Developmental coordination disorder: What can we learn from RI mice using motor learning tasks and QTL analysis.

ABSTRACT: Developmental Coordination Disorder (DCD) is a neurodevelopmental disorder of unknown etiology that affects one in 20 children. There is an indication that DCD has an underlying genetic component due to its high heritability. Therefore, we explored the use of a recombinant inbred family of mice known as the BXD panel to understand the genetic basis of complex traits (i.e., motor learning) through identification of quantitative trait loci (QTLs). The overall aim of this study was to utilize the QTL approach to evaluate the genome-to-phenome correlation in BXD strains of mice in order to better understand the human presentation of DCD. Results of this current study confirm differences in motor learning in selected BXD strains and strains with altered cerebellar volume. Five strains - BXD15,

SUBMITTER: Gill K 

PROVIDER: S-EPMC10733574 | biostudies-literature | 2023 Dec

REPOSITORIES: biostudies-literature