Janet M. Guthmiller, DDS, PhD

guthmiller.jpg

Dean and Professor


Contact Information

Room 2128, UNMC College of Dentistry
4000 East Campus Loop South
Lincoln, NE 68583-0740
402-472-1344
janet.guthmiller@unmc.edu

Education

Research Interests

Honors and Awards 
Honors and Awards
  • 2021 - Distinguished Service Award, University of Nebraska Medical Center College of Dentistry Alumni Association
  • 2017 - USSTRATCOM nominee to the U.S. Secretary of Defense’s Joint Civilian Orientation Program
  • 2016 - Honorary Life Membership Award, University of Nebraska Medical Center College of Dentistry Alumni Association
  • 2016 - Distinguished Alumnus Award from the Cellular and Structural Biology program, University of Texas Health Science Center in San Antonio
  • 2015-2016 - Omaha Executive Institute Participant
  • 2015 - Distinguished Alumni Award for Professional Achievement, Northwestern College
  • 2011 - Fellow, American College of Dentists
  • 2001 - Fellow, International College of Dentists

American Association for Dental Research (AADR): 2012 Faculty Advisor Appreciation Award for Distinguished Service 2007-2012, National Student Research Group; 2007 Faculty Mentor of the Year, National Student Research Group; 1995 AADR Representative, AADR Outreach Program, AADR Meeting, San Antonio, TX; 1993 AADR Edward H. Hatton Award, National Dental Research Competition

American Dental Education Association (ADEA): 2013 Mentor, Academic Dental Career Fellowship Program (ADEA/Gies Foundation/AADR); 2011 Mentor for Two Students, Academic Dental Career Fellowship Program, Sponsored by ADEA/Gies Foundation/AADR; 2008-2009 Fellow, ADEA Leadership Institute; 2006 Mentor, Academic Dental Career Fellowship Program Sponsored by ADEA/AADR

International Association for Dental Research (IADR): 1993 IADR Division Travel Award, Chicago, IL

Student Research Group: 2001 Award from Student Research Group for Devotion, Service, Encouragement, Support, and Advancement of Student Research, University of Iowa, College of Dentistry; 1996 Award from Student Research Group for Serving as Mentor and Role Model, University of Maryland, Baltimore College of Dental Surgery

University of North Carolina at Chapel Hill: 2014 School of Dentistry American Student Dental Association Inaugural ASDA Spotlight Award in Recognition of Outstanding Dedication and Service; 2012-2013 Academic Leadership Fellow, Institute for the Arts and Humanities (One of eight UNC tenured faculty chosen for a year-long program to help prepare and support current and emerging academic leaders at UNC. As part of this program, completed the Leadership Development Program at the Center for Creative Leadership, Greensboro, NC, October 1-5, 2012.)

University of Iowa: 2007 Faculty Mentor of the Year, Student Research Group, University of Iowa; 2006 University of Iowa Collegiate Teaching Award (Award granted to University of Iowa faculty; the award represents the highest honor a college bestows on its faculty for excellence in undergraduate and graduate teaching.)

National Service Activities 
Books 
  1. Brogden KA, Guthmiller JM, eds. Polymicrobial Diseases. ASM Press, Washington, DC: 2002. 427 pages.
  2. Brogden KA, Guthmiller JM, eds. Polymicrobial Diseases. Chinese translation: Tianjin Science and Technology Press: 2006.
Book Chapters 
  1. Guthmiller, JM. Moving out to move up. Viera AJ, Kamer, R. Management and leadership skills for medical faculty and Healthcare Executives – A Practical Handbook. Springer Publishing, New York: 2020. Pages 265-273.
  2. Meyer, KM., Guthmiller, JM. Managing Managers. Management and leadership skills for medical faculty and Healthcare Executives – A Practical Handbook. Springer Publishing, New York: 2020. Pages 111-120.
  3. Guthmiller, JM. Moving out to move up. Viera AJ, Kamer, R. Management and leadership skills for medical faculty – A Practical Handbook. Springer Publishing, New York: 2016. Pages 249-257.
