Sergio Abrignani

19.1k citations

175 papers · 12.7k indexed · 3 hit papers · h-index 60

Impact in

Hepatology top 0.05%
- Hepatitis C virus research
Immunology top 0.2%
- Immune Cell Function and Interaction
- T-cell and B-cell Immunology
- Immunotherapy and Immune Responses

Papers in

Hepatology 63
- Hepatitis C virus research 58
Immunology 78
- Immune Cell Function and Interaction 53
- T-cell and B-cell Immunology 51
- Immunotherapy and Immune Responses 23

Co-authors: Michael Houghton Piero Pileri Domenico Rosa Susanna Campagnoli Massimiliano Pagani Yasushi Uematsu Guido Grandi Amy J. Weiner
Journals: European Journal of Immunology (17 papers)Frontiers in Immunology (7 papers)The Journal of Immunology (7 papers)Proceedings of the National Academy of Sciences (7 papers)Journal of Hepatology (7 papers)
Partner nations: Italy United States Switzerland

In The Last Decade

Sergio Abrignani

172 papers receiving 12.4k citations

Hit Papers

align trajectories log scale

High-dose vitamin C enhances cancer immunotherapy 2020 · 199 citations

What are hit papers?

Hit papers significantly outperform the citation benchmark for their cohort. A paper qualifies if any of the following hold:

it has ≥500 total citations;
it reaches ≥1.5× the top-1% citation threshold for papers in the same subfield and year (the threshold is the minimum needed to enter the top 1%, not the average within it);
it reaches the top citation threshold in at least one of its specific research topics.

2020 Science Translational Medicine
1998 Science
1996 Proceedings of the National Academy of Sciences

Peers

Countries citing papers authored by Sergio Abrignani

Since Specialization

Citations

This map shows the geographic impact of Sergio Abrignani's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by Sergio Abrignani with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Sergio Abrignani more than expected).

Fields of papers citing papers by Sergio Abrignani

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Sergio Abrignani. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by Sergio Abrignani. The network helps show where Sergio Abrignani may publish in the future.

Co-authors

The 25 scholars most cited alongside Sergio Abrignani, linked wherever they have co-authored with each other. Click a name or a connecting line to browse the papers they share.

Border = papers with Sergio Abrignani Line = papers co-authored together Sergio Abrignani links everyone, so they are left out of the graph.

