La présente thèse est liée à l'étude des indices externes au réseau neuronal et comment ceux-ci impactent le développement du système nerveux central. Spécifiquement, notre objectif était d'explorer l'effet de la leptine, une hormone sécrétée par les adipocytes, sur la plasticité développementale GABAergique. Nous avons utilisé des tranches aigues d'hippocampe de rat nouveau-né pour montrer que la leptine induit une potentialisation de la fréquence de l'activité miniature GABAergique, nécessitant une augmentation postsynaptique de calcium et l'activation de voies de signalisation spécifiques. Nous avons confirmé cet effet sur des cultures de neurones hippocampiques, sur lesquelles nous avons commencé à développer une méthode pour mesurer le...
It is well established that leptin is a circulating hormone that enters the brain and regulates food...
It is well documented that the hormone leptin regulates many central functions and that hippocampal ...
It is well documented that the hormone leptin signals information regarding the status of fat stores...
Thesis (Ph.D.), Program in Neuroscience, Washington State UniversityThe present dissertation tackles...
It is becoming increasingly clear that leptin is not only a hormone regulating energy homeostasis bu...
International audienceIt is becoming increasingly clear that leptin is not only a hormone regulating...
Cette thèse participe à l’étude générale des facteurs environnementaux et périphériques qui contrôl...
International audienceDeveloping hippocampal neurons undergo rapid synaptogenesis in response to neu...
This is the author accepted manuscript. The final version is available from eLife Sciences Publicati...
International audienceThe adipose-derived circulating hormone leptin plays a pivotal role in the con...
The hormone leptin has widespread actions in the CNS. Indeed, leptin markedly influences hippocampal...
Recent studies have implicated the hormone leptin in synaptic plasticity associated with neuronal de...
It is well established that leptin is a circulating hormone that enters the brain and regulates food...
It is well documented that the hormone leptin regulates many central functions and that hippocampal ...
It is well documented that the hormone leptin signals information regarding the status of fat stores...
Thesis (Ph.D.), Program in Neuroscience, Washington State UniversityThe present dissertation tackles...
It is becoming increasingly clear that leptin is not only a hormone regulating energy homeostasis bu...
International audienceIt is becoming increasingly clear that leptin is not only a hormone regulating...
Cette thèse participe à l’étude générale des facteurs environnementaux et périphériques qui contrôl...
International audienceDeveloping hippocampal neurons undergo rapid synaptogenesis in response to neu...
This is the author accepted manuscript. The final version is available from eLife Sciences Publicati...
International audienceThe adipose-derived circulating hormone leptin plays a pivotal role in the con...
The hormone leptin has widespread actions in the CNS. Indeed, leptin markedly influences hippocampal...
Recent studies have implicated the hormone leptin in synaptic plasticity associated with neuronal de...
It is well established that leptin is a circulating hormone that enters the brain and regulates food...
It is well documented that the hormone leptin regulates many central functions and that hippocampal ...
It is well documented that the hormone leptin signals information regarding the status of fat stores...