Supplementary Figure 2: Morphology and firing pattern of 2- and 3-week-old virus-labeled granule cells. | Nature Neuroscience

Supplementary Figure 2: Morphology and firing pattern of 2- and 3-week-old virus-labeled granule cells.

From: Bidirectional GABAergic control of action potential firing in newborn hippocampal granule cells

Supplementary Figure 2

Differences in morphology, active and passive properties of granule cells at 2 (a-d) and 3 (e-h) weeks post injection (wpi). (a,e) Confocal z-projection of GFP+ neurons (green). (b,f) Biocytin filled somata (blue) with GFP (green) and DCX expression (red). (c,g) Firing pattern induced by current injection of the 2-wpi (c) and 3-wpi (g) virus-labelled GFP+ neuron shown in b and f, respectively. Minimal current for AP induction is indicated. (d,h) Monoexponential fit of the decay after a small hyperpolarizing current injection.

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