Table 2.

Synaptic vesicle densities and diameters inunc-25 and wild-type animals

SVs per midsynaptic profilea,bNumber of synapsesSV diameter (nm)bNumber of SVs
Wild-type ACh synapses27.4  ± 2.33230.1  ± 0.4109
Wild-type GABA synapses27.4  ± 3.41429.6  ± 0.3196
unc-25(e156) ACh synapses26.9  ± 2.62031.6  ± 0.5170
unc-25(e156) GABA synapses37.0  ± 3.31431.6  ± 0.6134
  • SVs, Synaptic vesicles.

  • F2-a Number of synaptic vesicles in a cross section at the center of the active zone.

  • F2-b Mean ± SEM.