Stephen CJ Parker, PhD
Professor of Computational Medicine and Bioinformatics
Professor of Human Genetics
Professor of Biostatistics
[email protected]

Available to mentor

Stephen CJ Parker, PhD
Professor
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    Center Memberships
    • Center Member
      Caswell Diabetes Institute
    • Center Member
      Precision Health Initiative
    Research Overview

    We generate multiple high-throughput data sets on the genome, epigenome, and transcriptome across species and in disease-relevant tissues/cells at single-cell multi-omic resolution and use machine learning computational approaches to integrate and analyze this data. We aim to better understand the effects of genetic variation on chromatin architecture and transcriptional regulation at single-cell resolution. The major goal of the lab is to generate mechanistic knowledge about how disease susceptibility is encoded in the non-coding portion of the genome (from GWAS), with a focus on complex metabolic diseases including diabetes and related traits. We accomplish this through an interdisciplinary combination of molecular, cellular, and computational approaches.

    Links
    • Parker Lab
    Recent Publications See All Publications
    • Journal Article
      Retrograde mitochondrial signaling governs the identity and maturity of metabolic tissues
      Walker EM, Pearson GL, Lawlor N, Stendahl AM, Lietzke A, Sidarala V, Zhu J, Stromer T, Reck EC, Li J, Levi-D'Ancona E, Pasmooij MB, Hubers DL, Renberg A, Mohamed K, Parekh VS, Zhang IX, Thompson B, Zhang D, Ware SA, Haataja L, Qi N, Parker SCJ, Arvan P, Yin L, Kaufman BA, Satin LS, Sussel L, Stitzel ML, Soleimanpour SA. Science, 2025 Feb 8; 388 (6743): eadf2034 DOI:10.1126/science.adf2034
      PMID: 39913641
    • Preprint
      Cross-cohort analysis of expression and splicing quantitative trait loci in TOPMed.
      Orchard P, Blackwell TW, Kachuri L, Castaldi PJ, Cho MH, Christenson SA, Durda P, Gabriel S, Hersh CP, Huntsman S, Hwang S, Joehanes R, Johnson M, Li X, Lin H, Liu C-T, Liu Y, Mak ACY, Manichaikul AW, Paik D, Saferali A, Smith JD, Taylor KD, Tracy RP, Wang J, Wang M, Weinstock JS, Weiss J, Wheeler HE, Zhou Y, Zoellner S, Wu JC, Mestroni L, Graw S, Taylor MRG, Ortega VE, Johnson CW, Gan W, Abecasis G, Nickerson DA, Gupta N, Ardlie K, Woodruff PG, Zheng Y, Bowler RP, Meyers DA, Reiner A, Kooperberg C, Ziv E, Ramachandran VS, Larson MG, Cupples LA, Burchard EG, Silverman EK, Rich SS, Heard-Costa N, Tang H, Rotter JI, Smith AV, Levy D, NHLBI TOPMed Consortium Multi-Omics Working Group , NHLBI TOPMed Consortium , Aguet F, Scott L, Raffield LM, Parker SCJ. 2025 Feb 21; DOI:10.1101/2025.02.19.25322561
      PMID: 40034763
    • Journal Article
      Genomic and phenotypic correlates of mosaic loss of chromosome Y in blood
      Jakubek YA, Ma X, Stilp AM, Yu F, Bacon J, Wong JW, Aguet F, Ardlie K, Arnett DK, Barnes K, Bis JC, Blackwell T, Becker LC, Boerwinkle E, Bowler RP, Budoff MJ, Carson AP, Chen J, Cho MH, Coresh J, Cox NJ, de Vries PS, DeMeo DL, Fardo DW, Fornage M, Guo X, Hall ME, Heard-Costa N, Hidalgo B, Irvin MR, Johnson AD, Jorgenson E, Kenny EE, Kessler MD, Levy D, Li Y, Lima JAC, Liu Y, Locke AE, Loos RJF, Machiela MJ, Mathias RA, Mitchell BD, Murabito JM, Mychaleckyj JC, North KE, Orchard P, Parker SCJ, Pershad Y, Peyser PA, Pratte KA, Psaty BM, Raffield LM, Redline S, Rich SS, Rotter JI, Shah SJ, Smith JA, Smith AP, Smith A, Taub MA, Tiwari HK, Tracy R, Tuftin B, Bick AG, Sankaran VG, Reiner AP, Scheet P, Auer PL. American Journal of Human Genetics, 2025 Feb 6; 112 (2): 276 - 290. DOI:10.1016/j.ajhg.2024.12.014
      PMID: 39809269
    • Journal Article
      Retrograde mitochondrial signaling governs the identity and maturity of metabolic tissues.
      Walker EM, Pearson GL, Lawlor N, Stendahl AM, Lietzke A, Sidarala V, Zhu J, Stromer T, Reck EC, Li J, Levi-D'Ancona E, Pasmooij MB, Hubers DL, Renberg A, Mohamed K, Parekh VS, Zhang IX, Thompson B, Zhang D, Ware SA, Haataja L, Qi N, Parker SCJ, Arvan P, Yin L, Kaufman BA, Satin LS, Sussel L, Stitzel ML, Soleimanpour SA. Science, 2025 Feb 6; eadf2034 DOI:10.1126/science.adf2034
      PMID: 39913641
    • Presentation
      Retrograde mitochondrial signaling governs the identity and maturity of metabolic tissues.
