The hypocretin (Hcrt) system modulates arousal and anxiety-related behaviors and has been considered as a novel treatment target for stress-related affective disorders. We examined the effects of Hcrt acting in the nucleus accumbens shell (NAcSh) and anterodorsal bed nucleus of the stria terminalis (adBNST) on social behavior in male and female Cal...
Background: In response to the rising mental health concerns and cognitive decline associated with the human brain’s neurogenesis, which continues until the tenth decade of life but declines with age and is suppressed by poor environments, this pilot study investigates how physical environments may influence public health proxy measures of neurogen...
Psychedelics hold promise as alternate treatments for neuropsychiatric disorders. However, the neural mechanisms by which they drive adaptive behavioral effects remain unclear. We isolated the specific neurons modulated by a psychedelic to determine their role in driving behavior. Using a light- and calcium-dependent activity integrator, we genetic...
The human hippocampus and prefrontal cortex play critical roles in learning and cognition1,2, yet the dynamic molecular characteristics of their development remain enigmatic. Here we investigated the epigenomic and three-dimensional chromatin conformational reorganization during the development of the hippocampus and prefrontal cortex, using more t...
Globally in 2021, only one in ten individuals with major depressive disorder (MDD) have been estimated to receive minimally adequate treatment (MAT).1 In this study, MAT was defined in accordance with analysed datasets: pharmacotherapy (one month of medication, plus four visits to a medical doctor) or psychotherapy (eight visits with any profession...
IntroductionAnorexia nervosa (AN) has one of the highest mortality rates of all mental illnesses. No approved pharmacological treatments exist for AN, but novel neurobiological targets show promise.Areas coveredStudies show that in individuals with AN, there are alterations in brain neurotransmitter signaling, alongside associated mental rigidity a...
ObjectiveBehavioral problems in children with new onset epilepsies have been well established in the literature. More recently, the literature indicates the presence of unique behavioral patterns or phenotypes in youth with epilepsy that vary significantly in vulnerability and resilience to behavioral problems. This study contrasts the interpretati...
Weight-centric health practices are based on the principle that excess weight predicts chronic disease, informing a growing sociopolitical movement to address an "obesity epidemic." This hyper-focus on preventing obesity may contribute to weight stigma (i.e., the devaluation and discrimination of individuals based on body size) and other iatrogenic...
PurposeYoung adult Latino testicular cancer survivors experience adverse impacts after treatment. We developed Goal-focused Emotion regulation Therapy (GET) to improve distress symptoms, goal navigation skills, and emotion regulation. This open pilot trial extended GET to Latino young adult survivors of testicular cancer and assessed feasibility an...
ObjectiveStress is a driver of depression, and people with depression often struggle to cope with stress and anxiety. This study directly compares the mental health effects of a Wim Hof Method intervention to an active control condition (slow breathing) in women with high stress and high depressive symptoms.MethodsWe randomized 84 healthy midlife w...
