Intranasal oxytocin increases heart-rate variability in men at clinical high risk for psychosis: a proof-of-concept study
Autonomic nervous system (ANS) dysfunction (ie, increased sympathetic and/or decreased
parasympathetic activity) has been proposed to contribute to psychosis vulnerability. Yet, we …
parasympathetic activity) has been proposed to contribute to psychosis vulnerability. Yet, we …
The role of UBI in mitigating the effects of psychosocial stressors: A review and proposal
Psychosocial stressors and social disadvantages contribute to inequalities in opportunities
and outcomes. In the current paper, we use an epidemiological perspective and highlight …
and outcomes. In the current paper, we use an epidemiological perspective and highlight …
[HTML][HTML] Impact of acute psychosocial stress on attentional control in humans. A study of evoked potentials and pupillary response
F Rojas-Thomas, C Artigas, G Wainstein… - Neurobiology of …, 2023 - Elsevier
Psychosocial stress has increased considerably in our modern lifestyle, affecting global
mental health. Deficits in attentional control are cardinal features of stress disorders and …
mental health. Deficits in attentional control are cardinal features of stress disorders and …
[HTML][HTML] Effects of appetitive and aversive motivational states on wanting and liking of interpersonal touch
Social rewards represent a strong driving force behind decisions and behaviors. Previous
research suggests that the processing of a reward depends on the initial state of the …
research suggests that the processing of a reward depends on the initial state of the …
Reduction in social learning and increased policy uncertainty about harmful intent is associated with pre-existing paranoid beliefs: Evidence from modelling a modified …
Current computational models suggest that paranoia may be explained by stronger higher-
order beliefs about others and increased sensitivity to environments. However, it is unclear …
order beliefs about others and increased sensitivity to environments. However, it is unclear …
Threatening life events and difficulties and psychotic disorder
Objective Stressful life events have been implicated in the onset of psychotic disorders, but
there are few robust studies. We sought to examine the nature and magnitude of …
there are few robust studies. We sought to examine the nature and magnitude of …
Reducing neuroendocrine psychosocial stress response through socio-emotional dyadic but not mindfulness online training
Introduction Stress-related diseases pose significant health risks and show wide prevalence.
Empirical evidence suggests that contemplative practices, such as socio-emotional dyadic …
Empirical evidence suggests that contemplative practices, such as socio-emotional dyadic …
Ventral tegmental area dysfunction and disruption of dopaminergic homeostasis: implications for post-traumatic stress disorder
P Zhou, M Deng, J Wu, Q Lan, H Yang, C Zhang - Molecular Neurobiology, 2021 - Springer
Post-traumatic stress disorder (PTSD) is a debilitating psychiatric condition characterized by
intrusive recollections of the traumatic event, avoidance behaviors, hyper-arousal to event …
intrusive recollections of the traumatic event, avoidance behaviors, hyper-arousal to event …
[HTML][HTML] Effects of acute stress on reward processing: A comprehensive meta-analysis of rodent and human studies
M Schettino, V Tarmati, P Castellano, V Gigli… - Neurobiology of …, 2024 - Elsevier
Stressors can initiate a cascade of central and peripheral changes that modulate
mesocorticolimbic dopaminergic circuits and, ultimately, behavioral response to rewards …
mesocorticolimbic dopaminergic circuits and, ultimately, behavioral response to rewards …
Impact of childhood adversity on acute subjective effects of stimulant and opioid drugs: Evidence from placebo-controlled studies in healthy volunteers
Background and Aims: Early-life adversities are known to alter drug reward processing in
rodents. Despite the well-known link between early adversity and the risk of substance use …
rodents. Despite the well-known link between early adversity and the risk of substance use …