All Works

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20 of 20 papers shown

#	Work
1	Early-onset cancers: Biological bases and clinical implications Cell Reports Medicine ·Gianluca Mauri, Giorgio Patelli, Andrea Sartore‐Bianchi, Sergio Abrignani, Beatrice Bodega, Silvia Marsoni, Vincenzo Costanzo, Angela Bachi, Salvatore Siena, Alberto Bardelli	2024	18
2	Characterization of human CD4 ⁺ EOMES ⁺ GzmK ⁺ T‐cell subsets unveils an uncoupling of suppressive functions from IL‐10‐producing capacities European Journal of Immunology ·Nadia Pulvirenti, Ylenia Silvetri, Francesca Clemente, Roberto Bosotti, Elena Carelli, Giorgia Moschetti, Paola Gruarin, Chiara Vasco, Mariacristina Crosti, Maria Lucia Sarnicola, Luca Valenti, Daniele Prati, Sergio Abrignani, Jens Geginat	2024	2
3	High‐throughput peptide array analysis and computational techniques for serological profiling of flavivirus infections: Implications for diagnostics and vaccine development Journal of Medical Virology ·Mauro Bombaci, Enrico Mario Alessandro Fassi, Andrea Gobbini, Davide Mileto, Irene Cassaniti, Elisa Pesce, Emanuele Casali, Alessandro Mancon, Josè Camilla Sammartino, Alessandro Ferrari, Elena Percivalle, Romualdo Grande, Edoardo Marchisio, Maria Rita Gismondo, Sergio Abrignani, Fausto Baldanti, Giorgio Colombo, Renata Grifantini	2024	0
4	Identification of two autoantigens recognised by circulating autoantibodies as potential biomarkers for diagnosing giant cell arteritis Clinical and Experimental Rheumatology ·Elisa Pesce, Mauro Bombaci, Stefania Croci, Martina Bonacini, Chiara Marvisi, Caterina Ricordi, Sara Monti, Francesco Muratore, Sergio Abrignani, Roberto Caporali, María Orietta Borghi, Carlo Salvarani, Peter M. Villiger, Renata Grifantini, Pier Luigi Meroni	2024	1
5	Production of anti-PF4 antibodies in antiphospholipid antibody-positive patients is not affected by COVID-19 vaccination RMD Open ·Paola Adele Lonati, Caterina Bodio, Mariangela Scavone, Giuliana Martini, Elisa Pesce, Alessandra Bandera, Andrea Lombardi, Maria Gerosa, Franco Franceschini, Anǵela Tincani, Gian Marco Podda, Sergio Abrignani, Renata Grifantini, Marco Cattaneo, María Orietta Borghi, Pier Luigi Meroni	2022	7
6	Early maternal care restores LINE-1 methylation and enhances neurodevelopment in preterm infants BMC Medicine ·Camilla Fontana, Federica Marasca, Livia Provitera, Sara Mancinelli, Nicola Pesenti, Shruti Sinha, Sofia Passera, Sergio Abrignani, Fabio Mosca, Simona Lodato, Beatrice Bodega, Monica Fumagalli	2021	14
7	PIP4Ks impact on PI3K, FOXP3, and UHRF1 signaling and modulate human regulatory T cell proliferation and immunosuppressive activity Proceedings of the National Academy of Sciences ·Alessandro Poli, Shidqiyyah Abdul-Hamid, Antonio Enrico Zaurito, Francesca Campagnoli, Valeria Bevilacqua, Bhavwanti Sheth, Roberta Fiume, Massimiliano Pagani, Sergio Abrignani, Nullin Divecha	2021	28
8	Impaired seroconversion after SARS-CoV-2 mRNA vaccines in patients with solid tumours receiving anticancer treatment European Journal of Cancer ·Alessio Amatu, Arianna Pani, Giorgio Patelli, Oscar Matteo Gagliardi, Marina Loparco, Daniele Piscazzi, Andrea Cassingena, Federica Tosi, Silvia Ghezzi, Daniela Campisi, Renata Grifantini, Sergio Abrignani, Salvatore Siena, Francesco Scaglione, Andrea Sartore‐Bianchi	2021	13
9	mTOR-dependent translation drives tumor infiltrating CD8+ effector and CD4+ Treg cells expansion eLife ·Benedetta De Ponte Conti, Annarita Miluzio, Fabio Grassi, Sergio Abrignani, Stefano Biffo, Sara Ricciardi	2021	13
10	The endless frontier? The recent increase of R&D productivity in pharmaceuticals Journal of Translational Medicine ·Fabio Pammolli, Lorenzo Righetto, Sergio Abrignani, Luca Pani, Pier Giuseppe Pelicci, Emanuele Rabosio	2020	51
11	High-dose vitamin C enhances cancer immunotherapy Science Translational Medicine ·Alessandro Magrì, Giovanni Germano, Annalisa Lorenzato, Simona Lamba, Rosaria Chilà, Monica Montone, Vito Amodio, Tommaso Ceruti, Francesco Sassi, Sabrina Arena, Sergio Abrignani, Maurizio D’Incalci, Massimo Zucchetti, Federica Di Nicolantonio, Alberto Bardelli Hit paper breakdown →	2020	199
12	Repression of miR-31 by BCL6 stabilizes the helper function of human follicular helper T cells Proceedings of the National Academy of Sciences ·Anna Ripamonti, Elena Provasi, M. Rosario Lorenzo, Marco De Simone, Valeria Ranzani, Silvia Vangelisti, Serena Maria Curti, Raoul J.P. Bonnal, Lorenzo Pignataro, Sara Torretta, Jens Geginat, Grazisa Rossetti, Massimiliano Pagani, Sergio Abrignani	2017	27
13	Recognition of viral and self-antigens by TH1 and TH1/TH17 central memory cells in patients with multiple sclerosis reveals distinct roles in immune surveillance and relapses Journal of Allergy and Clinical Immunology ·Moira Paroni, Virginia Maltese, Marco De Simone, Valeria Ranzani, Paola Larghi, Chiara Fenoglio, Anna M. Pietroboni, Milena De Riz, Mariacristina Crosti, Stefano Maglie, Monica Moro, Flavio Caprioli, Riccardo L. Rossi, Grazisa Rossetti, Daniela Galimberti, Massimiliano Pagani, Elio Scarpini, Sergio Abrignani, Jens Geginat	2017	54
14	The long intergenic noncoding RNA landscape of human lymphocytes highlights the regulation of T cell differentiation by linc-MAF-4 Nature Immunology ·Valeria Ranzani, Grazisa Rossetti, Ilaria Panzeri, Alberto Arrigoni, Raoul J.P. Bonnal, Serena Maria Curti, Paola Gruarin, Elena Provasi, Elisa Sugliano, Maurizio Marconi, Raffaele De Francesco, Jens Geginat, Beatrice Bodega, Sergio Abrignani, Massimiliano Pagani	2015	268
15	De novo transcriptome profiling of highly purified human lymphocytes primary cells Scientific Data ·Raoul J.P. Bonnal, Valeria Ranzani, Alberto Arrigoni, Serena Maria Curti, Ilaria Panzeri, Paola Gruarin, Sergio Abrignani, Grazisa Rossetti, Massimiliano Pagani	2015	25
16	Intracellular Modulation, Extracellular Disposal and Serum Increase of MiR-150 Mark Lymphocyte Activation PLoS ONE ·Paola de Candia, A Torri, Tatiana Gorletta, Maya Fedeli, Elisabetta Bulgheroni, Cristina Cheroni, Francesco Marabita, Mariacristina Crosti, Monica Moro, Elena Pariani, Luisa Romanò, Susanna Esposito, Fabio Mosca, Grazisa Rossetti, Riccardo L. Rossi, Jens Geginat, Giulia Casorati, Paolo Dellabona, Massimiliano Pagani, Sergio Abrignani	2013	68
17	CCR6 is expressed on an IL-10–producing, autoreactive memory T cell population with context-dependent regulatory function The Journal of Experimental Medicine ·Laura Rivino, Paola Gruarin, Barbara Häringer, Svenja Steinfelder, Laura Lozza, Bodo Steckel, Anja Weick, Elisa Sugliano, David Jarrossay, Anja A. Kühl, Christoph Loddenkemper, Sergio Abrignani, Federica Sallusto, Antonio Lanzavecchia, Jens Geginat	2010	51
18	Invariant NKT cells sustain specific B cell responses and memory Proceedings of the National Academy of Sciences ·Grazia Galli, Paola Pittoni, Elena Tonti, Carmine Malzone, Yasushi Uematsu, Marco Tortoli, Domenico Maione, Gianfranco Volpini, Oretta Finco, Sandra Nuti, Simona Tavarini, Paolo Dellabona, Rino Rappuoli, Giulia Casorati, Sergio Abrignani	2007	189
19	Cytoskeleton rearrangement induced by tetraspanin engagement modulates the activation of T and NK cells European Journal of Immunology ·Stefania Crotta, Vanessa Ronconi, Cristina Ulivieri, Cosima T. Baldari, Nicholas M. Valiente, Sergio Abrignani, Andreas Wack	2006	35
20	Hepatic expansion of a virus-specific regulatory CD8+ T cell population in chronic hepatitis C virus infection Journal of Clinical Investigation ·Daniele Accapezzato, Vittorio Francavilla, Marino Paroli, Marco Casciaro, L. V. Chircu, Agostino Cividini, Sergio Abrignani, Mario U. Mondelli, Vincenzo Barnaba	2004	13

