Rodrigo Tavanelli Hernandes
CV Lattes
GoogleMyCitations
ResearcherID
Universidade Estadual Paulista (UNESP). Campus de Botucatu. Instituto de Biociências (IBB) (Institutional affiliation for the last research proposal) Birthplace: Brazil
graduate at Ciências Biológicas Modalidade Médica from Universidade Estadual Paulista Júlio de Mesquita Filho (1998), master's at Microbiology from Universidade de São Paulo (2001) and ph.d. at Microbiology from Universidade Federal de São Paulo (2006). Has experience in Microbiology, focusing on Microbiology (Source: Lattes Curriculum)
- Investigation of the interaction strategies of an atypical Enteropathogenic Escherichia coli strain displaying the hybrid localized/aggregative adherence pattern, isolated during a diarrheal outbreak in Brazil, AP.R
Abstract
Enteropathogenic Escherichia coli (EPEC), an important diarrheal pathotype that affects children and adults, has the hallmark virulence ability to cause a histopathologic lesion characterized by microvillus destruction on the infected epithelial cells and the formation of a pedestal-like structure rich in F-actin and other cytoskeleton elements, termed attaching and effacing lesion. Thi...
- 17th ENBM - biomedical national meeting, AO.R
- Prevalence and phenotypic and molecular characterization of Diarrheagenic Escherichia coli isolated from children with and without diarrhea in Botucatu, São Paulo, AP.R
Abstract
Diarrhea is a major public health problem worldwide, accounting for more than two million deaths each year, especially among children under five years of age. Escherichia coli associated with intestinal infections in both children and adults are known as diarrheagenic E. coli and are classified into six distinct pathotypes, considering their virulence mechanisms, the clinical syndromes,...
- Characterization of Shiga Toxin-producing Escherichia coli (STEC) isolated from cases of diarrhea and hemolytic-uremic syndrome (HUS) in Brazil between the years 2007 and 2014, BP.IC
Abstract
Shiga toxin-producing Escherichia coli (STEC) strains are among the most notorious E. coli diarrheagenic pathotype because its wide geographic distribution, severity of clinical syndromes that can cause and the various forms of transmission. The production of the Shiga-toxins (Stx) can be regarded as the main feature of the STEC pathogenesis. These bacterial exotoxins are dotted with at...
- Phenotypic and molecular characterization of typical and atypical Enteroaggregative Escherichia coli (EAEC) isolated from sporadic cases and outbreaks of diarrhea in Brazil, BP.IC
Abstract
Enteroaggregative Escherichia coli (EAEC), one of the six pathotypes of diarrheagenic E. coli (DEC), is defined based on the establishment of the aggregative adherence (AA) pattern in cultured epithelial cells in vitro. The presence or absence of the aggR gene, located in the EAEC virulence plasmid, separates the EAEC in typical and atypical, respectively. Although EAEC was initially de...
- Characterization and analysis of the virulence profile of atypical Enteropathogenic Escherichia coli strains isolated from outbreaks and sporadic cases of diarrhea in different geographical regions of Brazil, BP.MS
Abstract
Enteropathogenic Escherichia coli (EPEC) represents an important cause of diarrhea in industrialized areas, but also has been identified in less-developed countries, such as Brazil. So far, the most important mechanism of virulence identified in EPEC strains comprises the establishment of a histopathological lesion termed attaching and effacing (AE). The AE lesion is characterized by in...
(Only some records are available in English at this moment)
- Using whole genome sequencing to gain a deeper understanding of atypical Enteropathogenic Escherichia coli (aEPEC) in Brazil: phylogeny, virulence and plasmid profiles, BE.PQ
Abstract
Atypical enteropathogenic E.coli (aEPEC) are one of the most prevalent diarrheagenic E. coli pathotype implicated as a cause of diarrhea in children and adults worldwide. The hallmark of aEPEC infection is the formation of a lesion termed attaching and effacing (AE) lesion, which promotes the intimate adherence of the bacteria to the host cells, erasure of brush border microvilli and fo...
