Selective loss of glial glutamate transporter GLT‐1 in amyotrophic lateral sclerosis

The pathogenesis of sporadic amyotrophic lateral sclerosis (ALS) is unknown, but defects in synaptosomal high-affinity glutamate transport have been observed. In experimental models, chronic loss of glutamate transport can produce a loss of motor neurons and, therefore, could contribute to the di…