Projects per year
Personal profile
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Branches of science
- 106 Biology
- 302 Clinical Medicine
- 305 Other Human Medicine, Health Sciences
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Dive into the research topics where Johannes Fessler is active. These topic labels come from the works of this person. Together they form a unique fingerprint.
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Most recent collaborations and top research areas
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Metabolic and epigenetic regulation of Th9 cells
Fessler, J. (Principal investigator)
1/09/25 → 31/08/28
Project: Research funding
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Investigating immunosenescence in Multiple Sclerosis
Rittchen, S. (Principal investigator), Khalil, M. (Co-principal investigator), Fessler, J. (Co-principal investigator) & Rados, M. (Co-investigator)
1/04/24 → 30/06/25
Project: Research funding
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T cell metabolism in CTD-ILD: Metabolic signatures of T cell subsets as novel diagnostic or therapeutic targets in connective tissue disease-associated interstitial lung disease
Rittchen, S. (Principal investigator), Angiari, S. (Co-principal investigator) & Fessler, J. (Co-principal investigator)
1/01/24 → 31/12/25
Project: Research funding
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Epigenetic regulation of immune responses following COVID-19 vaccination
Fessler, J. (Principal investigator)
1/03/22 → 31/12/23
Project: Research funding
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The role of SIRT1 in the pathogenesis of Spondyloarthritides
Fessler, J. (Principal investigator)
1/01/17 → 31/12/17
Project: Research funding
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Patients with or without a clonal mast cell disease undergoing venom immunotherapy differ in their CD8 T memory cell response
Teufelberger, A. R. (First author), Cerpes, U., Dan, A., Bokanovic, D., Fink-Puches, R., Mahnke, N., Vera Ayala, C., Wang, S., Pyatilova, P., Fedai, K., Frischbutter, S., Fessler, J., Siebenhaar, F., Kränke, B. & Wolf, P., 2026, In: Journal of Investigative Dermatology.Research output: Contribution to journal › Research article
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Remodeling lesions locate at sites of strong extravillous trophoblast invasion and are associated with neutrophil presence in the human first-trimester decidua
Moser, G. (First author), Kummer, D., Gruber, M., Hartmann, T., Forstner, D., Guettler, J., Siwetz, M., Sundl, M., Daxboeck, C., Kienesberger, S., Kargl, J., Deutsch, A., Fessler, J., Huppertz, B., Feichtinger, J. & Gauster, M. (Last author), 1 Jul 2026, In: Human Reproduction. 41, 7, p. 1078-1096 19 p.Research output: Contribution to journal › Research article
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Targeting pyruvate kinase M2 (PKM2) reduces T cell pathogenicity in multiple sclerosis.
Ellmeier, E. (First author), Schnabl, A., Meissel, J., Stracke, A., Rittchen, S., Passegger, C., Tafrali, C., Demjaha, R., Martinez Serrat, M., Kaiser, T., Zeiler, L., Seifried, K., Topler, A., Heschl, B., Damulina, A., Runtsch, M., Fessler, J., Hofer, E., Khalil, M. & Angiari, S., Jun 2026, In: eBioMedicine. 128, p. 106314 21 p., 106314.Research output: Contribution to journal › Research article
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Truncated Equinin B Variants Reveal the Sequence Determinants of Antimicrobial Selectivity.
Staropoli, M., Schwaiger, T., Tuzlak, J., Biba, R., Petrowitsch, L., Fessler, J., Roje, M., Cammarata, M., Malanović, N. & Jakas, A., 17 Jan 2026, In: Marine Drugs. 24, 1, 17 p., 46.Research output: Contribution to journal › Research article
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Altered immune responses to mRNA vaccination against SARS-COV-2 are characterized by an impaired cross-talk between humoral and T-cellular immune compartments in patients with hematologic diseases.
Hatzl, S. (First author), Posch, F., Schulz, E., Uhl, B., Hodl-Kühnast, I., Forstner, P., Sareban, N., Moritz, M., Dreo, B., Lackner, A., Kleinhappl, B., Moazedi-Fürst, F., Khalil, M., Enzinger, C., Eller, P., Krammer, F., Krause, R., Stradner, M. H., Steinmetz, I. & Schlenke, P. & 2 others, , 17 Sept 2025, In: Vaccine. 63, p. 127666 9 p., 127666.Research output: Contribution to journal › Research article
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Immunometabolic profiling of patients with SLE reveals connections of immunometabolic features with the disease pathogenesis
Fessler, J. (Author) & Hodl, I. (Author)
2025Activity: Talk, presentation or poster › Poster
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Implikationen des biologischen Alterns
Fessler, J. (Author)
2025Activity: Talk, presentation or poster › Scientific talk or presentation › On site
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TYPE I INTERFERONS DRIVE IMMUNOSENESCENCE OF NAÏVE CD4+T-CELLS VIA METABOLIC REPROGRAMMING IN SJÖGRENS DISEASE
Javorova, P. (Author), Zuegner, E. (Author), Lackner, A. (Author), Magnes, C. (Author), Thiel, J. (Author), Fessler, J. (Author) & Stradner, M. H. (Author)
2025Activity: Talk, presentation or poster › Poster
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Type I interferons drive immunosenescence of naïve CD4+ T-cells ?via metabolic reprogramming in Sjögren´s disease
Fessler, J. (Author) & Magnes, C. (Author)
2025Activity: Talk, presentation or poster › Poster
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Exploring functional modulation of T cell subsets by extracellular nucleotides: Differential response in the aged immune system?
Fessler, J. (Author)
2024Activity: Talk, presentation or poster › Poster
Prizes
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Max Kade Stipendium; "Österreichische Akadamie der Wissenschaften"
Fessler, J. (Recipient), 2016
Prize
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Thesis
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Functional and epigenetic changes of senescent immune cells in patients with rheumatoid arthritis
Fessler, J. (Author), Dejaco, C. (Supervisor), Graninger, W. (Supervisor) & Gülly, C. (Supervisor), 2017Student thesis: Doctoral thesis