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Last Name

Stephen J. Walker, Ph.D.

TitleAssociate Professor
InstitutionWake Forest School of Medicine
DepartmentWF Institute for Regen Medicine
Address
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    Other Positions
    TitleAssociate Professor
    InstitutionWake Forest School of Medicine
    DepartmentSurgical Sciences-Urology


    Collapse Research 
    Collapse research activities and funding
    R21AA014984     (WALKER, STEPHEN)Apr 20, 2005 - Mar 31, 2008
    NIH/NIAAA
    Cerebellum Gene Expression Changes With Chronic Ethanol
    Role: Principal Investigator

    R21DK106554     (WALKER, STEPHEN)Aug 1, 2015 - Jul 31, 2017
    NIH/NIDDK
    Biomarkers for Molecular-Based Decision-Making in Diagnosis and Treatment of Inte
    Role: Principal Investigator

    R01DK124599     (WALKER, STEPHEN)May 1, 2020 - Apr 30, 2023
    NIH/NIDDK
    Molecular Characterization Of A Large Cross-Sectional And Longitudinal Collection of Patients To Investigate Disease Progression in IC/BPS
    Role: Principal Investigator

    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.
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    1. Walker SJ, Plair A, Hemal K, Langefeld CD, Matthews C, Badlani G, Zambon J, Heath H, Evans RJ. Bladder Hydrodistention Does Not Result in a Significant Change in Bladder Capacity for Interstitial Cystitis/Bladder Pain Syndrome Patients. Urology. 2019 Jul 09. PMID: 31299328.
      View in: PubMed
    2. Schachar JS, Evans RJ, Parks GE, Zambon J, Badlani G, Walker SJ. Histological evidence supports low anesthetic bladder capacity as a marker of a bladder-centric disease subtype in interstitial cystitis/bladder pain syndrome. Int Urogynecol J. 2019 Jun 28. PMID: 31254048.
      View in: PubMed
    3. Matthews CA, Deveshwar SP, Evans RJ, Badlani G, Walker SJ. Small fiber polyneuropathy as a potential therapeutic target in interstitial cystitis/bladder pain syndrome. Int Urogynecol J. 2019 Jun 25. PMID: 31240362.
      View in: PubMed
    4. Walker SJ, Langefeld CD, Zimmerman K, Schwartz MZ, Krigsman A. A molecular biomarker for prediction of clinical outcome in children with ASD, constipation, and intestinal inflammation. Sci Rep. 2019 Apr 12; 9(1):5987. PMID: 30979947.
      View in: PubMed
    5. Orlando G, Danger R, Okut H, Edgar L, Bussolati B, Gall E, Bergman CR, Tamburrini R, Gazia C, Farney AC, Freedman BI, McPherson G, Rogers J, Stratta RJ, Brouard S, Walker SJ. Molecular Pathways Underlying Adaptive Repair of the Injured Kidney: Novel Donation After Cardiac Death and Acute Kidney Injury Platforms. Ann Surg. 2018 Jul 24. PMID: 30048305.
      View in: PubMed
    6. Almeida-Porada G, Rodman C, Kuhlman B, Brudvik E, Moon J, George S, Guida P, Sajuthi SP, Langefeld CD, Walker SJ, Wilson PF, Porada CD. Exposure of the Bone Marrow Microenvironment to Simulated Solar and Galactic Cosmic Radiation Induces Biological Bystander Effects on Human Hematopoiesis. Stem Cells Dev. 2018 09 15; 27(18):1237-1256. PMID: 29698131.
      View in: PubMed
    7. Walker SJ, Zambon J, Andersson KE, Langefeld CD, Matthews CA, Badlani G, Bowman H, Evans RJ. Bladder Capacity is a Biomarker for a Bladder Centric versus Systemic Manifestation in Interstitial Cystitis/Bladder Pain Syndrome. J Urol. 2017 08; 198(2):369-375. PMID: 28202356.
      View in: PubMed
    8. Walker SJ, Beavers DP, Fortunato J, Krigsman A. A Putative Blood-Based Biomarker for Autism Spectrum Disorder-Associated Ileocolitis. Sci Rep. 2016 10 21; 6:35820. PMID: 27767057.
      View in: PubMed
