| Publication |
Sentence |
Publish Date |
Extraction Date |
Species |
| A B Witteveen, C A I Stramrood, J Henrichs, J C Flanagan, M G van Pampus, M Olf. The oxytocinergic system in PTSD following traumatic childbirth: endogenous and exogenous oxytocin in the peripartum period. Archives of women's mental health. vol 23. issue 3. 2020-08-25. PMID:31385103. |
evidence from non-obstetric ptsd samples and from postpartum healthy or depressed samples implies restorative functional neuroanatomic and psychological effects of exogenous ot such as improved ptsd symptoms and better mother-to-infant bonding, decreased limbic activation, and restored responsiveness in dopaminergic reward regions. |
2020-08-25 |
2023-08-13 |
Not clear |
| Benedetto Romoli, Adrian F Lozada, Ivette M Sandoval, Fredric P Manfredsson, Thomas S Hnasko, Darwin K Berg, Davide Dulci. Neonatal Nicotine Exposure Primes Midbrain Neurons to a Dopaminergic Phenotype and Increases Adult Drug Consumption. Biological psychiatry. vol 86. issue 5. 2020-08-13. PMID:31202491. |
nicotine intake induces addiction through neuroplasticity of the reward circuitry, altering the activity of dopaminergic neurons of the ventral tegmental area. |
2020-08-13 |
2023-08-13 |
Not clear |
| Maria Zhu, Azadeh HajiHosseini, Tobias R Baumeister, Saurabh Garg, Silke Appel-Cresswell, Martin J McKeow. Altered EEG alpha and theta oscillations characterize apathy in Parkinson's disease during incentivized movement. NeuroImage. Clinical. vol 23. 2020-08-06. PMID:31284232. |
apathetic and non-apathetic pd subjects on dopaminergic medication and healthy control subjects were instructed to squeeze a hand grip device for a monetary reward proportional to the subject's grip force and the monetary value attributed to that trial. |
2020-08-06 |
2023-08-13 |
human |
| Mikyung Kim, Raly James Custodio, Chrislean Jun Botanas, June Bryan de la Peña, Leandro Val Sayson, Arvie Abiero, Zae Young Ryoo, Jae Hoon Cheong, Hee Jin Ki. The circadian gene, Per2, influences methamphetamine sensitization and reward through the dopaminergic system in the striatum of mice. Addiction biology. vol 24. issue 5. 2020-08-03. PMID:30091820. |
the circadian gene, per2, influences methamphetamine sensitization and reward through the dopaminergic system in the striatum of mice. |
2020-08-03 |
2023-08-13 |
mouse |
| Anita C Hansson, Gerhard Gründer, Natalie Hirth, Hamid R Noori, Rainer Spanagel, Wolfgang H Somme. Dopamine and opioid systems adaptation in alcoholism revisited: Convergent evidence from positron emission tomography and postmortem studies. Neuroscience and biobehavioral reviews. vol 106. 2020-08-03. PMID:30243576. |
the reported evidence indicates a changing dopaminergic signaling over time, which is associated with concomitant alterations in mor, thus suggesting a highly dynamic regulation of the reward system during abstinence. |
2020-08-03 |
2023-08-13 |
human |
| Catalina Valdés-Baizabal, Guillermo V Carbajal, David Pérez-González, Manuel S Malmierc. Dopamine modulates subcortical responses to surprising sounds. PLoS biology. vol 18. issue 6. 2020-07-29. PMID:32559190. |
dopaminergic neurons are traditionally thought to signal positive or negative prediction errors (pes) when reward expectations are, respectively, exceeded or not matched. |
2020-07-29 |
2023-08-13 |
rat |
| Renee F Keller, Tina Kazemi, Andrei Dragomir, Yasemin M Akay, Metin Aka. Comparison between dopaminergic and non-dopaminergic neurons in the VTA following chronic nicotine exposure during pregnancy. Scientific reports. vol 9. issue 1. 2020-07-27. PMID:30679632. |
several studies have shown that nicotine produces long-lasting effects on gene expression within many brain regions, including the ventral tegmental area (vta), which is the origin of dopaminergic neurons and the dopamine reward pathway. |
2020-07-27 |
2023-08-13 |
rat |
| Ulrich Stern, Hemant Srivastava, Hsueh-Ling Chen, Farhan Mohammad, Adam Claridge-Chang, Chung-Hui Yan. Learning a Spatial Task by Trial and Error in Drosophila. Current biology : CB. vol 29. issue 15. 2020-07-20. PMID:31327716. |
we found that optogenetic stimulation of these neurons enabled learning by employing both a cholinergic pathway that promoted self-stimulation and a dopaminergic pathway that likely promoted association of relevant cues with reward. |
2020-07-20 |
2023-08-13 |
drosophila_melanogaster |
| Samantha N Hellberg, Trinity I Russell, Mike J F Robinso. Cued for risk: Evidence for an incentive sensitization framework to explain the interplay between stress and anxiety, substance abuse, and reward uncertainty in disordered gambling behavior. Cognitive, affective & behavioral neuroscience. vol 19. issue 3. 2020-07-17. PMID:30357661. |
we argue that reward uncertainty, as seen in slot machines and games of chance, increases dopaminergic activity in the mesolimbic pathway and enhances the incentive value of reward cues. |
2020-07-17 |
2023-08-13 |
Not clear |
