sex-specific impact of common genetic variation near MC4R on human brain structure and eating behavior. Poster presented at 42nd Annual Meeting of the Society for Neuroscience, New Orleans, LA, USA.
[Item]

Mathar, D., Neumann, J., Pleger, B., Villringer, A., & Horstmann, A. (2012). The impact of obesity and gender on probabilistic stimulus response learning. Poster presented at 28. Jahrestagung der deutschen Gesellschaft für Adipositas (DAG), Stuttgart, Germany.
[Item]

Trapp, S., Belkner, S., Horstmann, A., Lepsien, J., & Schroeter, M. (2012). Age differences in exerting top-down control over neutral and emotional information in working memory. Poster presented at 41th Annual Meeting of the Society for Neuroscience (SfN), New Orleans, LA, USA.
[Item]

Neumann, J., Horstmann, A., Austin, K., Mathar, D., & Villringer, A. (2012). Obesity-related effects on response inhibition after the presentation of food stimuli. Poster presented at Annual Meeting of the Society for Neuroscience, New Orleans, LA, USA.
[Item]

Mathar, D., Neumann, J., Pleger, B., Villringer, A., & Horstmann, A. (2012). The impact of obesity, gender and impulsivity on fronto-striatal system function. Poster presented at 28th Annual Meeting of the German Society for Obesity, Stuttgart, Germany.
[Item]

Horstmann, A., Kabisch, S., Kovacs, P., Schlögl, H., Pleger, B., Stumvoll, M., & Villringer, A. (2012). Sex-specific impact of common genetic variation near MC4R on brain structure and eating behavior patterns. Poster presented at 28. Jahrestagung der Deutschen Adipositas Gesellschaft, Stuttgart, Germany.
[Item]

Hellrung, L., Hollmann, M., Zscheyge, O., Schlumm, T., Horstmann, A., Kalberlah, C., Okon-Singer, H., Villringer, A., & Pleger, B. (2012). Dynamically adapting designs for real-time fMRI. Poster presented at 18th Annual Meeting of the Organization for Human Brain Mapping, Beijing, China.
[Item]

Mathar, D., Neumann, J., Pleger, B., Villringer, A., & Horstmann, A. (2012). Do obesity and gender bias implicit multi-cue learning performance?. Poster presented at Tübingen Spring School ‘Methods to study the Brain in Action’, Tübingen, Germany.
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Mathar, D., Neumann, J., Pleger, B., Villringer, A., & Horstmann, A. (2012). The impact of obesity, gender and impulsivity on fronto-striatal system function. Poster presented at Tuebingen Spring School: Methods to Study the Brain in Action, University of Tuebingen, Germany.
[Item]

Hellrung, L., Hollmann, M., Zscheyge, O., Schlumm, T., Horstmann, A., Okon-Singer, H., Villringer, A., & Pleger, B. (2012). Dynamically adapting designs for real-time fMRI. Poster presented at 1st Swiss rtfMRI Neurofeedback Conference, Zurich, Switzerland.
[Item]

Mathar, D., Neumann, J., Pleger, B., Villringer, A., & Horstmann, A. (2011). The impact of obesity and gender on performance and strategy use in a probabilistic stimulus-response learning task. Poster presented at Annual Meeting of the Society for Neuroscience, Washington, DC, USA.
[Item]

Mathar, D., Neumann, J., Pleger, B., Villringer, A., & Horstmann, A. (2011). Obesity- and gender-related effects on performance and strategy use in implicit mulit-cue learning. Poster presented at Annual Meeting of the Society for Neuroscience, Washington, DC, USA.
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Kabisch, S., Schlögl, H., Horstmann, A., Lohmann, G., Busse, F. P., Lepsien, J., Müller, K., Kratzsch, J., Pleger, B., Villringer, A., & Stumvoll, M. (2011). Reduced food intake in response to the GLP-1 receptor agonist exenatide is associated with increased hypothalamic connectivity. Poster presented at 27th Annual Meeting of the German Obesity Society, Bochum, Germany.
[Item]

