Hepatitis B reactivation characterized by HBsAg negativity and anti-HbsAg antibodies persistence in haematopoietic stem cell transplanted patient after lamivudine withdrawal
Cerva, C, Maffongelli, G, Svicher, V, Salpini, R, Colagrossi, L, Battisti, A, Mariotti, B, Cerretti, R, Cudillo, L, Sarmati, L
Published in BMC infectious diseases (15.08.2017)
Published in BMC infectious diseases (15.08.2017)
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The novel HBx mutation F30V correlates with hepatocellular carcinoma in vivo, reduces hepatitis B virus replicative efficiency and enhances anti-apoptotic activity of HBx N terminus in vitro
Salpini, R., Surdo, M., Cortese, M.F., Palumbo, G.A., Carioti, L., Cappiello, G., Spanò, A., Trimoulet, P., Fleury, H., Vecchiet, J., Pasquazzi, C., Mirabelli, C., Scutari, R., Sacco, A., Alkhatib, M., Missale, G., Francioso, S., Sarmati, L., Andreoni, M., Angelico, M., Ceccherini-Silberstein, F., Levrero, M., Perno, C.F., Belloni, L., Svicher, V.
Published in Clinical microbiology and infection (01.07.2019)
Published in Clinical microbiology and infection (01.07.2019)
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Journal Article
Persistent risk of HBV reactivation despite extensive lamivudine prophylaxis in haematopoietic stem cell transplant recipients who are anti-HBc-positive or HBV-negative recipients with an anti-HBc-positive donor
Cerva, C., Colagrossi, L., Maffongelli, G., Salpini, R., Di Carlo, D., Malagnino, V., Battisti, A., Ricciardi, A., Pollicita, M., Bianchi, A., Picardi, A., Cudillo, L., Cerretti, R., De Angelis, G., Cantonetti, M., Andreoni, M., Perno, C.F., Arcese, W., Svicher, V., Sarmati, L.
Published in Clinical microbiology and infection (01.11.2016)
Published in Clinical microbiology and infection (01.11.2016)
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Journal Article
Peripheral and intrahepatic virological phenotyping in eAg negative chronic hepatitis B to evaluate risk of disease progression and hepatocellular carcinoma in the “grey-zone” viral load cohort
Svicher, V, Salpini, R, Colagrossi, L, Battisti, A, Piermatteo, L, Hansi, N, Perno, C.F, Gill, U.S, Kennedy, P.T.F
Published in Journal of hepatology (2017)
Published in Journal of hepatology (2017)
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Journal Article
Peripheral and intrahepatic virological phenotyping in HBeAg negative Chronic Hepatitis B to evaluate risk of disease progression and HCC in the “grey-zone” viral load cohort: Can grey-zone patients be candidate to treatment?
Salpini, R, Colagrossi, L, Battisti, A, Hansi, N, Perno, C.F, Gill, U.S, Kennedy, P.T.F, Svicher, V
Published in Digestive and liver disease (16.02.2017)
Published in Digestive and liver disease (16.02.2017)
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Journal Article
Performance evaluation of an in-house human immunodeficiency virus type-1 protease-reverse transcriptase genotyping assay in Cameroon
Fokam, J., Salpini, R., Santoro, M. M., Cento, V., D’Arrigo, R., Gori, C., Perno, C. F., Colizzi, V., Nanfack, A., Gwom, L. C., Cappelli, G., Takou, D.
Published in Archives of virology (01.07.2011)
Published in Archives of virology (01.07.2011)
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Journal Article
A High Density of Mutations within HLA Class I and II HBsAg/RT Epitopes Characterizes HBV Variants Emerging during Immune-Suppression Driven HBV Reactivation
Salpini, R, Grifoni, A, Lo Presti, A, Minutolo, A, Battisti, A, Colagrossi, L, Amicosante, M, Colizzi, V, Marrone, A, Coppola, N, Sarmati, L, Andreoni, M, Angelico, M, Ciccozzi, M, Perno, C.F, Montesano, C, Svicher, V
Published in Journal of hepatology (2016)
Published in Journal of hepatology (2016)
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Journal Article
A recent epidemiological cluster of acute hepatitis B genotype F1b infection in a restricted geographical area of Italy
Pollicita, M., Alteri, C., Bellocchi, M.C., Armenia, D., Carioti, L., Salpini, R., Colagrossi, L., Battisti, A., Aragri, M., Fabeni, L., Mariani, R., Dalessandro, M., Ranelli, A., Paoloni, M., Parruti, G., Perno, C.F., Svicher, V.
