Antimicrobial activity and acute and chronic toxicity of the essential oil of Lippia origanoides

Autor: Viviane A. Andrade, Anna C. Almeida, Dayane S. Souza, Keila G.F. Colen, Auricélio A. Macêdo, Ernane R. Martins, Francine S.A. Fonseca, Renato L. Santos

Publikováno v: Pesquisa Veterinária Brasileira, Vol 34, Iss 12, Pp 1153-1161 (2014)

Currently, there is a growing interest in medicinal plants, because of an increased demand for alternate therapies. In this study, the antimicrobial activity and toxicity of the essential oil of Lippia origanoides (L. origanoides) were investigated.

Externí odkaz: https://doaj.org/article/cc51761331c144d3b0daf753127e20e5

Encapsulated Brucella ovis Lacking a Putative ATP-Binding Cassette Transporter (ΔabcBA) Protects against Wild Type Brucella ovis in Rams.

Autor: Ana Patrícia C Silva, Auricélio A Macêdo, Luciana F Costa, Cláudia E Rocha, Luize N N Garcia, Jade R D Farias, Priscilla P R Gomes, Gustavo C Teixeira, Kessler W J Fonseca, Andréa R F Maia, Gabriela G Neves, Everton L Romão, Teane M A Silva, Juliana P S Mol, Renata M Oliveira, Márcio S S Araújo, Ernane F Nascimento, Olindo A Martins-Filho, Humberto M Brandão, Tatiane A Paixão, Renato L Santos

Publikováno v: PLoS ONE, Vol 10, Iss 8, p e0136865 (2015)

This study aimed to evaluate protection induced by the vaccine candidate B. ovis ΔabcBA against experimental challenge with wild type B. ovis in rams. Rams were subcutaneously immunized with B. ovis ΔabcBA encapsulated with sterile alginate or with

Externí odkaz: https://doaj.org/article/dccf07a283204b84a7fac322d19b6850

Toxicidade aguda e crônica e atividade antimicrobiana do extrato de Stryphnodendron adstringens (Mart.) Coville

Autor: Natalia Arantes Marcelo, Auricélio A. Macêdo, Ernane Ronie Martins, Viviane Abreu de Andrade, Keila G. F Colen, Anna Christina de Almeida, Francine Souza Alves da Fonseca, Renato L. Santos

Publikováno v: Repositório Institucional da UFMG
Universidade Federal de Minas Gerais (UFMG)
instacron:UFMG
Pesquisa Veterinária Brasileira v.37 n.8 2017
Pesquisa Veterinária Brasileira
Colégio Brasileiro de Patologia Animal (CBPA)
instacron:EMBRAPA
Pesquisa Veterinária Brasileira, Volume: 37, Issue: 8, Pages: 840-846, Published: AUG 2017
Pesquisa Veterinária Brasileira, Vol 37, Iss 8, Pp 840-846

This study evaluated the antimicrobial activity and acute or chronic toxicity of the extract of Stryphnodendron adstringens. The stem bark dry extract was obtained by static maceration with ethanol. Quantification of tannins was performed by the Foli

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::74a0215dc4f9621a3eb196f9bcec48e5
https://doi.org/10.1590/s0100-736x2017000800010

Iron acquisition pathways and colonization of the inflamed intestine by Salmonella enterica serovar Typhimurium

Autor: Mariana X. Byndloss, Sebastian E. Winter, Juliana Pinto da Silva Mol, Geraldo Eleno Silveira Alves, Luciana F. Costa, Teane M. A. Silva, Tatiane A. Paixão, Ana Patrícia C. Silva, Eric M. Velazquez, Renée M. Tsolis, Renato L. Santos, Auricélio A. Macêdo, Andreas J. Bäumler, Maria G. Winter

Publikováno v: Costa, LF; Mol, JPS; Silva, APC; Macêdo, AA; Silva, TMA; Alves, GES; et al.(2016). Iron acquisition pathways and colonization of the inflamed intestine by Salmonella enterica serovar Typhimurium. International Journal of Medical Microbiology, 306(8), 604-610. doi: 10.1016/j.ijmm.2016.10.004. UC Davis: Retrieved from: http://www.escholarship.org/uc/item/2zx6m2t0
International journal of medical microbiology : IJMM, vol 306, iss 8

© 2016 Elsevier GmbH Salmonella enterica serotype Typhimurium is able to expand in the lumen of the inflamed intestine through mechanisms that have not been fully resolved. Here we utilized streptomycin-pretreated mice and dextran sodium sulfate (DS

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b63e62c487d946521015b092bb07e20b
http://www.escholarship.org/uc/item/2zx6m2t0

Protection Provided by an Encapsulated Live Attenuated ΔabcBA Strain of Brucella ovis against Experimental Challenge in a Murine Model

Autor: Teane M. A. Silva, Tatiane A. Paixão, Humberto M. Brandão, Luana C. A. Ximenes, Ana Patrícia C. Silva, Renato L. Santos, Auricélio A. Macêdo

Publikováno v: Clinical and vaccine immunology : CVI. 22(7)

This study aimed to evaluate theBrucella ovisΔabcBAstrain as a vaccine candidate in the murine model. BALB/c mice were subcutaneously or intraperitoneally immunized with a single dose or three doses of theB. ovisΔabcBAstrain and then were challenge

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::366eb53cc2948d8ccaf829d620b1f259
https://pubmed.ncbi.nlm.nih.gov/25947146