Education
- PhD, 2013, Harvard University
- A.B., 2007, Biochemical Sciences, Harvard University
Research Summary
To survive extreme environments, many animals have evolved the ability to profoundly decrease metabolic rate and body temperature and enter states of dormancy, such as torpor and hibernation. Our laboratory studies the mysteries of how animals and their cells initiate, regulate, and survive these adaptations. Specifically, we focus on investigating: 1) how the brain regulates torpor and hibernation, 2) how cells adapt to these states, and 3) whether inducing these states can slow down tissue damage, disease progression, and even aging. Our long-term goal is to explore potential applications of inducing similar states of “suspended animation” in humans.Awards
- Warren Alpert Distinguished Scholar, Warren Albert Foundation, 2019
- NIH Director's New Innovator Award, 2022
- Searle Scholar, 2023
- Pew Scholar, 2023
- McKnight Scholar, 2024
Key Publications
- Neurons that regulate mouse torpor. Hrvatin, S, Sun, S, Wilcox, OF, Yao, H, Lavin-Peter, AJ, Cicconet, M, Assad, EG, Palmer, ME, Aronson, S, Banks, AS et al.. 2020. Nature 583, 115-121.
doi: 10.1038/s41586-020-2387-5PMID:32528180 - A scalable platform for the development of cell-type-specific viral drivers. Hrvatin, S, Tzeng, CP, Nagy, MA, Stroud, H, Koutsioumpa, C, Wilcox, OF, Assad, EG, Green, J, Harvey, CD, Griffith, EC et al.. 2019. Elife 8, .
doi: 10.7554/eLife.48089PMID:31545165 - Single-cell analysis of experience-dependent transcriptomic states in the mouse visual cortex. Hrvatin, S, Hochbaum, DR, Nagy, MA, Cicconet, M, Robertson, K, Cheadle, L, Zilionis, R, Ratner, A, Borges-Monroy, R, Klein, AM et al.. 2018. Nat Neurosci 21, 120-129.
doi: 10.1038/s41593-017-0029-5PMID:29230054
Recent Publications
- Multi-species genome-wide CRISPR screens identify GPX4 as a conserved suppressor of cold-induced cell death. Lam, B, Kajderowicz, KM, Keys, HR, Roessler, JM, Frenkel, EM, Kirkland, A, Bisht, P, El-Brolosy, netbet sports betting appMA, Jaenisch, R, Bell, GW et al.. 2024. bioRxiv , .
doi: 10.1101/2024.07.25.605098PMID:39091747 - A torpor-like state (TLS) in mice slows blood epigenetic aging and prolongs healthspan. Jayne, L, Lavin-Peter, A, Roessler, J, Tyshkovskiy, A, Antoszewski, M, Ren, E, Markovski, A, Sun, S, Yao, H, Sankaran, VG et al.. 2024. bioRxiv , .
doi: 10.1101/2024.03.20.585828PMID:38585858 - A cell-type-specific error-correction signal in the posterior parietal cortex. Green, J, Bruno, CA, Traunmüller, L, Ding, J, Hrvatin, S, Wilson, DE, Khodadad, T, Samuels, J, Greenberg, ME, Harvey, CD et al.. 2023. Nature 620, 366-373.
doi: 10.1038/s41586-023-06357-1PMID:37468637 - Transcriptional profiling of sequentially generated septal neuron fates. Turrero García, M, Stegmann, SK, Lacey, TE, Reid, CM, Hrvatin, S, Weinreb, C, Adam, MA, Nagy, MA, Harwell, CC. 2021. Elife 10, .
doi: 10.7554/eLife.71545PMID:34851821 - Activity-dependent regulome of human GABAergic neurons reveals new patterns of gene regulation and neurological disease heritability. Boulting, GL, Durresi, E, Ataman, B, Sherman, MA, Mei, K, Harmin, DA, Carter, AC, Hochbaum, DR, Granger, AJ, Engreitz, JM et al.. 2021. Nat Neurosci 24, 437-448.
doi: 10.1038/s41593-020-00786-1PMID:33542524 - An Activity-Mediated Transition in Transcription in Early Postnatal Neurons. Stroud, H, Yang, MG, Tsitohay, YN, Davis, CP, Sherman, MA, Hrvatin, S, Ling, E, Greenberg, NetBet sportME. 2020. Neuron 107, 874-890.e8.
doi: 10.1016/j.neuron.2020.06.008PMID:32589877 - Neurons that regulate mouse torpor. Hrvatin, S, Sun, S, Wilcox, OF, Yao, H, Lavin-Peter, AJ, Cicconet, M, Assad, EG, Palmer, ME, Aronson, S, Banks, AS et al.. 2020. Nature 583, 115-121.
doi: 10.1038/s41586-020-2387-5PMID:32528180 - A scalable platform for the development of cell-type-specific viral drivers. Hrvatin, S, Tzeng, CP, Nagy, MA, Stroud, H, Koutsioumpa, C, Wilcox, OF, Assad, EG, Green, J, Harvey, CD, Griffith, EC et al.. 2019. Elife 8, .
doi: 10.7554/eLife.48089PMID:31545165 - ARNT2 Tunes Activity-Dependent Gene Expression through NCoR2-Mediated Repression and NPAS4-Mediated Activation. Sharma, N, Pollina, EA, Nagy, MA, Yap, EL, DiBiase, FA, Hrvatin, S, Hu, L, Lin, C, Greenberg, ME. 2019. Neuron 102, 390-406.e9.
doi: 10.1016/j.neuron.2019.02.007PMID:30846309 - Characterization of human mosaic Rett syndrome brain tissue by single-nucleus RNA sequencing. Renthal, W, Boxer, LD, Hrvatin, S, Li, E, Silberfeld, A, Nagy, MA, Griffith, EC, Vierbuchen, T, Greenberg, ME. 2018. Nat Neurosci 21, 1670-1679.
doi: 10.1038/s41593-018-0270-6PMID:30455458
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