mortality/aging
N |
• mutants are viable and born at the expected Mendelian ratios
|
growth/size/body
• decreased body weight compared to GarsC201R heterozygotes
|
nervous system
• the motor branch of the femoral nerve is smaller and axon numbers are reduced
|
• mutants exhibit more severe neuromuscular junction defects than either allele as a heterozygote, with a majority of NMJs partially or fully denervated and very few that are fully innervated
|