Morphoogical properties of hippocampal and DRG GCs.

<p>(<i>a</i>–<i>b</i>) Low resolution image of neurites emerging from the soma of hippocampal (<i>a</i>) and DRG (<i>b</i>) neuron. (<i>c</i>) From left to right: confocal fluorescence images of a hippocampal GC stained for actin, tubulin and merge of the two stainings. Arrows indicate a filopodium with MTs inside. (<i>d</i>) As in (<i>c</i>) but for DRG GC. (<i>e</i>) The fraction of filopodia with a staining for MTs in DRG and hippocampal GC. Error bars indicate the SE. Significance indicates p < 0.01 (Student’s t-test).