Search Results - "COSTA, Priscilla R"

Low-cost ultra-wide genotyping using Roche/454 pyrosequencing for surveillance of HIV drug resistance by Dudley, Dawn M, Chin, Emily N, Bimber, Benjamin N, Sanabani, Sabri S, Tarosso, Leandro F, Costa, Priscilla R, Sauer, Mariana M, Kallas, Esper G, O'Connor, David H

“…Great efforts have been made to increase accessibility of HIV antiretroviral therapy (ART) in low and middle-income countries. The threat of wide-scale…”
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Latent Mycobacterium tuberculosis Infection Is Associated With a Higher Frequency of Mucosal-Associated Invariant T and Invariant Natural Killer T Cells by Paquin-Proulx, Dominic, Costa, Priscilla R, Terrassani Silveira, Cassia G, Marmorato, Mariana P, Cerqueira, Natalia B, Sutton, Matthew S, O'Connor, Shelby L, Carvalho, Karina I, Nixon, Douglas F, Kallas, Esper G

“…Increasing drug resistance and the lack of an effective vaccine are the main factors contributing to (Mtb) being a major cause of death globally. Despite…”
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Plasmablast Expansion Following the Tetravalent, Live-Attenuated Dengue Vaccine Butantan-DV in DENV-Naïve and DENV-Exposed Individuals in a Brazilian Cohort by Silveira, Cássia G T, Magnani, Diogo M, Costa, Priscilla R, Avelino-Silva, Vivian I, Ricciardi, Michael J, Timenetsky, Maria do Carmo S T, Goulart, Raphaella, Correia, Carolina A, Marmorato, Mariana P, Ferrari, Lilian, Nakagawa, Zelinda B, Tomiyama, Claudia, Tomiyama, Helena, Kalil, Jorge, Palacios, Ricardo, Precioso, Alexander R, Watkins, David I, Kallás, Esper G

“…An effective vaccine against the dengue virus (DENV) should induce a balanced, long-lasting antibody (Ab) response against all four viral serotypes. The burst…”
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Association between circulating exhausted CD4+ T cells with poor meningococcal C conjugate vaccine antibody response in HIV-infected children and adolescents by Silva, Giselle P., Pereira-Manfro, Wania F., Costa, Priscilla R., Costa, Dayane A., Ferreira, Bianca, Barreto, Daniela M., Frota, Ana Cristina C., Hofer, Cristina B., Figueredo, Carlos M., Coelho, Barbara, Kallas, Esper G., Milagres, Lucimar G.

“…To investigate the expression levels of surface markers of activation (CD38 and HLA-DR), inhibition (PD-1, TIGIT and CD57) and co-stimulation (CD28 and CD127)…”
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Subsets of memory CD4+ T cell and bactericidal antibody response to Neisseria meningitidis serogroup C after immunization of HIV-infected children and adolescents by Milagres, Lucimar G, Costa, Priscilla R, Silva, Giselle P, Carvalho, Karina I, Pereira-Manfro, Wânia F, Ferreira, Bianca, Barreto, Daniella M, Frota, Ana Cristina C, Hofer, Cristina B, Kallas, Esper G

“…Meningococcal disease is endemic in Brazil, with periodic outbreaks and case fatality rates reach as high as 18 to 20% of cases. Conjugate vaccines against…”
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Individuals with Pulmonary Tuberculosis Have Lower Levels of Circulating CD1d-Restricted NKT Cells by Snyder-Cappione, Jennifer E., Nixon, Douglas F., Loo, Christopher P., Chapman, Joan M., Meiklejohn, Duncan A., Melo, Fernando F., Costa, Priscilla R., Sandberg, Johan K., Rodrigues, Denise S., Kallas, Esper G.

“…Mycobacterium tuberculosis (MTB) is a leading cause of mortality worldwide from an infectious agent. Natural killer T (NKT) cells recognize mycobacterial…”
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Prior Dengue Virus Exposure Shapes T Cell Immunity to Zika Virus in Humans by Grifoni, Alba, Pham, John, Sidney, John, O'Rourke, Patrick H, Paul, Sinu, Peters, Bjoern, Martini, Sheridan R, de Silva, Aruna D, Ricciardi, Michael J, Magnani, Diogo M, Silveira, Cassia G T, Maestri, Alvino, Costa, Priscilla R, de-Oliveira-Pinto, Luzia Maria, de Azeredo, Elzinandes Leal, Damasco, Paulo Vieira, Phillips, Elizabeth, Mallal, Simon, de Silva, Aravinda M, Collins, Matthew, Durbin, Anna, Diehl, Sean A, Cerpas, Cristhiam, Balmaseda, Angel, Kuan, Guillermina, Coloma, Josefina, Harris, Eva, Crowe, Jr, James E, Stone, Mars, Norris, Phillip J, Busch, Michael, Vivanco-Cid, Hector, Cox, Josephine, Graham, Barney S, Ledgerwood, Julie E, Turtle, Lance, Solomon, Tom, Kallas, Esper G, Watkins, David I, Weiskopf, Daniela, Sette, Alessandro