| 4 / 3 | Completed research grants |
| 8 / 5 | Completed scholarships in Brazil |
| 1 / 1 | Completed scholarships abroad |
| 13 / 9 | All research grants and scholarships |
| Associated processes | |
(References retrieved automatically from Web of Science and SciELO through information on FAPESP grants and their corresponding numbers as mentioned in the publications by the authors)
| Publications | 19 |
| Citations | 340 |
| Cit./Article | 17.9 |
| Data from Web of Science | |
SALVADOR, FABIA A.; HERNANDES, RODRIGO T.; VIEIRA, MONICA A. M.; ROCKSTROH, ANNA C.; GOMES, TANIA A. T.. Distribution of non-LEE-encoded type 3 secretion system dependent effectors in enteropathogenic Escherichia coli. Brazilian Journal of Microbiology, v. 45, n. 3, p. 851-855, JUL-SEP 2014. Web of Science Citations: 7. (11/12664-5)
HERNANDES‚ R.T.; SILVA‚ R.M.; CARNEIRO‚ S.M.; SALVADOR‚ F.A.; FERNANDES‚ M.C.D.C.; PADOVAN‚ A.C.B.; YAMAMOTO‚ D.; MORTARA‚ R.A.; ELIAS‚ W.P.; DA SILVA BRIONES‚ M.R.; et al. The localized adherence pattern of an atypical enteropathogenic Escherichia coli is mediated by intimin omicron and unexpectedly promotes HeLa cell invasion. Cellular Microbiology, v. 10, n. 2, p. 415-425, 2008.
GOMES, TANIA A. T.; HERNANDES, RODRIGO T.; TORRES, ALFREDO G.; SALVADOR, FABIA A.; GUTH, BEATRIZ E. C.; VAZ, TANIA M. I.; IRINO, KINUE; SILVA, ROSA M.; VIEIRA, MONICA A. M.. Adhesin-Encoding Genes from Shiga Toxin-Producing Escherichia coli Are More Prevalent in Atypical than in Typical Enteropathogenic E. coli. Journal of Clinical Microbiology, v. 49, n. 9, p. 3334-3337, SEP 2011. Web of Science Citations: 16.
ROMAO, FABIANO T.; HERNANDES, RODRIGO T.; YAMAMOTO, DENISE; OSUGUI, LIKA; POPI, ANA FLAVIA; GOMES, TANIA A. T.. Influence of environmental factors in the adherence of an atypical enteropathogenic Escherichia coli strain to epithelial cells. BMC Microbiology, v. 14, DEC 20 2014. Web of Science Citations: 3. (11/12664-5)
PITONDO-SILVA, ANDRE; NAKAZATO, GERSON; FALCAO, JULIANA P.; IRINO, KINUE; MARTINEZ, ROBERTO; DARINI, ANA LUCIA C.; HERNANDES, RODRIGO TAVANELLI. Phenotypic and genetic features of enteropathogenic Escherichia coli isolates from diarrheal children in the Ribeirao Preto metropolitan area, Sao Paulo State, Brazil. APMIS, v. 123, n. 2, p. 128-135, FEB 2015. Web of Science Citations: 9. (12/19077-0)
DIAS, REGIANE C. B.; DOS SANTOS, BRUNA C.; DOS SANTOS, LUIS F.; VIEIRA, MELISSA A.; YAMATOGI, RICARDO S.; MONDELLI, ALESSANDRO L.; SADATSUNE, TERUE; SFORCIN, JOSE M.; GOMES, TANIA A. T.; HERNANDES, RODRIGO T.. Diarrheagenic Escherichia coli pathotypes investigation revealed atypical enteropathogenic E-coli as putative emerging diarrheal agents in children living in Botucatu, SAo Paulo State, Brazil. APMIS, v. 124, n. 4, p. 299-308, APR 2016. Web of Science Citations: 16. (12/19077-0, 13/05170-1)
