World's Best Scientists 2026 revealed!
Sergio Romagnani

Sergio Romagnani

Award Badge
Immunology
Italy
2026
Award Badge
Medicine
Italy
2023

D-Index & Metrics

Immunology

D-Index
125
Citations
66584
World Ranking
277
National Ranking
5

Medicine

D-Index
125
Citations
66584
World Ranking
3054
National Ranking
79

Research.com Recognitions

  • 2026 - Research.com Immunology in Italy Leader Award
  • 2025 - Research.com Immunology in Italy Leader Award
  • 2023 - Research.com Immunology in Italy Leader Award
  • 2023 - Research.com Medicine in Italy Leader Award
  • 2022 - Research.com Immunology in Italy Leader Award

Overview

Sergio Romagnani is affiliated with the University of Florence in Italy and works primarily in the field of Medicine. Their research focuses on several specialized areas, including Infectious Diseases, Obstetrics and Gynecology, Modeling and Simulation, Radiology, Nuclear Medicine and Imaging, as well as Neurology.

The main topics explored in Romagnani's work address various aspects of COVID-19, including clinical research studies, SARS-CoV-2 and COVID-19 research, the impact of COVID-19 on reproduction, epidemiological studies of the pandemic, diagnosis using artificial intelligence, and the long-term effects of COVID-19.

Notable recent publications by Romagnani and collaborators include:

  • Impaired immune cell cytotoxicity in severe COVID-19 is IL-6 dependent, 2020, Journal of Clinical Investigation
  • The COVID-19 infection: lessons from the Italian experience, 2020, Journal of Public Health Policy
  • Cell-mediated and humoral adaptive immune responses to SARS-CoV-2 are lower in asymptomatic than symptomatic COVID-19 patients, 2020, European Journal of Immunology

Frequent co-authors in Romagnani's research include Francesco Annunziato, Alessio Mazzoni, Lorenzo Salvati, Laura Maggi, and Manuela Capone. These collaborations have contributed to publications in key journals related to medicine and public health.

Romagnani's work has appeared in various academic venues, frequently publishing in:

  • Journal of Clinical Investigation
  • Journal of Public Health Policy
  • European Journal of Immunology

Best Publications

  • Phenotypic and functional features of human Th17 cells.

    Francesco Annunziato;Lorenzo Cosmi;Veronica Santarlasci;Laura Maggi

  • Natural killer cell stimulatory factor (interleukin 12 [IL-12]) induces T helper type 1 (Th1)-specific immune responses and inhibits the development of IL-4-producing Th cells.

    R Manetti;P Parronchi;M G Giudizi;M P Piccinni

  • Lymphokine Production by Human T Cells in Disease States

    Sergio Romagnani

  • Role for Interferon-γ in the Immunomodulatory Activity of Human Bone Marrow Mesenchymal Stem Cells

    Mauro Krampera;Lorenzo Cosmi;Roberta Angeli;Annalisa Pasini

  • The Th1/Th2 paradigm

    Sergio Romagnani

  • Human TH1 and TH2 subsets: doubt no more

    Sergio Romagnani

  • T-cell subsets (Th1 versus Th2)

    Sergio Romagnani

  • Human IL-10 is produced by both type 1 helper (Th1) and type 2 helper (Th2) T cell clones and inhibits their antigen-specific proliferation and cytokine production.

    G Del Prete;M De Carli;F Almerigogna;M G Giudizi

  • Induction of TH1 and TH2 responses: a key role for the ‘natural’ immune response?

    Sergio Romagnani

  • Purified protein derivative of Mycobacterium tuberculosis and excretory-secretory antigen(s) of Toxocara canis expand in vitro human T cells with stable and opposite (type 1 T helper or type 2 T helper) profile of cytokine production.

    G F Del Prete;M De Carli;C Mastromauro;R Biagiotti

  • An alternatively spliced variant of CXCR3 mediates the inhibition of endothelial cell growth induced by IP-10, Mig, and I-TAC, and acts as functional receptor for platelet factor 4.

    Laura Lasagni;Michela Francalanci;Francesco Annunziato;Elena Lazzeri

  • Evidence for a cross-talk between human neutrophils and Th17 cells

    Martin Pelletier;Laura Maggi;Alessandra Micheletti;Elena Lazzeri

  • Human interleukin 17-producing cells originate from a CD161+CD4+ T cell precursor.

    Lorenzo Cosmi;Raffaele De Palma;Veronica Santarlasci;Laura Maggi

  • IL-4 is an essential factor for the IgE synthesis induced in vitro by human T cell clones and their supernatants.

    G Del Prete;E Maggi;P Parronchi;I Chrétien

  • Reciprocal regulatory effects of IFN-gamma and IL-4 on the in vitro development of human Th1 and Th2 clones.

    E Maggi;P Parronchi;R Manetti;C Simonelli

  • Isolation and Characterization of Multipotent Progenitor Cells from the Bowman’s Capsule of Adult Human Kidneys

    Costanza Sagrinati;Giuseppe Stefano Netti;Benedetta Mazzinghi;Elena Lazzeri

  • The 3 major types of innate and adaptive cell-mediated effector immunity.

    Francesco Annunziato;Chiara Romagnani;Sergio Romagnani

  • Defective production of both leukemia inhibitory factor and type 2 T-helper cytokines by decidual T cells in unexplained recurrent abortions.

    Marie-Pierre Piccinni;Lucio Beloni;Claudia Livi;Enrico Maggi

  • Allergen- and bacterial antigen-specific T-cell clones established from atopic donors show a different profile of cytokine production.

    Paola Parronchi;Donatella Macchia;Marie-Pierre Piccinni;Priscilla Biswas

  • The role of lymphocytes in allergic disease.

    Sergio Romagnani

Frequent Co-Authors

Enrico Maggi
Enrico Maggi Bambino Gesù Children's Hospital
Francesco Annunziato
Francesco Annunziato University of Florence
Paola Parronchi
Paola Parronchi University of Florence
Lorenzo Cosmi
Lorenzo Cosmi University of Florence
G. F. Del Prete
G. F. Del Prete University of Florence
Francesco Liotta
Francesco Liotta University of Florence
Marie-Pierre Piccinni
Marie-Pierre Piccinni University of Florence
Paola Romagnani
Paola Romagnani University of Florence
Roberto Manetti
Roberto Manetti University of Sassari
Laura Maggi
Laura Maggi Sapienza University of Rome

If you think any of the details on this page are incorrect, let us know.

Report an issue

We appreciate your kind effort to assist us to improve this page, it would be helpful providing us with as much detail as possible in the text box below:

Related Online Degrees & Career Pathways

For those interested in expanding their expertise within Immunology, pursuing related online degrees can open diverse career pathways in healthcare. Many professionals consider enrolling in affordable pmhnp programs to specialize in psychiatric nursing, which complements the study of immunology in treating neuroimmune disorders.

Understanding earning potential is crucial when selecting a career path. Nursing professionals often consult resources detailing dnp salary by state to evaluate their return on investment across different regions. This insight helps inform decisions about where to practice and how to advance.

Nurses already certified as family nurse practitioners may seek to shift their focus by pursuing acute care np certification. This transition expands clinical skills to manage critically ill patients, aligning well with immunology's focus on complex immune responses and diseases.

For faster educational routes, nurse practitioner accelerated program options provide an efficient way to gain advanced practice credentials while balancing other responsibilities. These programs are ideal for immunology enthusiasts aiming to combine research with practical patient care.

Best Scientists Citing Sergio Romagnani

Trending Scientists