and amygdala volume development in preschool -aged children with autism THE UNIVERSITY OF NORTH CAROLINA AT CHAPEL HILL Gary Mesibov MosconiMatthew WThe social and emotional deficits of autism emerge in childhood and are present throughout the lifetime. Research on early development is limited, due,...
The picture was quite different in people with ASD. There were more neurons in young children with ASD, but as they got older, those numbers went down. "We don't know if having too manyamygdala neuronsearly in development in ASD is related to the apparent loss later on," said Schumann....
Here we studied human PL development from embryonic stages to adulthood. The PL develops next to the caudal ganglionic eminence, which generates inhibitory interneurons, yet most PL neurons express excitatory markers. In children, most PL cells are immature (DCX+PSA-NCAM+), and during adolescence...
amygdala size obtained from magnetic resonance imaging in bipolar youths and adults.MethodA literature search using the National Institutes of Health's PubMed was conducted to identify published peer-reviewed neuroimaging studies of amygdala size in children, adolescents, and adults with bipolar disorder...
Intellectual ability and cortical development in children and adolescents. Nat Lett 440: 676–679. Article CAS Google Scholar Smith DK, Johnson AB, Pears KC, Fisher PA, DeGarmo DS (2007). Child maltreatment and foster care: unpacking the effects of prenatal and postnatal parental substance use...
Part II: Brain development. BACKGROUND: Previous investigations suggest that maltreated children with a diagnosis of posttraumatic stress disorder (PTSD) evidence alterations of biolo... MDD Bellis,MS Keshavan,DB Clark,... - 《Biol Psychiatry》 被引量: 1767发表: 1999年 Warzone violence in Viet...
Children with ADs experience distress both in anticipation of and during novel and surprising events. Our findings suggest that increased amygdala activation may have an important role in the generation of uncertainty-related anxiety. These findings may guide the development of neuroscientifically informed...
DevelopmentamygdalafMRIemotionfacesfacialexpressionBackground: The amygdala plays a central role in the human response to affective or emotionally charged stimuli, particularly fear-producing stimuli. We examined the specificity of the amygdala response to facial expressions in adults and children. Methods:...
Instead, the anterior sector seems more involved in HR subjects with genetic risks. Abnormal amygdala volumes were found in FE subjects, in children with combined risk symptoms/factors and in older subjects using different inclusion criteria, but not in young adults. Conclusion Hippocampal and amygdal...
Both the amygdala and hippocampus can play a role in the development of behavior and cognitive ability in children. The amygdala is an almond-shaped brain region located in the anterior portion of the temporal lobe. It is clear that the amygdala serves as an important structure related to neuro...