  4. Guthmiller JM, Joly S. Effect of defensins on susceptibility to infection at the mucosal surface. Virulence mechanisms of bacterial pathogens. Brogden KA, Minion FC, Cornick N, Stanton, TB, Zhang Q, Nolan LK, Wannemuehler MJ. Virulence Mechanisms of Bacterial Pathogens. 4th ASM Press, Washington, DC: 2007. Pages 265-280.
  5. Guthmiller JM. Local delivery of antimicrobial agents in the treatment of periodontitis. Wilson TG, Kornman KS. Fundamentals of Periodontics. 2nd Quintessence Publishing Co., Inc. Chicago, IL: 2003. Pages 416-429.
  6. Guthmiller JM, Novak KF. Periodontal Diseases. Brogden KA, Guthmiller JM. Polymicrobial Diseases. ASM Press, Washington, DC: 2002. Pages 137-152.
  7. Brogden KA, Guthmiller JM. Polymicrobial Diseases: Current and future research. Brogden KA, Guthmiller JM. Polymicrobial Diseases. ASM Press, Washington, DC: 2002. Pages 403-410.
Journal Articles and Online Educational Modules (All Refereed)   
  1. Fischer, C.L., Bates, A.M., Lanzel, E.A., Guthmiller, J.M., Johnson, G.K., Singh, N.K., Kumar, A., Vidva, R., Abbasi, T., Vali, S., Xie, X.J., Zeng, E., Brogden, K.A. Computational Models Accurately Predict Multi-Cell biomarker Profiles in Inflammation and Cancer. Sci Rep. 2019 Jul: 26 9(1):10877.doi:10.1038/s41598-019047381-4.
  2. Abhyankar, V. P., Bates, A. M., Fischer, C. L., Johnson, G. K., Guthmiller, J. M., Progulske-Fox, A., and Brogden, K. A.  Dataset on the chemokine and cytokine responses of multi-cell cultures treated with Porphyromonas gingivalis hemagglutinin B.  Data Brief. 2018 Dec 31;22:964-970. doi: 10.1016/j.dib.2018.12.087. eCollection 2019 Feb.
  3. Bates, A. M., Fischer, C. L., Abhyankar, V., Johnson, G. K., Guthmiller, J. M., Progulske-Fox, A., and Brogden, K. A. Matrix metalloproteinase response of dendritic cell, gingival epithelial keratinocyte, and T-cell transwell co-cultures treated with Porphyromonas gingivalis hemagglutinin-B. Int J Mol Sci. 2018 Dec 7;19(12). pii: E3923. doi: 10.3390/ijms19123923.
  4. Garaicoa, JL, Fischer, CL, Bates, AM, Holloway, J, Avila-Ortiz, G, Guthmiller, JM, Johnson, GK, Stanford, C, Brogden, KA. Promise of combining antifungal agents in denture adhesives to fight Candida species infections. J Prosthodont. 2018 Oct;27(8):755-762. doi: 10.1111/jopr.12565. Epub 2016 Nov 21..
  5. Lanzel, EA, Gomez Hernandez, PM, Bates, AM, Treinen, CN, Starman, EE, Fischer, CL, Parashar, D, Guthmiller, JM, Johnson GK, Abbasi T, Vali, S, Brogden, KA. Predicting PD-L1 expression on human cancer cells using next-generation sequencing information in computational simulation models. Cancer Immunol Immunother. 2016; 65(12):1511-1522.
  6. Mehalick, LA, Poulsen, C, Fischer, CL, Lanzel, EA, Bates, AM, Walters, KS, Cavanaugh, JE, Guthmiller, JM, Johnson, GK, Wertz, PW, and Brogden, KA. Differential cytotoxicity of long-chain bases for human oral gingival epithelial keratinocytes, oral fibroblasts, and dendritic cells. Data in Brief. 2015; 5:285-291.
  7. Ricker, K., Mihas, P, Lee, JY, Guthmiller, JM, Roberts, MW, Divaris, K. Educators’ and Applicants’ View of the Postdoctoral Pediatric Dentistry Admission Process: A Qualitative Study. J Dent Edu. 2015; 79(11): 1272-1278.