PACHECO, VERONICA C. R.; YAMAMOTO, DENISE; ABE, CECILIA M.; HERNANDES, RODRIGO T.; MORA, AZUCENA; BLANCO, JORGE; GOMES, TANIA A. T.. Invasion of differentiated intestinal Caco-2 cells is a sporadic property among atypical enteropathogenic Escherichia coli strains carrying common intimin subtypes. PATHOGENS AND DISEASE, v. 70, n. 2, p. 167-175, MAR 2014. Web of Science Citations: 8. (11/12664-5, 10/03108-9)
GARCIA, BRUNA G.; CASTRO, FELIPE S.; VIEIRA, MONICA A. M.; GIRAO, DENNYS M.; UENISHI, LUCAS T.; CERGOLE-NOVELLA, MARIA C.; DOS SANTOS, LUIS F.; PIAZZA, ROXANE M. F.; HERNANDES, RODRIGO T.; GOMES, TANIA A. T.. Distribution of the pilS gene in Escherichia coli pathovars, its transfer ability and influence in the typical enteropathogenic E-coli adherence phenotype. INTERNATIONAL JOURNAL OF MEDICAL MICROBIOLOGY, v. 309, n. 1, p. 66-72, JAN 2019. Web of Science Citations: 0. (15/05971-0, 16/03956-6)
SANTOS, FERNANDA F.; YAMAMOTO, DENISE; ABE, CECILIA M.; BRYANT, JACK A.; HERNANDES, RODRIGO T.; KITAMURA, FELIPE C.; CASTRO, FELIPE S.; VALIATTI, TIAGO B.; PIAZZA, ROXANE M. F.; ELIAS, WALDIR P.; et al. The Type III Secretion System (T3SS)-Translocon of Atypical Enteropathogenic Escherichia coli (aEPEC) Can Mediate Adherence. FRONTIERS IN MICROBIOLOGY, v. 10, JUL 9 2019. Web of Science Citations: 0. (11/12664-5)
LIMA, MAURICIO P.; YAMAMOTO, DENISE; DE MELLO SANTOS, ANA CAROLINA; OOKA, TADASUKE; HERNANDES, RODRIGO T.; VIEIRA, MONICA A. M.; SANTOS, FERNANDA FERNANDES; SILVA, ROSA MARIA; HAYASHI, TETSUYA; GOMES, TANIA A. T.. Phenotypic characterization and virulence-related properties of Escherichia albertii strains isolated from children with diarrhea in Brazil. PATHOGENS AND DISEASE, v. 77, n. 2, MAR 2019. Web of Science Citations: 0. (11/12664-5)
MORA, AZUCENA; BLANCO, MIGUEL; YAMAMOTO, DENISE; DAHBI, GHIZLANE; BLANCO, JESUS E.; LOPEZ, CECILIA; ALONSO, MARIA P.; VIEIRA, MONICA A. M.; HERNANDES, RODRIGO T.; ABE, CECILIA M.; et al. HeLa-cell adherence patterns and actin aggregation of enteropathogenic Escherichia coli (EPEC) and Shiga-toxin-producing E. coli (STEC) strains carrying different eae and tir alleles. INTERNATIONAL MICROBIOLOGY, v. 12, n. 4, p. 243-251, DEC 2009. Web of Science Citations: 25.
HERNANDES, RODRIGO T.; VELSKO, IRINA; SAMPAIO, SUELY C. F.; ELIAS, WALDIR P.; ROBINS-BROWNE, ROY M.; GOMES, TANIA A. T.; GIRON, JORGE A.. Fimbrial Adhesins Produced by Atypical Enteropathogenic Escherichia coli Strains. Applied and Environmental Microbiology, v. 77, n. 23, p. 8391-8399, DEC 2011. Web of Science Citations: 31.
