Výsledky vyhledávání - "Fabrizio Poccia"

Akademický článek

Cross-subtype Immunity against Avian Influenza in Persons Recently Vaccinated for Influenza

Autor: Cristiana Gioia, Concetta Castilletti, Massimo Tempestilli, Paola Piacentini, Licia Bordi, Roberta Chiappini, Chiara Agrati, Salvatore Squarcione, Giuseppe Ippolito, Vincenzo Puro, Maria Rosaria Capobianchi, Fabrizio Poccia

Publikováno v: Emerging Infectious Diseases, Vol 14, Iss 1, Pp 121-128 (2008)

Avian influenza virus (H5N1) can be transmitted to humans, resulting in a severe or fatal disease. The aim of this study was to evaluate the immune cross-reactivity between human and avian influenza (H5N1) strains in healthy donors vaccinated for sea

Externí odkaz: https://doaj.org/article/528392e30fb5475b940d1dc7afe72e73

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Akademický článek

Flow Cytometry and T-Cell Response Monitoring after Smallpox Vaccination

Autor: Fabrizio Poccia, Cristiana Gioia, Carla Montesano, Federico Martini, Douglas Horejsh, Concetta Castilletti, Leopoldo Paolo Pucillo, Maria Rosaria Capobianchi, Giuseppe Ippolito

Publikováno v: Emerging Infectious Diseases, Vol 9, Iss 11, Pp 1468-1470 (2003)

Orthopoxvirus zoonosis or smallpox as result of bioterrorism or biological warfare represents a risk for epidemic spread. By monitoring T-cell responses by flow cytometry, we observed a recall response after recent vaccination against smallpox. When

Externí odkaz: https://doaj.org/article/40051bca3a3d47ac9736bd4b8a3d2a7b

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Thiopyrophosphoantigens: Solid-phase Synthesis and in Vitro Characterization of a New Class of Vγ9 Vδ2 T Cells Activators

Autor: Giovanni Auricchio, Alessandra Topai, Angelo Martino, Vittorio Colizzi, Ilaria Cerbara, Francesca Angeli, Perla Breccia, Fabrizio Poccia

Publikováno v: Journal of Medicinal Chemistry. 52:3716-3722

The Vgamma9 Vdelta2 T cells mediate rapid, innate-like immune responses to pathogens and are important in several key immunoregulatory pathways, including those involved in infections and tumor development. Vgamma9 Vdelta2 T cells respond to low mole

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c93ad6bb2e633821284954454f214e4a
https://doi.org/10.1021/jm900054u

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An IL-15 Dependent CD8 T Cell Response to Selected HIV Epitopes is Related to Viral Control in Early-Treated HIV-Infected Subjects

Autor: Valerio Tozzi, Gianpiero D'Offizi, Filippo Martini, Roberto Paganelli, Alessandra Sacchi, Cristiana Gioia, Fabrizio Poccia, Angela Corpolongo, Pasquale Narciso, Ilaria Volpi

Publikováno v: International Journal of Immunopathology and Pharmacology. 20:473-485

In some early-treated HIV+ patients, Structured Treatment Interruption (STI) is associated to spontaneous control of viral rebound. Thus, in this clinical setting, we analyzed the immunological parameters associated to viral control. Two groups of ea

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f96246bc684268843a9aed442953744c
https://doi.org/10.1177/039463200702000306

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Sphingosine 1-Phosphate Interferes on the Differentiation of Human Monocytes into Competent Dendritic Cells

Autor: Giovanni Auricchio, Vittorio Colizzi, Fabrizio Poccia, P. Baldini, Angelo Martino, Elisabetta Volpe, Valerio Izzi, Francesca Mariani

