Výsledky vyhledávání - "M. E. Sbrogio-Almeida"

Production of native flagellin from Salmonella Typhimurium in a bioreactor and purification by tangential ultrafiltration

Autor: M. R. Silva, Mickie Takagi, B. H. Oliveira, Luís Carlos de Souza Ferreira, Liliana M. Massis, Catarina J.M. Braga, M. E. Sbrogio-Almeida

Publikováno v: Brazilian Journal of Chemical Engineering, Vol 28, Iss 4, Pp 575-584 (2011)
Scopus-Elsevier
Brazilian Journal of Chemical Engineering v.28 n.4 2011
Brazilian Journal of Chemical Engineering
Associação Brasileira de Engenharia Química (ABEQ)
instacron:ABEQ
Brazilian Journal of Chemical Engineering, Volume: 28, Issue: 4, Pages: 575-584, Published: DEC 2011

Flagellin is the structural protein and most abundant component of bacterial flagella. The flagellum filament contains around 20,000 - 100,000 subunits of 50 kDa flagellin that can have diverse biotechnological applications such as vaccine adjuvant a

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::280cc68c2ffbb8e12c6ece0aa3a05593
http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0104-66322011000400003

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Functional Diversity of Heat-labile Toxins (LT) Produced by Enterotoxigenic Escherichia coli

Autor: Camila Mathias-Santos, Jaime Henrique Amorim, Luís Carlos de Souza Ferreira, Andrea Balan, M. E. Sbrogio-Almeida, Joaquim Cabrera-Crespo, Juliana F. Rodrigues

Publikováno v: Repositório Institucional da USP (Biblioteca Digital da Produção Intelectual)
Universidade de São Paulo (USP)
instacron:USP

Heat-labile toxins (LTs) have ADP-ribosylation activity and induce the secretory diarrhea caused by enterotoxigenic Escherichia coli (ETEC) strains in different mammalian hosts. LTs also act as adjuvants following delivery via mucosal, parenteral, or

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4a985c04ac3eb3151ea2421ccbed8f2c
https://doi.org/10.1074/jbc.m110.173682

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Salmonella enterica Serovar Typhimurium Vaccine Strains Expressing a Nontoxic Shiga-Like Toxin 2 Derivative Induce Partial Protective Immunity to the Toxin Expressed by Enterohemorrhagic Escherichia coli

Autor: Marina S. Palermo, Liliana M. Massis, Sergio Olavo Pinto da Costa, M. E. Sbrogio-Almeida, Robert Leonardo Galvez Rojas, Luís Carlos de Souza Ferreira, Priscila A. D. P. Gomes, Leticia V. Bentancor, Rita de Cássia Café Ferreira

Publikováno v: Clinical and Vaccine Immunology. 17:529-536

Shiga-like toxin 2 (Stx2)-producing enterohemorrhagic Escherichia coli (referred to as EHEC or STEC) strains are the primary etiologic agents of hemolytic-uremic syndrome (HUS), which leads to renal failure and high mortality rates. Expression of Stx

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a0fb0390d8f661de5fc5b3f7a46aab58
https://doi.org/10.1128/cvi.00495-09

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Antibody responses elicited in mice immunized with Bacillus subtilis vaccine strains expressing Stx2B subunit of enterohaemorragic Escherichia coli O157:H7

Autor: Marina S. Palermo, Juliano D. Paccez, M. E. Sbrogio-Almeida, Rita de Cássia Café Ferreira, Leticia V. Bentancor, Priscila A. D. P. Gomes, Luís Carlos de Souza Ferreira

Publikováno v: Brazilian Journal of Microbiology. 40:333-338

No effective vaccine or immunotherapy is presently available for patients with the hemolytic uremic syndrome (HUS) induced by Shiga-like toxin (Stx) produced by enterohaemorragic Escherichia coli (EHEC) strains, such as those belonging to the O157:H7

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::8b6f3abaa51c1641de6748679932f3ab
https://doi.org/10.1590/s1517-83822009000200023

