CV Lattes
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Universidade Estadual Paulista (UNESP). Campus de Araraquara. Faculdade de Ciências Farmacêuticas (FCFAR) (Institutional affiliation from the last research proposal) Birthplace: Brazil
graduation at Ciências Biológicas from Universidade Federal de São Carlos (1999), master's at Parasitology from Universidade de São Paulo (2002) and doctorate at Parasitology from Universidade de São Paulo (2005). He is currently associate professor in microbiology at Universidade Estadual Paulista Júlio de Mesquita Filho. Has experience in Microbiology, focusing on Bacteriology, acting on the following subjects: patogenicidade, salmonella typhimurium, escherichia coli, virulência and eaec. (Source: Lattes Curriculum)
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Bacterial chemical signaling is a mechanism employed by several pathogenic species to interact with the host and surrounding microbiota. Upon this interaction the pathogenic bacteria regulate their virulence traits such as QseBC and VisP/YgiV. The 2-component system QseBC and the chemical signaling of the Autoinducer-3, epinephrine, and norepinephrine in Salmonella enterica serovar Typh…
Bacterial chemical signaling is a mechanism employed by several bacteria species to interact within surrounding microbiota and their host. Upon this interaction the pathogenic bacteria regulate their virulence traits. The 2-component system QseBC was described on chemical signaling of the Autoinducer-3, epinephrine, and norepinephrine in Salmonella enterica serovar Typhimurium, and a no…
Enteroaggregative Escherichia coli (EAEC) is an important bacterial pathogen responsible for cases of acute and persistent diarrhea worldwide. To date, several virulence factors of plasmid and chromosomal origin have been described, and the formation of a thick biofilm is a remarkable feature in this category. However, isolates have distinct sets of these factors, so it is an extremely he…
Escherichia coli Enterohemorrhagic (EHEC) is known as a gastrointestinal pathogen with ability to cause hemorrhagic diarrhea, and in some cases lead to the development of Hemolytic Uremic Syndrome in humans, characterized by microangiopathic anemia, renal failure and thrombocytopenia, becoming a microorganism of great clinical importance. It has in its genome the Island of pathogenicity l…
Chemical signaling is a mechanism employed by several bacterial species to interact within surrounding microbiota and their host. Upon this interaction the pathogenic bacteria regulate their virulence traits. The two-component system QseBC was described on chemical signaling in Salmonella enterica serovar Typhimurium, and a novel branch of pathogenic cascade regulation was revealed. Among…
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Efficient infectious disease treatments still a challenge to human health and welfare due to multiple drug resistance mechanisms, emerging pathogens, and limited availability of new antibiotics. The increase antimicrobial resistance (AMR) to antibiotics, together with the appearance of novel survival mechanisms from the microorganisms represent a continuous threat to human life. Here our…
Diarrheogenic Escherichia coli are human natural pathogens that do not have an animal model widely accepted in the literature, limiting their studies in vivo. Enterohemorrhagic and enteropathogenic Escherichia coli (EHEC and EPEC, respectively) are bacteria that possess in their genome the Island of pathogenicity Locus of Enterocyte Effacement (LEE), responsible for encoding virulence gen…
Salmonella enterica serovar Typhimurium is a worldwide pathogen, causing several deaths yearly. Host-pathogen interactions are mediated by chemical signaling, which comprises sensing stimuli from both host and its microbiota by the bacterial pathogen. QseBC is a two-component system playing a role in pathogenesis activation through chemical signaling. Assessing the transcriptome of S. Typ…
| 3 / 3 | Completed research grants |
| 7 / 5 | Completed scholarships in Brazil |
| 1 / 1 | Ongoing scholarships abroad |
| 2 / 2 | Completed scholarships abroad |
| 13 / 11 | All research grants and scholarships |
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