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Pulmonary Cell NewsThe authors reasoned that the expansion of new neuronal types occurred in a stepwise manner analogous to animal speciation, and they explored this by defining transcriptomic relationships using a top-down approach.
[Science]
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Osseward, P. J., Amin, N. D., Moore, J. D., Temple, B. A., Barriga, B. K., Bachmann, L. C., Beltran, F., Gullo, M., Clark, R. C., Driscoll, S. P., Pfaff, S. L., & Hayashi, M. (2021). Conserved genetic signatures parcellate cardinal spinal neuron classes into local and projection subsets. Science, 372(6540), 385–393. https://doi.org/10.1126/science.abe0690 Cite