Published in Clinical microbiology and infection (01.12.2015)
Published in Clinical microbiology and infection (01.12.2015)
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Journal Article
The circulation of specific vaccine-escape HBsAg mutations in HBV genotype D infected patients correlates with high viremia and affects HBsAg detection and quantification
Salpini, R, Piermatteo, L, Di Carlo, D, Battisti, A, Colagrossi, L, Bertoli, A, Fabeni, L, Fini, V, Iuvara, A, Ricciardi, A, Cerva, C, Sarrecchia, C, Lichtner, M, Mastroianni, C, De Sanctis, G, Paoloni, M, Marignani, M, Pasquazzi, C, Iapadre, N, Mari, T, Parruti, G, Romano, S, Visca, M, Moretti, A, Vecchiet, J, Sarmati, L, Andreoni, M, Cappiello, G, Spanò, A, Grelli, S, Angelico, M, Perno, C.F, Svicher, V
Published in Journal of hepatology (2017)
Published in Journal of hepatology (2017)
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Journal Article
In HBeAg-negative chronic HBV infection, HBsAg levels profoundly vary among different HBV-genotypes and can be influenced by the degree of HBsAg variability: can quantitative HBsAg truly reflect intra-hepatic HBV reservoir?
Salpini, R, Battisti, A, Anastasiou, O, Gill, U, Colagrossi, L, Bertoli, A, Fabeni, L, Fini, V, Piermatteo, L, Iuvara, A, Malagnino, V, Cerva, C, Lichtner, M, Mastroianni, C, De Sanctis, G, Paoloni, M, Marignani, M, Pasquazzi, C, Iapadre, N, Mari, T, Parruti, G, Vecchiet, J, Sarmati, L, Andreoni, M, Angelico, M, Grelli, S, Kennedy, P, Verheyen, J, Perno, C.F, Svicher, V
Published in Journal of hepatology (2017)
Published in Journal of hepatology (2017)
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Journal Article
Hepatitis Delta Antigen (HDAg) is characterized by an extensive degree of genetic variability that correlates with elevated levels of serum HDV-RNA
Colagrossi, L, Salpini, R, Scutari, R, Battisti, A, Piermatteo, L, Bertoli, A, Menichini, C, Trimoulet, P, Fleury, H, Nebuloso, E, De Cristofaro, M, Cappiello, G, Spanò, A, Malagnino, V, Mari, T, Barlattani, A, Iapadre, N, Lichtner, M, Mastroianni, C.M, Lenci, I, Pasquazzi, C, De Sanctis, G.M, Lanza, A.G, Stanzione, M, Stornaiuolo, G, Marignani, M, Sarmati, L, Andreoni, M, Angelico, M, Perno, C.F, Coppola, N, Svicher, V
Published in Journal of hepatology (2017)
Published in Journal of hepatology (2017)
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Journal Article
Gain of positively charged amino acids at specific positions of HBsAg C-terminus tightly correlates with HBV-induced hepatocellular carcinoma by altering the structural folding of this domain
Salpini, R, Carioti, L, Aragri, M, Di Carlo, D, Colagrossi, L, Battisti, A, Piermatteo, L, Bertoli, A, Fabeni, L, Ricciardi, A, Longo, R, Romano, S, Cappiello, G, Spanò, A, Trimoulet, P, Fleury, H, Vecchiet, J, Iapadre, N, Barlattani, A, Mari, T, Pasquazzi, C, Lenci, I, Francioso, S, Parruti, G, Sarmati, L, Andreoni, M, Angelico, M, Ceccherini-Silberstein, F, Perno, C.F, Svicher, V
Published in Journal of hepatology (2017)
Published in Journal of hepatology (2017)
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Journal Article
P0628 : A high genetic heterogeneity in HBsAg can affect immunogenicity in acute hepatitis B infection
Aragri, M, Coppola, N, Alteri, C, Battisti, A, Sagnelli, C, Pisaturo, M, Bellocchi, M.C, Salpini, R, Starace, M, Armenia, D, Carioti, L, Pollicita, M, Sagnelli, E, Perno, C.F, Svicher, V
Published in Journal of hepatology (01.04.2015)
Published in Journal of hepatology (01.04.2015)
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Journal Article
Vaccine-Escape HBsAg Mutations Circulating in a Relevant Proportion of HBV Genotype D Infected Patients Correlate with Atypical Serological Profiles, High Viremia and Transaminases: Potential Implication for Vaccine Success
Salpini, R, Battisti, A, Colagrossi, L, Alteri, C, Bertoli, A, Fabeni, L, Sarrecchia, C, Di Carlo, D, Pollicita, M, Lichtner, M, Mastroianni, C, De Sanctis, G, Paoloni, M, Marignani, M, Pasquazzi, C, Di Paolo, D, Iapadre, N, Mari, T, Parruti, G, Romano, S, Visca, M, Vecchiet, I, Andreoni, M, Cappiello, G, Spanò, A, Angelico, M, Perno, C.F, Svicher, V
Published in Journal of hepatology (2016)
Published in Journal of hepatology (2016)
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Journal Article
Snapshot on drug-resistance rate and profiles in patients with chronic hepatitis B receiving nucleos(t)ide analogues in clinical practice
Salpini, R., Alteri, C., Cento, V., Pollicita, M., Micheli, V., Gubertini, G., De Sanctis, G.M., Visca, M., Romano, S., Sarrecchia, C., Andreoni, M., Angelico, M., Parruti, G., Svicher, V., Perno, C.F.