Hellrung, L., Hollmann, M., Zscheyge, O., Schlumm, T., Horstmann, A., Okon-Singer, H., Villringer, A., & Pleger, B. (2011). Dynamic experiment design in functional magnetic resonance imaging. Poster presented at 16th Annual Meeting of the Organization for Human Brain Mapping, Quebec City, QC, Canada.
[Item]

Hollmann, M., Hellrung, L., Schlögl, H., Kabisch, S., Stumvoll, M., Villringer, A., Pleger, B., & Horstmann, A. (2011). Neural correlates of the volitional regulation of the desire for food. Poster presented at 16th Annual Meeting of the Organization for Human Brain Mapping, Quebec City, QC, Canada.
[Item]

Horstmann, A., Lepsien, J., Schlögl, H., Kabisch, S., Kovacs, P., Stumvoll, M., Villringer, A., & Pleger, B. (2011). Variants of FTO modulate reward-related behavior and the central control of hunger and satiety. Poster presented at 16th Annual Meeting of the Organization for Human Brain Mapping, Quebec City, QC, Canada.
[Item]

Lohmann, G., Goldhahn, D., Margulies, D. S., Horstmann, A., Pleger, B., Lepsien, J., Schloegl, H., Stumvoll, M., Villringer, A., & Turner, R. (2011). Spectral centroid and spectral median as new tools for analyzing fMRI data. Poster presented at 17th Annual Meeting of the Organization for Human Brain Mapping, Quebec City, QC, Canada.
[Item]

Mueller, K., Möller, H. E., Horstmann, A., Anwander, A., Lepsien, J., Schroeter, M. L., Villringer, A., & Pleger, B. (2011). Leptin-dependent correlations between gray and white matter structure in obese and lean women. Poster presented at Organization for Human Brain Mapping, 17th Annual Meeting, Québec City, QC, Canada.
[Item]

Mathar, D., Neumann, J., Pleger, B., Villringer, A., & Horstmann, A. (2011). Do obesity and gender bias performance on implicit multi-cue learning?. Poster presented at 4th Biennal Neuroscience Conference Neurizons 2011, Max Planck Institute for Biophysical Chemistry Goettingen, Germany.
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Lohmann, G., Grigutsch, M., Margulies, D. S., Horstmann, A., Pleger, B., Lepsien, J., Goldhahn, D., Schloegl, H., Stumvoll, M., Villringer, A., & Turner, R. (2011). Eigenvector centrality mapping based on low-frequency phase alignment. Poster presented at 19th Scientific Meeting & Exhibition of the International Society for Magnetic Resonance in Medicine (ISMRM), Montreal, QC, Canada.
[Item]

Müller, K., Möller, H. E., Horstmann, A., Anwander, A., Lepsien, J., Schroeter, M. L., Villringer, A., & Pleger, B. (2011). Correlations between gray and white matter structure in obese and lean women. Poster presented at 28th Scientific Meeting of the European Society for Magnetic Resonance in Medicine and Biology (ESMRMB), Leipzig, Germany.
[Item]

Thiel, F., Frisch, S., Villringer, A., Horstmann, A., & Schroeter, M. L. (2011). Memory deficits relating to gray matter changes in Herpes Simplex Encephalitis. Poster presented at 26th Annual Meeting of Society for Neuropsychology, Aachen, Germany.
[Item]

Kabisch, S., Schloegl, H., Horstmann, A., Lohmann, G., Busse, F. P., Lepsien, J., Mueller, K., Kratzsch, J., Pleger, B., Villringer, A., & Stumvoll, M. (2011). Hypothalamic response to GLP-1 agonist exenatide is associated with reduced food intake. Poster presented at Annual Meeting of Gastro-intestinal peptides in obesity (GIPIO), University of Leipzig, Germany.
[Item]

Hellrung, L., Hollmann, M., Villringer, A., Pleger, B., & Horstmann, A. (2011). Can we consciously regulate the desire the food?. Poster presented at Alpine Brain Imaging Meeting 2011, Champery, Switzerland.
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Frisch, S., Sehm, B., Thöne, A. I. T., Horstmann, A., Villringer, A., & Obrig, H. (2010). A case study on focal retrograde amnesia. Poster presented at Congress of the German Society of Psychiatry, Psychotherapy and Neurology, Berlin, Germany.
[Item]

