Université de Fribourg

Postnatal development of the amygdala: a stereological study in rats

Chareyron, Loïc J. ; Banta Lavenex, Pamela A. ; Lavenex, Pierre

In: The Journal of Comparative Neurology, 2012, vol. 520, no. 16, p. 3745–3763

The amygdala is the central component of a functional brain system regulating fear and emotional behaviors. Studies of the ontogeny of fear behaviors reveal the emergence of distinct fear responses at different postnatal ages. Here, we performed a stereological analysis of the rat amygdala to characterize the cellular changes underlying its normal structural development. Distinct amygdala nuclei...

Université de Fribourg

Postnatal development of the amygdala: A stereological study in macaque monkeys

Chareyron, Loïc J. ; Banta Lavenex, Pamela A. ; Amaral, David G. ; Lavenex, Pierre

In: The Journal of Comparative Neurology, 2012, p. -

Abnormal development of the amygdala has been linked to several neurodevelopmental disorders, including schizophrenia and autism. However, the postnatal development of the amygdala is not easily explored at the cellular level in humans. Here, we performed a stereological analysis of the macaque monkey amygdala in order to characterize the cellular changes underlying its normal structural...