Browsing Instituto de Medicina Tropical - IMT by Title

Browsing Instituto de Medicina Tropical - IMT by Title

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  • POZO, Ana E. del; PEREZ-ROSALES, Maria D.; ALMEIDA-NETO, Cesar de; REMESAR, Mirta C.; CORTES, Armando D.; DELGADO, Raquel Baumgratz; MENDRONE JR., Alfredo; SABINO, Ester (PAN AMER HEALTH ORGANIZATION, WASHINGTON, USA, 2015)
    Blood transfusion safety is a critical part of appropriate health care. Considering the limited information available on the use of blood and its components in Latin America and the Caribbean, the Grupo Cooperativo ...
  • ROSSETTO, Erika Valeska; LUNA, Expedito Jose de Albuquerque (INST MEDICINA TROPICAL SAO PAULO, SAO PAULO, BRAZIL, 2016)
    Influenza A viruses undergo frequent antigenic mutations and may thus cause seasonal epidemics and pandemics. The aim of this study was to recover the epidemiological history of the pandemic influenza A(H1N1) pdm09 in ...
  • NG, Terry Fei Fan; ZHANG, Wen; SACHSENROEDER, Jana; KONDOV, Nikola O.; COSTA, Antonio Charlys da; VEGA, Everardo; HOLTZ, Lori R.; WU, Guang; WANG, David; STINE, Colin O.; ANTONIO, Martin; MULVANEY, Usha S.; MUENCH, Marcus O.; DENG, Xutao; AMBERT-BALAY, Katia; POTHIER, Pierre; VINJE, Jan; DELWART, Eric (OXFORD UNIV PRESS, OXFORD, ENGLAND, 2015)
    Viral metagenomics sequencing of fecal samples from outbreaks of acute gastroenteritis from the US revealed the presence of small circular ssDNA viral genomes encoding a replication initiator protein (Rep). Viral genomes ...
  • MATSUMOTO, Pamela Miwa; BARRETO, Alessandra Rosa Biaggi; SAKATA, Karen Namie; SIQUEIRA, Yara Maria do Couto; ZOBOLI, Elma Lourdes Campos Pavone; FRACOLLI, Lislaine Aparecida (Universidade de São Paulo, Escola de Enfermagem, SÃO PAULO, BRAZIL, 2012)
    This article reports, in a systemized and analytical way, the experience of an Outreach Program in the period between 2010 and 2011. The study focused on health education interventions as strategies to improve the adherence ...
  • Tung Gia Phan; MESSACAR, Kevin; DOMINGUEZ, Samuel R.; COSTA, Antonio Charlys da; DENG, Xutao; DELWART, Eric (SPRINGER WIEN, WIEN, AUSTRIA, 2016)
    We characterized the genome of a densovirus, tentatively called human CSF-associated densovirus 1 (HuCSFDV1), in cerebrospinal fluid (CSF) from a human case of encephalitis with antibodies against the N-methyl D-aspartate ...
  • PHAN, Tung Gia; COSTA, Antonio Charlys da; ZHANG, Wen; POTHIER, Pierre; AMBERT-BALAY, Katia; DENG, Xutao; DELWART, Eric (SPRINGER, DORDRECHT, NETHERLANDS, 2015)
    A novel gyrovirus genome found in the feces of an adult with diarrhea is described. The genome shows the three expected main ORFs encoding a structural protein (VP1), nonstructural protein (VP2), and Apoptin protein (VP3), ...
  • PHAN, Tung G.; DRENO, Brigitte; COSTA, Antonio Charlys da; LI, Linlin; ORLANDI, Patricia; DENG, Xutao; KAPUSINSZKY, Beatrix; SIQUEIRA, Juliana; KNOL, Anne-Chantal; HALARY, Franck; DANTAL, Jacques; ALEXANDER, Kathleen A.; PESAVENTO, Patricia A.; DELWART, Eric (ACADEMIC PRESS INC ELSEVIER SCIENCE, SAN DIEGO, USA, 2016)
    We genetically characterized seven nearly complete genomes in the protoparvovirus genus from the feces of children with diarrhea. The viruses, provisionally named cutaviruses (CutaV), varied by 1-6% nucleotides and shared ...
  • ZREIN, Maan; GRANJON, Elodie; GUEYFFIER, Lucie; CAILLAUDEAU, Julie; LIEHL, Peter; POTTEL, Hans; CARDOSO, Clareci Silva; OLIVEIRA, Claudia Di Lorenzo; OLIVEIRA, Lea Campos de; LEE, Tzong-Hae; FERREIRA, Ariela Mota; RIBEIRO, Antonio Luiz P.; BUSCH, Michael P.; SABINO, Ester Cerdeira (PUBLIC LIBRARY SCIENCE, SAN FRANCISCO, USA, 2018)
    Background Trypanosome cruzi parasite, the causative agent of Chagas disease, infects about six million individuals in more than 20 countries. Monitoring parasite persistence in infected individuals is of utmost importance ...
  • LUNA, Expedito J. A.; FRAZATTI-GALLINA, Neuza M.; TIMENETSKY, Maria C. S. T.; CARDOSO, Maria R. A.; VERAS, Maria A. S. M.; MIRAGLIA, Joao L.; ESCOBAR, Ana M. U.; GRISI, Sandra J. F. E.; RAW, Isaias; PRECIOSO, Alexander R. (ELSEVIER SCI LTD, OXFORD, ENGLAND, 2013)