    9. Matthews CA, Eschenroeder A, Badlani G, Evans R, Walker SJ. Evaluation of the efficacy of postmortem human bladder tissue as a normal comparator for case-controlled gene expression studies in urology. Neurourol Urodyn. 2017 04; 36(4):1076-1080. PMID: 27541974.
      View in: PubMed
    10. Mack DL, Guan X, Wagoner A, Walker SJ, Childers MK. Disease-in-a-dish: the contribution of patient-specific induced pluripotent stem cell technology to regenerative rehabilitation. Am J Phys Med Rehabil. 2014 Nov; 93(11 Suppl 3):S155-68. PMID: 25122102.
      View in: PubMed
    11. Walker SJ, Colaco M, Koslov DS, Keys T, Evans RJ, Badlani GH, Andersson KE. Transcriptome analysis of bladder biopsy from interstitial cystitis/bladder pain syndrome patients. Genom Data. 2014 Dec; 2:366-8. PMID: 26484132.
      View in: PubMed
    12. Colaco M, Koslov DS, Keys T, Evans RJ, Badlani GH, Andersson KE, Walker SJ. Correlation of gene expression with bladder capacity in interstitial cystitis/bladder pain syndrome. J Urol. 2014 Oct; 192(4):1123-9. PMID: 24840534.
      View in: PubMed
    13. Walker SJ, Fortunato J, Gonzalez LG, Krigsman A. Identification of unique gene expression profile in children with regressive autism spectrum disorder (ASD) and ileocolitis. PLoS One. 2013; 8(3):e58058. PMID: 23520485.
      View in: PubMed
    14. Ramos PS, Sajuthi S, Langefeld CD, Walker SJ. Immune function genes CD99L2, JARID2 and TPO show association with autism spectrum disorder. Mol Autism. 2012 Jun 09; 3(1):4. PMID: 22681640.
      View in: PubMed
    15. Walker SJ, Segal J, Aschner M. Cultured lymphocytes from autistic children and non-autistic siblings up-regulate heat shock protein RNA in response to thimerosal challenge. Neurotoxicology. 2006 Sep; 27(5):685-92. PMID: 16870260.
      View in: PubMed
    16. Walker SJ, Grant KA. Peripheral blood alpha-synuclein mRNA levels are elevated in cynomolgus monkeys that chronically self-administer ethanol. Alcohol. 2006 Jan; 38(1):1-4. PMID: 16762686.
      View in: PubMed
    17. Walker SJ, Wang Y, Grant KA, Chan F, Hellmann GM. Long versus short oligonucleotide microarrays for the study of gene expression in nonhuman primates. J Neurosci Methods. 2006 Apr 15; 152(1-2):179-89. PMID: 16253343.
      View in: PubMed
    18. Walker SJ, Xu A. Biomarker discovery using molecular profiling approaches. Int Rev Neurobiol. 2004; 61:1-30. PMID: 15482809.
      View in: PubMed
    19. Walker SJ, Worst TJ, Freeman WM, Vrana KE. Functional genomic analysis in pain research using hybridization arrays. Methods Mol Med. 2004; 99:239-53. PMID: 15131342.
      View in: PubMed
    20. Vrana KE, Hipp JD, Goss AM, McCool BA, Riddle DR, Walker SJ, Wettstein PJ, Studer LP, Tabar V, Cunniff K, Chapman K, Vilner L, West MD, Grant KA, Cibelli JB. Nonhuman primate parthenogenetic stem cells. Proc Natl Acad Sci U S A. 2003 Sep 30; 100 Suppl 1:11911-6. PMID: 14504386.
      View in: PubMed
    21. Walker SJ, Worst TJ, Vrana KE. Semiquantitative real-time PCR for analysis of mRNA levels. Methods Mol Med. 2003; 79:211-27. PMID: 12506699.
      View in: PubMed
    22. Worst TJ, Freeman WM, Walker SJ, Vrana KE. Systematic screening of gene expression using a cDNA macroarray. Methods Mol Med. 2003; 79:243-59. PMID: 12506701.
      View in: PubMed
    23. Shanker G, Mutkus LA, Walker SJ, Aschner M. Methylmercury enhances arachidonic acid release and cytosolic phospholipase A2 expression in primary cultures of neonatal astrocytes. Brain Res Mol Brain Res. 2002 Oct 15; 106(1-2):1-11. PMID: 12393259.
      View in: PubMed
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