Colorado PROFILES, The Colorado Clinical and Translational Sciences Institute (CCTSI)
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Last Name
Institution

Siobhan Stefana Kathleen Proksell

TitleAssociate Professor
InstitutionUniversity of Colorado Denver - Anschutz Medical Campus
DepartmentSOM-MED

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    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.
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    1. Jacobsen GE, Gonzalez EE, Mendygral P, Faust KM, Hazime H, Fernandez I, Santander AM, Quintero MA, Jiang C, Damas OM, Deshpande AR, Kerman DH, Proksell S, Sendzischew Shane M, Sussman DA, Ghaddar B, Cickovsk T, Abreu MT. Deep Sequencing of Crohn's Disease Lamina Propria Phagocytes Identifies Pathobionts and Correlates With Pro-Inflammatory Gene Expression. Inflamm Bowel Dis. 2025 May 12; 31(5):1203-1219. PMID: 39951038.
      View in: PubMed
    2. Hazime H, Ducasa GM, Santander AM, Brito N, Gonzalez-Horta EE, Quintero MA, Barnes S, Wilson L, Zhang Y, Yu F, Gharaibeh RZ, Jobin C, Faust KM, Damas OM, Deshpande A, Kerman DH, Proksell S, Pignac-Kobinger J, Fern?ndez I, Burgue?o JF, Abreu MT. DUOX2 activation drives bacterial translocation and subclinical inflammation in IBD-associated dysbiosis. Gut. 2025 Apr 29. PMID: 40301115.
      View in: PubMed
    3. Levi Mortera S, Marzano V, Rapisarda F, Marangelo C, Pirona I, Vernocchi P, Di Michele M, Del Chierico F, Quintero MA, Fernandez I, Hazime H, Killian RM, Solis N, Ortega M, Damas OM, Proksell S, Kerman DH, Deshpande AR, Garces L, Scaldaferri F, Gasbarrini A, Abreu MT, Putignani L. Metaproteomics reveals diet-induced changes in gut microbiome function according to Crohn's disease location. Microbiome. 2024 Oct 23; 12(1):217. PMID: 39443987.
      View in: PubMed
    4. Honan AM, Jacobsen GE, Drum H, Vazquez EN, Quintero MA, Deshpande AR, Sussman DA, Kerman DH, Damas OM, Proksell S, Van der Jeught K, Abreu MT, Chen Z. Stromal-Like Cells Are Found in Peripheral Blood of Patients With Inflammatory Bowel Disease and Correlate With Immune Activation State. Clin Transl Gastroenterol. 2024 Sep 01; 15(9):e1. PMID: 38829958.
      View in: PubMed
    5. Ioannou S, Beecham A, Gomez L, Dauer R, Khakoo N, Pascual L, Quintero M, Lopez J, Leavitt JS, Solis N, Ortega M, Deshpande AR, Kerman DH, Proksell S, Torres EA, Haritunians T, Li D, Abreu MT, McGovern DPB, McCauley JL, Damas OM. Ancestral Diversity in Pharmacogenomics Affects Treatment for Hispanic/Latine Populations With Inflammatory Bowel Disease. Clin Gastroenterol Hepatol. 2025 May; 23(6):1008-1018.e7. PMID: 39181428.
      View in: PubMed
    6. Khakoo NS, Beecham AH, Lyu J, Quintero MA, Gomez L, Abreu MT, Deshpande AR, Kerman DH, McCauley JL, Proksell S, Damas OM. Early Life and Childhood Environmental Exposures, More Than Genetic Predisposition, Influence Age of Diagnosis in a Diverse Cohort of 2952 Patients With IBD. Clin Gastroenterol Hepatol. 2024 Jul; 22(7):1462-1474.e5. PMID: 38309494.
      View in: PubMed
    7. Bruner LP, White AM, Proksell S. Inflammatory Bowel Disease. Prim Care. 2023 Sep; 50(3):411-427. PMID: 37516511.
      View in: PubMed
    8. Anderson A, Cherfane C, Click B, Ramos-Rivers C, Koutroubakis IE, Hashash JG, Babichenko D, Tang G, Dunn M, Barrie A, Proksell S, Dueker J, Johnston E, Schwartz M, Binion DG. Monocytosis Is a Biomarker of Severity in Inflammatory Bowel Disease: Analysis of a 6-Year Prospective Natural History Registry. Inflamm Bowel Dis. 2022 01 05; 28(1):70-78. PMID: 33693659.
      View in: PubMed
    9. Koutroumpakis F, Phillips AE, Yadav D, Machicado JD, Ahsan M, Ramos Rivers C, Tan X, Schwartz M, Proksell S, Johnston E, Dueker J, Hashash JG, Barrie A, Harrison J, Dunn MA, Konnikova L, Hartman DJ, Din H, Babichenko D, Tang G, Binion DG. Serum IgG4 Subclass Deficiency Defines a Distinct, Commonly Encountered, Severe Inflammatory Bowel Disease Subtype. Inflamm Bowel Dis. 2021 05 17; 27(6):855-863. PMID: 32879976.
      View in: PubMed
