Nerve tracing and behavioral studies in tumor-bearing mice together with transcriptional and functional analysis reveal cancer-induced central and peripheral neuronal alterations that influence behavior.
Michael AP Bloomfield, Robert A McCutcheon ... Oliver Howes
Imaging and laboratory-induced psychosocial stress showed that exposure to psychosocial adversity was associated with dampened striatal dopaminergic function alongside blunted physiological yet potentiated subjective responses to acute stress.
Veterans with PTSD show increased attention to a history of unexpected outcomes during loss learning, both as measured by computational model-derived behavioral parameters and in increased neural signaling in amygdala and insula.
Huan Song, Henrik Larsson ... Unnur A Valdimarsdóttir
A population-based analysis demonstrates that surviving twins who lose their co-twins by death are at considerably elevated risks of developing psychiatric disorders.