André Sousa, PhD
Position title: Assistant Professor, Neuroscience
PhD, University of Porto, Portugal
Contact Information
Waisman Center
1500 Highland Ave
Room T509
Madison, WI 53706
andre.sousa@wisc.edu
Sousa Lab
Research Statement
The development of the human brain is a long and complex process that is precisely choreographed through tightly regulated transcriptional programs. Proper regulation of these programs is necessary for developing the numerous functionally distinct regions and cell types of the brain. Since the human brain exhibits morphological, physiological, and neural circuitry differences compared to other species, including other primates, it logically follows that many of these programs are human-specific. Due to both the evolutionarily distance from humans and the different social, cognitive, and motor abilities of classical model organisms, our capability to elucidate human-specific developmental programs has been limited, thus restricting our understanding of the human brain’s unique morphology, physiology, and connectivity. Importantly, uncovering this knowledge has far-reaching biomedical implications, as human-specific molecular and cellular mechanisms are involved not only in producing the most distinct aspects of human cognition and behavior, but also may underlie psychiatric and neurodevelopmental disorders.
Our lab aims to identify and characterize the molecular and cellular mechanisms that govern human brain development and evolution, and to apply that knowledge towards understanding neurodevelopmental and psychiatric disorders. To achieve this goal, we apply a multifaceted approach that combines:
- Functional genomic studies to identify genes that are critical for proper neurodevelopment and have conserved or human-specific expression profiles. We are also interested in deciphering the regulatory logic of genes with human-specific expression profiles.
- Developmental neurobiology studies that combine induced pluripotent stem (iPS) cells, mouse genetic models, and postmortem human and NHP brains to characterize the functions of those candidate genes in the development of the brain.
- Molecular and cellular biology studies that inform the biological processes that are disrupted by alterations in those genes, particularly the ones that are associated with neurodevelopmental and neuropsychiatric disorders.
Selected Publications
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Shen, M., Sirois, C. L., Guo, Y., Li, M., Dong, Q., Méndez-Albelo, N. M., Gao, Y., Khullar, S., Kissel, L., Sandoval, S. O., Wolkoff, N. E., Huang, S. X., Xu, Z., Bryan, J. E., Contractor, A. M., Korabelnikov, T., Glass, I. A., Doherty, D., Birth Defects Research Laboratory, Levine, J. E., … Zhao, X. (2023). Species-specific FMRP regulation of RACK1 is critical for prenatal cortical development. Neuron, 111(24), 3988–4005.e11. https://doi.org/10.1016/j.neuron.2023.09.014
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Singh, A. K., Allington, G., Viviano, S., McGee, S., Kiziltug, E., Ma, S., Zhao, S., Mekbib, K. Y., Shohfi, J. P., Duy, P. Q., DeSpenza, T., Jr, Furey, C. G., Reeves, B. C., Smith, H., Sousa, A. M. M., Cherskov, A., Allocco, A., Nelson-Williams, C., Haider, S., Rizvi, S. R. A., … Kahle, K. T. (2023). A novel SMARCC1 BAFopathy implicates neural progenitor epigenetic dysregulation in human hydrocephalus. Brain : a journal of neurology, 147(4), 1553–1570. https://doi.org/10.1093/brain/awad405brain/awad405
