Results 61 to 70 of about 20,847 (248)

Qualitative and Quantitative Analysis of Salmonella spp. in Broilers Technological Processing and Determination of a Performance Objective (PO) for Frozen Chicken Breast [PDF]

Brazilian Journal of Poultry Science
The present study investigated the frequency, level of contamination and serotyping of Salmonella strains isolated from broiler flocks in different processing sites and the fulfillment of a Performance Objective (PO) in frozen chicken breasts, as a risk ...
SCA Machado, VLA Pereira, MHC Aquino, A Giombeli, DP Rodrigues, ER Nascimento   +5 more
doaj   +2 more sources

Evaluation of a Product Intended for Microbiological Control in Animal Production, and Its Combination With Halquinol

Animal Research and One Health, EarlyView.
Activo Liquid and Halquinol inhibit Salmonella and Escherichia coli in culture media. Activo Liquid exhibits bactericidal action, whereas HA is bacteriostatic, and their combination results in positive or indifferent interactions. This combination effectively inhibits E. coli throughout digestion simulation, thus reducing the required concentrations of
Alberto Gonçalves Evangelista, Lucas dos Santos Janotto, Adriana Paula Possamai, Carolina Cini Perry, Francine Lemes Ribeiro, Rafael Canonenco de Araujo, Fernando Bittencourt Luciano   +6 more
wiley   +1 more source

Identificação sorológica e relação filogenética de Salmonella spp. de origem suína

Pesquisa Veterinária Brasileira, 2011
Salmonella spp. é um importante patógeno zoonótico que pode ser disseminado ao longo da cadeia produtiva de suínos. Objetivou-se avaliar a incidência de Salmonella spp.
Roberta T. Melo, Adélia R. Guimarães, Eliane P. Mendonça, Letícia R. Coelho, Guilherme P. Monteiro, Belchiolina B. Fonseca, Daise A. Rossi   +6 more
doaj   +1 more source

Diversity and function of phage encoded depolymerases [PDF]

, 2020
Bacteriophages of the Podoviridae family often exhibit so-called depolymerases as structural components of the virion. These enzymes appear as tail spike proteins (TSPs).
Fieseler, Lars, Knecht, Leandra E., Veljkovic, Marjan   +2 more
core   +1 more source

The Effect of Lactic Acid in Association With Steam in Reducing Microorganisms in Soft Wheat

Cereal Chemistry, EarlyView.
ABSTRACT Background and Objectives Within the food industry, steam is an effective method of microbial reduction for a variety of products. Previous studies have shown that tempering soft wheat with organic acids, as well as steam application, can potentially reduce wheat's microbial load with minor changes in the functional properties of the flour ...
Shpresa Musa, Jayne Stratton, Devin Rose, Andréia Bianchini   +3 more
wiley   +1 more source

Salmonella spp. in meat-type quails (Coturnix coturnix coturnix) in the State of São Paulo, Brazil

Brazilian Journal of Poultry Science, 2013
In the present study Salmonella spp. was surveyed in four flocks of meat-type quails reared in a farm that also had processing plant on site, located in the region of Bastos, state of São Paulo, Brazil.
OC de Freitas Neto, HL da Angela, NM Soares, EAL Guastalli, AM de Almeida, A Berchieri Junior   +5 more
doaj   +1 more source

Situational Crisis Communication Theory and the Use of Apologies in Five High-Profile Food-Poisoning Incidents [PDF]

, 2018
This article examines the role that apologies play in situational crisis communication theory (SCCT) and focuses on a number of recent food-poisoning incidents.
Dulaney, Emmett, Gunn, Rebecca
core   +1 more source

The Squalene Oil‐in‐Water Nanoemulsion Vaccine Carrier AddaVax Potentiates TLR‐Induced B‐Cell Responses

Cytometry Part A, EarlyView.
ABSTRACT For vaccination, the mechanisms of action of antigens and of immunostimulatory pathogen‐associated molecular pattern (PAMP) adjuvants are better understood than the roles of the depot, carrier, and other formulation‐related influences. Here, we carried out cytometric studies of vaccine formulations and the effect of adjuvant formulations on B ...
Egest J. Pone, Jiin Felgner, Jenny Hernandez‐Davies, D. Huw Davies   +3 more
wiley   +1 more source

Biological activities of chemically-treated glycolipids from Salmonella minnesota Re-mutant.

Nippon Saikingaku Zasshi, 1985
Salmonella minnesota Re変異株よりフェノール:クロロホルム:石油エーテルで抽出した糖脂質(ReGl)をアルカリ(0.1N水酸化ナトリウムおよびアルカリ性NH2OH)あるいは弱酸(pH 4.5の酢酸ナトリウムおよび0.1N塩酸)で処理を行い,それぞれの生成物の生物活性を測定した。O-エステル結合脂肪酸の完全脱離したReGl-NH2OHはリムルス活性,鶏卵致死毒性および発熱毒性すべてが消失または大きく減少した。一方,ReGlから還元端のリン酸基とKDOが除かれたReGl-HClは鶏卵致死毒性と発熱毒性を失つたが,リムルス活性はそのままであつた。さらにReGl-NH2OHはマクロファージ活性化能およびリンパ球幼若化能も大幅に減少していたが,ReGl ...
K, Amano, H, Fujita, T, Sato, H, Sasaki, Y, Yoshida, K, Fukushi   +5 more
openaire   +3 more sources

Heterogeneity of the Haemagglutinin Responses to Salmonella minnesota R-Antigens in Rabbits [PDF]

Journal of General Microbiology, 1972
Summary: Homologous and heterologous haemagglutinin responses in rabbits to heat-killed R-mutants of Salmonella minnesota (chemotypes ranging from Ra to Re) were measured throughout the course of immunization. In each case the strongest response was directed against the homologous R-antigen, but in most cases cross-reactions with antigens of ...
K K, Nixdorff, S, Schlecht
openaire   +2 more sources