Traumatic brain injury (TBI) is a leading cause of injury-induced disability in young children worldwide, and social behavior impairments in this population are a significant challenge for affected patients and their families. The protracted trajectory of secondary injury processes triggered by a TBI during early life-alongside ongoing developmental maturation-offers an extended time window when therapeutic interventions may yield functional benefits. This mini-review explores the scarce but promising pre-clinical literature to date demonstrating that social behavior impairments after early life brain injuries can be modified by drug therapies. Compounds that provide broad neuroprotection, such as those targeting neuroinflammation, oxidative stress, axonal injury and/or myelination, may prevent social behavior impairments by reducing secondary neuropathology. Alternatively, targeted treatments that promote affiliative behaviors, exemplified by the neuropeptide oxytocin, may reduce the impact of social dysfunction after pediatric TBI. Complementary literature from other early life neurodevelopmental conditions such as hypoxic ischemic encephalopathy also provides avenues for future research in neurotrauma. Knowledge gaps in this emerging field are highlighted throughout, toward the goal of accelerating translational research to support optimal social functioning after a TBI during early childhood.
A Pro-social Pill? The Potential of Pharmacological Treatments to Improve Social Outcomes After Pediatric Traumatic Brain Injury
Creators
Bridgette D. Semple - Royal Melbourne Hospital
Ramesh Raghupathi - Drexel University
Publication Details
Frontiers in neurology, v 12, pp 714253-714253
Publisher
Frontiers Media S.A.
Number of pages
9
Grant note
Monash University Central Clinical School
APP1141347 / National Health and Medical Research Council of Australia
W81XWH2010848 / United States Department of Defense
R01 NS110898 / National Institutes of Health; United States Department of Health & Human Services; National Institutes of Health (NIH) - USA
SAP 410-007-9710; SAP 410-007-7079 / Commonwealth Universal Research Enhancement from the Pennsylvania Department of Health
Resource Type
Journal article
Language
English
Academic Unit
Neurobiology and Anatomy
Web of Science ID
WOS:000690455800005
Scopus ID
2-s2.0-85114307831
Other Identifier
991019167893804721
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