Dr. Wolfgang W. Leitner, Chief of the Innate Immunity Section at the National Institute of Allergy and Infectious Diseases (NIAID/NIH), USA

This is a summary of the curriculum vitae (CV) of Dr. Wolfgang W. Leitner, Chief of the Innate Immunity Section of the Basic Immunology Branch/Division of Allergy, Immunology and Transplantation, at the National Institute of Allergy and Infectious Diseases (NIAID/NIH), Rockville, USA. He will give a presentation at Fujita Health University, by Zoom, on Friday, January 28.

The NIAID building in Rockville, close to Washington.
The photograph is from https://www.davisconstruction.com/.
The map is from Google Map.

Dr. Leitner oversees the NIAID Vaccine Adjuvant Program, and his section manages NIAID’s grant portfolio in the area of innate immunity. Dr. Leitner joined NIAID’s extramural Program in 2008, after working on conventional and self-replicating DNA- and RNA-based vaccines and adjuvants for melanoma and T cell lymphoma at the National Cancer Institute (NCI/NIH) for a decade. He became interested in DNA vaccines during his postdoc at the Walter Reed Army Institute of Research (Washington, DC), where he developed the first DNA-based vaccine for P. berghei malaria. Dr. Leitner was born in Austria and received his PhD from the University of Salzburg, Austria, defining the immunological differences between the spleen and splenic autotransplants, which are responsible for the impairment of certain immunological functions of the transplanted tissue. I have known Dr. Leitner for about 20 years, initially because of our shared interest in DNA- and RNA-based vaccines, and we always have had a nice friendship by e-mail. It has been impressive to see how his scientific intelligence, combined with level-headedness and a passion for science organization, have led to important functions within the NIH. It is a great honor and opportunity to have him explain to us the organization of the NIH, and how foreign institutes can apply for its grants. In his presentation, he will also introduce the NIAID Vaccine Adjuvant Program, which should be an exciting and timely topic given the importance of vaccine development in the current era.

 

My Science

(these are personal words written by Dr. Leitner for this blog)

I was trained as a basic immunologist and what excites me is the discovery of novel immunological mechanisms and pathways that explain how we deal with pathogens, but also how pathogens have learned how to bypass or actively interfere with these mechanisms. What has, however, always bothered me was the notion and criticism that basic research is too far removed from real-life applications and that too many findings have no translational value. In my view, the SARS-CoV-2 pandemic has put that concern to rest. I am absolutely thrilled to see how many basic research-insights have been turned into therapies, diagnostics and vaccines at record speed.

 

CURRICULUM VITAE

 

EDUCATION

1990                                  Master of Science (Biochemistry), Institute for Biology, Biochemistry

                                            and Biophysics, Department of Biochemistry, University of Salzburg

1992                                  Doctor of Science (Immunology), Institute of Chemistry and

                                            Biochemistry, Transplantation Biology Section, University of Salzburg

 

PROFESSIONAL EXPERIENCE

1990-1992                     Junior staff fellow, University of Salzburg/Austria and Ludwig Boltzmann

                                           Institute of Experimental Surgery, Salzburg/Austria

1992-1994                     Visiting Scientist and Vaccine Consultant, Department of Immunology,

                                           Walter Reed Army Institute of Research, Washington, DC

1994-1998                      Research Scientist and Vaccine Consultant, Walter Reed Army Institute

                                           of Research – Silver Spring Annex, Silver Spring, MD

1998-2002                     CRTA Fellow, Surgery Branch, Center for Cancer Research,

                                           National Cancer Institute, Bethesda, MD

2002-2003                     Research Fellow, Dermatology Branch, Center for Cancer Research,

                                           National Cancer Institute, Bethesda, MD

2003-2008                      Staff Scientist, Dermatology Branch, Center for Cancer Research,

                                           National Cancer Institute, Bethesda, MD

2008-2014                      Program Officer/Project Officer, Basic Immunology Branch, DAIT/NIAID,

                                            Bethesda, MD

Dec 2014- current         Chief, Innate Immunity Section, Basic Immunology Branch,

                                           DAIT/NIAID/NIH, Rockville, MD

Dec 2014- current         Contract Officer’s Representative (COR) for NIAID Adjuvant Discovery

                                           programs, head of NIAID vaccine adjuvant program

 

AWARDS

1990                          Cash prizes from the Ludwig Boltzmann Institute (Austrian Institute of

                                     Health Services) for “Outstanding performance”

