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New York, November 3 (IANS): Children exposed to violence such as physical, emotional or badual abuse are more likely to experience faster biological aging, including pubertal development and increased symptoms of badual violence. depression.
The study showed that in child victims of violence early in life, accelerated epigenetic aging was badociated with increased symptoms of depression.
This means that a faster biological aging can be a way to put adversity at the beginning of life "under the skin". "
Conversely, children exposed to forms of early deprivation such as neglect and food insecurity were more likely to experience puberty at a later stage than their children. peers, the researchers said.
"The results show that different types of early adversity can have different consequences on children's development," said Katie McLaughlin, a postdoctoral fellow at the University of Washington.
For the study, published in the journal Biological Psychiatry, the team examined 247 children and adolescents aged 8 to 16 years
. The results showed that an accelerated aging after exposure to early violence could already be detected in children as young as eight years old. [19659002] In addition, the team found the need to invest more in society to reduce the exposure of children to violence and conduct biomedical and psychological research to reduce the incidence of violence. impact of these experiences on the lives of these vulnerable people.
The badociation between aging indicators and depression symptoms may offer physicians a way to identify children who need help, the researchers said. "The accelerated epigenetic age and pubertal stage could be used to identify young people who are developing faster than expected given their chronological age and who could benefit from an intervention," said McLaughlin.
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