Thiel, F., Frisch, S., Horstmann, A., Villringer, A., & Schroeter, M. L. (2010). Neural correlates of memory deficits in Herpes Simplex Encephalitis: A neuropsychological and VBM study. Poster presented at Congress of the German Society of Psychiatry, Psychotherapy and Neurology, Berlin, Germany.
[Item]

Schroeter, M. L., Dukart, J., Frisch, S., Müller, K., Horstmann, A., Neumann, J., Sabri, O., & Villringer, A. (2010). Detecting and dissociating Alzheimer’s disease & frontal lobar degeneration – A combined ALE meta-analytic and SVM approach. Poster presented at Annual Meeting of German Society for Psychiatry, Psychotheray and Neurology (DGPPN), Berlin, Germany.
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Dukart, J., Mueller, K., Horstmann, A., Barthel, H., Möller, H. E., Villringer, A., Sabri, O., & Schroeter, M. (2010). Multimodal information improves detection and differentiation of dementia. Poster presented at International Summer School on Multimodal Approaches in Neuroscience, Leipzig, Germany.
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Lohmann, G., Margulies, D. S., Goldhahn, D., Horstmann, A., Pleger, B., Lepsien, J., Villringer, A., & Turner, R. (2010). Model-free analysis of fMRI data using eigenvector centrality mapping (ECM). Poster presented at 16th Annual Meeting of the Organization for Human Brain Mapping, Barcelona, Spain.
[Item]

Müller, K., Anwander, A., Horstmann, A., Pleger, B., Lepsien, J., Busse, F. P., Stumvoll, M., Villringer, A., & Möller, H. E. (2010). Gender-specific dependence between body weight and brain connectivity using diffusion tensor imaging. Poster presented at 16th Annual Meeting of the Organization for Human Brain Mapping, Barcelona, Spain.
[Item]

Horstmann, A., Müller, K., Busse, F., Lepsien, J., Möller, H. E., Stumvoll, M., Villringer, A., & Pleger, B. (2010). Differential effects of gender on the relationship between brain structure and body mass index (BMI). Poster presented at 16th Annual Meeting of the Organization for Human Brain Mapping, Barcelona, Spain.
[Item]

Lohmann, G., Margulies, D. S., Horstmann, A., Pleger, B., Lepsien, J., Villringer, A., & Turner, R. (2010). „Eigenvector centrality mapping as a new model-free method for analyzing fMRI data“. Poster presented at ISMRM Annual Meeting, Stockholm, Sweden.
[Item]

Taubert, M., Draganski, B., Anwander, A., Müller, K., Horstmann, A., & Villringer, A. (2010). Dynamic properties of learning-related grey and white matter changes in the adult human brain. Poster presented at 54th Annual Meeting of the German Society of Clinical Neurophysiology (DGKN), Halle (Saale), Germany.
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Schloegl, H., Schmidt-Kassow, M., Kabisch, S., Horstmann, A., Otterbein, S., Kaiser, J., Thiery, J., Villringer, A., Stumvoll, M., & Kratzsch, J. (2010). Einfluss von Nahrungsaufnahme und Lagerung auf BDNF-Level in Serum- und Plasma-Proben von gesunden Männern [Influence of eating and storage on BDNF level in serum and plasma samples of healthy men]. Poster presented at 7th Annual Meeting of the German Society for Clinical Chemistry and Laboratory Medicine (DGKL), Mannheim, Germany.
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Dukart, J., Mueller, K., Horstmann, A., Barthel, H., Moeller, H. E., Villringer, A., Sabri, O., & Schroeter, M. L. (2010). Combined evaluation of FDG-PET and MRI improves detection and differentiation of dementia. Poster presented at Annual Meeting of German Society for Psychiatry, Psychotherapy and Neurology, Berlin, Germany.
[Item]

Frisch, S., Sehm, B., Thöne, A. I. T., Horstmann, A., Villringer, A., & Obrig, H. (2010). A case study on focal retrograde amnesia. Poster presented at Annual Meeting of the German Society for Psychiatry, Psychotherapy and Neurology, Berlin, Germany.
[Item]

