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1 gru 2020 · The mesolimbic dopaminergic system is known as a major reward-related center in the brain. Changes in dopaminergic neurotransmission can modify and alter behavioral responses to different...
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Experimental & Molecular Medicine (EMM) is Korea's first...
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27 cze 2019 · Abstract. The human stress response has evolved to maintain homeostasis under conditions of real or perceived stress. This objective is achieved through autoregulatory neural and hormonal...
12 lis 2019 · Stress-induced elevations in cortisol levels have been directly correlated with amphetamine-induced dopamine release (Wand et al., 2007) on the one hand, while corticotrophin-releasing hormone administration results in dopamine release on the other (Payer et al., 2017).
22 kwi 2015 · Lesions of the LC fail to prevent HPA axis hyperactivity in response to chronic stress but attenuate neuroendocrine hormonal responses to acute restraint stress , suggesting that the LC–NE system promotes physiological responses to stress.
6 wrz 2023 · As a brain correlate of mental health, dopamine has a central functional role in behavioral regulation from healthy reward-seeking to pathological adaptation to stress in response to adversity.
8 sie 2024 · Among them, dysregulation of the dopaminergic system has attracted significant attention due to its profound impact on neuropsychiatric outcomes (Bales et al., 2009; Corrigan et al., 2010). Dopamine (DA), a key neurotransmitter, regulates mood, motivation, reward processing, and executive functions.
We review normative developmental changes in dopamine, sex hormone, and stress hormone signaling during adolescence and throughout postnatal life, then highlight the interaction of sex and stress hormones and review their impacts on dopamine neurotransmission in the adolescent brain.
