Results 1 to 10 of about 251 (121)
Prevalence and risk factors for shedding of Cryptosporidium spp. oocysts in dairy calves of Buenos Aires Province, Argentina [PDF]
Parasite Epidemiology and Control, 2016 In order to determine the prevalence and risk factors for shedding of Cryptosporidium spp. in dairy calves, a cross-sectional study was carried out in the northeastern region of Buenos Aires Province, Argentina.
Carlos J. Garro +4 more
doaj +2 more sources
Coloración ácido-resistente modificada para el diagnóstico de protozoos apicomplexa intestinales
Revista Medica Hondurena, 2023 Jackeline Alger
exaly +3 more sources
Parasitismo gastrointestinal en cuyes (Cavia porcellus) de tres comunidades de Huancavelica, Perú
Revista Científica, 2022 Las parasitosis producidas por protozoarios y helmintos constituyen problemas sanitarios en la crianza productiva de cuyes (C) raza Perú; sin embargo, conocimientos relacionados a su etiología, dinámica de infección y epidemiología son limitados.
Víctor Carhuapoma-Delacruz +5 more
doaj +1 more source
Suplementación lipídica para la producción de carne bovina en confinamientos
Revista Colombiana de Ciencia Animal Recia, 2021 Los rumiantes consumen cantidades reducidas de lípidos en las dietas limitando así los desempeños productivos, por lo cual incrementar las concentraciones de estos en la dieta permite diversos beneficios como mayor disponibilidad de energía, mejor nivel ...
Daniela Alvarado-Vesga +1 more
doaj +1 more source
Environmental Microbiology, Volume 25, Issue 3, Page 721-737, March 2023., 2023 Abstract The distribution of prokaryotic metabolism between maintenance and growth activities has a profound impact on the transformation of carbon substrates to either biomass or CO2. Knowledge of key factors influencing prokaryotic maintenance respiration is, however, highly limited.
Ashish Verma +3 more
wiley +1 more source
Veterinary Dermatology, Volume 33, Issue 5, Page 435-439, October 2022., 2022 Toxoplasma gondii is a ubiquitous protozoan, for which felids are the definitive host. Immunocompromised individuals are susceptible to recrudescent toxoplasmosis. This case describes a 6‐year‐old, feline immunodeficiency virus‐positive domestic short hair cat with feline atopic skin syndrome, that developed fatal toxoplasmosis after treatment with ...
Alexandra Moore +5 more
wiley +1 more source
Revista Mexicana de Ciencias Pecuarias, 2020 Los ganaderos del trópico tradicionalmente han usado dietas con base en gramíneas con limitaciones nutricionales. Tal deficiencia, exige la suplementación con otras especies forrajeras de alta calidad proteica.
Vilma A. Holguín +4 more
doaj +1 more source
Revista de Investigación Agraria y Ambiental, 2012 Dentro de las funciones de evaluación, control y seguimiento ambiental de los usos de las fuentes de agua existentes en el Cesar por parte de la Corporación Autónoma Regional del Cesar- CORPOCESAR, se realizó un estudio para evaluar la calidad de aguas ...
Liliana Vence Márquez +3 more
doaj +1 more source
Parasitic Infections: A Role for C‐Type Lectins Receptors
BioMed Research International, Volume 2013, Issue 1, 2013., 2013 Antigen‐presenting cells (APCs) sense the microenvironment through several types of receptors that recognize pathogen‐associated molecular patterns. In particular, C‐type lectins receptors (CLRs), which are expressed by distinct subsets of dendritic cells (DCs) and macrophages (MØs), recognize and internalize specific carbohydrate antigens in a Ca2 ...
Alicia Vázquez-Mendoza +3 more
wiley +1 more source
Modulation of Dendritic Cell Responses by Parasites: A Common Strategy to Survive
BioMed Research International, Volume 2010, Issue 1, 2010., 2010 Parasitic infections are one of the most important causes of morbidity and mortality in our planet and the immune responses triggered by these organisms are critical to determine their outcome. Dendritic cells are key elements for the development of immunity against parasites; they control the responses required to eliminate these pathogens while ...
César A. Terrazas +3 more
wiley +1 more source