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Staphylococcus aureus alpha-toxin induces the formation of dynamic tubules labeled with LC3 within host cells in a Rab7 and rab1b-dependent manner
(Frontiers Research Foundation, 2017-10)
Staphylococcus aureus is a pathogen that causes severe infectious diseases that eventually lead to septic and toxic shock. S. aureus infection is characterized by the production of virulence factors, including enzymes and ...
Role of Heme Oxygenase-1 in Polymyxin B-Induced Nephrotoxicity in Rats
(AMER SOC MICROBIOLOGYWASHINGTON, 2012)
Polymyxin B (PMB) is a cationic polypeptide antibiotic with activity against multidrug-resistant Gram-negative bacteria. PMB-induced nephrotoxicity consists of direct toxicity to the renal tubules and the release of reactive ...
The use of EDTA root conditioning in regenerative procedures of periodontal tissues
(2013-12-01)
Periodontitis is a chronic destructive inflammatory disease caused by bacteria present in dental plaque. This condition induces the breakdown of tooth supporting apparatus, and the ultimate result of the untreated disease ...
Radiographic and microbiologic evaluation of posttreatment apical and periapical repair of root canals of dogs' teeth with experimentally induced chronic lesion
(1994-08-01)
The objective of the present study was to evaluate radiographically and bacteriologically apical and periapical repair in dogs' teeth with induced chronic periapical lesions with the use of two different operative techniques ...
Radiographic and microbiologic evaluation of posttreatment apical and periapical repair of root canals of dogs' teeth with experimentally induced chronic lesion
(1994-08-01)
The objective of the present study was to evaluate radiographically and bacteriologically apical and periapical repair in dogs' teeth with induced chronic periapical lesions with the use of two different operative techniques ...
Characterization of LIC11207, a novel leptospiral protein that is recognized by human convalescent sera and prevents apoptosis of polymorphonuclear leukocytes
(Academic Press Ltd - Elsevier Science Ltd, 2013-03)
We report the study of a predicted outer-membrane leptospiral protein encoded by the gene lic11207. This protein is conserved in several pathogenic leptospiral strains but is absent in the saprophyte Leptospira biflexa. ...
Histomicrobiologic aspects of the root canal system and periapical lesions in dogs' teeth after rotary instrumentation and intracanal dressing with Ca(OH)2 pastes
(2006-09-01)
OBJECTIVE: The purpose of this study was to evaluate the distribution of microorganisms in the root canal system (RCS) and periapical lesions of dogs' teeth after rotary instrumentation and placement of different calcium ...
Histomicrobiologic aspects of the root canal system and periapical lesions in dogs' teeth after rotary instrumentation and intracanal dressing with Ca(OH)2 pastes
(2006-09-01)
OBJECTIVE: The purpose of this study was to evaluate the distribution of microorganisms in the root canal system (RCS) and periapical lesions of dogs' teeth after rotary instrumentation and placement of different calcium ...
Efeito isolado ou combinado de flavonoides e peptídeos catiônicos sobre biofilme endodôntico e sua influência na viabilidade celular, capacidade de migração e inibição de citocinas em fibroblastos
(Universidade Estadual Paulista (Unesp), 2019-04-22)
Este trabalho foi dividido em dois capítulos que objetivou avaliar: 1) o efeito isolado ou combinado do flavonoide epigallocatechin-3-gallate (EGCG) em associação com o peptídeo LL-37 e seu análogo KR-12-a5 sobre a viabilidade ...