1991                          Cash prize from the Ludwig Boltzmann Institute (Austrian Institute of

                                     Health Services) for “Basic research project with the highest clinical

                                     relevance”

1994                          Award for excellence in teaching, CATCMB, Bethesda, MD

2000                          NCI/CS-fellows award

2000                          NIH Fellowship Advancement Award

2006                          NIH individual cash award

2008                          NIH ratings-based cash award

2009, 2020, 2011, 2012        NIH individual cash award

2009                          NIAID Merit Award

2011                          NIAID Merit Award

2012                          NIAID Merit Award

2016                          NHLBI Director’s Award

2017                          Five NIAID Merit Awards

2017                          NIH Director’s Award

2018                        Three NIAID Merit Awards

2019                        Two NIAID Merit Awards

 

SCIENTIFIC ADVISORY BOARDS

2007- current          Melanoma Molecular Map Project (MMMP)

2012- current          Editorial Board Member and Editor, ISRN Immunology

2012                          Member, Immunology Advisory Panel for OVRR/FDA

2015                          Member, Organizing Committee for International Conference on Innate

                                    Immunity

2020- current          National Cancer Institute PREVENT Program Management and

                                    Administrative Committee (MAC)

 

PARTICIPATION IN COMMITTEES

2007                        Subject-matter-expert for NCI flow-core facility

2008-current          NIAID subject-matter-expert for RCDC grant reporting system

2009-current          Co-chair, NIAID Vector Immunology working group

2010-2016              Chair, trans-government Vaccine Adjuvant Working Group

2010-2016              Chair, NIAID Adjuvant Working Group

2011-current          Member, management committee, Delaney Collaboratory

2012-current          Member, FDA/CBER Influenza-Immunology Panel

2012-2016              Program representative, NIAID Funding Newsletter

2013-current          DAIT representative for Decade of Vaccines and the Global Vaccine and

                                    Immunization Research Forum (GVIRF)

2020                        DAIT representative, NIAID SARS-CoV2 Extramural Response Team,

                                   SARSCoV2 vaccine working group

2020                        Co-organizer: Advancing Vaccine Adjuvants for Mtb Therapeutics workshop

2021                        DATI representative, NIAID vaccine working group and HHS Vaccine

                                   Implementation working group

2021                        Co-chair, NIAID/Gates Foundation vaccine adjuvant working group

 

CONFERENCE ORGANIZER

2009                    Co-organizer, “Mast Cells in Inflammation, Infection and Adjuvant Development”

2010                    Co-organizer, “Innate Immunity in HIV Infection and Implications for Designing

                              Vaccines against HIV”

2010                    Co-organizer, Blue Ribbon Panel on Vaccine Adjuvant Research

2011                    Co-organizer, “Immunologic Consequences of Vector Derived Factors”

2011                    Co-organizer, “ASTMH symposium: Immunologic Consequences of Vector

                              Derived Factors”

2013                    Co-organizer, “Effect of Vector Innate Immunity and Human-Derived Immune

                               Molecules on the Transmission of Vector-Borne Pathogens”

2014                    Co-organizer, “Translational Considerations for Novel Vector Management

                               Approaches”

2015                    Co-organizer, trans-NIH conference “The Third Circulation: Lymphatics as

                              Regulators in Health and Disease”

2015                    Co-organizer, trans-NIAID conference “TB Immune Evasion”

2015                    Co-organizer, Keystone conference “The Arthropod Vector – Controller of

                              Transmission”

2016, 2017         Co-organizer/moderator, NIAID workshop “Kinks in the Armor: Bypassing

                              the Immune Barriers of the Skin”

2018                    Co-organizer, NIAID workshop “Optimization of animal models to better predict

                              influenza vaccine efficacy”

2018                    Co-organizer/moderator, NIAID workshop “Caveats of the Mouse Model:

                              Parameters that Affect Immunology Research for Vector-Borne Pathogens”

2019                    Co-organizer/chair: 21st EID conference (Hanoi, Vietnam)

2019                    Co-organizer/chair: Vaccine adjuvant collaborations between US and Indian

                              investigators (National Institute of Immunology, New Delhi, India)

2019                    Co-organizer, NIAID workshop “Data-Driven Determinants of Protective

                              Immunity to Malaria Vaccination in Endemic Regions”

2019                    Co-organizer, NIAID workshop “Biology of innate lymphoid cells”

2019                    Co-organizer, NIAID workshop “Tissue-resident memory cells in skin

                              homeostasis”

