Table 1. Summary of Antipurinergic Therapy Results in the Poly(IC) Mouse Model of Autism Spectrum Disorders.
Feature | Abnormality in Males | Response to Antipurinergic Therapy |
Social Preference | Decreased | Normalized (p<0.05) |
Sensorimotor Coordination (Rotarod) | Decreased | Normalized (p<0.001) |
Basal Body Temperature | Decreased | Normalized (p<0.001) |
Oxygen Consumption During Sleep | Unchanged* | Increased (p<0.001) |
Plasma Immunoglobulins | Unchanged* | Increased (p<0.05) |
Plasma Corticosterone | Unchanged* | Increased (p<0.03) |
Synaptosomal Structure by Electron Microscopy | Fragile and malformed post-synaptic densities; Accumulation of electron dense material | Normalized |
Cerebral Mitochondrial Respiratory Chain Complex I Activity | Increased | Normalized (p<0.02) |
Cerebral Mitochondrial Respiratory Chain Complex IV Activity | Increased | Normalized (p<0.02) |
Synaptosomal Purinergic Receptor (P2Y2) Expression | Decreased | Normalized (p<0.02) |
Synaptosomal Purinergic Receptor (P2X7) Expression | Decreased | Normalized (p<0.02) |
Synaptosomal ERK1/2 Phosphorylation | Decreased | Normalized (p<0.001) |
Synaptosomal CAMKII Phosphorylation | Decreased | Normalized (p<0.001) |
Synaptosomal FMRP Expression | Decreased | Normalized (p<0.02) |
Synaptosomal Nictotinic Acetylcholine Receptor subunit α7 Expression | Unchanged* | Increased (p<0.001) |
Cerebellar Vermis Lobule VII Purkinje Cell Number | Decreased | Preserved (p<0.05) |
Unchanged at 4 months of age in the sham-treated poly(IC) mice, but increased therapeutically by suramin.