@article{Andersen.2023, 
year = {2023}, 
title = {{Single-cell transcriptomic landscape of the developing human spinal cord}}, 
author = {Andersen, Jimena and Thom, Nicholas and Shadrach, Jennifer L. and Chen, Xiaoyu and Onesto, Massimo Mario and Amin, Neal D. and Yoon, Se-Jin and Li, Li and Greenleaf, William J. and Müller, Fabian and Pașca, Anca M. and Kaltschmidt, Julia A. and Pașca, Sergiu P.}, 
journal = {Nature Neuroscience}, 
issn = {1097-6256}, 
doi = {10.1038/s41593-023-01311-w}, 
pmid = {37095394}, 
abstract = {{Understanding spinal cord assembly is essential to elucidate how motor behavior is controlled and how disorders arise. The human spinal cord is exquisitely organized, and this complex organization contributes to the diversity and intricacy of motor behavior and sensory processing. But how this complexity arises at the cellular level in the human spinal cord remains unknown. Here we transcriptomically profiled the midgestation human spinal cord with single-cell resolution and discovered remarkable heterogeneity across and within cell types. Glia displayed diversity related to positional identity along the dorso-ventral and rostro-caudal axes, while astrocytes with specialized transcriptional programs mapped into white and gray matter subtypes. Motor neurons clustered at this stage into groups suggestive of alpha and gamma neurons. We also integrated our data with multiple existing datasets of the developing human spinal cord spanning 22 weeks of gestation to investigate the cell diversity over time. Together with mapping of disease-related genes, this transcriptomic mapping of the developing human spinal cord opens new avenues for interrogating the cellular basis of motor control in humans and guides human stem cell-based models of disease. Andersen, Thom and colleagues reveal the single-cell-resolution transcriptome of the midgestation human spinal cord and discover remarkable heterogeneity across and within cell types.}}, 
pages = {902--914}, 
number = {5}, 
volume = {26}
}

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Together with mapping of disease-related genes, this transcriptomic mapping of the developing human spinal cord opens new avenues for interrogating the cellular basis of motor control in humans and guides human stem cell-based models of disease. Andersen, Thom and colleagues reveal the single-cell-resolution transcriptome of the midgestation human spinal cord and discover remarkable heterogeneity across and within cell types.","pages":"902–914","number":"5","volume":"26","bibtex":"@article{Andersen.2023, \r\nyear = {2023}, \r\ntitle = {{Single-cell transcriptomic landscape of the developing human spinal cord}}, \r\nauthor = {Andersen, Jimena and Thom, Nicholas and Shadrach, Jennifer L. and Chen, Xiaoyu and Onesto, Massimo Mario and Amin, Neal D. and Yoon, Se-Jin and Li, Li and Greenleaf, William J. and Müller, Fabian and Pașca, Anca M. and Kaltschmidt, Julia A. and Pașca, Sergiu P.}, \r\njournal = {Nature Neuroscience}, \r\nissn = {1097-6256}, \r\ndoi = {10.1038/s41593-023-01311-w}, \r\npmid = {37095394}, \r\nabstract = {{Understanding spinal cord assembly is essential to elucidate how motor behavior is controlled and how disorders arise. The human spinal cord is exquisitely organized, and this complex organization contributes to the diversity and intricacy of motor behavior and sensory processing. But how this complexity arises at the cellular level in the human spinal cord remains unknown. Here we transcriptomically profiled the midgestation human spinal cord with single-cell resolution and discovered remarkable heterogeneity across and within cell types. Glia displayed diversity related to positional identity along the dorso-ventral and rostro-caudal axes, while astrocytes with specialized transcriptional programs mapped into white and gray matter subtypes. Motor neurons clustered at this stage into groups suggestive of alpha and gamma neurons. We also integrated our data with multiple existing datasets of the developing human spinal cord spanning 22 weeks of gestation to investigate the cell diversity over time. 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