  8. Poulsen, C., Mehalick, LA, , Fischer, CL, Lanzel, E A, Bates, AM, Walters, KS, Cavanaugh, JE, Guthmiller, JM, Johnson, GK, Wertz, PW, and Brogden, KA. Differential cytotoxicity of long-chain bases for human oral gingival epithelial keratinocytes, oral fibroblasts, and dendritic cells. Toxicol Lett. 2015; 19:237 (1)21-29.
  9. Leelakanok, N, Fischer, CL, Bates, AM, Guthmiller, JM, Johnson, GK, Salem, AK, Brogden, KA, Brogden, NK. Cytotoxicity of HBD3 for dendritic cells, normal human epidermal keratinocytes, hTERT keratinocytes, and primary oral gingival epithelial kearatinocytes in cell culture conditions. Toxicol Lett. 2015; 239(2):90-96.
  10. Byrd, G. Quinonez, RB. Offenbacher, S. Keels, MA, Guthmiller JM. Coordinated pediatric and periodontal care of a child with Down Syndrome. Pediatr Dent. 2015; 37 (4) 381-385.
  11. Wilder, RS and Guthmiller JM. Empowerment through Mentorship and Leadership. J Evid Based Dent Pract . 2014; 14 Supp:222-226.
  12. Wehmeyer M, Corwin CL, Guthmiller JM, Lee JY. The impact of oral health literacy on periodontal health status. J Public Health Dent. 2014; 74 (1) 80-87.
  13. Kohlgraf K, Ackermann A, Burnell K, Srikantha R, Joly S, Bartlett J, Gakhar L, Johnson G, McCray P Jr, Guthmiller JM, Brogden K. Quantitation of SPLUNC1 in saliva with an xMAP particle-based antibody capture and detection immunoassay. Arch Oral Biol 2012; 57:197-204.
  14. Guthmiller JM. Section Author – Gingival Diseases – on-line educational module. Published online (11-11-11): http://adea.cdesource.com/resource_center.
  15. Tymkiw KD, Thunell DH, Johnson GK, Joly S, Burnell KK, Cavanaugh JE, Brogden KA, Guthmiller JM. Influence of smoking on gingival crevicular fluid cytokines in severe chronic periodontitis. J Clin Periodontol 2011; 38:219-228.
  16. Johnson GK, Guthmiller JM, Joly S, Organ CC, Dawson DV. Interleukin-1 and interleukin-8 in nicotine- and lipopolysaccharide-exposed gingival keratinocyte cultures. J Periodont Res 2010; 45:583-588.
  17. Thunell DH, Tymkiw KD, Johnson GK, Joly S, Burnell KK, Cavanaugh JE, Brogden KA, Guthmiller JM. A multiplex immunoassay demonstrated reductions in gingival crevicular fluid cytokines following initial periodontal therapy. J Periodont Res 2010; 45:148-152.
  18. Joly S, Compton LM, Pujol C, Kurago ZB, Guthmiller JM. Loss of human β-defensin 1, 2, and 3 expression in oral squamous cell carcinoma. Oral Microbiol Immunol 2009; 24:353-360.
  19. Wilder RS, Iacopino A, Feldman C, Guthmiller JM, Linfante J, Lavigne S, Paquette D. Periodontal-systemic disease education in United States and Canadian dental schools. J Dent Educ 2009; 73:38-52.
  20. Franzman MR, Burnell KK, Dehkordi-Vakil FH, Guthmiller JM, Dawson DV, Brogden KA. Targeted antimicrobial activity of a specific IgG-SMAP28 conjugate against Porphyromonas gingivalis in a mixed culture. Int J Antimicrob Agents 2008; 33:14-20.
  21. Pingel LC, Kohlgraf KG, Hansen CJ, Eastman CG, Dietrich DE, Burnell KK, Srikantha RN, Xiao X, Belanger M, Progulske-Fox A, Cavanaugh JE, Guthmiller JM, Johnson GK, Joly S, Kurago ZB, Dawson DV, Brogden KA. Human β-defensin 3 binds to hemagglutinin b (rHagB), a non-fimbrial adhesin from Porphyromonas gingivalis, and attenuates a pro-inflammatory cytokine response. Immunol Cell Biol 2008; 86:643-649.