    We conducted a phase I, double-blind, placebo-controlled trial to evaluate a new 5-valent oral rotavirus vaccine's safety and immunogenicity profiles. Subjects were randomly assigned to receive 3 orally administered doses ...
  • PRECIOSO, Alexander R.; MIRAGLIA, Joao L.; CAMPOS, Lucia Maria A.; GOULART, Alessandra C.; TIMENETSKY, Maria do Carmo S. T.; CARDOSO, Maria Regina A.; LUNA, Expedito; MONDINI, Gabriella; GUEDES, Jose da S.; RAW, Isaias (ELSEVIER SCI LTD, OXFORD, ENGLAND, 2011)
    Methods: We conducted a phase I, multicenter, randomized, double-blind, placebo-controlled, multi-arm (10) parallel study involving healthy adults to evaluate the safety and immunogenicity of influenza A (H1N1) 2009 ...
  • CARVALHO, Camila Aparecida de; PARTATA, Anette Kelsei; HIRAMOTO, Roberto Mitsuyoshi; BORBOREMA, Samanta Etel Treiger; MEIRELES, Luciana Regina; NASCIMENTO, Nanci do; ANDRADE JR., Heitor Franco de (ELSEVIER SCIENCE BV, AMSTERDAM, NETHERLANDS, 2013)
    Visceral leishmaniasis, caused by Leishmania (Leishmania) chagasi, is a chronic parasitic disease of humans and dogs. Confirmation of the protozoal agent in bone marrow, lymph node or spleen aspirate is diagnostic, while ...
  • CRESSWELL, Fiona V.; BANGDIWALA, Ananta S.; MEYA, David B.; BAHR, Nathan C.; VIDAL, Jose E.; TOROK, M. Estee; Le Thi Phuong Thao; THWAITES, Guy E.; BOULWARE, David R. (ELSEVIER SCI LTD, OXFORD, ENGLAND, 2018)
  • VALLADA, Marcelo Genofre; OKAY, Thelma Suely; DEL NEGRO, Gilda Maria B.; ANTONIO, Claudio Amaral; YAMAMOTO, Lidia; RAMOS, Sonia Regina T. S. (Sociedade de Pediatria de São Paulo, SÃO PAULO, BRAZIL, 2014)
    Objective: To evaluate the accuracy of an interferongamma release assay (QuantiFERON-TB Gold in Tube) for diagnosing Mycobacterium tuberculosis infection in a young pediatric population. Methods: 195 children previously ...
  • FUJITA, Dennis Minoru; NALI, Luiz Henrique da Silva; SALVADOR, Felipe Scassi; LUNA, Expedito Jose de Albuquerque (ELSEVIER SCI LTD, OXFORD, ENGLAND, 2018)
  • MARTINEZ-VEGA, Ruth Arali; CARRASQUILA, Gabriel; LUNA, Expedito; RAMOS-CASTANEDA, Jose (ELSEVIER SCI LTD, OXFORD, ENGLAND, 2017)
    The vaccine against Dengue virus (DENY), Dengvaxia (R) (CYD), produced by Sanofi-Pasteur, has been registered by several national regulatory agencies; nevertheless, the performance and security of this vaccine have been ...
  • RASO, V.; SHEPHARD, R. J.; CASSEB, J. S. R.; DUARTE, A. J. S.; GREVE, J. M. D'A. (EDIZIONI MINERVA MEDICA, TURIN, ITALY, 2014)
    Aim. We wished to evaluate any continuing adverse effects upon peak aerobic power and muscle strength associated with either HAART therapy or persistently low CD4+ counts in men living with HIV/AIDS. Methods. We studied ...
  • BARROSA, Kaidu H.; PINTO, Erika G.; TEMPONE, Andre G.; MARTINS, Euder Glendes A.; LAGO, Joao Henrique G. (GEORG THIEME VERLAG KG, STUTTGART, GERMANY, 2014)
    Bioactivity-guided fractionation of the MeOH extract from the leaves of Alchornea glandulosa afforded a newguanidine alkaloid named alchornedine, as well as two other inactive derivatives (pteroginine and pteroginidine). ...
  • URBANO, Paulo Roberto; OLIVEIRA, Ana Carolina Soares de; ROMANO, Camila Malta (INST MEDICINA TROPICAL SAO PAULO, SAO PAULO, BRAZIL, 2016)
  • DIAS, Joao Carlos Pinto; AMATO NETO, Vicente; LUNA, Expedito Jose de Albuquerque (SOC BRASILEIRA MEDICINA TROPICAL, BRASILIA, BRAZIL, 2011)
    Introduction: Following advances in the control of vector and blood transfusion transmission of Chagas disease, alternative mechanisms of transmission have become more relevant. This article discusses the importance of ...
  • LORENZ, Camila; MARQUES, Tatiani Cristina; SALLUM, Maria Anice Mureb; SUESDEK, Lincoln (BIOMED CENTRAL LTD, LONDON, ENGLAND, 2014)
    Background: In Brazil, the autochthonous transmission of extra-Amazonian malaria occurs mainly in areas of the southeastern coastal Atlantic Forest, where Anopheles cruzii is the primary vector. In these locations, the ...

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