A team led by scientists at the UNC School of Medicine identified a molecule called microRNA-29 as a powerful controller of brain maturation in mammals.
Parent education programs and interventions that begin shortly after the birth of a child have shown to significantly impact parenting behaviors that support social and academic engagement for children growing up in poverty.
By studying several neuron pairs that innervate distinct muscles in a fruit fly model, researchers found that some neurons compensate for the loss of a neighboring partner.
Feeding method and affectionate touch patterns in depressed and non-depressed mothers and babies as well as infant’s EEG activity showed that mother-infant affectionate touch differed as a function of mood and feeding method (breastfeeding and bottle-feeding). Infants in the depressed and bottle-fed group reduced touch toward their mothers while breastfeeding had a positive effect on both mother and baby. Infants of depressed and breastfeeding mothers showed neither behavioral nor brain development dysregulation previously found in infants of depressed mothers.
New research is shedding light on the development of the brain’s immune defenses – and how those defenses respond to strokes that strike one in 4,000 babies in the first month of life.
Penn State researchers have developed a new method for studying key moments in brain development.
Machine learning is helping Penn Medicine researchers identify the size and shape of brain networks in individual children, which may be useful for understanding psychiatric disorders. In a new study published in Neuron, a multidisciplinary team showed how brain networks unique to each child can predict cognition. The study is the first to show that functional neuroanatomy can vary greatly among kids, and is refined during development.
Researchers combined eye gaze research with brain scans to discover that in a common subtype of autism, in which ASD toddlers prefer images of geometric shapes over those of children playing, brain areas responsible for vision and attention are not controlled by social brain networks, and so social stimuli are ignored.