Search Results - "PANNUTI, Claudio Sérgio"

Evaluation of serological cross-reactivity between yellow fever and other flaviviruses by Souza, Nathalia Caroline Santiago e, Félix, Alvina Clara, de Paula, Anderson Vicente, Levi, José Eduardo, Pannuti, Claudio Sérgio, Romano, Camila Malta

“…•Flaviviruses present serological cross-reactivity with each other.•Brazil and other South American countries have co-circulation of several flaviviruses.•The…”
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COMPARISON OF DIRECT IMMUNOFLUORESCENCE, CONVENTIONAL CELL CULTURE AND POLYMERASE CHAIN REACTION TECHNIQUES FOR DETECTING RESPIRATORY SYNCYTIAL VIRUS IN NASOPHARYNGEAL ASPIRATES FROM INFANTS by DIAS REIS, Alexanda, DOMINGUES FINK, Maria Cristina, MACHADO, Clarisse Martins, DE PAULA PAZ, José, REIS OLIVEIRA, Renalo, FUMIE TATENO, Adriana, FREIRE MACHADO, Adriana, CARDOSO, Maria Regina, SERGIO PANNUTI, Claudio

“…A total of 316 samples of nasopharyngeal aspirate from infants up to two years of age with acute respiratory-tract illnesses were processed for detection of…”
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Serum from dengue virus-infected patients with and without plasma leakage differentially affects endothelial cells barrier function in vitro by Tramontini Gomes de Sousa Cardozo, Francielle, Baimukanova, Gyulnar, Lanteri, Marion Christine, Keating, Sheila Marie, Moraes Ferreira, Frederico, Heitman, John, Pannuti, Cláudio Sérgio, Pati, Shibani, Romano, Camila Malta, Cerdeira Sabino, Ester

“…Although most of cases of dengue infections are asymptomatic or mild symptomatic some individuals present warning signs progressing to severe dengue in which…”
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Genotypic distribution of HHV-8 in AIDS individuals without and with Kaposi sarcoma: Is genotype B associated with better prognosis of AIDS-KS? by Tozetto-Mendoza, Tania Regina, Ibrahim, Karim Yaqub, Tateno, Adriana Fumie, de Oliveira, Cristina Mendes, Sumita, Laura Massami, Sanchez, Maria Carmem Arroyo, Luna, Expedito José, Pierrotti, Ligia Camara, Drexler, Jan Felix, Braz-Silva, Paulo Henrique, Pannuti, Claudio Sérgio, Romano, Camila Malta

“…AIDS-associated Kaposi's sarcoma (AIDS-KS) caused by human herpes virus 8 (HHV-8) is the most severe and resistant form of KS tumor. Our aim was to verify…”
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Distinct patterns of regeneration of central memory, effector memory and effector TCD8+ cell subsets after different hematopoietic cell transplant types: Possible influence in the recovery of anti-cytomegalovirus immune response and risk for its reactivation by Ferrari, Valeria, Rodrigues Cacere, Camila, Machado, Clarisse Martins, Pannuti, Claudio Sérgio, Dulley, Frederico Luiz, Barros, José Carlos Antonio, da Silva Duarte, Alberto José, Benard, Gil

“…TCD8+ cells may be divided into subsets with different phenotypes and functions: naive, central memory, effector memory and effector. Aiming to better…”
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Cytomegalovirus infection in inflammatory bowel disease is not associated with worsening of intestinal inflammatory activity by do Carmo, Alexandre Medeiros, Santos, Fabiana Maria, Ortiz-Agostinho, Carmen Lucia, Nishitokukado, Iêda, Frota, Cintia S, Gomes, Flavia Ubeda, Leite, André Zonetti de Arruda, Pannuti, Claudio Sérgio, Boas, Lucy Santos Vilas, Teixeira, Magaly Gemio, Sipahi, Aytan Miranda

“…Cytomegalovirus is highly prevalent virus and usually occurs in immunocompromised patients. The pathophysiology and treatment of inflammatory bowel disease…”
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The Differential Clinical Impact of Human Coronavirus Species in Children With Cystic Fibrosis by da Silva Filho, Luiz Vicente Ribeiro Ferreira, Zerbinati, Rodrigo Melim, Tateno, Adriana Fumie, Boas, Lucy Vilas, de Almeida, Marina Buarque, Levi, José Eduardo, Drexler, Jan Felix, Drosten, Christian, Pannuti, Cláudio Sérgio