Publikováno v: Scandinavian journal of immunology
65 (2007): 84–91. doi:10.1111/j.1365-3083.2006.01860.x
info:cnr-pdr/source/autori:Martino A., Volpe E., Auricchio G., Izzi V., Poccia F., Mariani F., Colizzi V., Baldini P.M./titolo:Sphingosine 1-phosphate interferes on the differentiation of human monocytes into competent dendritic cells./doi:10.1111%2Fj.1365-3083.2006.01860.x/rivista:Scandinavian journal of immunology (Print)/anno:2007/pagina_da:84/pagina_a:91/intervallo_pagine:84–91/volume:65

Sphingosine 1-phosphate (S1P) is a lipidic messenger known to exert several physiological functions within the cell. We tested here whether the stimulation of human monocytes with different doses of S1P might interfere with their differentiation into

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b1e629d453300de0906f5667bc29b641
https://doi.org/10.1111/j.1365-3083.2006.01860.x

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Anti–Severe Acute Respiratory Syndrome Coronavirus Immune Responses: The Role Played by Vγ9Vδ2 T Cells

Autor: Joseph J.Y. Sung, Cristiana Gioia, Giuseppe Ippolito, Fabrizio Poccia, Miroslav Malkovsky, David S.C. Hui, Douglas Horejsh, Maria Rosaria Capobianchi, Licia Bordi, Chiara Agrati, Paul K.S. Chan, Concetta Castilletti

Publikováno v: The Journal of Infectious Diseases

Severe acute respiratory syndrome (SARS) is caused by a novel coronavirus (SARS-CoV) strain. Analyses of T cell repertoires in health care workers who survived SARS-CoV infection during the 2003 outbreak revealed that their effector memory V gamma 9V

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::504ca827bcf51aabc043e86bbf91e6de
http://europepmc.org/articles/PMC7110256

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Accumulation of dysfunctional effector CD8+T cells in the liver of patients with chronic HCV infection

Autor: Roberto Tersigni, Giorgio Antonucci, Maria Antonella Longo, Gianpiero D'Offizi, Fabrizio Poccia, Guido Tocci, Oreste Lo Iacono, Chiara Agrati, Alessandra Oliva, Carla Nisii, Massimo Tempestilli

Publikováno v: Journal of Hepatology. 44:475-483

Background/Aims Hepatitis C virus (HCV) causes a chronic infection that can lead to fibrosis and carcinoma. Immune responses mediated by cytotoxic T lymphocytes (CTLs) could be involved in viral clearance or persistence, and therefore in determining

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::379e461b0a02ad419b365b1e42f0c263
https://doi.org/10.1016/j.jhep.2005.10.023

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Activation of Vγ9Vδ2 T cells by non-peptidic antigens induces the inhibition of subgenomic HCV replication

Autor: Concetta Castilletti, Isabella Abbate, Maria Rosaria Capobianchi, Rafaella De Santis, Marco Tripodi, Tonino Alonzi, Gian Maria Fimia, Gianpiero D'Offizi, Fabrizio Poccia, Chiara Agrati, Francesca Siepi

Publikováno v: International Immunology

Hepatitis C virus (HCV) has evolved complex strategies to evade host immune responses and establish chronic infection. Since human Vgamma9Vdelta2 T lymphocytes play a critical role in the immune response against viruses, we analyzed their antiviral f

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2e3140d62813afede3e5838fdd8df9c5
https://doi.org/10.1093/intimm/dxh337

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Coordinate induction of IFN-α and -γ by SARS-CoV also in the absence of virus replication

Autor: Licia Bordi, Isabella Abbate, Fabrizio Poccia, Eleonora Lalle, Chiara Agrati, Concetta Castilletti, Gabriella Rozera, Maria Rosaria Capobianchi

Publikováno v: Virology

Severe acute respiratory syndrome (SARS) is an emerging infection caused by a novel coronavirus known as SARS-CoV, characterized by an over-exuberant immune response with lung lymphomononuclear cells infiltration and proliferation that may account fo

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::843b3f44f263ec80bff53ee0286a9bef
https://doi.org/10.1016/j.virol.2005.07.015

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