Social and Structural Development of the Brain in Adolescence

Summary

This project explores the significant neurological and psychological changes that occur during adolescence. The study highlights how the brain undergoes substantial structural changes, particularly in the prefrontal cortex and limbic system, which are responsible for decision-making, emotional responses, and risk-taking behaviors. The delayed maturation of the prefrontal cortex and the peak in dopamine levels during this period contribute to impulsive and risky behaviors in adolescents. The research also emphasizes the importance of understanding these developmental changes for improving societal systems, such as the justice and education systems. The justice system should consider the underdeveloped impulse control in adolescents when determining appropriate consequences for their actions. Similarly, the education system should aim to reduce unnecessary stress, allowing adolescents the space to develop healthily and effectively. Furthermore, the study discusses the differences in brain development between males and females, with females being more vulnerable to stress due to different hormonal influences. The project concludes by stressing the need for systemic changes that acknowledge the unique developmental stage of adolescence, ultimately promoting better mental health and well-being for young people.

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Impact Statement

Cancer is fundamentally a disease of gene expression and regulation. Research has focused on the pathways around promoting cell division (e.g. Ras and the promotion of excessive cell division) or the pathways around inhibiting cell growth. Multiple gene mutations are typically required before the development of cancer.

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_By: Hyunji Seo_

The opinions expressed here are the views of the writer and do not necessarily reflect the views and opinions of Elio Academy.

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