      Walker EM, Pearson GL, Lawlor N, Stendahl AM, Lietzke A, Sidarala V, Zhu J, Stromer T, Reck EC, Li J, Levi-D'Ancona E, Pasmooij MB, Hubers DL, Renberg A, Mohamed K, Parekh VS, Zhang IX, Thompson B, Zhang D, Ware SA, Haataja L, Qi N, Parker SCJ, Arvan P, Yin L, Kaufman BA, Satin LS, Sussel L, Stitzel ML, Soleimanpour SA. 2025 Feb 6; DOI:10.1126/science.adf2034
      PMID: 39913641
    • Preprint
      Functional dissection of metabolic trait-associated gene regulation in steady state and stimulated human skeletal muscle cells.
      Nishino K, Kitzman JO, Parker SCJ, Tovar A. 2025 Jan 20; DOI:10.1101/2024.11.28.625886
      PMID: 39677760
    • Journal Article
      Adipose tissue eQTL meta-analysis highlights the contribution of allelic heterogeneity to gene expression regulation and cardiometabolic traits
      Brotman SM, El-Sayed Moustafa JS, Guan L, Broadaway KA, Wang D, Jackson AU, Welch R, Currin KW, Tomlinson M, Vadlamudi S, Stringham HM, Roberts AL, Lakka TA, Oravilahti A, Fernandes Silva L, Narisu N, Erdos MR, Yan T, Bonnycastle LL, Raulerson CK, Raza Y, Yan X, Parker SCJ, Kuusisto J, Pajukanta P, Tuomilehto J, Collins FS, Boehnke M, Love MI, Koistinen HA, Laakso M, Mohlke KL, Small KS, Scott LJ. Nature Genetics, 2025 Jan 1; 57 (1): 180 - 192. DOI:10.1038/s41588-024-01982-6
      PMID: 39747594
    • Preprint
      Population-scale skeletal muscle single-nucleus multi-omic profiling reveals extensive context specific genetic regulation.
      Varshney A, Manickam N, Orchard P, Tovar A, Ventresca C, Zhang Z, Feng F, Mears J, Erdos MR, Narisu N, Nishino K, Rai V, Stringham HM, Jackson AU, Tamsen T, Gao C, Yang M, Koues OI, Welch JD, Burant CF, Williams LK, Jenkinson C, DeFronzo RA, Norton L, Saramies J, Lakka TA, Laakso M, Tuomilehto J, Mohlke KL, Kitzman JO, Koistinen HA, Liu J, Boehnke M, Collins FS, Scott LJ, Parker SCJ. 2024 Dec 17; DOI:10.1101/2023.12.15.571696
      PMID: 38168419
    Featured News & Stories Steven C. J. Parker gives the C. Ronald Kahn Distinguished Lecture at Harvard University
    Department News
    Stephen Parker gave the C. Ronald Kahn Distinguished Lecture at Harvard University
    Thursday, November 21, 2024, Steven Parker, Ph.D., gave the C. Ronald Kahn Distinguished Lecture at the Joslin Diabetes Center at Harvard University. Parker's lecture, titled "Beyond Genes: How Epigenomic Contexts Shape Diabetes Predisposition," presented the Parker Lab's research on how epigenomic contexts shape diabetes predisposition. This recognition highlights the growing impact of his research and the reputation of his group as leaders in the field.
    Photo portrait of Adelaide Tovar, PhD
    Department News
    Adelaide Tovar, Ph.D., received a MOSAIC K99/R00 Award from the NIH/NHGRI
    Adelaide Tovar, Ph.D., was awarded an NIH Maximizing Opportunities for Scientific and Academic Independent Careers (MOSAIC) K99/R00, a specialized career transition program intended for postdocs who are from underrepresented backgrounds and/or have demonstrated a commitment to increasing inclusivity and equity in the scientific workforce.
    Photos of DCMB promoted faculty: Yuanfang Guan, Ph.D., Jie Liu, Ph.D., Ryan Mills, Ph.D., Stephen C.J. Parker, Ph.D., and Arvind Rao, Ph.D.
    Department News
    Five DCMB faculty are promoted, congratulations!
    Five DCMB faculty were promoted. They are Yuanfang Guan, Ph.D., Jie Liu, Ph.D., Ryan Mills, Ph.D., Stephen C.J. Parker, Ph.D., and Arvind Rao, Ph.D. Congratulations!
    Professor Stephen Parker stands in his office
    Department News
    Stephen C.J. Parker, PhD, receives 2024 Outstanding Scientific Achievement Award from American Diabetes Association (ADA)
    Stephen C.J. Parker, Ph.D., is the recipient of the 2024 Outstanding Scientific Achievement Award from the American Diabetes Association (ADA).
    Aerial view of University of Michigan Health hospital located in Ann Arbor, Michigan.
    Department News
    A new Epigenomic Metabolic Medicine Center (EM2C) at the U-M Medical School
    Congratulations to Dr. Stephen Parker, Associate Professor of Computational Medicine and Bioinformatics, Human Genetics, and Biostatistics on the formation of the Epigenomic Metabolic Medicine Center (EM2C) at the U-M Medical School!
    Department News
    S. Parker's 'Nature' paper in NIH new Director’s Blog
    S. Parker's 'Nature' paper in NIH new Director’s Blog