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The gene expression landscape of the human locus coeruleus revealed by single-nucleus and spatially-resolved transcriptomics.
- Source :
-
eLife . 1/24/2024, p1-24. 24p. - Publication Year :
- 2024
-
Abstract
- Norepinephrine (NE) neurons in the locus coeruleus (LC) make long-range projections throughout the central nervous system, playing critical roles in arousal and mood, as well as various components of cognition including attention, learning, and memory. The LC-NE system is also implicated in multiple neurological and neuropsychiatric disorders. Importantly, LC-NE neurons are highly sensitive to degeneration in both Alzheimer's and Parkinson's disease. Despite the clinical importance of the brain region and the prominent role of LC-NE neurons in a variety of brain and behavioral functions, a detailed molecular characterization of the LC is lacking. Here, we used a combination of spatially-resolved transcriptomics and single-nucleus RNA-sequencing to characterize the molecular landscape of the LC region and the transcriptomic profile of LC-NE neurons in the human brain. We provide a freely accessible resource of these data in web-accessible and downloadable formats. [ABSTRACT FROM AUTHOR]
Details
- Language :
- English
- ISSN :
- 2050084X
- Database :
- Academic Search Index
- Journal :
- eLife
- Publication Type :
- Academic Journal
- Accession number :
- 175353755
- Full Text :
- https://doi.org/10.7554/eLife.84628