Adult neurogenesis in mice involves neural stem cells in the subventricular zone (SVZ) whose progenitors integrate into the olfactory bulbs. The neurogenic niche, which contains supporting cells and extracellular matrix (ECM), regulates the properties (proliferation, migration and differentiation) of progenitor cells. This niche is influenced by factors from cerebrospinal fluid (CSF), which is produced by the choroid plexus (CP) in the brain ventricles. The Otx2 homeoprotein transcription factor is secreted into CSF by CP, and taken up by a specific subset of cells within the brain parenchyma. Otx2 is involved in various stages of brain development, including CP development, and has non-cell autonomous functions. The aim of my thesis is to ...
International audienceBrain plasticity is often restricted to critical periods in early life. Here, ...
<div><p>During postnatal life the cerebral cortex passes through critical periods of plasticity allo...
Medulloblastomas (MB) are the most common brain tumors in paediatrics. They appear during developmen...
Adult neurogenesis in mice involves neural stem cells in the subventricular zone (SVZ) whose progeni...
La neurogenèse adulte permet la formation de nouveaux neurones dans les bulbes olfactifs de la souri...
The choroid plexus is a richly vascularized structure located in brain ventricles and is responsible...
International audienceProliferation and migration during adult neurogenesis are regulated by a micro...
The molecular mechanisms explaining several functions of the homeogene Otx2 during embryonic develop...
International audienceThe choroid plexus is an important blood barrier that secretes cerebrospinal f...
The choroid plexuses (ChPs) are the main regulators of cerebrospinal fluid (CSF) composition and the...
In the present work, we study the Otx2 transcription factor as a model to understand how development...
The Otx2 homeodomain transcription factor is essential for gastrulation and early neural development...
SummaryBrain plasticity is often restricted to critical periods in early life. Here, we show that a ...
Les médulloblastomes (MB) sont les tumeurs cérébrales les plus fréquentes en pédiatrie. Ils apparais...
During postnatal development, the cerebral cortex has limited temporal periods of high plasticity, c...
International audienceBrain plasticity is often restricted to critical periods in early life. Here, ...
<div><p>During postnatal life the cerebral cortex passes through critical periods of plasticity allo...
Medulloblastomas (MB) are the most common brain tumors in paediatrics. They appear during developmen...
Adult neurogenesis in mice involves neural stem cells in the subventricular zone (SVZ) whose progeni...
La neurogenèse adulte permet la formation de nouveaux neurones dans les bulbes olfactifs de la souri...
The choroid plexus is a richly vascularized structure located in brain ventricles and is responsible...
International audienceProliferation and migration during adult neurogenesis are regulated by a micro...
The molecular mechanisms explaining several functions of the homeogene Otx2 during embryonic develop...
International audienceThe choroid plexus is an important blood barrier that secretes cerebrospinal f...
The choroid plexuses (ChPs) are the main regulators of cerebrospinal fluid (CSF) composition and the...
In the present work, we study the Otx2 transcription factor as a model to understand how development...
The Otx2 homeodomain transcription factor is essential for gastrulation and early neural development...
SummaryBrain plasticity is often restricted to critical periods in early life. Here, we show that a ...
Les médulloblastomes (MB) sont les tumeurs cérébrales les plus fréquentes en pédiatrie. Ils apparais...
During postnatal development, the cerebral cortex has limited temporal periods of high plasticity, c...
International audienceBrain plasticity is often restricted to critical periods in early life. Here, ...
<div><p>During postnatal life the cerebral cortex passes through critical periods of plasticity allo...
Medulloblastomas (MB) are the most common brain tumors in paediatrics. They appear during developmen...