  22. Weistroffer P, Joly S, Srikantha T, Brogden KA, Tack BF, Guthmiller JM. SMAP29 congeners demonstrate activity against oral bacteria and reduced toxicity against oral keratinocytes. Oral Microbiol Immunol 2008; 2:89-95.
  23. Statz TA, Guthmiller JM, Humbert LA, Johnson GK. Intravenous bisphosphonate-associated osteonecrosis of the jaw. J Periodontology 2007; 28:2203-2208.
  24. Johnson GE, Guthmiller JM. The impact of cigarette smoking on periodontal disease and treatment. Periodontol 2000 2007; 44:178-194.
  25. al Habashneh R, Guthmiller JM, Levy S, Johnson GK, Dawson DV, Fang Q. Factors related to utilization of dental services during pregnancy. J Clin Periodontol 2005; 32:815-821.
  26. Brogden KA, Guthmiller JM, Salzet M, Zasloff M. The nervous system and innate immunity: the neuropeptide connection. Nature Immunology 2005; 6:558-564.
  27. Joly S, Organ CC, Johnson GK, McCray PB Jr, Guthmiller JM. Correlation between β-defensin expression and induction profiles in gingival keratinocytes. Mol Immunol 2005; 42:1073-1084.
  28. Brogden KA, Guthmiller JM, Taylor CE. Human polymicrobial infections. Lancet 2005; 365:253-255.
  29. Joly S, Maze CM, McCray PB Jr, Guthmiller JM. Human β-defensins demonstrate strain-selective activity against oral microorganisms. J Clin Micro 2004; 42:1024-1029.
  30. Bissell J, Joly S, Johnson GK, Qian F, Dawson D, McCray PB Jr, Guthmiller JM. Expression of β-defensins in gingival health and in periodontal Disease. J Oral Path Med 2004; 33:278-285.
  31. Premratanachai P, Joly S, Johnson GK, McCray PG Jr, Jia HP, Guthmiller JM. Expression and regulation of novel human β-defensins in gingival keratinocytes. Oral Microbiol Immunol 2004; 19:111-117.
  32. Brogden K A, Heidari M, Sacco RE, Palmquist D, Guthmiller JM, Johnson G K, Jia HP, Tack BF, McCray PB Jr. Defensin induced adaptive immunity in mice and its potential in preventing periodontal disease. Oral Microbiol Immunol 2003; 18(2):95-99.
  33. Clark-Holke D, Drake D, Walton R, Rivera E, Guthmiller JM. Bacterial penetration through canals of endodontically treated teeth in the presence or absence of the smear layer. J Dentistry 2003; 31:275-281.
  34. Brogden KA, Guthmiller JM. Polymicrobial diseases, a concept whose time has come. ASM News 2003; 69(2):69-73.
  35. Guthmiller JM, Vargas KG, Srikantha R, Schomberg LL, Weistroffer PL, McCray PB Jr, Tack BF. Susceptibility of oral bacteria and yeast to mammalian cathelicidins. Antimicrob Agents Chemother 2001; 45:3216-3219.
  36. Guthmiller JM, Hassebroek-Johnson JR, Weenig DR, Johnson GK, Kirchner HL, Kohout, FK, Hunter SK. Periodontal disease in pregnancy complicated by type 1 diabetes mellitus. J Periodontology 2001; 72:1485-1490.
  37. Jia HP, Schutte BC, Schudy A, Linzmeier R, Guthmiller JM, Johnson GK, Tack BF, Mitros JP, Rosenthal A, Ganz T, McCray PG Jr. Discovery of new human β-defensins using a genomics-based approach. Gene 2001; 263(1-2):211-218.
  38. Alpha CX, Guthmiller JM, Cummings HE, Schomberg LL, Noorani SM. Molecular analysis of Peptostreptococcus micros isolates from periodontally involved patients. J Periodontology 2001; 72:877-882.