“…While progress has been made in characterizing humoral immunity to Zika virus (ZIKV) in humans, little is known regarding the corresponding T cell responses to…”
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Human CD8⁺ T-Cell Responses Against the 4 Dengue Virus Serotypes Are Associated With Distinct Patterns of Protein Targets by Weiskopf, Daniela, Cerpas, Cristhiam, Angelo, Michael A., Bangs, Derek J., Sidney, John, Paul, Sinu, Peters, Bjoern, Sanches, Françoise P., Silvera, Cassia G. T., Costa, Priscilla R., Kallas, Esper G., Gresh, Lionel, de Silva, Aruna D., Balmaseda, Angel, Harris, Eva, Sette, Alessandro

“…Background. All 4 dengue virus (DENV) serotypes are now simultaneously circulating worldwide and responsible for up to 400 million human infections each year…”
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Predictors of mortality in patients with yellow fever: an observational cohort study by Kallas, Esper G, D'Elia Zanella, Luiz Gonzaga F A B, Moreira, Carlos Henrique V, Buccheri, Renata, Diniz, Gabriela B F, Castiñeiras, Anna Carla P, Costa, Priscilla R, Dias, Juliana Z C, Marmorato, Mariana P, Song, Alice T W, Maestri, Alvino, Borges, Igor C, Joelsons, Daniel, Cerqueira, Natalia B, Santiago e Souza, Nathália C, Morales Claro, Ingra, Sabino, Ester C, Levi, José Eduardo, Avelino-Silva, Vivian I, Ho, Yeh-Li

“…Yellow fever virus infection results in death in around 30% of symptomatic individuals. The aim of this study was to identify predictors of death measured at…”
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Viral Kinetics in Sylvatic Yellow Fever Cases by Avelino-Silva, Vivian I, Thomazella, Mateus Vailant, Marmorato, Mariana Prado, Correia, Carolina A, Dias, Juliana Z C, Maestri, Alvino, Cerqueira, Natalia B, Moreira, Carlos H V, Buccheri, Renata, Félix, Alvina C, Zanella, Luiz G F A B E, Costa, Priscilla R, Kallás, Esper G

“…Abstract Background Yellow fever is a mosquito-borne zoonotic disease caused by yellow fever virus (YFV). Between 2017 and 2019, more than 504 human cases and…”
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Global Assessment of Dengue Virus-Specific CD4 + T Cell Responses in Dengue-Endemic Areas by Grifoni, Alba, Angelo, Michael A, Lopez, Benjamin, O'Rourke, Patrick H, Sidney, John, Cerpas, Cristhiam, Balmaseda, Angel, Silveira, Cassia G T, Maestri, Alvino, Costa, Priscilla R, Durbin, Anna P, Diehl, Sean A, Phillips, Elizabeth, Mallal, Simon, De Silva, Aruna D, Nchinda, Godwin, Nkenfou, Celine, Collins, Matthew H, de Silva, Aravinda M, Lim, Mei Qiu, Macary, Paul A, Tatullo, Filippo, Solomon, Tom, Satchidanandam, Vijaya, Desai, Anita, Ravi, Vasanthapram, Coloma, Josefina, Turtle, Lance, Rivino, Laura, Kallas, Esper G, Peters, Bjoern, Harris, Eva, Sette, Alessandro, Weiskopf, Daniela

“…Dengue is a major public health problem worldwide. Assessment of adaptive immunity is important to understanding immunopathology and to define correlates of…”
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Potent Plasmablast-Derived Antibodies Elicited by the National Institutes of Health Dengue Vaccine by Magnani, Diogo M, Silveira, Cassia G T, Ricciardi, Michael J, Gonzalez-Nieto, Lucas, Pedreño-Lopez, Núria, Bailey, Varian K, Gutman, Martin J, Maxwell, Helen S, Domingues, Aline, Costa, Priscilla R, Ferrari, Lilian, Goulart, Raphaella, Martins, Mauricio A, Martinez-Navio, José M, Fuchs, Sebastian P, Kalil, Jorge, Timenetsky, Maria do Carmo, Wrammert, Jens, Whitehead, Stephen S, Burton, Dennis R, Desrosiers, Ronald C, Kallas, Esper G, Watkins, David I

“…Exposure to dengue virus (DENV) is thought to elicit lifelong immunity, mediated by DENV-neutralizing antibodies (nAbs). However, Abs generated by primary…”
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Asymptomatic anorectal Chlamydia trachomatis and Neisseria gonorrhoeae infections are associated with systemic CD8+ T-cell activation by Vieira, Vinicius A, Avelino-Silva, Vivian I, Cerqueira, Natalia B, Costa, Dayane A, Costa, Priscilla R, Vasconcelos, Ricardo P, Madruga, Valdez R, Moreira, Ronaldo I, Hoagland, Brenda, Veloso, Valdiléa G, Grinsztejn, Beatriz, Kallás, Esper G