2020                    Chair/speaker, Moonshot Immunoprevention workshop

 

REVIEWER FOR SCIENTIFIC JOURNALS

Dr. Leitner has been reviewer for the following journals: Journal of Immunology, Cancer Research, Human Gene Therapy, Expert Opinion on Biological Therapy, Nature Biotechnology, Blood, Journal of Experimental Medicine, Biotechnology and Applied Biochemistry, Journal of Dermatological Science, Journal of Investigative Dermatology,Journal of Immunotherapy, Journal of Molecular Medicine, Expert Opinion on Anticancer Therapy, Vaccine, Journal of Infectious Diseases, Diagnostic Pathology, European Journal of Cell Biology, Molecular Therapy, Experimental Cell Research, Clinical and Experimental Allergy, International Journal for Biotechnology, PNAS, and Molecular Biology Research, Human Vaccines.

 

PUBLICATIONS

Dr. Leitner has 78 publications in peer-reviewed journals and ten books or book-chapters. His research has predominantly been practically orientated (towards the development of good vaccines), but nevertheless includes a number of publications in high impact factor journals among which Nature Medicine (2x, of which 1x as first author), Nature Immunology, Seminars in Cancer Biology, Cancer Research (6x, of which 1x as first author and 1x as last author), PNAS, Blood (first author), Journal of Clinical Investigation (first author), and Journal of Allergy and Clinical Immunology. Below is a list of some of his representative publications.

 

Research articles

Leitner W, Bergmann S, Thalhamer J: Regeneration of splenic stromal elements. Research in Experimental Medicine 194:221, 1994.

Leitner W, Krzych, U: Plasmodium falciparum blood stage parasites preferentially inhibit macrophages with highly phagocytic activity. Parasite Immunology 3:103, 1997.

Reprint in: Current Awareness in Biomedicine/Parasitology, 6:11, ISSN 0964-7570

Leitner W, Seguin MC, Ballou WR, Schultz A, Sheehy MJ, Lyon JA: Immune responses induced by intramuscular or gene gun injection of protective DNA vaccines that express the CS protein from Plasmodium berghei malaria parasites. Journal of Immunology, 159:6112, 1997.

Ying H, Zaks T, Wang RF, Irvine KR, Kammula U, Marincola FM, Leitner WW, Restifo NP: Cancer therapy using a self-replicating RNA vaccine. Nature Medicine 5(7):823, 1999.

Leitner WW, Ying, H, Driver DA, Dubensky TW, Restifo NP: Enhancement of tumor-specific immune response with plasmid DNA replicon vectors. Cancer Research 60:51, 2000.

Weiss R, Leitner WW, Scheiblhofer S, Bernhaupt, S, Mostböck A, JA Lyon, Thalhamer J: Genetic vaccination against malaria infection by intradermal and epidermal injection of the plasmid containing the gene encoding the Plasmodium berghei circumsporozoite protein.Infection and Immunity 68(10):5914, 2000.

Touloukian CE, Leitner WW, Robbins PF, Rosenberg SA, Restifo NP: Mining the melanosome for tumor-associated antigens: Identification of P.polypeptide as a candidate antigen for tumor vaccines. Cancer Research, 61(22):8100, 2001.

Touloukian CE, Leitner WW, Robbins PF, Li YF, Kang X, Lapointe R, Hwu P, Rosenberg SA, Restifo NP: Expression of a “Self-” Antigen by human tumor cells enhances tumor antigenspecific CD4+ T cell function. Cancer Research, 62(18):5144, 2002.

Leitner WW, Hwang,LH, deVeer,MJ, Zhou A, Silverman RH, Williams BRG, Dubensky TW, Ying H, Restifo NP: Alphavirus-based DNA vaccine breaks immunological tolerance by activating innate antiviral pathways. Nature Medicine 9(1):33, 2003.

Leitner WW, Hwang LH, Bergmann-Leitner ES, Finkelstein SE, Frank S, Restifo NP: Apoptosis is essential for the increased efficacy of replicase-based DNA vaccines. Vaccine 22(11-12):1537, 2004.

Leitner WW, Bergmann-Leitner ES, Hwang LH, Restifo NP: Type I Interferons are essential for the efficacy of replicase-based DNA vaccines. Vaccine 24(24):5110, 2006.

Inoue S, Leitner WW, Scott D: Inhibitory effects of B cells on anti tumor immunity. Cancer Research 66(15):7741, 2006.

