Fußnoten [1] bis [9]

[1] Cardozo Pinto DF, et al. Opponent control of reinforcement by striatal dopamine and serotonin. Nature. 2025 Mar;639(8053):143-152. doi:10.1038/s41586-024-08412-x. Epub 2024 Nov 25.

[2] Burke DA, et al. Duration between rewards controls the rate of behavioral and dopaminergic learning. Nat Neurosci. 2026;29:825-839. doi:10.1038/s41593-026-02206-2.

[3] Klein MO, et al. Dopamine: functions, signaling, and association with neurological diseases. Cell Mol Neurobiol. 2019 Jan;39(1):31-59. doi:10.1007/s10571-018-0632-3. Epub 2018 Nov 16.

[4] Atar A. Neurobiological consequences of high-fat high-sugar diets on the mesocorticolimbic system: a narrative review. Curr Nutr Rep. 2026 Jan 16;15(1). doi:10.1007/ s13668-026-00729-5.

[5] https://www.dak.de/presse/ landesthemen/rheinland-pfalz/ kinder-und-jugendgesundheit/panikund- aengste-maedchen-in-rheinlandpfalz- besonders-betroffen_162880

[6] Ventura AK, et al. Innate and learned preferences for sweet taste during childhood. Curr Opin Clin Nutr Metab Care. 2011;14(4):379-384. doi:10.1097/ MCO.0b013e328346df65.

[7] Winterdahl M, et al. Sucrose intake lowers μ-opioid and dopamine D2/3 receptor availability in porcine brain. Sci Rep. 2019;9:16918. doi:10.1038/s41598-019-53430-9.

[8] Rademacher L, et al. Effects of smoking cessation on presynaptic dopamine function of addicted male smokers. Biol Psychiatry. 2016;80(3):198-206. doi:10.1016/j. biopsych.2015.11.009.

[9] Sternini C, Rozengurt E. Bitter taste receptors as sensors of gut luminal contents. Nat Rev Gastroenterol Hepatol. 2025;22:39-53. doi:10.1038/ s41575-024-01005-z.

[10] Eren-Yazicioglu CY, et al. Can GLP-1 be a target for reward system related disorders? A qualitative synthesis and systematic review analysis of studies on palatable food, drugs of abuse, and alcohol. Front Behav Neurosci. 2021 Jan 18;14:614884. doi:10.3389/fnbeh.2020.614884.

[11] Pérez-Kast RC, et al. Potential role of intermittent fasting on food reward-related responses. J Neurochem. 2025;169(8):e70195. doi:10.1111/jnc.70195.