Evaluation of morphological plasticity in the cerebella of basketball players with MRI

Sung Park In, Woo Han Jong, Joo Lee Kea, Joon Lee Nam, Teak Lee Won, Ah Park Kyung, Joo Rhyu Im

Research output: Contribution to journalArticle

14 Citations (Scopus)

Abstract

Cerebellum is a key structure involved in motor learning and coordination. In animal models, motor skill learning increased the volume of molecular layer and the number of synapses on Purkinje cells in the cerebellar cortex. The aim of this study is to investigate whether the analogous change of cerebellar volume occurs in human population who learn specialized motor skills and practice them intensively for long time. Magnetic resonance image (MRI)-based cerebellar volumetry was performed in basketball players and matched controls with V-works image software. Total brain volume, absolute and relative cerebellar volumes were compared between two groups. There was no significant group difference in the total brain volume, the absolute and the relative cerebellar volume. Thus we could not detect structural change in the cerebellum of this athlete group in the macroscopic level.

Original languageEnglish
Pages (from-to)342-346
Number of pages5
JournalJournal of Korean medical science
Volume21
Issue number2
DOIs
Publication statusPublished - 2006 Apr

Keywords

  • Basketball
  • Cerebellum
  • Magnetic Resonance Imaging
  • Motor Skills
  • Neuronal Plasticity

ASJC Scopus subject areas

  • Medicine(all)

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