Fig 4. Expression of spinal glial and neuronal aminoacid transporters.
Sections of ventral horn of lumbar spinal cord from SHAM and SNI animals treated for 7 days with ACSF (vehicle), BB14 (0.9 mg/kg b.w.), or GM6001 (100 mg/kg. b.w.) and immunostained for glial glutamate (A–B) or glycine (C–D) transporters, or the neuronal glutamate transporter EAAC1 (E–F). Data are the mean±SEM (**p≤0.001, ACSF vs. SHAM/BB14/GM6001; ANOVA and Holm–Sidak test). Scale bar: 50 μm.