“…BACKGROUND:Oral preexposure prophylaxis (PrEP) has been established as a pivotal strategy in HIV prevention. However, bacterial sexually transmitted infections…”
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CD4+ T-cell activation impairs serogroup C Neisseria meningitis vaccine response in HIV-infected children by MILAGRES, Lucimar G, COSTA, Priscilla R, HOFER, Cristina B, KALLAS, Esper G, SANTOS, Bianca A. N, SILVA, Giselle P, CRUZ, Aline C, PEREIRA-MANFRO, Wânia F, FERREIRA, Bianca, BARRETO, Daniella M, FROTA, Ana Cristina C, KALIL, Jorge

“…To investigate the influence of CD4 T-cell activation and regulatory populations in HIV-infected children antibody response to vaccination with a conjugate C…”
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Early immunologic and virologic predictors of clinical HIV-1 disease progression by MAHNKE, Yolanda D, SONG, Kaimei, SAUER, Mariana M, NASON, Martha C, GIRET, Maria Teresa M, CARVALHO, Karina I, COSTA, Priscilla R, ROEDERER, Mario, KALLAS, Esper G

“…To identify early determinants of HIV-1 disease progression, which could potentially enable individualized patient treatment, and provide correlates of…”
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Levels of Angiopoietin 2 Are Predictive for Mortality in Patients Infected With Yellow Fever Virus by van de Weg, Cornelia A M, Thomazella, Mateus V, Marmorato, Mariana P, Correia, Carolina A, Dias, Juliana Z C, Maestri, Alvino, Zanella, Luiz G F A B E, Cerqueira, Natalia B, Félix, Alvina C, Moreira, Carlos H V, Buccheri, Renata, Costa, Priscilla R, Kallás, Esper G

“…In 2018 there was a large yellow fever outbreak in São Paulo, Brazil, with a high fatality rate. Yellow fever virus can cause, among other symptoms, hemorrhage…”
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Safety and immunogenicity of the tetravalent, live-attenuated dengue vaccine Butantan-DV in adults in Brazil: a two-step, double-blind, randomised placebo-controlled phase 2 trial by Kallas, Esper G, Precioso, Alexander Roberto, Palacios, Ricardo, Thomé, Beatriz, Braga, Patrícia Emília, Vanni, Tazio, Campos, Lúcia M A, Ferrari, Lilian, Mondini, Gabriella, da Graça Salomão, Maria, da Silva, Anderson, Espinola, Heloisa M, do Prado Santos, Joane, Santos, Cecilia L S, Timenetsky, Maria do Carmo S T, Miraglia, João Luiz, Gallina, Neuza M F, Weiskopf, Daniela, Sette, Alessandro, Goulart, Raphaella, Salles, Rafael Tavares, Maestri, Alvino, Sallum, Adriana Maluf Elias, Farhat, Sylvia Costa Lima, Sakita, Neusa K, Ferreira, Juliana C O A, Silveira, Cassia G T, Costa, Priscilla R, Raw, Isaias, Whitehead, Stephen S, Durbin, Anna P, Kalil, Jorge

“…The Butantan Institute has manufactured a lyophilised tetravalent live-attenuated dengue vaccine Butantan-DV, which is analogous to the US National Institutes…”
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Levels of angiopoietin-2 are predictive for mortality in yellow fever virus infected patients by van de Weg, Cornelia A M, Thomazella, Mateus V, Marmorato, Mariana P, Correia, Carolina A, Dias, Juliana Z C, Maestri, Alvino, Zanella, Luiz G F A B E, Cerqueira, Natalia B, Félix, Alvina C, Moreira, Carlos H V, Buccheri, Renata, Costa, Priscilla R, Kallás, Esper G

“…In 2018 there was a large yellow fever outbreak in São Paulo, Brazil, with a high fatality rate. Yellow fever virus can cause, among other symptoms,…”
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Levels of Angiopoietin 2 Are Predictive for Mortality in Patients Infected With Yellow Fever Virus by van de Weg, Cornelia A M, Thomazella, Mateus V, Marmorato, Mariana P, Correia, Carolina A, Dias, Juliana Z C, Maestri, Alvino, Zanella, Luiz G F A B E, Cerqueira, Natalia B, Félix, Alvina C, Moreira, Carlos H V, Buccheri, Renata, Costa, Priscilla R, Kallás, Esper G

“…In 2018 there was a large yellow fever outbreak in São Paulo, Brazil, with a high fatality rate. Yellow fever virus can cause, among other symptoms, hemorrhage…”
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Human CD8 super(+) T-Cell Responses Against the 4 Dengue Virus Serotypes Are Associated With Distinct Patterns of Protein Targets by Weiskopf, Daniela, Cerpas, Cristhiam, Angelo, Michael A, Bangs, Derek J, Sidney, John, Paul, Sinu, Peters, Bjoern, Sanches, Francoise P, Silvera, Cassia G T, Costa, Priscilla R

“…Background. All 4 dengue virus (DENV) serotypes are now simultaneously circulating worldwide and responsible for up to 400 million human infections each year…”
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