Table 2.

Measures of GLT1 apposition with sleep–wake regulatory neurons by sleep-history condition: 6 h of Rest or 6 h of SDa

VariableRestSDp
MeanSEMnMeanSEMn
ORX neurons
    Somatic perimeter length (μm)49.970.8410252.220.821350.060
    No. of GLT1 appositions20.200.5710221.320.531350.153
    Mean discrete GLT1 apposition length (μm)0.960.04101b0.870.021350.025
    GLT1 apposition (% somatic perimeter)39.211.4810235.241.021350.023
MCH neurons
    Somatic perimeter length (μm)47.690.8910049.070.851110.266
    No. of GLT1 appositions17.330.6310018.250.511110.254
    Mean discrete GLT1 apposition length (μm)0.740.031000.840.041110.027
    GLT1 apposition (% somatic perimeter)27.031.2310031.341.371110.021
ChAT neurons
    Somatic perimeter length (μm)53.341.0310053.480.871230.918
    No. of GLT1 appositions17.870.5310018.090.471230.758
    Mean discrete GLT1 apposition length (μm)0.970.0499b0.940.03121b0.498
    GLT1 apposition (% somatic perimeter)32.361.2510032.111.121230.885
PV neurons
    Somatic perimeter length (μm)57.032.055955.331.68620.521
    No. of GLT1 appositions20.541.095922.471.29620.260
    Mean discrete GLT1 apposition length (μm)0.990.06590.950.04620.612
    GLT1 apposition (% somatic perimeter)35.982.395937.761.91620.559
  • aNeurons from 12 rats per behavioral group are included for each neuronal population.

  • bOutliers that were >4 SDs from the mean were excluded from analysis.