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Guo, Y., Shen, M., Dong, Q., Méndez-Albelo, N. M., Huang, S. X., Sirois, C. L., Le, J., Li, M., Jarzembowski, E. D., Schoeller, K. A., Stockton, M. E., Horner, V. L., Sousa, A. M. M., Gao, Y., Birth Defects Research Laboratory, Levine, J. E., Wang, D., Chang, Q., & Zhao, X. (2023). Elevated levels of FMRP-target MAP1B impair human and mouse neuronal development and mouse social behaviors via autophagy pathway. Nature communications, 14(1), 3801. https://doi.org/10.1038/s41467-023-39337-0
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Lear, B. P., Thompson, E. A. N., Rodriguez, K., Arndt, Z. P., Khullar, S., Klosa, P. C., Lu, R. J., Morrow, C. S., Risgaard, R., Peterson, E. R., Teefy, B. B., Bhattacharyya, A., Sousa, A. M. M., Wang, D., Benayoun, B. A., & Moore, D. L. (2023). Age-maintained human neurons demonstrate a developmental loss of intrinsic neurite growth ability. bioRxiv : the preprint server for biology, 2023.05.23.541995. https://doi.org/10.1101/2023.05.23.541995
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He, C., Kalafut, N. C., Sandoval, S. O., Risgaard, R., Sirois, C. L., Yang, C., Khullar, S., Suzuki, M., Huang, X., Chang, Q., Zhao, X., Sousa, A. M. M., & Wang, D. (2023). BOMA, a machine-learning framework for comparative gene expression analysis across brains and organoids. Cell reports methods, 3(2), 100409. https://doi.org/10.1016/j.crmeth.2023.100409
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Ma, S., Skarica, M., Li, Q., Xu, C., Risgaard, R. D., Tebbenkamp, A. T. N., Mato-Blanco, X., Kovner, R., Krsnik, Ž., de Martin, X., Luria, V., Martí-Pérez, X., Liang, D., Karger, A., Schmidt, D. K., Gomez-Sanchez, Z., Qi, C., Gobeske, K. T., Pochareddy, S., Debnath, A., … Sestan, N. (2022). Molecular and cellular evolution of the primate dorsolateral prefrontal cortex. Science (New York, N.Y.), 377(6614), eabo7257. https://doi.org/10.1126/science.abo7257
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Giffin-Rao, Y., Sheng, J., Strand, B., Xu, K., Huang, L., Medo, M., Risgaard, K. A., Dantinne, S., Mohan, S., Keshan, A., Daley, R. A., Jr, Levesque, B., Amundson, L., Reese, R., Sousa, A., Tao, Y., Wang, D., Zhang, S. C., & Bhattacharyya, A. (2022). Altered patterning of trisomy 21 interneuron progenitors. Stem cell reports, 17(6), 1366–1379. https://doi.org/10.1016/j.stemcr.2022.05.001
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Ozaydin, B., Bicki, E., Taparli, O. E., Sheikh, T. Z., Schmidt, D. K., Yapici, S., Hackett, M. B., Karahan-Keles, N., Eickhoff, J. C., Corcoran, K., Lagoa-Miguel, C., Guerrero Gonzalez, J., Dean Iii, D. C., Sousa, A. M. M., Ferrazzano, P. A., Levine, J. E., & Cengiz, P. (2022). Novel Injury Scoring Tool for Assessing Brain Injury following Neonatal Hypoxia-Ischemia in Mice. Developmental neuroscience, 44(4-5), 394–411. https://doi.org/10.1159/000525244
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Duy, P. Q., Weise, S. C., Marini, C., Li, X. J., Liang, D., Dahl, P. J., Ma, S., Spajic, A., Dong, W., Juusola, J., Kiziltug, E., Kundishora, A. J., Koundal, S., Pedram, M. Z., Torres-Fernández, L. A., Händler, K., De Domenico, E., Becker, M., Ulas, T., Juranek, S. A., … Kahle, K. T. (2022). Impaired neurogenesis alters brain biomechanics in a neuroprogenitor-based genetic subtype of congenital hydrocephalus. Nature neuroscience, 25(4), 458–473. https://doi.org/10.1038/s41593-022-01043-3
