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Autor | Rocha, Larissa Carneiro | |
Autor | Carvalho, Magda Oliveira Seixas | |
Autor | Nascimento, Valma Maria Lopes de | |
Autor | Santos, Milena Soares dos | |
Autor | Barros, Tania Fraga | |
Autor | Adorno, Elisângela Vitória | |
Autor | Reis, Joice Neves | |
Autor | Guarda, Caroline Conceição da | |
Autor | Santiago, Rayra Pereira | |
Autor | Gonçalves, Marilda de Souza | |
Fecha de acceso | 2018-03-26T13:18:31Z | |
Fecha de disponibilización | 2018-03-26T13:18:31Z | |
Fecha de publicación | 2017 | |
Referencia | ROCHA, Larissa Carneiro et al. Nasopharyngeal and Oropharyngeal Colonization by Staphylococcus aureus and Streptococcus pneumoniae and Prognostic Markers in Children with Sickle Cell Disease from the Northeast of Brazil. Frontiers in Microbiology, v. 8, n. 271, p. 1-10, Feb. 2017. | pt_BR |
ISSN | 1664-302X | pt_BR |
URI | https://www.arca.fiocruz.br/handle/icict/25489 | |
Promoción | Brazilian National Council of Research (CNPq) (311888/2013-5) (MdSG); the Foundation Research and Extension of Bahia (FAPESB) (3626/2013, 1431040053063, and 9073/2007) (MdSG); and PPSUS/FAPESB (020/2013 EFP-00007295), (MdSG); the Instituto Nacional de Ciência e Tecnologia do Sangue (CNPq) (Coordinated by S.T.O.S.), and MCD/CNPq/MS-SCTIE-DECIT (409800/2006-6), (MdSG | pt_BR |
Idioma | eng | pt_BR |
Editor | Frontiers Media | pt_BR |
Derechos de autor | open access | pt_BR |
Palabras clave en Portugués | Nasofaríngeo | pt_BR |
Palabras clave en Portugués | Orofaríngeo | pt_BR |
Palabras clave en Portugués | Sorotipo | pt_BR |
Palabras clave en Portugués | Staphylococcus aureus | pt_BR |
Palabras clave en Portugués | Streptococcus pneumoniae | pt_BR |
Título | Nasopharyngeal and Oropharyngeal Colonization by Staphylococcus aureus and Streptococcus pneumoniaeand Prognostic Markers in Children with Sickle Cell Disease from the Northeast of Brazil | pt_BR |
Tipo del documento | Article | pt_BR |
DOI | 10.3389/fmicb.2017.00217 | |
Resumen en Inglés | We investigated the nasopharynx and oropharynx microbiota in sickle cell disease (SCD) to identify the microorganisms, antibiotic sensitivity, prevalent serotypes, and association of with laboratorial markers. Oropharynx/nasopharynx secretions were investigated in 143 SCD children aging 6 months to 17 years. Pathogens were isolated using standard procedures, and laboratorial markers were performed by automated methods.Staphylococcus aureus(S. aureus) was isolated from nasopharynx and oropharynx of 64 and of 17 SCD children respectively.Streptococcus pneumoniae(S. pneumoniae) was isolated from the nasopharynx and oropharynx of eight SCD patients. Serotypes ofS. pneumoniaewere 19F, 23F, and 14. All isolates were susceptible to penicillin, and patients whose nasopharynx and oropharynx were colonized byS. pneumoniaehad high concentrations of aspartate transaminase, alanine transaminase, and ferritin.S. pneumoniaeisolated were not penicillin-resistant serotypes suggesting that the use of penicillin for prophylaxis and/or treatment of infections is safe. Our finding of colonization and laboratory evaluation in SCD patients suggests that microorganisms are involved in the modulation of chronic inflammatory. The association of colonized microorganisms and laboratorial markers suggest a new approach to these patients follow-up, and additional studies of microorganism colonization and their association with SCD patients' clinical outcome will improve control and prevention strategies. | pt_BR |
Afiliación | Fundação de Hematologia e Hemoterapia da Bahia. Salvador, BA, Brasil. | pt_BR |
Afiliación | Fundação Oswaldo Cruz. Centro de Pesquisas Gonçalo Moniz. Salvador, BA, Brasil / Universidade Federal da Bahia. Faculdade de Farmácia. Salvador, BA, Brasil / Universidade Federal da Bahia. Hospital Universitário Professor Edgard Santos. Salvador, BA, Brasil. | pt_BR |
Afiliación | Fundação de Hematologia e Hemoterapia da Bahia. Salvador, BA, Brasil. | pt_BR |
Afiliación | Universidade Federal da Bahia. Instituto Multidisciplinar em Saúde. Salvador, BA, Brasil. | pt_BR |
Afiliación | Universidade Federal da Bahia. Faculdade de Farmácia. Salvador, BA, Brasil. | pt_BR |
Afiliación | Universidade Federal da Bahia. Faculdade de Farmácia. Salvador, BA, Brasil. | pt_BR |
Afiliación | Universidade Federal da Bahia. Faculdade de Farmácia. Salvador, BA, Brasil. | pt_BR |
Afiliación | Fundação Oswaldo Cruz. Centro de Pesquisas Gonçalo Moniz. Salvador, BA, Brasil. | pt_BR |
Afiliación | Fundação Oswaldo Cruz. Centro de Pesquisas Gonçalo Moniz. Salvador, BA, Brasil. | pt_BR |
Afiliación | Fundação Oswaldo Cruz. Centro de Pesquisas Gonçalo Moniz. Salvador, BA, Brasil / Universidade Federal da Bahia. Faculdade de Farmácia. Salvador, BA, Brasil. | pt_BR |
Palavras clave en Inglês | Nasopharyngeal | pt_BR |
Palavras clave en Inglês | Oropharyngeal | pt_BR |
Palavras clave en Inglês | Serotype | pt_BR |
Palavras clave en Inglês | Staphylococcus aureus | pt_BR |
Palavras clave en Inglês | Streptococcus pneumoniae | pt_BR |