Diphtheria toxin IgG levels in military and civilian blood donors in Rio de Janeiro, Brazil

by F.A.B. Speranza, S.K. Ishii, R. Hirata Jr., A.L. Mattos-Guaraldi, L.G. Milagres
Published 2010-01-01

Microbiological and host features associated with corynebacteriosis in cancer patients: a five-year study

by CAS Martins, LMD Faria, MC Souza, TCF Camello, E Velasco, R Hirata Jr, LCS Thuler, AL Mattos-Guaraldi
Published 2009-09-01

Genomic analyses reveal two distinct lineages of Corynebacterium ulcerans strains

by R. Subedi, V. Kolodkina, I.C. Sutcliffe, L. Simpson-Louredo, R. Hirata, Jr., L. Titov, A.L. Mattos-Guaraldi, A. Burkovski, V. Sangal
Published 2018-09-01

Potential pathogenic role of aggregative- adhering Corynebacterium diphtheriae of different clonal groups in endocarditis

by R. Hirata Jr., G.A. Pereira, A.A. Filardy, D.L.R. Gomes, P.V. Damasco, A.C.P. Rosa, P.E. Nagao, F.P. Pimenta, A.L. Mattos-Guaraldi
Published 2008-11-01

First detection of Corynebacterium ulcerans producing a diphtheria-like toxin in a case of human with pulmonary infection in the Rio de Janeiro metropolitan area, Brazil

by AL Mattos-Guaraldi, JLM Sampaio, CS Santos, FP Pimenta, GA Pereira, LGC Pacheco, A Miyoshi, V Azevedo, LO Moreira, FL Gutierrez, JLF Costa, R Costa-Filho, PV Damasco, TCF Camello, R Hirata Jr
Published 2008-06-01

Expression and purification of the immunogenically active fragment B of the Park Williams 8 Corynebacterium diphtheriae strain toxin

by D.V. Nascimento, E.M.B. Lemes, J.L.S. Queiroz, J.G. Silva Jr., H.J. Nascimento, E.D. Silva, R. Hirata Jr., A.A.S.O. Dias, C.S. Santos, G.M.B. Pereira, A.L. Mattos-Guaraldi, G.R.G. Armoa
Published 2010-05-01