    10. Singhi AD, Waters KM, Makhoul EP, Parian A, Lazarev MG, Proksell SS, Dueker JM, Schwartz MB, Wald AI, Nikiforova MN, Montgomery EA. Targeted next-generation sequencing supports serrated epithelial change as an early precursor to inflammatory bowel disease-associated colorectal neoplasia. Hum Pathol. 2021 06; 112:9-19. PMID: 33727167.
      View in: PubMed
    11. Prathapan KM, Ramos Rivers C, Anderson A, Koutroumpakis F, Koutroubakis IE, Babichenko D, Tan X, Tang G, Schwartz M, Proksell S, Johnston E, Hashash JG, Dunn M, Wilson A, Barrie A, Harrison J, Hartman D, Kim SC, Binion DG. Peripheral Blood Eosinophilia and Long-term Severity in Pediatric-Onset Inflammatory Bowel Disease. Inflamm Bowel Dis. 2020 11 19; 26(12):1890-1900. PMID: 31960916.
      View in: PubMed
    12. Jain S, Feldman R, Althouse AD, Spagnoletti C, Proksell S. A Nutrition Counseling Curriculum to Address Cardiovascular Risk Reduction for Internal Medicine Residents. MedEdPORTAL. 2020 11 11; 16:11027. PMID: 33204843.
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    13. Din H, Anderson AJ, Ramos Rivers C, Proksell S, Koutroumpakis F, Salim T, Babichenko D, Tang G, Koutroubakis IE, Schwartz M, Johnston E, Barrie A, Harrison J, Hashash J, Dunn MA, Hartman DJ, Binion DG. Disease Characteristics and Severity in Patients With Inflammatory Bowel Disease With Coexistent Diabetes Mellitus. Inflamm Bowel Dis. 2020 08 20; 26(9):1436-1442. PMID: 31944255.
      View in: PubMed
    14. Favazza LA, Parseghian CM, Kaya C, Nikiforova MN, Roy S, Wald AI, Landau MS, Proksell SS, Dueker JM, Johnston ER, Brand RE, Bahary N, Gorantla VC, Rhee JC, Pingpank JF, Choudry HA, Lee K, Paniccia A, Ongchin MC, Zureikat AH, Bartlett DL, Singhi AD. KRAS amplification in metastatic colon cancer is associated with a history of inflammatory bowel disease and may confer resistance to anti-EGFR therapy. Mod Pathol. 2020 09; 33(9):1832-1843. PMID: 32376853.
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    15. Proksell SS, Greer JB, Theisen BK, Davis PL, Rosh JR, Keljo DJ, Goyal A, Shah SA, Brand MH, Herfarth HH, Cross RK, Siegel CA, Koltun WA, Isaacs KL, Regueiro MD. IBD LIVE Case Series: Case 9: Do Race and Extraintestinal Manifestations Affect Treatment of Severe Crohn's Colitis? Inflamm Bowel Dis. 2018 03 19; 24(4):698-713. PMID: 29562279.
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    16. Click B, Vargas EJ, Anderson AM, Proksell S, Koutroubakis IE, Ramos Rivers C, Hashash JG, Regueiro M, Watson A, Dunn MA, Schwartz M, Swoger J, Baidoo L, Barrie A, Binion DG. Silent Crohn's Disease: Asymptomatic Patients with Elevated C-reactive Protein Are at Risk for Subsequent Hospitalization. Inflamm Bowel Dis. 2015 Oct; 21(10):2254-61. PMID: 26197446.
      View in: PubMed
    17. Ho J, Jedrych JJ, Feng H, Natalie AA, Grandinetti L, Mirvish E, Crespo MM, Yadav D, Fasanella KE, Proksell S, Kuan SF, Pastrana DV, Buck CB, Shuda Y, Moore PS, Chang Y. Human polyomavirus 7-associated pruritic rash and viremia in transplant recipients. J Infect Dis. 2015 May 15; 211(10):1560-5. PMID: 25231015.
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    18. Panara AJ, Yarur AJ, Rieders B, Proksell S, Deshpande AR, Abreu MT, Sussman DA. The incidence and risk factors for developing depression after being diagnosed with inflammatory bowel disease: a cohort study. Aliment Pharmacol Ther. 2014 Apr; 39(8):802-10. PMID: 24588323.
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    19. Proksell S, Chennat J, Hashash JG. A rare cause of chronic diarrhea and weight loss. Clin Gastroenterol Hepatol. 2014 Aug; 12(8):A21-2. PMID: 24370556.
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    20. Hashash JG, Proksell S, Kuan SF, Behari J. Iron Pill-Induced Gastritis. ACG Case Rep J. 2013 Oct; 1(1):13-5. PMID: 26157809.
      View in: PubMed
    21. Hashash JG, Proksell S, Regueiro MD. Crohn's disease with worsening symptoms. Gastroenterology. 2013 Nov; 145(5):e5-6. PMID: 24075857.
      View in: PubMed
    22. Hashash JG, Proksell S, Behari J. An unusual cause of cholestasis after liver transplantation. Sarcoidosis. Gastroenterology. 2013 Sep; 145(3):e9-10. PMID: 23906532.
      View in: PubMed
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