Controlling Parents Cause Reduced Oxytocin Gene Expression During Childhood, Leading to Increased Social Conflict During Adulthood

Researchers analyzed hormonal gene expression of 184 adolescents at age 13, and followed them until the age of 28.

Teenagers with overly controlling parents exhibited reduced gene expression of oxytocin hormones, and reduced oxytocin activity was strongly associated with increased relationship conflict at age 28.

Conclusions

Oxytocin hormonal regulation plays a significant role in ability to navigate social relationships, and behavior of this hormone may be impacted by social experiences during childhood.

References

Hellwig A, et al. Epigenetic regulation of the oxytocin system as an indicator of adaptation to over-controlling parenting and psychosocial functioning in adulthood. Psychoneuroendocrinology. 2024 July.