  39. Guthmiller JM, Lally ET, Korostoff J. Beyond the specific plaque hypothesis: Are highly leukotoxic strains of Actinobacillus actinomycetemcomitans a paradigm for periodontal pathogenesis. Critical Reviews in Oral Biology and Medicine 2001; 12(2):116-124.
  40. Mathews M, Jia HP, Guthmiller JM, Losh G, Graham S, Johnson GK, Tack BF, McCray PB Jr. Production of β-defensin antimicrobial peptides by oral mucosa and salivary glands. Infect Immun 1999; 67:2740-2745.
  41. Turng BF, Guthmiller JM, Minah GE, Falkler WA Jr. Development and evaluation of a selective and differential medium for the primary isolation of Peptostreptococcus micros. Oral Microbiol and Immunol 1996; 5:356-361.
  42. Guthmiller JM, Kolodrubetz D, Kraig E. Mutational analysis of the putative leukotoxin transport genes in Actinobacillus actinomycetemcomitans. Microbial Pathogenesis 1995; 18:307-321.
  43. Guthmiller JM, Kolodrubetz D, Kraig E. A panel of probes detects DNA polymorphisms in human and non-human primate isolates of a periodontal pathogen, Actinobacillus actinomycetemcomitans. Microbial Pathogenesis 1993; 14:103-115.
  44. Guthmiller JM, Kraig E, Cagle MP, Kolodrubetz D. Sequence of the lktD gene from Actinobacillus actinomycetemcomitans. Nucleic Acids Res 1990; 18:5292.
  45. Guthmiller JM, Kolodrubetz D, Cagle MP, Kraig E. Sequence of the lktB gene from Actinobacillus actinomycetemcomitans. Nucleic Acids Res 1990; 18:5291.
Journal Abstracts (*Refereed) 
  1. * Recker E, Fischer C, Bates A, Johnson G, Guthmiller J, Elangovan S, Brogden K. Novel biomarkers of periodontitis produced in cultured oral cells. J Dent Res
  2. * Bates A, Fischer C, Abhyankar v, Johnson G, Guthmiller J, Progulske-Fox A, Abbasi T, Vali S, Brogden K. Matrix-metalloproteinase response of transwell co-cultures treated with Porphyromonas gingivalis hemagglutinin-B. J Dent Res
  3. * Treinen C, Vali S, Brogden K, Gomez MPH, Bates A, Recker E, Lanzel E, Fischer C, Johnson, G, Guthmiller J, Abbasi T,. Determination of immune expression evasion phenotypes of HNSCC. J Dent Res
  4. * Gomez MPH, Brogden K, Lanzel E, Treinen C, Bates A, Fischer C, Johnson, G, Guthmiller J, Abbasi T, Vali, S. Detection of PD-L1 expression on HNSCC cells.  J Dent Res
  5. * Ricker K, Mihas P, Lee J, Roberts M, Guthmiller J, Divaris K. Stakeholders’ views of postdoctoral pediatric dentistry admission: a preliminary report. J Dent Res
  6. * Drescher M, Joly S, Johnson G, Guthmiller JM. Switch phenotypes of Peptostreptococcus micros and susceptibility to beta-defensins. J Dent Res
  7. *Compton L, Joly S, Srikantha R, Kurago Z, Guthmiller JM. Impact of Candida albicans on beta-defensins expression in oral carcinoma. J Dent Res 2008.
