Results 1 to 10 of about 18,431 (194)

Commodity risk assessment of Ullucus tuberosus tubers from Peru

open access: yesEFSA Journal, Volume 19, Issue 3, March 2021., 2021
Abstract The European Commission requested the EFSA Panel on Plant Health to prepare and deliver risk assessments for commodities listed in Commission Implementing Regulation (EU) 2018/2019 as ‘High risk plants, plant products and other objects. This Scientific Opinion covers plant health risks posed by tubers of Ullucus tuberosus imported from Peru ...
EFSA Panel on Plant Health (PLH)   +25 more
wiley   +1 more source

Pathogenic and enzyme activities of the entomopathogenic fungus Tolypocladium cylindrosporum (Ascomycota: Hypocreales) from Tierra del Fuego, Argentina [PDF]

open access: yes, 2012
Tolypocladium cylindrosporum is an entomopathogenic fungi that has been studied as a biological control agent against insects of several orders. The fungus has been isolated from the soil as well as from insects of the orders Coleoptera, Lepidoptera ...
Cabello, Marta Noemí   +5 more
core   +2 more sources

Truncation of the NS1 protein converts a low pathogenic avian influenza virus into a strong interferon inducer in duck cells [PDF]

open access: yes, 2010
The NS1 protein of influenza A viruses is known as a nonessential virulence factor inhibiting type I interferon (IFN) production in mammals and in chicken cells. Whether NS1 inhibits the induction of type I IFNs in duck cells is currently unknown.
Guérin, Jean-Luc   +3 more
core   +1 more source

Probiotic Lactobacillus Strains Stimulate the Inflammatory Response and Activate Human Macrophages

open access: yesJournal of Immunology Research, Volume 2017, Issue 1, 2017., 2017
Lactobacilli have been shown to promote health functions. In this study, we analyzed the mechanism by which four different strains of probiotics affected innate immunity, such as regulation of ROS, cytokines, phagocytosis, bactericidal activity, signaling by NF‐κB pp65, and TLR2 activation.
L. M. Rocha-Ramírez   +7 more
wiley   +1 more source

Factores de virulencia asociados a especies zoonóticas de Campylobacter spp. [PDF]

open access: yes, 2013
Campylobacter spp., es una bacteria Gram negativa causante de una de las enfermedades transmitida por los alimentos más prevalente en el mundo, la campilobacteriosis.
Lapierre A., Lisette
core   +3 more sources

Estudio genómico de cepas argentinas de Herpesvirus equino 1 [PDF]

open access: yes, 2011
La infección por Herpesvirus equino 1 (EHV-1) tiene un significativo impacto económico en la producción equina mundial al causar abortos, enfermedad respiratoria, muertes perinatales y desórdenes neurológicos.
Eöry, Matías Leonel   +5 more
core   +2 more sources

Patogenicidad de hongos asociados a Rosellinia necatrix Prill., en la pudrición de raíz en Rosa sp. [PDF]

open access: yes, 2013
A nivel nacional, el Estado de México es uno de los principales productores de rosa, distribuyéndose la mayor producción en los municipios de Tenancingo, Villa Guerrero y Coatepec Harinas. Este cultivo puede ser afectado por más de un patógeno en el área
González Camacho, Nayeli Gabriela   +1 more
core  

Resistência antimicrobiana y patogenicidad de muestras de los Escherichia coli aisladas de lesiones de celulites em polos. [PDF]

open access: yes, 2012
Projeto/Plano de Ação: 11.11.11 ...
BRITO, B. G. de   +4 more
core  

Determinación de anticuerpos de influenza aviar y newcastle en aves de traspatio de las comunidades circundantes a las granjas avícolas de reproductoras del municipio de San José Pinula, del departamento de Guatemala. [PDF]

open access: yes, 2012
El presente estudio se realizó en aves de traspatio de 6 comunidades circundantes a las granjas avícolas de reproductoras del municipio de San José Pinula del departamento de Guatemala, con el objetivo de determinar la presencia de anticuerpos de las ...
Donis Padilla, Mélody Marilú
core  

Actualización epidemiológica de las meningitis de origen bacteriano [PDF]

open access: yes, 2016
La meningitis bacteriana es la forma más común de infecciones supurativas del Sistema Nervioso Central (SNC) y puede estar producida por bacterias, virus, hongos o parásitos.
Benkhadda, Nada
core  

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