Parallel Arousal Pathways in the Lateral Hypothalamus
نویسندگان
چکیده
منابع مشابه
Neural integration of reward, arousal, and feeding: recruitment of VTA, lateral hypothalamus, and ventral striatal neurons.
The ability to control neuronal activity using light pulses and optogenetic tools has revealed new properties of neural circuits and established causal relationships between activation of a single genetically defined population of neurons and complex behaviors. Here, we briefly review the causal effect of activity of six genetically defined neural circuits on behavior, including the dopaminergi...
متن کاملThe median preoptic nucleus reciprocally modulates activity of arousal-related and sleep-related neurons in the perifornical lateral hypothalamus.
The perifornical-lateral hypothalamic area (PF/LH) contains neuronal groups playing an important role in control of waking and sleep. Among the brain regions that regulate behavioral states, one of the strongest sources of projections to the PF/LH is the median preoptic nucleus (MnPN) containing a sleep-active neuronal population. To evaluate the role of MnPN afferents in the control of PF/LH n...
متن کاملNeural Pathways of Sexual Arousal
Introduction The research I conducted for the neuroscience emphasis graduation requirement was a combined topic with my gender studies minor thesis. The thesis title was Dirty Minds: Comparing the Gender Differences in Neural Sexual Arousal with Theories of Human Sexuality. The first purpose of the thesis was to explore the neuroscience evidence for gender differences in sexual arousal to bette...
متن کاملUrocortin in the lateral septal area modulates feeding induced by orexin A in the lateral hypothalamus.
The intermediate portion of the lateral septum (LSi) contains high levels of urocortin (UCN) peptide and type 2 corticotropin-releasing hormone (CRH) receptor (CRHR2) and has anatomic and functional connections with the lateral hypothalamus (LH). We tested the effect of UCN in the LSi on feeding. Injection of 10 or 30 pmol UCN into LSi significantly decreased feeding in food-deprived rats for 2...
متن کاملdetermination of maximal singularity free zones in the workspace of parallel manipulator
due to the limiting workspace of parallel manipulator and regarding to finding the trajectory planning of singularity free at workspace is difficult, so finding a best solution that can develop a technique to determine the singularity-free zones in the workspace of parallel manipulators is highly important. in this thesis a simple and new technique are presented to determine the maximal singula...
15 صفحه اولذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: eneuro
سال: 2018
ISSN: 2373-2822
DOI: 10.1523/eneuro.0228-18.2018