Schroeter, M. L., Dukart, J., Frisch, S., Müller, K., Horstmann, A., Villringer, A., & Neumann, J. (2010). Imaging markers reliably detect, dissociate & predict frequent dementia syndromes. Poster presented at 16th Annual Meeting of the Organization for Human Brain Mapping, Barcelona, Spain.
[Item]

Woost, T., Dukart, J., Horstmann, A., Frisch, S., Müller, K., & Schroeter, M. L. (2010). Neural correlates of the DemTect. Poster presented at 16th Annual Meeting of the Organization for Human Brain Mapping, Barcelona, Spain.
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Dukart, J., Müller, K., Horstmann, A., Barthel, H., Möller, H. E., Villringer, A., Sabri, O., & Schroeter, M. L. (2010). Multimodal imaging using FDG-PET and MRI improves understanding and detection of dementia. Poster presented at 16th Annual Meeting of the Organization for Human Brain Mapping, Barcelona, Spain.
[Item]

Schlögl, H., Lepsien, J., Horstmann, A., Kabisch, S., Busse, F. P., Mueller, K., Pleger, B., Villringer, A., & Stumvoll, M. (2009). Brain Responses to Visual Food and Non-Food-Stimuli in Lean Subjects in Fasted and in Sated State. Poster presented at 15th Annual Meeting of the Organization for Human Brain Mapping (HBM), San Francisco, CA, USA.
[Item] [File 1]

Schlögl, H., Horstmann, A., Lepsien, J., Müller, K., Pleger, B., Villringer, A., & Stumvoll, M. (2009). Brain responses to visual food and non-food-stimuli in lean subjects in fasted and in sated state. Poster presented at A Brain Research Meeting: Neural Mechanisms of Ingestive Behavior and Obesity, Chicago, IL, USA.
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Taubert, M., Draganski, B., Anwander, A., Müller, K., Horstmann, A., Villringer, A., & Ragert, P. (2009). Impact of performing a balance control task over several weeks on structural changes in the human brain. Poster presented at 7th edition of Progress in Motor Control, Marseille; France.
[Item]

Müller, K., Anwander, A., Busse, F. P., Horstmann, A., Pleger, B., Margulies, D. S., Lepsien, J., Möller, H. E., Stumvoll, M., & Villringer, A. (2009). Investigating the relationship between body weight and brain connectivity using diffusion tensor imaging. Poster presented at 15th Annual Meeting of the Organization for Human Brain Mapping (HBM), San Francisco, CA, USA.
[Item]

Frisch, S., Horstmann, A., Jentzsch, R. T., Müller, K., Villringer, A., & Schroeter, M. L. (2009). Kortikale Atrophie und neuropsychologische Defizite nach transienter globaler Ischämie. Poster presented at 24. Jahrestagung der Deutschen Gesellschaft für Neuropsychologie (GNP), München, Germany.
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Woost, T., Dukart, J., Frisch, S., Horstmann, A., Müller, K., & Schroeter, M. L. (2009). Neurale Korrelate des DemTect – Eine FDG-PET-Studie. Poster presented at Kongress der Deutschen Gesellschaft für Psychiatrie, Psychotherapie und Nervenheilkunde (DGPPN), Berlin, Germany.
[Item]

Horstmann, A., Frisch, S., Jentzsch, R. T., Müller, K., Villringer, A., & Schroeter, M. L. (2009). Resuscitating the heart but losing the brain – Brain tissue loss in the aftermath of cardiac arrest. Poster presented at 15th Annual Meeting of the Organization for Human Brain Mapping (HBM), San Francisco, CA, USA.
[Item]

Horstmann, A., Frisch, S., Jentzsch, R. T., Müller, K., Villringer, A., & Schroeter, M. L. (2009). Resuscitating the heart but losing the brain – Brain tissue loss in the aftermath of cardiac arrest. Poster presented at Kongress der Deutschen Gesellschaft für Psychiatrie, Psychotherapie und Nervenheilkunde (DGPPN), Berlin, Germany.
[Item]

