Study Reveals Early Brain Changes in Younger Contact-Sport Athletes

This Medical News article discusses new research identifying cellular changes in the brains of younger athletes with repeated head impacts, which may provide an early warning for development of chronic traumatic encephalopathy.

Authors

Anna Bock (ORCID: https://orcid.org/0000-0003-4758-0877)

Publication Details

Journal: JAMA
Published: 2025-10-24
DOI: https://doi.org/10.1001/jama.2025.18839
Primary Topic: Traumatic Brain Injury Research
Type: article
Field-Weighted Citation Impact: 0.00

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article

Study Reveals Early Brain Changes in Younger Contact-Sport Athletes

Anna Bock

Oct 24, 2025

JAMA

Traumatic Brain Injury Research

article

Study Reveals Early Brain Changes in Younger Contact-Sport Athletes

Anna Bock

October 24, 2025article en

Abstract

JAMAVol. 334(20)

Openalex Percentile: Top 59%

Traumatic Brain Injury Research

DOI Source OpenAlex

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Study Reveals Early Brain Changes in Younger Contact-Sport Athletes — Anna Bock · JAMA (2025) | TGRS Research Map | TGRS