The human locus coeruleus: computer reconstruction of cellular distribution
نویسندگان
چکیده
منابع مشابه
The human locus coeruleus: computer reconstruction of cellular distribution.
Quantitative neuroanatomical techniques were developed to map the distribution of norepinephrine-containing locus coeruleus (LC) neurons in the adult human brain. These neurons reside in the dorsolateral pontine tegmentum and are identifiable by their neuromelanin pigment content. Five brains, ranging in age from 60 to 104 years, were examined. Outlines of coronal or sagittal sections containin...
متن کاملPharmacology and distribution of norepinephrine transporters in the human locus coeruleus and raphe nuclei.
The norepinephrine transporter (NET) is a site of action for tricyclic antidepressant drugs and for drugs of abuse such as amphetamine and cocaine. In this study, the binding of [3H]nisoxetine to NETs in the noradrenergic cell group, the locus coeruleus, and the serotonergic cell groups, the dorsal raphe nuclei, was measured autoradiographically in postmortem human brain. [3H]nisoxetine binding...
متن کاملIn vivo mapping of the human locus coeruleus
The locus coeruleus (LC) is a brainstem structure that has widespread cortical and sub-cortical projections to modulate states of attention. Our understanding of the LC's role in both normal attention and clinical populations affected by disrupted attention would be advanced by having in vivo functional and structural markers of the human LC. Evidence for LC activation can be difficult to inter...
متن کاملThe role of left and right Locus Coeruleus in formalin test in rats
Introduction: Pain as a complex process in the CNS has been extensively studied by many researchers. It has been found that pain is controlled by certain pathways in the CNS, one of most important of which is the descending noradrenergic system. The pathway begins with Locus Coeruleus (LC) nucleus and ends in the spinal cord. In this study, formalin test was used as a chemical and tonic pain...
متن کاملOrganization of the Locus Coeruleus-Norepinephrine System
The release of the neurotransmitter norepinephrine throughout the mammalian brain is important for modulating attention, arousal, and cognition during many behaviors. Furthermore, disruption of norepinephrine-mediated signaling is strongly associated with several psychiatric and neurodegenerative disorders in humans, emphasizing the clinical importance of this system. Most of the norepinephrine...
متن کاملذخیره 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: The Journal of Neuroscience
سال: 1988
ISSN: 0270-6474,1529-2401
DOI: 10.1523/jneurosci.08-05-01776.1988