Fig. 1From: Expression of progenitor cell/immature neuron markers does not present definitive evidence for adult neurogenesisImmature neuronal markers expressed during dematuration and neurogenesis. Dematuration of mature neurons can be induced by several factors, such as neural hyper-excitation and inflammation. Consequently, immature neuronal markers can be re-expressed in pre-existing mature neurons, independent of adult neurogenesis. GCL, granule cell layer. SGZ, subgranular zoneBack to article page