Search Results - "Silva, Bruno Toledo"
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Bovine-associated non-aureus staphylococci suppress Staphylococcus aureus biofilm dispersal in vitro yet not through agr regulation
Published in Veterinary research (Paris) (03-09-2021)“…Biofilm formation is a significant virulence factor in Staphylococcus ( S. ) aureus strains causing subclinical mastitis in dairy cows. A role of environmental…”
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Phenotypic and genotypic assessment of iron acquisition in diverse bovine-associated non-aureus staphylococcal strains
Published in Veterinary research (Paris) (12-01-2024)“…Although the role of iron in bacterial infections has been well described for Staphylococcus (S.) aureus, iron acquisition in (bovine-associated) non-aureus…”
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Metabolites of non-aureus staphylococci affect the ability of Staphylococcus aureus to adhere to and internalize into bovine mammary epithelial cells
Published in Veterinary research (Paris) (26-10-2023)“…This study investigated whether cell-free supernatants (SN) from four bovine non- aureus staphylococcal (NAS) isolates prevent Staphylococcus aureus adhesion…”
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Metabolites of bovine-associated non-aureus staphylococci influence expression of Staphylococcus aureus agr-related genes in vitro
Published in Veterinary research (Paris) (29-04-2021)“…Communications via quorum sensing (QS) between non-aureus staphylococci (NAS) and Staphylococcus (S.) aureus in the bovine mammary gland remains largely…”
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Bovine-associated staphylococci and mammaliicocci trigger T-lymphocyte proliferative response and cytokine production differently
Published in Journal of dairy science (01-04-2023)“…We examined whether distinct staphylococcal and mammaliicoccal species and strains trigger B- and T-lymphocyte proliferation and interleukin (IL)-17A and…”
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Priming of the murine mammary gland with Staphylococcus chromogenes IM reduces bacterial growth of Streptococcus uberis: a proof-of-concept study
Published in Veterinary research (Paris) (27-03-2023)“…Streptococcus uberis is a major causative agent of bovine mastitis, an inflammation of the mammary gland with substantial economic consequences. To reduce…”
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Influence of feeding fresh colostrum from the dam or frozen colostrum from a pool on indicator gut microbes and the inflammatory response in neonatal calves
Published in Research in veterinary science (01-03-2021)“…The aim of this study was to evaluate the capacity of cells from colostrum to modulate the intestinal microbial colonization, the activity of the inflammatory…”
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Effect of maternal cells transferred with colostrum on the health of neonate calves
Published in Research in veterinary science (01-06-2017)“…The objective of this research was to evaluate the influence of cells from colostrum on the health of neonate calves. Animals were distributed in 2 groups:…”
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Exploring probiotic potential and antimicrobial properties of lactic acid bacteria from cow's milk
Published in Applied Food Research (01-12-2024)“…•Lactic acid bacteria (LAB) from milk could be resistant to different classes of antibiotics.•Lactococcus, Lactobacillus, and Pediococcus spp. inhibit…”
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Novel Quantitative Assay to Describe In Vitro Bovine Mastitis Bacterial Pathogen Inhibition by Non- aureus Staphylococci
Published in Pathogens (Basel) (18-02-2022)“…In this paper, we describe a new quantitative method to evaluate and quantify in vitro growth inhibition of mastitis-related bacteria. Colony-forming units of…”
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Detection of Bovine Viral Diarrhea virus infection in newborn calves before colostrum intake
Published in Semina. Ciências agrárias : revista cultural e científica da Universidade Estadual de Londrina (22-06-2016)“…The detection of Bovine Viral Diarrhea virus (BVDV) infection, especially among persistently infected calves (PI), should be performed earlier in order to…”
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Pomegranate extracts on larval inhibition of Haemonchus spp and Cooperia spp obtained from cattle
Published in Bioscience journal (01-09-2016)“…Consumers increasingly demand natural food and absent of toxic waste and medicated. The aim of this study was to evaluate the aqueous extract of dried and in…”
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Atividade antimicrobiana in vitro de extrato de Punica granatum L. sobre Staphylococcus aureus isolado em leite bovino
Published in Bioscience journal (01-08-2013)“…Mastite bovina é considerada principal doença causadora de grandes perdas econômicas nos rebanhos leiteiros. Antimicrobianos químicos promovem resistência…”
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Pomegranate extracts on larval inhibition of Haemonchus spp and Cooperia spp obtained from cattle
Published in Bioscience journal (01-10-2016)“…Consumers increasingly demand natural food and absent of toxic waste and medicated. The aim of this study was to evaluate the aqueous extract of dried and in…”
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TRATAMENTO COM IMUNOGLOBULINA ANTI-TOXINA TETÂNICA HOMÓLOGA POR VIA INTRATECAL EM TÉTANO NEONATAL EQUINO - RELATO DE CASO
Published in Veterinária Notícias (05-04-2016)“…Tetanus is a severe and highly fatal infectious disease caused by the toxin of Clostridium tetani, an anaerobic spore-forming Grampositive bacterium. The…”
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120 - Cellulose Nanocrystal (CNC) Cationic Derivatives Induce Secretion of IL-1 β and Generation of Mitochondrial ROS
Published in Free radical biology & medicine (01-11-2014)Get full text
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Cellulose Nanocrystal (CNC) Cationic Derivatives Induce Secretion of IL-1 β and Generation of Mitochondrial ROS
Published in Free radical biology & medicine (01-11-2014)Get full text
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Cellulose Nanocrystal (CNC) Cationic Derivative Induces NLRP3 S-Glutathionylation and IL-1β Secretion in a ROS-Dependent Manner
Published in Free radical biology & medicine (01-11-2014)Get full text
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Release of hydrogen peroxide by phagocytes from bovine colostrum in the peripartum period
Published in Acta veterinaria Brno (01-09-2014)“…Changes in the composition of colostrum in the peripartum period focused on the neonate's immunity can minimize the response of the mammary gland before…”
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