  8. *Kohlgraf KG, Joly S, Srikantha R, Guthmiller JM. PLUNC Expression in Human Saliva. J Dent Res
  9. *Compton LM, Joly S, Guthmiller JM. Genetic Variation of Human β-defensins in Oral Squamous Cell Carcinoma. J Dent Res
  10. *Meder-Cowherd L, Guthmiller JM, Mildenberger J, Qian F, Warren J, Levy SM. Comparing dental utilization and knowledge among low SES pregnant women. J Dent Res
  11. *Dresher M, Joly S, Guthmiller JM. A Phenotype and Genotype Study of Micromonas micros. J Dent Res
  12. *Srikantha R, Joly S, Brogden KA, Guthmiller JM. Cytotoxicity of SMAP29 and Derivatives to Gingival Keratinocytes. J Dent Res
  13. *Joly S, Srikantha R, Steward-Tharp S, Belanger M, Progulske-Fox A, Guthmiller JM, Brogden KA. HagB mixtures are cytotoxic for human gingival keratinocytes. J Dent Res
  14. *Wehmeyer MMH, Joly S, Johnson G, Guthmiller JM. Single nucleotide polymorphisms in the human beta denfensin-3 locus. J Dent Res 2006; 84:Spec Issue A #619.
  15. *Meder-Cowherd L, Guthmiller JM, Qian F, Warren J, Levy SM. Dental utilization and knowledge among low SES pregnant women. J Dent Res 2006; 85:Spec Issue A #1501.
  16. *Milnor L, Joly S, Kurago Z, Guthmiller JM. PLUNC expression in oral cancer versus normal cell lines. J Dent Res 2006; 85:Spec Issue A #1778.
  17. *Dresher M, Joly S, Benit K, Guthmiller JM. DNA fingerprinting method for Peptostreptococcus micros using AP-PCR. J Dent Res 2006; 85: Issue A #2129.
  18. *Compton LM, Joly S, Stone B, Kurago Z, Librant J, Guthmiller JM. Down-regulation of β-defensins in oral squamous cell carcinoma. J Dent Res 2006; 85:Spec Issue A #2106.
  19. *Joly S, Librant JJ, Brogden KA, Burnell KK, Johnson GK, Guthmiller JM. β-defensins differentially induce cytokines in gingival keratinocyte cultures. J Dent Res 2005; 84:Spec Issue A #1052.
  20. *Hansen CJ, Librant JJ, Burnell KK, Joly S, Guthmiller JM, Brogden KA. Neuropeptides induce cytokine expression in human gingival oral keratinocytes. J Dent Res 2005; 84:Spec Issue A #1054.
  21. *Wehmeyer MMH, Joly S, Guthmiller JM. Key SNP in Novel β-defensin demonstrates importance of gene characterization. J Dent Res 2005; 84:Spec Issue A #2228.
  22. *Joly S, Organ CC, Johnson GK, McCray PB Jr, Guthmiller JM. DEFB-2 mRNA and protein production in the oral cavity. J Dent Res 2004; 83:Spec. Issue A #2238.
  23. *Milnor LD, Joly S, Organ CC, McCray PB Jr, Guthmiller JM. Differential expression of plunc in gingival keratinocytes. J Dent Res 2004; 83:Spec Issue A #2236.
  24. *Seydel S, Keller J, Guthmiller JM. NIDCR's short term training (T35) program promotes research and scholarship. J Dent Res 2004; 83:Spec Issue A #2017.
  25. *Boyd PR, Anton DC, Rivera EM, Fethke NB, Guthmiller JM, Qian F. Ergonomic impact of an intraoral camera as the visualization aid. J Dent Res 2004; 83:Spec Issue A #680.
  26. *Brogden K A, Nordholm G, Progulske-Fox A, Guthmiller JM, Johnson GK, and McCray PB Jr. Defensins augment and direct the host response to Porphyromonas gingivalis 104rd American Society for Microbiology, New Orleans LA. May 23-27, 2004. Abstract accepted for presentation.
  27. *Premratanachai P, Joly S, Johnson GK, McCray PB Jr, Jia HP, Guthmiller JM. Expression and regulation of new human β-defensins in gingival keratinocytes. J Dent Res 2003; 82:Spec Issue #723.
  28. *Joly S, Organ CC, Johnson GK, Jia HP, McCray PB Jr, Guthmiller JM. Cytokine regulation of human β-defensin 1 expression in gingival keratinocytes. J Dent Res 2003; 82:Spec Issue #719.
  29. *Joly S, Maze CM, McCray PB Jr, Guthmiller JM. Antimicrobial properties of human β-defensins in gingival keratinocytes. J Dent Res 2003; 82:Spec Issue #722.
