Youtubers, "gurus" do Vale do Silício e "coaches de vida" popularizaram o tal jejum de dopamina, que prega a redução de atividades prazerosas.Mas onde nasceu esse cocnceito? Ele tem alguma fundamentação científica?Confira o papo entre o leigo curioso, Ken Fujioka, e o cientista PhD, Altay de Souza.> OUÇA (54min 13s)*Naruhodo! é o podcast pra quem tem fome de aprender. Ciência, senso comum, curiosidades, desafios e muito mais. Com o leigo curioso, Ken Fujioka, e o cientista PhD, Altay de Souza.Edição: Reginaldo Cursino.http://naruhodo.b9.com.br*PARCERIA: ALURAAprofunde-se de vez: garantimos conhecimento com profundidade e diversidade, para se tornar um profissional em T - incluindo programação, front-end, data science, devops, ux & design, mobile, inovação & gestão.Navegue sua carreira: são mais de 1300 cursos e novos lançamentos toda semana, além de atualizações e melhorias constantes.Conteúdo imersivo: faça parte de uma comunidade de apaixonados por tudo que é digital. Mergulhe na comunidade Alura.Aproveite o desconto para ouvintes Naruhodo no link:https://bit.ly/naruhodo_alura*REFERÊNCIASNucleus Accumbens Deep Brain Stimulation Decreases Ratings of Depression and Anxiety in Treatment-Resistant Depressionhttps://www.sciencedirect.com/science/article/abs/pii/S0006322309010944?casa_token=LlGmBR2G87EAAAAA%3AAWsOkBTctBw1LKM3Rr2HWUr7N7Sc--B3pRvo1m9Wd7qHctqEoO8RVBi_Gbw2AIcwI57N-G2IRecent developments in drug-induced movement disorders: a mixed picturehttps://pubmed.ncbi.nlm.nih.gov/31279747/Better characterization of attention and hyperactivity/impulsivity in children with ADHD: The key to understanding the underlying white matter microstructurehttps://www.sciencedirect.com/science/article/pii/S0925492722001251?casa_token=O5JNZJCSuZgAAAAA:Fv61jDm6i7IfyXVBOqdsgXruv2IpnEYtAOOWanNFzg5IjkFwxzL-pxVauqjOaZ1J48hfoVia4LcGenetic variations influence brain changes in patients with attention-deficit hyperactivity disorderhttps://www.nature.com/articles/s41398-021-01473-wDepression and Parkinson’s Disease: Current Knowledgehttps://www.ncbi.nlm.nih.gov/pmc/articles/PMC4878671/The pathobiological basis of depression in Parkinson disease: challenges and outlookshttps://link.springer.com/article/10.1007/s00702-022-02559-5Dopamine and Parkinson's Diseasehttps://www.ncbi.nlm.nih.gov/books/NBK6271/Dopamine release from the locus coeruleus to the dorsal hippocampus promotes spatial learning and memoryhttps://pubmed.ncbi.nlm.nih.gov/27930324/Locus coeruleus: a new look at the blue spothttps://www.nature.com/articles/s41583-020-0360-9Influences of dopaminergic system dysfunction on late-life depressionhttps://www.nature.com/articles/s41380-021-01265-0The comorbidity of insomnia, chronic pain, and depression: dopamine as a putative mechanismhttps://pubmed.ncbi.nlm.nih.gov/22748562/Pain modulates dopamine neurons via a spinal–parabrachial–mesencephalic circuithttps://www.nature.com/articles/s41593-021-00903-8The mesolimbic dopamine reward circuit in depressionhttps://pubmed.ncbi.nlm.nih.gov/16566899/Risk-taking behavior: dopamine D2/D3 receptors, feedback, and frontolimbic activityhttps://pubmed.ncbi.nlm.nih.gov/23966584/Functionally similar yet distinct neural mechanisms underlie different choice behaviors: ALE meta-analyses of decision-making under risk in adolescents and adultshttps://www.sciencedirect.com/science/article/pii/S0273229722000429?casa_token=KTRCi8lyCS4AAAAA:ixO0Is7PU_27smcTogD487NNaYuXqC4wMaAjmPvfMiUgD9xTdhoz7Y53kpdrebDcoT3CEq5AIswAdolescent novelty seeking is associated with greater ventral striatal and prefrontal brain response during evaluation of risk and rewardhttps://link.springer.com/article/10.3758/s13415-021-00937-2Role of Pramipexole in the Management of Parkinson’s Diseasehttps://link.springer.com/article/10.2165/11585090-000000000-00000Relative and absolute strength of response as a function of frequency of reinforcementhttps://www.ncbi.nlm.nih.gov/pmc/articles/PMC1404074/Melioration, matching, and maximizationhttps://www.ncbi