Publications of Ronja Thieleking

Journal Article (9)

2024
Journal Article
Medawar, E.; Beyer, F.; Thieleking, R.; Haange, S.-B.; Rolle-Kampczyk, U.; Reinicke, M.; Chakaroun, R.; von Bergen, M.; Stumvoll, M.; Villringer, A. et al.; Witte, A. V.: Prebiotic diet changes neural correlates of food decision-making in overweight adults: A randomised controlled within-subject cross-over trial. Gut 73 (2), pp. 298 - 310 (2024)
2023
Journal Article
Thieleking, R.; Medawar, E.; Villringer, A.; Beyer, F.; Witte, A. V.: Neurocognitive predictors of food memory in healthy adults: A preregistered analysis. Neurobiology of Learning and Memory 205, 107813 (2023)
Journal Article
Thieleking, R.; Schneidewind, L.; Kanyamibwa, A.; Hartmann, H.; Horstmann, A.; Witte, A. V.; Medawar, E.: Nutrient scoring for the DEGS1-FFQ: From food intake to nutrient intake. BMC Nutrition 9 (1), 12 (2023)
2022
Journal Article
Brecht, A.-K.; Medawar, E.; Thieleking, R.; Sacher, J.; Beyer, F.; Villringer, A.; Witte, A. V.: Dietary and serum tyrosine, white matter microstructure and inter-individual variability in executive functions in overweight adults: Relation to sex/gender and age. Appetite 178, 106093 (2022)
Journal Article
Medawar, E.; Thieleking, R.; Witte, A. V.: Dietary fiber and WHO food categories extension for the food-pics_extended database. Frontiers in Psychology 13, 818471 (2022)
2021
Journal Article
Thieleking, R.; Zhang, R.; Paerisch, M.; Wirkner, K.; Anwander, A.; Beyer, F.; Villringer, A.; Witte, A. V.: Same brain, different look? The impact of scanner, sequence and preprocessing on diffusion imaging outcome parameters. Journal of Clinical Medicine 10 (21), 4987 (2021)
Journal Article
Medawar, E.; Thieleking, R.; Manuilova, I.; Paerisch, M.; Villringer, A.; Witte, A. V.; Beyer, F.: Estimating the effect of a scanner upgrade on measures of grey matter structure for longitudinal designs. PLoS One 16 (10), e0239021 (2021)
Journal Article
Medawar, E.; Haange, S.-B.; Rolle-Kampczyk, U.; Engelmann, B.; Dietrich, A.; Thieleking, R.; Wiegank, C.; Fries, C.; Horstmann, A.; Villringer, A. et al.; von Bergen, M.; Fenske, W.; Witte, A. V.: Gut microbiota link dietary fiber intake and short-chain fatty acid metabolism with eating behavior. Translational Psychiatry 11 (1), 500 (2021)
2020
Journal Article
Thieleking, R.; Medawar, E.; Disch, L.; Witte, A. V.: art.pics Database: An open access database for art stimuli for experimental research. Frontiers in Psychology 11, 576580 (2020)

Conference Paper (1)

2019
Conference Paper
Thieleking, R.; Zhang, R.; Anwander, A.; Villringer, A.; Witte, A. V.: Same brain, different look? A scanner and preprocessing pipeline comparison for diffusion imaging. In: Proceedings of the 25th Annual Meeting of the Organization for Human Brain Mapping (OHBM), Vol. 25. (2019)

Meeting Abstract (4)

2022
Meeting Abstract
Thieleking, R.; Medawar, E.; Villringer, A.; Witte, A. V.: Do wanting, hunger and brain microstructure predict recognition performance and lure discrimination of food items? A pre-registered analysis. In Proceedings of the 29th Annual Meeting of the Society of the Study of Ingestive Behaviour. (2022)
2020
Meeting Abstract
Thieleking, R.; Medawar, E.; Villringer, A.; Witte, A. V.: How do memory and attention influence food decisions and what are the underlying neuronal mechanisms? In Proceedings of the 16th Research Festival of Life Sciences 2020. (2020)
2019
Meeting Abstract
Thieleking, R.; Medawar, E.; von Bergen, M.; Villringer, A.; Witte, A. V.: The GUT-BRAIN study: Short-term effect of a high-fiber diet on gut-brain communication. In Proceedings of the Neuroendocrinology and Brain Imaging Conference. (2019)
2018
Meeting Abstract
Thieleking, R.; Zhang, R.; Anwander, A.; Villringer, A.; Witte, A. V.: Removing common artefacts in high-resolution diffusion-weighted MRI using novel processing tools. In 11th FENS Forum of Neuroscience. (2018)

Talk (2)

2019
Talk
Thieleking, R.: The GUT-BRAIN study: Short-term effect of a high-fiber diet on gut-brain communication. Neuroendocrinology and Brain Imaging 2019, Rom, Italy (2019)
Talk
Thieleking, R.: Bauchentscheidungen: Was ist dran an der Darm-Hirn-Kommunikation. Circus of Science, Leipzig, Germany (2019)

Poster (16)

2023
Poster
Heinrichs, H. S.; Beyer, F.; Thieleking, R.; Wortha, S.; Prehn, K.; Villringer, A.; Agnes, F.; Witte, A. V.: Modeling multi-level mediation effects in whole-brain DTI data: White matter changes in obesity. 29th Annual Meeting of the Organization for Human Brain Mapping (OHBM), Montréal, QC, Canada (2023)
Poster
Medawar, E.; Beyer, F.; Thieleking, R.; Heinrichs, H. S.; Villringer, A.; Witte, A. V.: Prebiotic diet changes neural correlates of food decision-making and alters gut microbiota profiles in overweight adults: A pre-registered analysis. Scientific Advisory Board (SAB) Meeting, Max Planck Institute for Human Cognitive and Brain Sciences, Leipzig, Germany (2023)
2022
Poster
Medawar, E.; Thieleking, R.; Villringer, A.; Witte, A. V.: Exploratory analysis of the effects of a two-week high fiber diet on food memory in overweight adults. 29th Annual Meeting of the Society for the Study of Ingestive Behavior (SSIB), Porto, Portugal (2022)
Poster
Töws, E.; Medawar, E.; Thieleking, R.; Villringer, A.; Witte, A. V.: Effects of a two-week high-fiber diet on inflammatory serum markers and hypothalamic microstructure in young, overweight adults. 29th Annual Meeting of the Society for the Study of Ingestive Behavior, Porto, Portugal (2022)
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