  30. *al Habashneh R, Levy S, Squier C, Johnson GK, Guthmiller JM. Factors related to utilization of dental services during pregnancy. J Dent Res 2003; 82:Spec Issue #318.
  31. *Joly S, Organ CC, Johnson GK, McCray PB Jr, Guthmiller JM. Differential expression and induction profiles of β-defensins in keratinocytes. J Dent Res 2002; 81:Spec Issue #1471.
  32. *Joly S, Organ CC, Johnson GK, Vargas K, Guthmiller JM. Differential expression of β-defensins in human gingival keratinocytes in response to Candida. J Dent Res 2002; 81:Spec Issue #1472.
  33. *Weistroffer PL, Maze CM, Joly S, Tack BF, Guthmiller JM. Susceptibility of periodontal pathogens to cathelicidin-derived peptides. J Dent Res 2002; 81:Spec Issue #1456.
  34. *Alpha CX, Joly S, Guthmiller JM. Genetic relatedness of Actinobacillus actinomycetemcomitans as assessed by cluster analysis and evaluation of leukotoxicity. J Dent Res 2002; 81:Spec Issue #1454.
  35. *Organ CC, Joly S, Fakhry A, Guthmiller JM, Dawson DV, Johnson GK. IL-8 production by gingival keratinocytes exposed to nicotine and lipopolysaccharide. J Dent Res 2002; 1:Spec Issue #821.
  36. *Weenig DR, Guthmiller JM, Organ CC, Wolf K, Dawson DV, Johnson GK. Interleukin-1 and interleukin 1 receptor antagonist levels at healthy and diseased implant sites. J Dent Res 2002; 81:Spec Issue #2845.
  37. *Bissell J, Guthmiller JM, Johnson GK, Organ CC, Joly S. Expression of human beta defensins (HBD-1, HBD-2, HBD-3) in periodontal health and disease. J Periodontology 2001; 72:1632.
  38. *Said KN, Johnson GK, Guthmiller JM, Cummings HE Jr. Gingival crevicular fluid levels of interleukin 1-β in generalized aggressive periodontitis, chronic adult periodontitis, and gingivitis subjects. J Dent Res 2001; 80:Spec Issue #1080.
  39. *Verbik DJ, Guthmiller JM, Organ CC, Johnson GK, Tack BF, McCray PB Jr. Induction of antimicrobial peptides in keratinocytes. J Dent Res 2000l 79:Spec Issue 391 #1983.
  40. *Schomberg LL, Srikantha T, Guthmiller JM, Vargas K, Weistroffer P, McCray PB Jr, Tack BF. Susceptibility of oral bacteria and yeast to mammalian cathelicidins. J Dent Res 2000; 79:Spec Issue 479 #2688.
  41. *Weenig D, Guthmiller JM, Hassebroek-Johnson J, Johnson G, Kirchner H, Hunter S. Periodontal disease in pregnancy complicated by diabetes. J Dent Res 1999; 78:Spec Issue 512, #3251.
  42. *Guthmiller JM, Noorani SM, Marsh MJ, Turng B, Falkler WA Jr. Analysis of Peptostreptococcus micros using AP-PCR. J Dent Res 1998; 77:Spec Issue A 217 #889.
  43. *Noorani SM, Guthmiller JM, Turng B, Falkler WA Jr. Identification of a Protein L-like gene from Peptostreptococcus micros. J Dent Res 1998; 77:Spec Issue A 217 #890.
  44. *Stockman KE, Hawley CE, Gunsolley JC, Guthmiller JM, Reynolds MA. Cigarette smoking and recovery of selected subgingival bacteria. J Dent Res 1998; 77:Spec Issue A 180 #598.
  45. Reynolds MA, Guthmiller JM, Sauk JJ. Role of confounding variables in evaluating periodontal disease as a risk factor. Sunstar-Chapel Hill Symposium 1997. Periodontal Disease and Human Health. Chapel Hill, NC, 1997.
