Výsledky vyhledávání - "María Paz Villanueva"

Akademický článek

Campylobacter species in chilean patients with chronic periodontitis

Autor: Hans Montanares, Felipe Opazo, Lilian Herrera, María-Paz Villanueva, Gustavo Medina, Heriberto Fernández

Publikováno v: Bioscience Journal, Vol 34, Iss 5 (2018)

The purpose of this study is to identify the presence of species of genus The purpose of this study is to identify the presence of Campylobacter species (C. rectus, C. concisus, C. gracilis and C. ureolyticus) in Chilean patients with chronic periodo

Externí odkaz: https://doaj.org/article/44ece06d05f343da90fb1887253a1155

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Campylobacter species in chilean patients with chronic periodontitis

Autor: Lilian Herrera, Heriberto Fernández, María Paz Villanueva, Hans Montanares, Felipe Opazo, Gustavo Medina

Publikováno v: Bioscience Journal, Vol 34, Iss 5 (2018)
Bioscience Journal ; Vol. 34 No. 5 (2018): Sept./Oct.; 1455-1462
Bioscience Journal ; v. 34 n. 5 (2018): Sept./Oct.; 1455-1462
Bioscience journal
Universidade Federal de Uberlândia (UFU)
instacron:UFU

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a8caf7eda4d9120f76fcd6e01a6127c1
https://doi.org/10.14393/bj-v34n5a2018-41482

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Arcobacter butzleri survives within trophozoite of Acanthamoeba castellanii

Autor: Heriberto Fernández, María Paz Villanueva, Gustavo Medina

Publikováno v: Revista Argentina de Microbiología. 48:105-109

The survival of three Arcobacter butzleri strains inside Acanthamoeba castellanii was assessed using axenic cultures of A. castellanii that were inoculated with the tested strains and incubated at 26°C under aerobic conditions for 240h. The behavior

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::33fec41dbdcf798574409aa1590cae6b
https://doi.org/10.1016/j.ram.2015.12.003

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Campylobacter insulaenigrae: first isolation report from South American sea lion (Otaria flavescens, (Shaw, 1800)

Autor: Peter Vandamme, Lies Debruyne, María Paz Villanueva, Heriberto Fernández, Mario Gonzalez

Publikováno v: Brazilian Journal of Microbiology, Vol 42, Iss 1, Pp 261-265 (2011)
Brazilian Journal of Microbiology v.42 n.1 2011
Brazilian Journal of Microbiology
Sociedade Brasileira de Microbiologia (SBM)
instacron:SBM
BRAZILIAN JOURNAL OF MICROBIOLOGY
ResearcherID
Peter Vandamme
Scopus-Elsevier
Brazilian Journal of Microbiology, Volume: 42, Issue: 1, Pages: 261-265, Published: MAR 2011

Campylobacter insulaenigrae have been isolated from different pinnipeds but not from South American sea lion (Otaria flavescens). The aim of this work is to report the first isolation of C. insulaenigrae from South American sea lion (Otaria flavescen

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::36c291c0506d14bfc1de217dbcd01523
http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1517-83822011000100033

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Actividad antibacteriana in vitro de propóleos chilenos sobre Helicobacter pylori

Autor: Mario Gonzalez, Heriberto Fernández, M. Wilson, Carola Otth, María Paz Villanueva, Laura Otth, Nimia Manquián

Publikováno v: Revista chilena de infectología v.32 n.5 2015
SciELO Chile
CONICYT Chile
instacron:CONICYT

Introducción: El propóleos es un producto natural derivado de la apicultura que tiene propiedades anestésicas, anti-inflamatorias, inmuno-estimulantes y antibacterianas. Ejerce su acción sobre distintas bacterias grampositivas y gramnegativas. Si

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ef240f3137278395998549d50324a07f
http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0716-10182015000600007

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Arcobacter butzleri and A. cryaerophilus in human, animals and food sources, in southern Chile

Autor: Mario Gonzalez, María Paz Villanueva, Ingrid Mansilla, Fadua Latif, Heriberto Fernández

Publikováno v: Brazilian Journal of Microbiology, Volume: 46, Issue: 1, Pages: 145-147, Published: MAR 2015
Brazilian Journal of Microbiology, Vol 46, Iss 1, Pp 145-147 (2015)
Brazilian Journal of Microbiology
Brazilian Journal of Microbiology v.46 n.1 2015
Sociedade Brasileira de Microbiologia (SBM)
instacron:SBM

The isolation frequency of Arcobacter species in children with diarrhea, fowls, mammals and food of avian and marine origin was established. In all the samples it was possible to isolate Arcobacter species corresponding 201 (39.4%) to A. butzleri and

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b99f495377fa65fb5fcca1d3043ca56c
http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1517-83822015000100145&lng=en&tlng=en

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Adhesive and invasive capacities of Edwarsiella tarda isolated from South American sea lion

Autor: María Paz Villanueva, Mario Gonzalez, Sandra Flores, Heriberto Fernández, Fadua Latif, Fabiola Fernández, Araceli Fernández

Publikováno v: Brazilian Journal of Microbiology v.45 n.3 2014
Brazilian Journal of Microbiology
Sociedade Brasileira de Microbiologia (SBM)
instacron:SBM
Brazilian Journal of Microbiology, Vol 45, Iss 3, Pp 1095-1099 (2014)
Brazilian Journal of Microbiology, Volume: 45, Issue: 3, Pages: 1095-1099, Published: SEP 2014

Edwarsiella tarda is a zoonotic bacterium that can be isolated from humans, animals and the environment. Although E. tarda is primarily considered a fish pathogen, it is the only species of its genus considered to be pathogenic for humans as well. A

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0f139081b05f0e6ee162e9646e7b7811
http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1517-83822014000300044

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Occurrence of campylobacter species in healthy well-nourished and malnourished children

Autor: Heriberto Fernández, Andrea D Garcia, María Paz Villanueva, Fernando Vera

Publikováno v: Brazilian Journal of Microbiology v.39 n.1 2008
Brazilian Journal of Microbiology
Sociedade Brasileira de Microbiologia (SBM)
instacron:SBM

The occurrence of Campylobacter species in healthy, well-nourished and healthy, malnourished children of low socioeconomic level in Southern Chile was determined. Campylobacter carriers were significantly most frequent among malnourished (31.4%) than

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::69bca6f3315080798f30d2d840a314d6
https://doi.org/10.1590/s1517-83822008000100013

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Enhancing adherence of Arcobacter butzleri after serial intraperitoneal passages in mice

Autor: Gustavo Medina, Macarena Carrizo, Sandra Flores, María Paz Villanueva, Heriberto Fernández

Publikováno v: REVISTA ARGENTINA DE MICROBIOLOGIA
Artículos CONICYT
CONICYT Chile
instacron:CONICYT
Revista Argentina de Microbiología, Vol 45, Iss 2, Pp 75-79

We investigated the possibility of enhancing the adherence capacity of four low-adherent Arcobacter butzleri strains after serial intraperitoneal passage (i.p.) in mice. All the strains enhanced their adherence capacity after the fi rst passage, incr

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::25cc7f82153a19a19c2b2cfdf03ae662
https://pubmed.ncbi.nlm.nih.gov/23876267

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