Neuromuscular disease models and analysis.
Document Type
Article
Publication Date
2010
Keywords
Disease-Models-Animal, Electrophysiology, Exercise-Test, Gait, Humans, Mice, Mice-Inbred-Strains, Motor-Neurons, Muscle-Contraction, Neural-Conduction, Neuromuscular-Diseases, Peripheral-Nervous-System-Diseases, Phenotype, Spinal-Cord
First Page
347
Last Page
393
JAX Location
see Reprint Collection
JAX Source
Methods Mol Biol 2010; 602:347-93.
Abstract
Neuromuscular diseases can affect the survival of peripheral neurons, their axons extending to peripheral targets, their synaptic connections onto those targets, or the targets themselves. Examples include motor neuron diseases such as amyotrophic lateral sclerosis, peripheral neuropathies, such as Charcot-Marie-Tooth diseases, myasthenias, and muscular dystrophies. Characterizing these phenotypes in mouse models requires an integrated approach, examining both the nerve and the muscle histologically, anatomically, and functionally by electrophysiology. Defects observed at these levels can be related back to onset, severity, and progression, as assessed by "quality-of-life measures" including tests of gross motor performance such as gait or grip strength. This chapter describes methods for assessing neuromuscular disease models in mice, and how interpretation of these tests can be complicated by the inter-relatedness of the phenotypes.
Recommended Citation
Burgess RW,
Cox GA,
Seburn KL.
Neuromuscular disease models and analysis. Methods Mol Biol 2010; 602:347-93.