  46. *Guthmiller JM, Turng B, Marsh MJ, Minah GE, Falkler WA Jr, Reynolds MA. Clinical correlates of Peptostreptococcus micros recovery in rapidly progressive periodontitis. J Dent Res 1997; 76:Spec Issue 112 #788.
  47. *Raulin LA, Myers RA, Guthmiller JM, Reynolds MA, Falkler WA Jr. Detection of shared epitopes with a human monoclonal antibody reactive with a. J Dent Res 1997; 76:Spec Issue 348 #2674.
  48. *Marsh MJ, Turng B, Guthmiller JM, Minah GE, Falkler WA Jr. Survival student of oral anaerobes on paper points in transport buffers. J Dent Res 1997; 76:Spec Issue 25 #96.
  49. *Guthmiller JM, Del Guercio CA, Turng B, Hatfield HM, Reynolds MA. Clinical correlates of Actinobacillus actinomycetemcomitans and Peptostreptococcus micros infections in early-onset periodontitis. J Dent Res 1996; 75:Spec Issue 134 #932.
  50. *Guthmiller JM, Kim SY, Del Guercio CA, Zhang M, Marsh MJ. Genotypes of Actinobacillus actinomycetemcomitans confirm familial transmission and correlate with colonial morphology. J Dent Res 1996; 75:Spec Issue 318 #2402.
  51. *Raulin LA, Myers RA, Reynolds MA, Guthmiller JM, Falkler WA Jr. Development of a human monoclonal antibody reactive with Actinobacillus actinomycetemcomitans. J Dent Res 1996; 75:Spec Issue 318 #2403.
  52. *Turng B, Guthmiller JM, Minah GE, Falkler WA Jr. Detection of Peptostreptococcus micros in periodontal patients using a new selective medium. J Dent Res 1996; 75:Spec Issue 201 #1514.
  53. Marsh MJ, Turng B, Zhang M, Del Guercio CA, Reynolds MA, Guthmiller JM. Actinobacillus actinomycetemcomitans and Peptostreptococcus micros in early-onset periodontitis. Student Research Forum, The Summer Research Training Programs at the University of Maryland at Baltimore, Baltimore, MD 1996.
  54. Minahan LD, Turng B, Guthmiller JM. PCR fingerprinting of Peptostreptococcus micros. The Hinman Student Research Symposium, Memphis, TN, 1996.
  55. Marsh MJ, Del Guercio CA, Kim S, Guthmiller JM. Growth and molecular manipulation of clinical isolates of Actinobacillus actinomycetemcomitans. Student Research Forum, The Summer Research Training Programs at the University of Maryland at Baltimore, Baltimore, MD, 1995.
  56. Turng B, Guthmiller JM, Minah GE, Falkler WA Jr. Development of a selective medium for the isolation of Peptostreptococcus micros from periodontal diseased patients. 17th Graduate Student Research Day, University of Maryland at Baltimore, Baltimore, MD, 1995.
  57. *Guthmiller JM, Kolodrubetz D, Kraig E. Two putative transport genes direct Actinobacillus actinomycetemcomitans leukotoxin synthesis. J Dent Res 1994; 73:Spec Issue 375 #2184.
  58. Jenkins GC, Guthmiller JM. A new approach to isolate DNA from Actinobacillus actinomycetemcomitans. Student Research Forum, The Summer Research Training Programs at the University of Maryland at Baltimore, Baltimore, MD, 1994.
  59. *Guthmiller JM, Kolodrubetz D, Kraig E. Mutation of a putative leukotoxin transport gene in Actinobacillus actinomycetemcomitans. J Dent Res 1993; 72:Spec Issue, 300, #1575.
  60. Guthmiller JM, Kolodrubetz D, Kraig E. A comparison of genotypic and phenotypic presentation in Actinobacillus actinomycetemcomitans. Texas Branch American Society for Microbiology Meeting, San Antonio, TX, 1992.
  61. *Guthmiller JM, Kolodrubetz D, Kraig E. A comparison of genotypic and phenotypic presentation in Actinobacillus actinomycetemcomitans. J Dent Res 1992; 71:Spec Issue 677 #1291.
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