A new study has shown that maternal child care enhances mental abilities. Scientists have discovered that the presence of a mother has a positive effect on the neurons in a child’s brain.
The researchers hope to develop diagnostic tools and methods for treating people with impaired brain function or underdevelopment in early childhood, the Daily Mail newspaper writes.
The results of the study, published in the journal Current Biology, demonstrate how strongly the natural behavior of attachment affects key stages of brain development in the postnatal period.
Our study shows how maternal sensory stimulation in mammals contributes to the formation of an infant's brain. With its help, you can determine the role of education in healthy brain development and better understand what it means to be a good mother. The study also helps explain the differences in the way children are raised by their mothers, says Professor Regina Sullivan of New York University.
Scientists analyzed about 100 hours of observations of mother rats and their newborn cubs. Brain scans showed that in rat pups that received good care, new nerve cells grow faster and interpersonal skills improve. When mothers were not around, the brain of babies showed more random activity.
A previous study by Professor Sullivan showed a link between maternal care and gene activity in the brain of young animals.
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