Robinson-White A, Leitner WW, Kaldis P, Aleem E, Stratakis C: PRKAR1A inactivation leads to increased proliferation and decreased apoptosis in human B lymphocytes.Cancer Research 66(21):10603, 2006.

Neutzner M, Lopez T, Bergmann-Leitner ES, Leitner WW, Udey MC: MFG-E8/Lactadherin Promotes Tumor Growth in an Angiogenesis-Dependent Transgenic Mouse Model of Multistage Carcinogenesis. Cancer Research 67(14):6777, 2007.

Bergmann-Leitner ES, Duncan, EH, Leitner WW, Neutzner A, Savranskaya T, Angov E, Tsokos GC: C3d-defined complement receptor-binding peptide p28 conjugated to circumsporozoite protein provides protection against Plasmodium berghei. Vaccine 25(45):7732, 2007.

Leitner WW, Baker MC, Berenberg TL, Yannie, PJ, Udey MC: Enhancement of DNA tumor vaccine efficacy by gene gun mediated co-delivery of threshold amounts of plasmid-encoded helper antigen. Blood 113(1):37, 2008.

Nagao K, Ginhoux F, Leitner WW, Bennett CL, Clausen, BE, Merad M, Udey MC: Epidermal Langerhans Cells and Langerin-expressing Dermal Dendritic Cells Are Unrelated and Exhibit Distinct Functions. PNAS 106(9):3312, 2009.

Bergmann-Leitner ES, Leitner WW, Duncan E, Savranskaya T, Angov E.: Molecular adjuvants for malaria DNA vaccines based on the modulation of host-cell apoptosis. Vaccine 18;27(41):5700, 2009.

Leitner WW, Bergmann-Leitner ES, Angov E: comparison of Plasmodium berghei challenge models for the evaluation of pre-erythrocytic malaria vaccines and their effect on perceived vaccine efficacy. Malaria Journal 9:145, 2010.

Liu Y, Tian X, Leitner WW, Aldridge ME, Zheng J, Yu Z, Restifo NP, Weiss R, Scheiblhofer S, Xie C, Sun R, Cheng G, Zeng G: Polymeric structure and host Toll-like receptor 4 dictate the immunogenicity of NY-ESO-1 in vivo. J Biol Chem, 31(9)2024, 2011.

Chaudhury S, Duncan EH, Atre T, Dutta S, Spring MD, Leitner WW, Bergmann-Leitner ES. Combining immunoprofiling with machine learning to assess the effects of adjuvant formulation on human vaccine-induced immunity. Hum Vaccin Immunother 16(2):400, 2019.

 

Books & Chapters in Books

Leitner WW, Restifo NP: RNA vaccines. Encyclopedia of Molecular Medicine, John Wiley & Sons, p2843, ISBN 0-471-37494-6, 2001.

Leitner WW and Bergmann-Leitner ES: Antibody Affinity Assays. Biological Research Methodology – A Handbook, Taylor & Francis Group, Publishers/CRC Press, ISBN 9780849376160, 2008.

Bergmann-Leitner ES and Leitner WW: Antibody Purification. In: Biological Research Methodology – A Handbook, Taylor & Francis Group, Publishers/CRC Press, ISBN 9780849376160, 2008.

Leitner WW: Immune-activating mechanisms of replicase-based DNA and RNA vaccines and their role in immune apoptosis. In: Gene Vaccines. Springer Verlag GmbH, ISBN 10: 3709104386, 2011.

Bergmann-Leitner ES and Leitner WW: Gene gun immunization to combat malaria. In: Biolistic DNA Delivery: Methods and Protocols (series: Methods in Molecular Biology), Humana Press, USA, (Springer Publishing Group), ISSN 1064-3745, 2012.

Bergmann-Leitner ES, Leitner WW: Vaccination using gene-gun technology; book chapter in Malaria Vaccines- series: Methods in Molecular Biology (Springer Publishing Group, ISBN 978-1-4939-2814-9), 2015.

Leitner WW, Costero-Saint Denis A, Wali T: The Site of the Bite: Addressing knowledge gaps in vector transmission of diseases (Elsevier Publishers, ISBN: 978-0-12-805350-8), 2017.

Costero-Saint Denis A, Leitner WW, Wali T, Kincaid R: Considerations for the Translation of Vector Biology Research (Elsevier Publishers, ISBN: 978-0-12-805360-7), 2017.