VIEIRA, MELISSA A.; DOS SANTOS, LUIS F.; DIAS, REGIANE C. B.; CAMARGO, CARLOS H.; PINHEIRO, SANDRA R. S.; GOMES, TANIA A. T.; HERNANDES, RODRIGO T.. Atypical enteropathogenic Escherichia coli as aetiologic agents of sporadic and outbreak-associated diarrhoea in Brazil. Journal of Medical Microbiology, v. 65, n. 9, p. 998-1006, SEP 2016. Web of Science Citations: 13. (12/19077-0, 13/23414-5)
YAMAMOTO, DENISE; HERNANDES, RODRIGO T.; LIBERATORE, ANA MARIA A.; ABE, CECILIA M.; DE SOUZA, RODRIGO B.; ROMAO, FABIANO T.; SPERANDIO, VANESSA; KOH, IVAN H.; GOMES, TANIA A. T.. Escherichia albertii, a novel human enteropathogen, colonizes rat enterocytes and translocates to extra-intestinal sites. PLoS One, v. 12, n. 2, FEB 8 2017. Web of Science Citations: 9. (11/12664-5)
HERNANDES, RODRIGO T.; DE LA CRUZ, MIGUEL A.; YAMAMOTO, DENISE; GIRON, JORGE A.; GOMES, TANIA A. T.. Dissection of the Role of Pili and Type 2 and 3 Secretion Systems in Adherence and Biofilm Formation of an Atypical Enteropathogenic Escherichia coli Strain. Infection and Immunity, v. 81, n. 10, p. 3793-3802, OCT 2013. Web of Science Citations: 22. (11/12664-5)
SAMPAIO, SUELY C. F.; MOREIRA, FABIANA C.; LIBERATORE, ANA M. A.; VIEIRA, MONICA A. M.; KNOBL, TEREZINHA; ROMAO, FABIANO T.; HERNANDES, RODRIGO T.; FERREIRA, CLAUDETE S. A.; FERREIRA, ANTONIO P.; FELIPE-SILVA, ALOISIO; et al. Analysis of the Virulence of an Atypical Enteropathogenic Escherichia coli Strain In Vitro and In Vivo and the Influence of Type Three Secretion System. BIOMED RESEARCH INTERNATIONAL, 2014. Web of Science Citations: 1. (11/12664-5)
HERNANDES, RODRIGO T.; ELIAS, WALDIR P.; VIEIRA, MONICA A. M.; GOMES, TANIA A. T.. An overview of atypical enteropathogenic Escherichia coli. FEMS Microbiology Letters, v. 297, n. 2, p. 137-149, AUG 2009. Web of Science Citations: 154.
YAMAMOTO, DENISE; HERNANDES, RODRIGO T.; BLANCO, MIGUEL; GREUNE, LILO; SCHMIDT, M. ALEXANDER; CARNEIRO, SYLVIA M.; DAHBI, GHIZLANE; BLANCO, JESUS E.; MORA, AZUCENA; BLANCO, JORGE; et al. Invasiveness as a putative additional virulence mechanism of some atypical Enteropathogenic Escherichia coli strains with different uncommon intimin types. BMC Microbiology, v. 9, JUL 21 2009. Web of Science Citations: 24.
VIEIRA, MELISSA A.; DIAS, REGIANE C. B.; DOS SANTOS, LUIS F.; RALL, VERA L. M.; GOMES, TANIA A. T.; HERNANDES, RODRIGO T.. Diversity of strategies used by atypical enteropathogenic Escherichia coli to induce attaching and effacing lesion in epithelial cells. Journal of Medical Microbiology, v. 68, n. 6, p. 940-951, JUN 2019. Web of Science Citations: 0. (12/19077-0, 13/23414-5, 15/26207-6)
ROMAO, FABIANO TEODORO; HERNANDES, RODRIGO TAVANELLI; OOKA, TADASUKE; HAYASHI, TETSUYA; SPERANDIO, VANESSA; TARDELLI GOMES, TANIA APARECIDA. Complete Genome Sequence of Escherichia albertii Strain 1551-2, a Potential Extracellular and Intracellular Pathogen. MICROBIOLOGY RESOURCE ANNOUNCEMENTS, v. 6, n. 9, MAR 2018. Web of Science Citations: 2. (11/12664-5)
(References retrieved automatically from State of São Paulo Research Institutions)
DIAS, Regiane Chrysostomo Bitencort. Prevalência e caracterização de amostras de Escherichia coli diarreiogênica isoladas de crianças na cidade de Botucatu, São Paulo. 2015. 58f. Dissertação (Mestrado) - . Universidade Estadual Paulista "Júlio de Mesquita Filho" Instituto de Biociências (Campus de Botucatu). (13/05170-1)