“…We investigated the clinical impact of human coronaviruses (HCoV) OC43, 229E, HKU1 and NL63 in pediatric patients with cystic fibrosis (CF) during routine and…”
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Low Sensitivity of NS1 Protein Tests Evidenced during a Dengue Type 2 Virus Outbreak in Santos, Brazil, in 2010 by Felix, Alvina Clara, Romano, Camila Malta, Centrone, Cristiane de Campos, Rodrigues, Célia Lima, Villas-Boas, Lucy, Araújo, Evaldo Stanislau, de Matos, Andréia Manso, Carvalho, Karina Inácio, Martelli, Celina Maria Turchi, Kallas, Esper Georges, Pannuti, Claúdio Sérgio, Levi, José Eduardo

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Correction: Cytomegalovirus Infection in Inflammatory Bowel Disease Is Not Associated with Worsening of Intestinal Inflammatory Activity by Carmo, Alexandre Medeiros do, Santos, Fabiana Maria, Ortiz-Agostinho, Carmen Lucia, Nishitokukado, Iêda, Frota, Cintia S, Gomes, Flavia Ubeda, de Arruda Leite, André Zonetti, Pannuti, Claudio Sérgio, Boas, Lucy Santos Vilas, Teixeira, Magaly Gemio, Sipahi, Aytan Miranda

“…Data are available upon request from the authors with approval from the Ethics Committee of the Hospital das Clínicas, Faculty of Medicine, University of São…”
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Use of an Immunoglobulin G Avidity Test To Discriminate between Primary and Secondary Dengue Virus Infections by FICK DE SOUZA, Vanda Akico, FERNANDES, Silvana, STANISLAU ARAUJO, Evaldo, FUMIE TATENO, Adriana, OLIVEIRA, Olimpia M. N. P. F, DOS REIS OLIVEIRA, Renato, PANNUTI, Claudio Sérgio

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Molecular characterization of human polyomavirus JC in Brazilian AIDS patients with and without progressive multifocal leukoencephalopathy by Fink, Maria Cristina Domingues, de Oliveira, Augusto Cesar Penalva, Romano, Camila Malta, Vidal, Jose Ernesto, Urbano, Paulo Roberto Palma, Tateno, Adriana Fumie, Oliveira, Cristina Mendes, de Albuquerque Luna, Expedito José, Pannuti, Claudio Sérgio

“…Abstract Background JC virus (JCV), the causative agent of progressive multifocal leukoencephalopathy (PML), is classified in 8 different genotypes. Previous…”
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HIGH PREVALENCE OF THE SIMULTANEOUS EXCRETION OF POLYOMAVIRUSES JC AND BK IN THE URINE OF HIV-INFECTED PATIENTS WITHOUT NEUROLOGICAL SYMPTOMS IN SÃO PAULO, BRAZIL by DA SILVA NALI, Luiz Henrique, DE CAMPOS CENTRONE, Cristiane, PALMA URBANO, Paulo Roberto, PENALVA-DE-OLIVEIRA, Augusto Cesar, VIDAL, Jose Ernesto, PEIXOTO MIRANDA, Erique, PANNUTI, Claudio Sergio, DOMINGUES DA SILVA EINK, Maria Cristina

“…To evaluate the prevalence of the urinary excretion of BKV and JCV in HIV-infected patients without neurological symptoms. Urine samples from HIV-infected…”
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Evaluation of a Commercial Real-Time PCR Kit for Detection of Dengue Virus in Samples Collected during an Outbreak in Goiânia, Central Brazil, in 2005 by EDUARDO LEVI, José, FUMIE TATENO, Adriana, SERGIO PANNUTI, Claudio, FREIRE MACHADO, Adriana, CAMILLO RAMALHO, Débora, FICK DE SOUZA, Vanda Akico Ueda, GUILARDE, Adriana Oliveira, DE REZENDE FERES, Valéria Christina, TURCHI MARTELLI, Celina Maria, DALVA TURCHI, Marilia, BOSCO SIQUEIRA, Joao

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Human polyomaviruses JC and BK in the urine of Brazilian children and adolescents vertically infected by HIV by Machado, Daisy Maria, Fink, Maria Cristina, Pannuti, Cláudio Sérgio, Succi, Regina Célia de Menezes, Machado, Alessandra Aparecida, Carmo, Fabiana Bononi do, Gouvêa, Aída de Fátima Barbosa, Urbano, Paulo Roberto, Beltrão, Suenia Vasconcelos, Santos, Isabel Cristina Lopes dos, Machado, Clarisse Martins

