Publications of Hendrik Hartmann

Journal Article (2)

2020
Journal Article
Hartmann, H., Pauli, L., Janssen, L., Huhn, S., Ceglarek, U., & Horstmann, A. (2020). Preliminary evidence for an association between intake of high‐fat high‐sugar diet, variations in peripheral dopamine precursor availability and dopamine‐dependent cognition in humans. Journal of Neuroendocrinology. doi:10.1111/jne.12917
2019
Journal Article
Janssen, L., Herzog, N., Waltmann, M., Breuer, N., Wiencke, K., Rausch, F., … Horstmann, A. (2019). Lost in translation?: On the need for convergence in animal and human studies on the role of dopamine in diet-induced obesity. Current Addiction Reports, 6, 229–257 .

Talk (1)

2018
Talk
Hartmann, H., Pauli, L., Janssen, L., & Horstmann, A. Are you really what you eat?: An update on diet, dopamine and the brain people. Talk_at_event presented at the Retreat Collaborative Research Council 1052 "Obesity Mechanism" , Leipzig, Germany. Retrieved from http://hdl.handle.net/21.11116/0000-0002-DFFB-9

Poster (11)

2022
Poster
Rausch, F., Hartmann, H., Janssen, L., John, D., Kovacs, P., & Horstmann, A. The association of self-reported intake of fat and sugar with mRNA expression of dopaminergic genes in the blood. Poster presented at the 29th Annual Meeting of the Society for the Study of Ingestive Behavior (SSIB), Porto, Portugal. Retrieved from http://hdl.handle.net/21.11116/0000-000B-33BE-6
Poster
Rausch, F., Hartmann, H., Janssen, L., John, D., Kovacs, P., & Horstmann, A. The association of self-reported intake of fat and sugar with peripheral expression of dopaminergic genes. Poster presented at the International Conference of Cognitive Neuroscience 2020, Helsinki, Finland. Retrieved from http://hdl.handle.net/21.11116/0000-000B-33BC-8
2021
Poster
Hartmann, H., Herzog, N., Janssen, L., Morys, F., Fallon, S. J., & Horstmann, A. Association of dietary fat and sugar and body weight with dopamine dependent stability and flexibility of working memory representations. Poster presented at the 28th Annual Virtual Meeting of the Society for the Study of Ingestive Behavior (SSIB), Virtual. Retrieved from http://hdl.handle.net/21.11116/0000-000B-33C2-0
2020
Poster
Janssen, L., Hartmann, H., & Horstmann, A. Diet-dependent effects of amisulpride on reinforcement learning and working memory in humans. Poster presented at the 16th Leipzig Research Festival of Life Sciences, Studienzentrum der Medizinischen Fakultät, University Leipzig, Germany. Retrieved from http://hdl.handle.net/21.11116/0000-0005-9B8A-1
Poster
Rausch, F., Hartmann, H., Janssen, L., Schleinitz, D., Kovacs, P., & Horstmann, A. Diet-associated differences in peripheral dopamine gene expression and their interaction with cognitive performance in humans. Poster presented at the 16th Leipzig Research Festival of Life Sciences, Studienzentrum der Medizinischen Fakultät, University Leipzig, Germany. Retrieved from http://hdl.handle.net/21.11116/0000-0005-9B8E-D
2019
Poster
Hartmann, H., Pauli, L., Janssen, L., Huhn, S., Ceglarek, U., & Horstmann, A. Interaction of dopamine depletion and high-fat/sugar diet on reinforcement learning and working memory in humans. Poster presented at the 27th Annual Meeting of the Society for the Study of Ingestive Behavior (SSIB), Utrecht, Netherlands. Retrieved from http://hdl.handle.net/21.11116/0000-0003-D853-C
Poster
Hartmann, H., Pauli, L., Janssen, L., Huhn, S., Ceglarek, U., & Horstmann, A. Interaction of dopamine depletion and high-fat/sugar diet on reinforcement learning and working memory in humans. Poster presented at the 3rd Nordic Neuroscience Meeting , Helsinki, Finland. Retrieved from http://hdl.handle.net/21.11116/0000-0003-D851-E
Poster
Janssen, L., Hartmann, H., & Horstmann, A. Diet-dependent effects of amisulpride on reinforcement learning and working memory in humans. Poster presented at the 3rd Nordic Neuroscience Meeting , Helsinki, Finland. Retrieved from http://hdl.handle.net/21.11116/0000-0003-D866-7
Poster
Rausch, F., Hartmann, H., Janssen, L., Schleinitz, D., Kovacs, P., & Horstmann, A. Diet-associated differences in peripheral dopamine gene expression and their interaction with cognitive performance in humans. Poster presented at the 3rd Nordic Neuroscience Meeting , Helsinki, Finland. Retrieved from http://hdl.handle.net/21.11116/0000-0003-D84E-3
Poster
Hartmann, H., Rausch, F., & Kobel, M. Investigating the interplay between diet, dopamine and cognitive performance. Poster presented at the Retreat Collaborative Research Council 1052 "Obesity Mechanism" , Grimma, Germany. Retrieved from http://hdl.handle.net/21.11116/0000-0003-9BCF-6
2018
Poster
Pauli, L., Hartmann, H., Janssen, L., Ceglarek, U., & Horstmann, A. The influence of high fat and sugar diet on the dopaminergic system and reinforcement learning. Poster presented at the Retreat Collaborative Research Council 1052 "Obesity Mechanism" , Grimma, Germany. Retrieved from http://hdl.handle.net/21.11116/0000-0002-E038-2

Preprint (1)

2019
Preprint
Lammert, M., Morys, F., Hartmann, H., Janssen, L., & Horstmann, A. (2019, August 8). MIS – a new scoring method for the operation span task that accounts for math, remembered items and sequence. PsyArXiv. doi:10.31234/osf.io/ue3j8
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