Dukart, J., Müller, K., Horstmann, A., Vogt, B., Frisch, S., Barthel, H., Becker, G., Möller, H. E., Villringer, A., Sabri, O., & Schroeter, M. L. (2009). Differential effects of global and cerebellar normalization on detection and differentiation of dementia in FDG-PET studies. Poster presented at 15th Annual Meeting of the Organization for Human Brain Mapping (HBM), San Francisco, CA, USA.
[Item]

Lohmann, G., Margulies, D. S., Horstmann, A., Lepsien, J., Villringer, A., & Turner, R. (2009). Eigenvector centrality in resting state fMRI data is modulated by state of hunger. Poster presented at 15th Annual Meeting of the Organization for Human Brain Mapping (HBM), San Francisco, CA, USA.
[Item]

Lizier, J. T., Heinzle, J., Horstmann, A., Haynes, J.-D., & Prokopenko, M. (2009). Directed information structure in interregional cortical interactions in a visuomotor task. Poster presented at Computational Neuroscience Meeting CNS*2009, Berlin.
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Morys, F., & Horstmann, A. (2017). Dorsolateral and medial prefrontal cortex mediate influence of incidental priming on economic decisions in obesity. Talk presented at 25th Annual Meeting of the Society for the Study of Ingestive Behavior. Montréal, QC, Canada. 2017-07-18 – 2017-07-22.
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Horstmann, A. (2016). Characteristics of decision-making in obesity. Talk presented at 24th Annual Meeting of the Society for the Study of Ingestive Behaviour (SSIB). Porto, Portugal. 2016-06-12 – 2016-06-16.
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Horstmann, A. (2015). Appetitregulation im Gehirn. Talk presented at Herbsttagung der Brandenburger Diabetes-Gesellschaft. Potsdam, Germany. 2015-11-20 – 2015-11-21.
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Horstmann, A. (2015). Characteristics of decision-making in obesity. Talk presented at Research Colloquium. Neuroimaging Center Dresden, Germany. 2015-04 – 2015-04.
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Horstmann, A. (2015). Liebe geht durch den Magen – und Essen durchs Gehirn?. Talk presented at 13. Hallenser Gespräche zu Psychotherapie, Religion und Naturwissenschaften. Halle/Saale, Germany. 2015-02-27 – 2015-02-28.
[Item]

Horstmann, A. (2014). Functional brain imaging of appetite. Talk presented at 50th Annual Meeting of the European Association for the Study of Diabetes (EASD). Vienna, Austria. 2014-09-16 – 2014-09-19.
[Item]

Mueller, K., Möller, H. E., Busse, F., Horstmann, A., Lepsien, J., Schroeter, M. L., Blüher, M., Stumvoll, M., Villringer, A., & Pleger, B. (2014). Exercise-related changes in hippocampal and white matter structures: A longitudinal MRI and serum marker study. Talk presented at 22nd Scientific Meeting of the International Society for Magnetic Resonance in Medicine (ISMRM). Milano, Italy. 2014-05-10 – 2014-05-16.
[Item]

Kube, J., Kastner, L., Horstmann, A., Hilbert, A., Villringer, A., & Neumann, J. (2013). Obesity-related alterations of cardiac responses to monetary feedback in a probabilistic learning task. Talk presented at 29. Jahrestagung der Deutschen Adipositas Gesellschaft e.V. (DAG). Hannover, Germany. 2013-10-03 – 2013-10-05.
[Item]

Horstmann, A. (2013). Clustering nach Essverhalten und Gewicht deckt kongruente Unterschiede in Hirnstruktur und -funktion auf. Talk presented at 11. Kongress der Fachgruppe Gesundheitspsychologie, Symposium S6: Regulation des Essverhaltens I: Psychophysiologische und behaviorale Mechanismen des Essverhaltens. Luxembourg. 2013-09-05 – 2013-09-07.
[Item]

Horstmann, A. (2013). Brain structure, reward & eating behaviour. Talk presented at The European Society for Clinical Nutrition and Metabolism Congress, Session „Booze – gambling – reward: News from the IFB AdiposityDiseases“. Leipzig, Germany. 2013-08-31 – 2013-09-03.
[Item]