“…The aim of this study was to characterize the urinary excretion of the BK (BKV) and JC (JCV) human polyomaviruses in a cohort of human immunodeficiency virus…”
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Cytomegalovirus infection in transplant recipients by Azevedo, Luiz Sergio, Pierrotti, Lígia Camera, Abdala, Edson, Costa, Silvia Figueiredo, Strabelli, Tânia Mara Varejão, Campos, Silvia Vidal, Ramos, Jéssica Fernandes, Latif, Acram Zahredine Abdul, Litvinov, Nadia, Maluf, Natalya Zaidan, Filho, Helio Hehl Caiaffa, Pannuti, Claudio Sergio, Lopes, Marta Heloisa, dos Santos, Vera Aparecida, da Cruz Gouveia Linardi, Camila, Yasuda, Maria Aparecida Shikanai, de Sousa Marques, Heloisa Helena

“…Cytomegalovirus infection is a frequent complication after transplantation. This infection occurs due to transmission from the transplanted organ, due to…”
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SARS-CoV-2 reinfection caused by the P.1 lineage in Araraquara city, Sao Paulo State, Brazil by Romano, Camila Malta, Felix, Alvina Clara, Paula, Anderson Vicente de, Jesus, Jaqueline Góes de, Andrade, Pamela S, Cândido, Darlan, Oliveira, Franciane M de, Ribeiro, Andreia C, Silva, Francini C da, Inemami, Marta, Costa, Angela Aparecida, Leal, Cibele O D, Figueiredo, Walter Manso, Pannuti, Claudio Sergio, Souza, William M de, Faria, Nuno Rodrigues, Sabino, Ester Cerdeira

“…Reinfection by the severe acute respiratory syndrome coronavirus type 2 (SARS-COV-2) has been reported in many countries, suggesting that the virus may…”
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Seroreactivity to Kaposi's sarcoma-associated herpesvirus (human herpesvirus 8) latent nuclear antigen in AIDS-associated Kaposi's sarcoma patients depends on CD4+ T-cell count by de Souza, Vanda Akico Ueda Fick, Pierrotti, Ligia Camera, Sumita, Laura Masami, Freire, Wilton Santos, Segurado, Aluisio Augusto Cotrim, Pannuti, Cláudio Sérgio

“…In AIDS/Kaposi's sarcoma (KS) patients, the sensitivity of immunofluorescence assays for detecting antibodies against latent nuclear antigen ranges from 52% to…”
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Impact of Cytomegalovirus and Grafts versus Host Disease on the Dynamics of CD57+CD28−CD8+ T Cells After Bone Marrow Transplant by Mendes, Ana Verena Almeida, Kallas, Esper Georges, Benard, Gil, Pannuti, Cláudio Sérgio, Menezes, Reneé, Dulley, Frederico Luiz, Evans, Thomas George, Salomão, Reinaldo, Machado, Clarisse Martins

“…The present study aimed to evaluate the dynamics of CD28 and CD57 expression in CD8+ T lymphocytes during cytomegalovirus viremia in bone marrow transplant…”
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Occurrence, genotypic characterization, and patterns of shedding of human polyomavirus JCPyV and BKPyV in urine samples of healthy individuals in São Paulo, Brazil by Urbano, Paulo Roberto Palma, Oliveira, Renato Reis, Romano, Camila Malta, Pannuti, Claudio Sergio, Fink, Maria Cristina Domingues da Silva

“…The objective of this study was to evaluate the prevalence, genotypic characterization, and determination of the patterns of shedding of human polyomavirus JC…”
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Viremia and viruria of trichodysplasia spinulosa‐associated polyomavirus before the development of clinical disease in a kidney transplant recipient by Pierrotti, Ligia Camera, Urbano, Paulo Roberto Palma, Nali, Luiz Henrique da Silva, Romano, Camila Malta, Bicalho, Camila da Silva, Arnone, Marcelo, Valente, Neusa Sakai, Pannuti, Cláudio Sérgio, David‐Neto, Elias, Azevedo, Luiz Sérgio

“…Trichodysplasia spinulosa (TS) is a rare disease associated with immunosuppression and induced by a polyomavirus denominated Tricodisplasia Polyomavirus…”
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