Campo DC | Valor | Idioma |
dc.contributor.author | Marques, Lucas Miranda | - |
dc.contributor.author | Ueno, Priscilla Megumi | - |
dc.contributor.author | Buzinhani, Melissa | - |
dc.contributor.author | Cortez, Beatriz de Araujo | - |
dc.contributor.author | L. Neto, Renata | - |
dc.contributor.author | Yamaguti, Maurício | - |
dc.contributor.author | Oliveira, Rosângela C. | - |
dc.contributor.author | Guimarães, Ana Márcia S. | - |
dc.contributor.author | Monezi, Telma Alves | - |
dc.contributor.author | Braga Júnior, Antônio Carlos Ricardo | - |
dc.creator | Marques, Lucas Miranda | - |
dc.creator | Ueno, Priscilla Megumi | - |
dc.creator | Buzinhani, Melissa | - |
dc.creator | Cortez, Beatriz de Araujo | - |
dc.creator | L. Neto, Renata | - |
dc.creator | Yamaguti, Maurício | - |
dc.creator | Oliveira, Rosângela C. | - |
dc.creator | Guimarães, Ana Márcia S. | - |
dc.creator | Monezi, Telma Alves | - |
dc.creator | Braga Júnior, Antônio Carlos Ricardo | - |
dc.date.accessioned | 2012-05-14T19:29:39Z | - |
dc.date.available | 2012-05-14T19:29:39Z | - |
dc.date.issued | 2010 | - |
dc.identifier.issn | 1471-2180 | - |
dc.identifier.uri | http://www.repositorio.ufba.br/ri/handle/ri/5857 | - |
dc.description | p.1-8 | pt_BR |
dc.description.abstract | Background: Understanding mollicutes is challenging due to their variety and relationship with host cells. Invasion
has explained issues related to their opportunistic role. Few studies have been done on the Ureaplasma diversum
mollicute, which is detected in healthy or diseased bovine. The invasion in Hep-2 cells of four clinical isolates and
two reference strains of their ureaplasma was studied by Confocal Laser Scanning Microscopy and gentamicin
invasion assay.
Results: The isolates and strains used were detected inside the cells after infection of one minute without
difference in the arrangement for adhesion and invasion. The adhesion was scattered throughout the cells, and
after three hours, the invasion of the ureaplasmas surrounded the nuclear region but were not observed inside the
nuclei. The gentamicin invasion assay detected that 1% of the ATCC strains were inside the infected Hep-2 cells in
contrast to 10% to the clinical isolates. A high level of phospholipase C activity was also detected in all studied
ureaplasma.
Conclusions: The results presented herein will help better understand U. diversum infections, aswell as cellular
attachment and virulence. | pt_BR |
dc.language.iso | en | pt_BR |
dc.publisher | BioMed | pt_BR |
dc.source | 10.1186/1471-2180-10-83 | pt_BR |
dc.title | Invasion of Ureaplasma diversum in Hep-2 cells | pt_BR |
dc.title.alternative | BMC Microbiology | pt_BR |
dc.type | Artigo de Periódico | pt_BR |
dc.identifier.number | v.10, n.83 | pt_BR |
Aparece nas coleções: | Artigo Publicado em Periódico (IMS)
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