| Lea E Frank, Alison R Preston, Dagmar Zeithamov. Functional connectivity between memory and reward centers across task and rest track memory sensitivity to reward. Cognitive, affective & behavioral neuroscience. vol 19. issue 3. 2020-07-17. PMID:30805850. |
reward-based memory modulation is thought to result from encoding and post-encoding interactions between dopaminergic midbrain, signaling reward, and hippocampus and parahippocampal cortex, supporting episodic memory. |
2020-07-17 |
2023-08-13 |
Not clear |
| Wei Chen, Juan Li, Jun Liu, Dalei Wang, Lijuan Ho. Aerobic Exercise Improves Food Reward Systems in Obese Rats via Insulin Signaling Regulation of Dopamine Levels in the Nucleus Accumbens. ACS chemical neuroscience. vol 10. issue 6. 2020-07-07. PMID:31009571. |
the dopaminergic pathway, comprising projections from the ventral tegmental area to the nucleus accumbens, constitutes the core of the brain reward system. |
2020-07-07 |
2023-08-13 |
rat |
| Amy M Belfi, Psyche Lou. Musical anhedonia and rewards of music listening: current advances and a proposed model. Annals of the New York Academy of Sciences. vol 1464. issue 1. 2020-07-07. PMID:31549425. |
our model posits that hedonic responses to music are the result of connectivity between structures involved in auditory perception as a predictive process, and those involved in the brain's dopaminergic reward system. |
2020-07-07 |
2023-08-13 |
Not clear |
| Lisamon Egenrieder, Ekaterina Mitricheva, Rainer Spanagel, Hamid R Noor. No basal or drug-induced sex differences in striatal dopaminergic levels: a cluster and meta-analysis of rat microdialysis studies. Journal of neurochemistry. vol 152. issue 4. 2020-06-29. PMID:31705667. |
sex differences in behavioural patterns of drug abuse and dependence have been hypothesized to be a consequence of sexual dimorphisms in brain pathways, particularly within the dopaminergic reward circuitry. |
2020-06-29 |
2023-08-13 |
rat |
| Marcello Solinas, Pauline Belujon, Pierre Olivier Fernagut, Mohamed Jaber, Nathalie Thirie. Dopamine and addiction: what have we learned from 40 years of research. Journal of neural transmission (Vienna, Austria : 1996). vol 126. issue 4. 2020-06-26. PMID:30569209. |
in the present review, first we describe the dopaminergic system in terms of connectivity, functioning and involvement in reward processes. |
2020-06-26 |
2023-08-13 |
mouse |
| Lei Yuan, Yan-Nong Dou, Yan-Gang Su. Topography of Reward and Aversion Encoding in the Mesolimbic Dopaminergic System. The Journal of neuroscience : the official journal of the Society for Neuroscience. vol 39. issue 33. 2020-06-22. PMID:31217328. |
topography of reward and aversion encoding in the mesolimbic dopaminergic system. |
2020-06-22 |
2023-08-13 |
Not clear |
| Laura A Berner, Tiffany A Brown, Jason M Lavender, Emily Lopez, Christina E Wierenga, Walter H Kay. Neuroendocrinology of reward in anorexia nervosa and bulimia nervosa: Beyond leptin and ghrelin. Molecular and cellular endocrinology. vol 497. 2020-06-15. PMID:30395874. |
we provide an overview of the animal and human literature implicating these neuroendocrines in dopaminergic reward processes and discuss their potential relevance to eating disorder symptomatology and treatment. |
2020-06-15 |
2023-08-13 |
human |
| David F Wilson, Franz M Matschinsk. Ethanol metabolism: The good, the bad, and the ugly. Medical hypotheses. vol 140. 2020-06-15. PMID:32113062. |
in brain, this increase in energy state stimulates dopaminergic neural activity signalling reward and a sense of well being, while suppressing glutamatergic neural activity signalling anxiety and unease. |
2020-06-15 |
2023-08-13 |
Not clear |
| N Scherbaum, U Bonne. [Neurobiology of opioid dependence]. Der Anaesthesist. vol 68. issue 3. 2020-06-11. PMID:30840108. |
the neurobiological theory of addiction focuses on the manipulation of the dopaminergic reward system as a basic property of substances with addictive potential including opioids. |
2020-06-11 |
2023-08-13 |
Not clear |
| Julia A K Chartove, Michelle M McCarthy, Benjamin R Pittman-Polletta, Nancy J Kopel. A biophysical model of striatal microcircuits suggests gamma and beta oscillations interleaved at delta/theta frequencies mediate periodicity in motor control. PLoS computational biology. vol 16. issue 2. 2020-05-27. PMID:32097404. |
local field potential recordings in rodent striatum show dopamine- and reward-dependent transitions between two states: a "spontaneous" state involving β (∼15-30 hz) and low γ (∼40-60 hz), and a state involving θ (∼4-8 hz) and high γ (∼60-100 hz) in response to dopaminergic agonism and reward. |
2020-05-27 |
2023-08-13 |
Not clear |
| Chloé Bouarab, Brittney Thompson, Abigail M Polte. VTA GABA Neurons at the Interface of Stress and Reward. Frontiers in neural circuits. vol 13. 2020-05-25. PMID:31866835. |
the ventral tegmental area (vta) is best known for its robust dopaminergic projections to forebrain regions and their critical role in regulating reward, motivation, cognition, and aversion. |
2020-05-25 |
2023-08-13 |
Not clear |