Mueller, K., Moeller, H. E., Anwander, A., Busse, F. P., Horstmann, A., Raschpichler, M., Lepsien, J., Schroeter, M., Blüher, M., Villringer, A., & Pleger, B. (2013). Physical exercise impacts brain structure: A longitudinal VBM and TBSS study in overweight and obese subjects. Talk presented at 21st Scientific Meeting of the International Society for Magnetic Resonance in Medicine. Salt Lake City, UT, USA. 2013-04-20 – 2013-04-26.
[Item]

Horstmann, A. (2013). Übergewicht: Reine Kopfsache?. Talk presented at 16. aid-Forum ‚Verflixtes Schlaraffenland – Wie Essen und Psyche sich beeinflussen‘. Bonn, Germany. 2013-05-14 – 2013-05-14.
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Horstmann, A. (2013). Prädispositionen und Konsequenzen der Adipositas. Talk presented at 57. Jahrestagung der Deutschen Gesellschaft für Klinische Neurophysiologie und funktionelle Bildgebung (DGKN). Leipzig, Germany. 2013-03-21 – 2013-03-23.
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Horstmann, A. (2012). MRI bei Adipositas. Talk presented at iPET.2 – Forschung und Diagnostik. Leipzig, Germany. 2012-06-27 – 2012-06-27.
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Horstmann, A. (2012). Obesity-related differences between women and men in brain structure and goal-directed behavior. Talk presented at MaxNetAging Lecture Series 2012. Rostock, Germany. 2012-03-02 – 2012-03-02.
[Item] [Locator 1]

Müller, K., Müller, H. E., Horstmann, A., Anwander, A., Lepsien, J., Schroeter, M. L., Villringer, A., & Pleger, B. (2011). Correlation of cerebral gray and white matter changes in lean to obese women. Talk presented at 28th Scientific Meeting of the European Society for Magnetic Resonance in Medicine and Biology (ESMRMB). Leipzig, Germany. 2011-10-06 – 2011-10-08.
[Item]

Horstmann, A. (2011). FTO regulates reward-based decision making and the homeostatic control of hunger and satiety. Talk presented at 1st Einstein Fellowship Symposium on ‚Decision-making‘. Berlin, Germany. 2011-04-26 – 2011-04-29.
[Item]

Horstmann, A. (2011). The impact of gender on reward-based learning and underlying brain structure in obesity. Talk presented at 1st International School for Obesity Research and Management (ISORAM). Chateau Lake Louise, AB, Canada. 2011-03-06 – 2011-03-11.
[Item]

Horstmann, A. (2011). FTO regulates reward-based decision making and the homeostatic control of hunger and satiety. Talk presented at 1st International School for Obesity Research and Management (ISORAM). Chateau Lake Louise, AB, Canada. 2011-03-06 – 2011-03-11.
[Item]

Horstmann, A. (2010). Gender Moderates Structural Changes in the Brain’s Reward System of Obese Humans. Talk presented at 28th Annual Scientific Meeting of The Obesity Society (TOS). San Diego, CA, USA. 2010-10-08 – 2010-10-12.
[Item]

Müller, K., Anwander, A., Horstmann, A., Busse, F. P., Pleger, B., Lepsien, J., Stumvoll, M., Villringer, A., & Möller, H. E. (2010). Gender Differences in the Dependence of Body Weight and Brain Connectivity Revealed by Diffusion Tensor Imaging. Talk presented at ISMRM Annual Meeting. Stockholm, Sweden. 2010-05-04 – 2010-05-07.
[Item]

Horstmann, A., Frisch, S., Jentzsch, R. T., Müller, K., Villringer, A., & Schroeter, M. L. (2010). Resuscitating the heart but losing the brain Brain atrophy in the aftermath of cardiac arrest. Talk presented at Annual Meeting of the British Association for Cognitive Neuroscience 2010. Bristol, United Kingdom. 2010-09-02 – 2010-09-03.
[Item]

Horstmann, A., Busse, F. P., Mueller, K., Lepsien, J., Schloegl, H., Kabisch, S., Stumvoll, M., Villringer, A., & Pleger, B. (2010). Gender Moderates Structural Changes in the Brain’s Reward System of Obese Humans. Talk presented at Obesity 2010, 28th Annual Scientific Meeting. San Diego, CA, USA. 2010-10-10 – 2010-10-12.
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