 

Review Articles and Commentaries

Leitner WW, Ying H, Restifo NP. DNA and RNA-based vaccines: Principles, progress and prospects. Vaccine 18(9-10):765, 1999.

Restifo NP, Ying, H, Hwang L, Leitner WW: The promise of nucleic acid vaccines- Millennium Review. Gene Therapy 7:89, 2000.

Leitner WW: Genetic vaccines: myth, menace or medical breakthrough? EMBO Reports 2(3):168, 2001.

Leitner WW, Hammerl P, Thalhamer J: Nucleic acid for the treatment of cancer: Genetic vaccines and DNA adjuvants. Current Pharmaceutical Design, 7(16):1641, 2001.

Restifo NP, Antony PA, Finkelstein SE, Leitner WW, Surman, DR, Theoret, MR, Touloukian CE, Yu, Z: Assumptions of the tumor ‘escape’ hypothesis. Seminars in Cancer Biology 12(1):81, 2002.

Leitner WW: Myth, menace or medical blessing? The clinical potential and problems of genetic vaccines. Expert Opinion in Biological Therapy 3(1):1, 2003.

Bergmann-Leitner ES, Duncan EH, Leitner WW: Identification and targeting of tumor escape mechanisms: the key for the cure? Current Pharmaceutical Design 9(25):2009, 2003.

Leitner WW, Restifo NP: DNA vaccines and apoptosis: To kill or not to kill? Journal of Clinical Investigation 112:22, 2003.

Leitner WW, Thalhamer J: DNA vaccines for non-infectious diseases: New treatments for tumour and allergy. Expert Opinion in Biological Therapy 3(4):627, 2003.

Bergmann-Leitner ES and Leitner WW: Danger, Death and DNA vaccines. Microbes and Infections 6(3):319, 2004.

Weiss, R, Scheiblhofer S, , Gabler, M, Ferreira, F, Leitner WW, Thalhamer J: Is genetic vaccination against allergy possible? Int. Archives of Allergy and Immunology 139:332, 2006.

Inoue S, Scott D, Golding B, Leitner WW: Regulatory B cells inhibit antitumor immunity. Cancer Research 67(10):5059, 2007.

Augustine AD, Hall BF, Leitner WW, Mo AX, Wali TM, Fauci AS: NIAID workshop on immunity to malaria: addressing immunological challenges. Nat Immunol 10(7):673, 2009.

Palker TJ Dong G, Leitner WW: Mast cells in innate and adaptive immunity to infection. Eur J Immunol 40(1):13, 2010.

Leitner WW: Vaccine Adjuvants – Is the pipeline clogged? Immunotherapy 4(6):565, 2012.

Bergmann-Leitner ES, Leitner WW: Improving DNA vaccines against malaria- could< immunization by gene gun be the answer? Ther Deliv 4(7):767, 2013.

Leitner WW, Wali W, Costero-Saint Denis A: Is arthropod saliva the Achilles’ heel of vectorborne diseases? Frontiers in Immunol 4(255), 2013.

Bergmann-Leitner ES, Leitner WW: Adjuvants in the Driver’s Seat- How Magnitude, Type, Fine Specificity and Longevity of Immune Responses Are Driven by Distinct Classes of Immune Potentiators. Vaccines 2(2), 252, 2014.

Leitner WW, Wali T, Kincaid R, Costero-Saint Denis A: Arthropod Vectors and Disease Transmission: Translational Aspects. PLoS Negl Trop Dis 9(11):e0004107, 2015.

Leitner WW, Haraway M, Pierson T, Bergmann-Leitner ES: Role of Opsonophagocytosis in Immune Protection against Malaria. Vaccines 30;8(2):E264, 2020.

Prasanna PG, Woloschak GE, DiCarlo AL, Buchsbaum JC, Schaue D, Chakravarti A, Cucinotta FA, Formenti SC, Guha C, Hu DJ, Khan MK, Kirsch DG, Krishnan S, Leitner WW, Marples B, McBride W, Mehta MP, Rafii S, Sharon E, Sullivan JM, Weichselbaum RR, Ahmed MM, Vikram B, Coleman CN, Held KD: Low-Dose Radiation Therapy (LDRT) for COVID-19: Benefits or Risks? Radiat Res 194(5):452, 2020.

Contributor to: National Technology Roadmap for Pandemic Response and Recovery (https://www.armiusa.org/pandemicroadmap), March 2021

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