This study aimed to compare neuroplasticity in 23 subjects with DSM-IV major depressive episode and 23 age- and gender-matched healthy controls, using an objective test that is independent of subject effort and motivation. Neuroplasticity was assessed in the motor cortex using a brain stimulation ...
ContextAttention-deficit/hyperactivity disorder (ADHD) is the most prevalent psychiatric disorder of childhood. There is considerable evidence that brain
Brain-behaviour modes of covariation in healthy and clinically depressed young people:Understanding how variations in dimensions of psychometrics, IQ and demographics relate to changes in brain connectivity during the critical developmental period of adolescence and early adulthood is a major challenge. ...
Smaller PBRs in depressed patients when compared to healthy subjects were also found in the ROI analyses of the signal changes in PACC and dorsal PCC (as visible in the bar diagrams in Figure 2a and b), even though differences did not reach statistical significance in SPM whole-brain analysis...
Cardiorespiratory fitness as a quantitative predictor of all-cause mortality and cardiovascular events in healthy men and women: a meta-analysis. JAMA. 2009;301(19):2024–35. Article CAS PubMed Google Scholar Lee DC, Artero EG, Sui X, et al. Mortality trends in the general population: the...
Alcohol, cannabis, and other substances change the way our brain interacts with the world. A lot of people with mental health struggles use substances to cope withdifficult situations and experiences3. The use of substances is not in and of itself a terrible thing. A lot of people have a ...
You know that eating healthy, staying active, and solving few brain games can help keep your memory. But the following lesser-known habits work wonders too.【1】When we sit with our shoulders bent forward, this defeated position actually causes us to feel anxious or depress...
摘要: Depression is characterized by excessive VS coupling to cognitive control and associative networks during losses versus rewards. High VS to midline cortical structures coupling may index suicidality.关键词: Imaging Depression Adults Functional connectivity Ventral striatum Reward circuitry Corticostriatal ...
In a previous in vivo brain-imaging study of healthy women, we found that the activation of stress circuitry regions in response to a mild stress challenge was modu- lated across the menstrual cycle, strongly implicating sex steroids in the regulation of this circuitry (Goldstein et al, 2005,...
"Our findings suggest that people who have a history of depression spend more time processing negative information, such as sad faces, than positive information, such as happy faces, and that this difference is greater compared to healthy people with no history," said lead author Alainna Wen, P...