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Franjic, D., Skarica, M., Ma, S., Arellano, J. I., Tebbenkamp, A., Choi, J., Xu, C., Li, Q., Morozov, Y. M., Andrijevic, D., Vrselja, Z., Spajic, A., Santpere, G., Li, M., Zhang, S., Liu, Y., Spurrier, J., Zhang, L., Gudelj, I., Rapan, L., … Sestan, N. (2022). Transcriptomic taxonomy and neurogenic trajectories of adult human, macaque, and pig hippocampal and entorhinal cells. Neuron, 110(3), 452–469.e14. https://doi.org/10.1016/j.neuron.2021.10.036
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Girskis, K. M., Stergachis, A. B., DeGennaro, E. M., Doan, R. N., Qian, X., Johnson, M. B., Wang, P. P., Sejourne, G. M., Nagy, M. A., Pollina, E. A., Sousa, A., Shin, T., Kenny, C. J., Scotellaro, J. L., Debo, B. M., Gonzalez, D. M., Rento, L. M., Yeh, R. C., Song, J., Beaudin, M., … Walsh, C. A. (2021). Rewiring of human neurodevelopmental gene regulatory programs by human accelerated regions. Neuron, 109(20), 3239–3251.e7. https://doi.org/10.1016/j.neuron.2021.08.005
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Shibata, M., Pattabiraman, K., Lorente-Galdos, B., Andrijevic, D., Kim, S. K., Kaur, N., Muchnik, S. K., Xing, X., Santpere, G., Sousa, A., & Sestan, N. (2021). Regulation of prefrontal patterning and connectivity by retinoic acid. Nature, 598(7881), 483–488. https://doi.org/10.1038/s41586-021-03953-x
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Whole-Genome and RNA Sequencing Reveal Variation and Transcriptomic Coordination in the Developing Human Prefrontal Cortex. Cell Reports, 31(1):107489. doi: 10.1016/j.celrep.2020.03.053. PMID: 32268104
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Restoration of brain circulation and cellular functions hours post-mortem. Nature, 568(7752):336-343. doi: 10.1038/s41586-019-1099-1. Epub 2019 Apr 17. PMID: 30996318(2019).
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Spatiotemporal transcriptomic divergence across human and macaque brain development. Science, 362(6420):eaat8077. doi: 10.1126/science.aat8077. Epub 2018 Dec 13. PMID: 30545855
(2018). -
Amiri, A., Coppola, G., Scuderi, S., Wu, F., Roychowdhury, T., Liu, F., Pochareddy, S., Shin, Y., Safi, A., Song, L., Zhu, Y., Sousa, A., PsychENCODE Consortium, Gerstein, M., Crawford, G. E., Sestan, N., Abyzov, A., & Vaccarino, F. M. (2018). Transcriptome and epigenome landscape of human cortical development modeled in organoids. Science (New York, N.Y.), 362(6420), eaat6720. https://doi.org/10.1126/science.aat6720.
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Molecular and cellular reorganization of neural circuits in the human lineage. Science, 358(6366):1027-1032. doi: 10.1126/science.aan3456. PMID: 29170230 Free
(2017). -
Evolution of the Human Nervous System Function, Structure, and Development. Cell, 170(2):226-247. doi: 10.1016/j.cell.2017.06.036. PMID: 28708995.
(2017). -
Zika Virus Disrupts Phospho-TBK1 Localization and Mitosis in Human Neuroepithelial Stem Cells and Radial Glia. Cell Reports, 16(10):2576-2592. doi: 10.1016/j.celrep.2016.08.038. Epub 2016 Aug 24. PMID: 27568284
(2016). -
Temporal specification and bilaterality of human neocortical topographic gene expression. Neuron, 81(2):321-32. doi: 10.1016/j.neuron.2013.11.018. Epub 2013 Dec 26. PMID: 24373884.
(2014). -
Species-dependent posttranscriptional regulation of NOS1 by FMRP in the developing cerebral cortex. Cell, 149(4):899-911. doi: 10.1016/j.cell.2012.02.060. PMID: 22579290.
(2012). -
Spatio-temporal transcriptome of the human brain. Nature, 478(7370):483-9. doi: 10.1038/nature10523. PMID: 22031440
(2011).