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Elias Gerrick

TitleAssistant Professor
InstitutionUniversity of Chicago
DepartmentMicrobiology
AddressChicago IL 60637
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    The gut microbiota, the constellation of microorganisms inside of our intestines, exerts powerful influences on health and disease. Most research on the gut microbiota focuses on the bacteria, but this microbial community also contains viruses, fungi, archaea, and protists, Recent work has highlighted the keystone role that protists have in the microbiota ecosystem and their dominant impact on host immunity, health, and disease. Our research focuses on mechanistically understanding these commensal protists and how they influence the intestinal environment in order to leverage these microbes to advance health.
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    Stanford University, Palo Alto, CAPostdoc07/2024Microbiology and Immunology
    Harvard University, Boston, MAPh.D.06/2018Microbiology
    University of California, Irvine, Irvine, CAB.S.05/2013Microbiology and Immunology

    Collapse Bibliographic 
    Collapse selected publications
    Publications listed below are automatically derived from MEDLINE/PubMed and other sources, which might result in incorrect or missing publications. Faculty can login to make corrections and additions.
    Newest   |   Oldest   |   Most Cited   |   Most Discussed   |   Timeline   |   Field Summary   |   Plain Text
    PMC Citations indicate the number of times the publication was cited by articles in PubMed Central, and the Altmetric score represents citations in news articles and social media. (Note that publications are often cited in additional ways that are not shown here.) Fields are based on how the National Library of Medicine (NLM) classifies the publication's journal and might not represent the specific topic of the publication. Translation tags are based on the publication type and the MeSH terms NLM assigns to the publication. Some publications (especially newer ones and publications not in PubMed) might not yet be assigned Field or Translation tags.) Click a Field or Translation tag to filter the publications.
    1. Gerrick ER, Zlitni S, West PT, Carter MM, Mechler CM, Olm MR, Caffrey EB, Li JA, Higginbottom SK, Severyn CJ, Kracke F, Spormann AM, Sonnenburg JL, Bhatt AS, Howitt MR. Metabolic diversity in commensal protists regulates intestinal immunity and trans-kingdom competition. Cell. 2024 01 04; 187(1):62-78.e20. PMID: 38096822.
      Citations: 6     Fields:    Translation:HumansAnimals
    2. Lind AL, McDonald NA, Gerrick ER, Bhatt AS, Pollard KS. Hybrid assemblies of microbiome Blastocystis protists reveal evolutionary diversification reflecting host ecology. bioRxiv. 2023 Nov 20. PMID: 38045412; PMCID: PMC10690189.
      Citations:    
    3. Gerrick ER, DeSchepper LB, Mechler CM, Joubert L-M, Dunker F, Colston TJ, Howitt MR. Commensal protists in reptiles display flexible host range and adaptation to ectothermic hosts. mBio. 2023 Dec 19; 14(6):e0227323. PMID: 37962346; PMCID: PMC10746265.
      Citations: 1     Fields:    Translation:Animals
    4. Fung C, Fraser LM, Barrón GM, Gologorsky MB, Atkinson SN, Gerrick ER, Hayward M, Ziegelbauer J, Li JA, Nico KF, Tyner MDW, DeSchepper LB, Pan A, Salzman NH, Howitt MR. Tuft cells mediate commensal remodeling of the small intestinal antimicrobial landscape. Proc Natl Acad Sci U S A. 2023 06 06; 120(23):e2216908120. PMID: 37253002; PMCID: PMC10266004.
      Citations: 9     Fields:    Translation:Animals
    5. Gerrick ER, DeSchepper LB, Mechler CM, Joubert LM, Dunker F, Colston TJ, Howitt MR. Commensal protists in reptiles display flexible host range and adaptation to ectothermic hosts. bioRxiv. 2023 May 25. PMID: 37292851; PMCID: PMC10245904.
      Citations:    
    6. Gerrick KY, Gerrick ER, Gupta A, Wheelan SJ, Yegnasubramanian S, Jaffee EM. Transcriptional profiling identifies novel regulators of macrophage polarization. PLoS One. 2018; 13(12):e0208602. PMID: 30532146; PMCID: PMC6286176.
      Citations: 49     Fields:    Translation:HumansCells
    7. Gerrick ER, Barbier T, Chase MR, Xu R, François J, Lin VH, Szucs MJ, Rock JM, Ahmad R, Tjaden B, Livny J, Fortune SM. Small RNA profiling in Mycobacterium tuberculosis identifies MrsI as necessary for an anticipatory iron sparing response. Proc Natl Acad Sci U S A. 2018 06 19; 115(25):6464-6469. PMID: 29871950; PMCID: PMC6016810.
      Citations: 41     Fields:    Translation:Cells
    8. Pendi A, Lee YP, Farhan SAB, Acosta FL, Bederman SS, Sahyouni R, Gerrick ER, Bhatia NN. Complications associated with intrathecal morphine in spine surgery: a retrospective study. J Spine Surg. 2018 Jun; 4(2):287-294. PMID: 30069520; PMCID: PMC6046316.
      Citations: 1     
    9. Rock JM, Hopkins FF, Chavez A, Diallo M, Chase MR, Gerrick ER, Pritchard JR, Church GM, Rubin EJ, Sassetti CM, Schnappinger D, Fortune SM. Programmable transcriptional repression in mycobacteria using an orthogonal CRISPR interference platform. Nat Microbiol. 2017 Feb 06; 2:16274. PMID: 28165460; PMCID: PMC5302332.
      Citations: 230     Fields:    Translation:Cells
    10. DeJesus MA, Gerrick ER, Xu W, Park SW, Long JE, Boutte CC, Rubin EJ, Schnappinger D, Ehrt S, Fortune SM, Sassetti CM, Ioerger TR. Comprehensive Essentiality Analysis of the Mycobacterium tuberculosis Genome via Saturating Transposon Mutagenesis. mBio. 2017 01 17; 8(1). PMID: 28096490; PMCID: PMC5241402.
      Citations: 319     Fields:    Translation:Cells
    11. Rock JM, Lang UF, Chase MR, Ford CB, Gerrick ER, Gawande R, Coscolla M, Gagneux S, Fortune SM, Lamers MH. DNA replication fidelity in Mycobacterium tuberculosis is mediated by an ancestral prokaryotic proofreader. Nat Genet. 2015 Jun; 47(6):677-81. PMID: 25894501; PMCID: PMC4449270.
      Citations: 32     Fields:    Translation:Cells
    12. Morse RP, Nikolakakis KC, Willett JL, Gerrick E, Low DA, Hayes CS, Goulding CW. Structural basis of toxicity and immunity in contact-dependent growth inhibition (CDI) systems. Proc Natl Acad Sci U S A. 2012 Dec 26; 109(52):21480-5. PMID: 23236156; PMCID: PMC3535622.
      Citations: 70     Fields:    Translation:Cells
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