About Sergio Abrignani

Sergio Abrignani is a scholar working on Hepatology, Immunology, Virology, Epidemiology and Radiology, Nuclear Medicine and Imaging, having authored 175 papers that have together received 12.7k indexed citations. Recurring topics across this work include Hepatitis C virus research (58 papers), Immune Cell Function and Interaction (53 papers), T-cell and B-cell Immunology (51 papers), Hepatitis B Virus Studies (30 papers), Monoclonal and Polyclonal Antibodies Research (27 papers), Immunotherapy and Immune Responses (23 papers), Liver Disease Diagnosis and Treatment (14 papers) and Systemic Lupus Erythematosus Research (12 papers). The work is most often cited by research in Hepatology (5.3k citations), Immunology (4.7k citations), Virology (1.0k citations), Epidemiology (4.6k citations) and Radiology, Nuclear Medicine and Imaging (1.7k citations). Sergio Abrignani has collaborated with scholars based in Italy, United States and Switzerland. Frequent co-authors include Michael Houghton, Piero Pileri, Domenico Rosa, Susanna Campagnoli, Massimiliano Pagani, Yasushi Uematsu, Guido Grandi, Amy J. Weiner, Sandra Nuti and Derya Unutmaz. Their work appears in journals such as European Journal of Immunology, Frontiers in Immunology, The Journal of Immunology, Proceedings of the National Academy of Sciences and Journal of Hepatology.

Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar's output or impact.

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