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Anti-flagellin antibody responses elicited in mice orally immunized with attenuated Salmonella enterica serovar Typhimurium vaccine strains

Autor: Luís Carlos de Souza Ferreira, C. Lauand, Salete M. C. Newton, M. E. Sbrogio-Almeida, Catarina J.M. Braga, Phillip E. Klebba, Liliana M. Massis

Publikováno v: Memórias do Instituto Oswaldo Cruz., Vol 103, Iss 6, Pp 606-610 (2008)

In the present study we investigated the flagellin-specific serum (IgG) and fecal (IgA) antibody responses elicited in BALB/c mice immunized with isogenic mutant derivatives of the attenuated Salmonella enterica serovar Typhimurium (S. Typhimurium) S

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6f3a38dc38634852cfc1fc39155e8733
http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0074-02762008000600017

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Pneumococcal whole-cell vaccine: optimization of cell growth of unencapsulated Streptococcus pneumoniae in bioreactor using animal-free medium

Autor: Mickie Takagi, Joaquin Cabrera-Crespo, Viviane Maimoni Gonçalves, M. E. Sbrogio-Almeida, Waldely O. Dias, Luciana C. C. Leite, Celia Liberman

Publikováno v: Journal of Industrial Microbiology & Biotechnology. 35:1441-1445

The high cost of the available pneumococcal conjugated vaccines has been an obstacle in implementing vaccination programs for children in developing countries. As an alternative, Malley et al. proposed a vaccine consisting of inactivated whole-cells

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4021f3199522615e80d0f229ea1a5de9
https://doi.org/10.1007/s10295-008-0445-3

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Protection induced by pneumococcal surface protein A (PspA) is enhanced by conjugation to a Streptococcus pneumoniae capsular polysaccharide

Autor: Michelle Darrieux, Martha M. Tanizaki, Joaquim Cabrera-Crespo, Viviane Maimoni Gonçalves, Mickie Takagi, M. E. Sbrogio-Almeida, Fátima C.L. Csordas, Luciana C. C. Leite, Catia T. Perciani

Publikováno v: Vaccine. 26:2925-2929

The currently available anti-pneumococcal vaccines are based on capsular polysaccharide (PS), plain or conjugated to a carrier protein. Conjugated vaccines are expensive products, especially in the case of pneumococcus, in which reasonable coverage r

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3ebab7e0090c7a2b0a0e270d234dcce2
https://doi.org/10.1016/j.vaccine.2008.03.038

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Genetic Diversity of Heat-Labile Toxin Expressed by Enterotoxigenic Escherichia coli Strains Isolated from Humans

Autor: Andrea Balan, Luís Carlos de Souza Ferreira, M. E. Sbrogio-Almeida, Juliana Rodrigues, Camila Mathias-Santos, Beatriz E. C. Guth, Melissa Ang Simões Lasaro

Publikováno v: Journal of Bacteriology. 190:2400-2410

Enterotoxigenic Escherichia coli (ETEC)-associated diarrhea represents a major cause of mortality and morbidity among children and travelers, respectively, in most developing countries in Latin America, Africa, and Asia (3, 33). ETEC secretory diarrh

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::cbbc053e6067c063d1b2fe679a444e06
https://doi.org/10.1128/jb.00988-07

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Evaluation of experimental conditions for quantification of LT produced by human derived enterotoxigenic Escherichia coli strains

Autor: Luís Carlos de Souza Ferreira, Joaquim Cabrera-Crespo, Melissa Ang Simões Lasaro, M. E. Sbrogio-Almeida, Juliana Rodrigues, Marcio O. Lasaro

Publikováno v: Brazilian Journal of Microbiology. 38:446-451

The heat-labile toxin (LT) is a key virulence-associated factor associated with the non-invasive secretory diarrhea caused by enterotoxigenic Escherichia coli (ETEC) strains either in humans or domestic animals. Several LT detection methods have been

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::f9f88c8e17ca973364b4d5c4205e8e65
https://doi.org/10.1590/s1517-83822007000300012

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