Published in Journal of medical virology (01.06.2013)
Published in Journal of medical virology (01.06.2013)
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Journal Article
HBV-HDV Co-Infection Constrains HBV Genetic Evolution in HBsAg
Colagrossi, L, Scutari, R, Battisti, A, Salpini, R, Pollicita, M, Bertoli, A, Minichini, C, Trimoulet, P, Fleury, H, Nebuloso, E, Longo, R, Cappiello, G, Spanó, A, Malagnino, V, Sarmati, L, Mari, T, Barlattani, A, Iapadre, N, Lichtner, M, Mastroianni, C, Lenci, I, Baiocchi, L, Pasquazzi, C, De Sanctis, G.M, Lanza, A.G, Stanzione, M, Stornaiuolo, G, Marignani, M, Andreoni, M, Angelico, M, Perno, C.-F, Coppola, N, Svicher, V
Published in Journal of hepatology (2016)
Published in Journal of hepatology (2016)
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Journal Article
Immune-Escape Mutations and Stop-Codons in HBsAg Circulates in a Relevant Proportion of Patients with Chronic HBV Infection Exposed to Anti-HBV Drugs in Europe: Implications for HBV Transmission in the Setting of Vaccination and Disease Progression
Colagrossi, L, Hermans, L.E, Salpini, R, Pas, S.D, Alvarez, M, Ben Ari, Z, Boland, G, Bruzzone, B, Coppola, N, Seguin-Devaux, C, Dyda, T, Garcia, F, Kaiser, R, Köse, S, Krarup, H, Lazarevic, I, Lunar, M.M, Maylin, S, Micheli, V, Mor, O, Paraschiv, S, Paraskevis, D, Poljak, M, Puchhammer-Stöckl, E, Simon, F, Stanojevic, M, Stene-Johansen, K, Tihic, N, Trimoulet, P, Verheyen, J, Vince, A, Weis, N, Yalcinkaya, T, Lepej, S.Z, Boucher, C.A, Wensing, A.M, Perno, C.F, Svicher, V
Published in Journal of hepatology (2016)
Published in Journal of hepatology (2016)
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Journal Article
P0625 : A hyper-glycosylation of HBV surface major hydrophilic region characterizes HBV reactivation driven by immunosuppression and affects HBsAg recognition in vitro
Salpini, R, Surdo, M, Colagrossi, L, Battisti, A, Pollicita, M, Bertoli, A, Di Santo, F, Becker, C, Mastroianni, C, Marignani, M, Maylin, S, Delaugerre, C, Morisco, F, Coppola, N, Marrone, A, Sarmati, L, Andreoni, M, Angelico, M, Verheyen, J, Perno, C.F, Svicher, V
Published in Journal of hepatology (01.04.2015)
Published in Journal of hepatology (01.04.2015)
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Journal Article
P0580 : Genetic signatures specifically clustered in immune active HBsAg regions correlate with immunosuppression-driven HBV reactivation: An extensive analysis of HBV genome
Svicher, V, Salpini, R, Colagrossi, L, Battisti, A, Bellocchi, M.C, Alteri, C, Armenia, D, Di Santo, F, Carioti, L, Pollicita, M, Ricciardi, A, Lichtner, M, Mastroianni, C, Paoloni, M, Marignani, M, Maylin, S, Delaugerre, C, Morisco, F, Coppola, N, Marrone, A, Di Paolo, D, Sarrecchia, C, Sarmati, L, Andreoni, M, Angelico, M, Perno, C.F
Published in Journal of hepatology (01.04.2015)
Published in Journal of hepatology (01.04.2015)
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Journal Article
In HBeAg-negative chronic HBV infection, HBsAg levels profoundly differ among HBV-genotypes and can be affected by the extent of HBsAg variability: Can quantitative HBsAg truly reflect intra-hepatic HBV reservoir?
Salpini, R, Battisti, A, Anastasiou, O, Gill, U, Colagrossi, L, Bertoli, A, Fabeni, L, Fini, V, Piermatteo, L, Iuvara, A, Malagnino, V, Cerva, C, Lichtner, M, Mastroianni, C, De Sanctis, G, Paoloni, M, Marignani, M, Pasquazzi, C, Iapadre, N, Mari, T, Parruti, G, Vecchiet, I, Sarmati, L, Andreoni, M, Angelico, M, Grelli, S, Kennedy, P, Verheyen, J, Perno, C.-F, Svicher, V
Published in Digestive and liver disease (16.02.2017)
Published in Digestive and liver disease (16.02.2017)
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