Artículos científicos: Recent submissions
Now showing items 1-20 of 776
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Large scale biomonitoring of glyphosate and AMPA by analysis of human and animal feces and comparison with urine
(Elsevier, 2026-01)Internal exposure of the world’s most used herbicide glyphosate and its environmental metabolite AMPA is commonly assessed by analysis of urine, while excretion is mostly through feces. In this study, we explore the ... -
Modulatory effects of platelet-rich plasma on viral kinetics of BoAHV-1.1, BoGHV-4, and BVDV in bovine cell cultures: A proof-of-concept study
(Elsevier, 2025-10)Reproductive viral diseases caused by Bovine alphaherpesvirus 1.1 (BoAHV-1.1), Bovine gam-maherpesvirus 4 (BoGHV-4), and Bovine viral diarrhoea virus (BVDV) impose a substantial economic burden on the cattle in dustry, ... -
Relationship between dietary pesticide intake and urinary excretion: a pilot study using duplicate portion analysis
(Elsevier, 2026-01)Dietary uptake is estimated using residue data from food commodities and predicting the effect of food processing, such as peeling. The aim of this study was to explore the value of the analysis of duplicate portions ... -
Prácticas de manejo de Nitrógeno para incrementar su eficiencia de uso y reducir las pérdidas gaseosas en maíz
(Facultad de Ciencias Agropecuarias, Universidad Nacional de Córdoba, 2024)En la Región Pampeana se ha determinado una brecha de rendimiento (rendimiento promedio del productor respecto al potencial en secano) para maíz (Zea mays L.) del 40%, siendo la fertilización nitrogenada una práctica ... -
Evaluation of the efficacy of polymeric antigen BLSOmp31 formulated in a new cage-like particle adjuvant (ISPA YOLK) administered by parenteral or mucosal routes against Brucella ovis in rams
(Elsevier, 2025-09)Brucella ovis (B. ovis) is the etiological agent of ram-contagious epididymitis, the leading cause of reproductive disorders in flocks worldwide. Although the attenuated B. melitensis Rev.1 strain gives heterologous ... -
Campylobacter jejuni stimulates a robust cytokine response in the cecal tonsil following a repeated challenge infection model
(Elsevier, 2025-10)Campylobacter spp., and especially C. jejuni, are leading causes of bacterial-derived foodborne illness in humans. Poultry are known reservoirs, and in many instances, Campylobacter are thought to be commensal organisms ... -
Bovine coccidiosis: Retrospective study in Central Argentina
(Elsevier, 2026-01)Bovine coccidiosis is a gastrointestinal disease of cattle with worldwide distribution caused by protozoan parasites of the genus Eimeria. Bovine coccidiosis mainly affects calves worldwide, frequently triggered by stressful ... -
Monensin intoxication due to intraruminal boluses in beef cattle: retrospective analysis of 7 outbreaks = Intoxicação por monensina devido a bolos intrarruminais em bovinos de corte: análise retrospectiva de 7 surtos
(Sociedade de Medicina Veterinária do Estado do Rio de Janeiro, 2025-11)Monensin is an ionophore antibiotic well known for its multiple benefits in cattle diets. Toxic monensin Lethal Dose 50 (LD50 ) concentrations in cattle are reported from 26 mg/kg BW. Intraruminal monensin boluses consist ... -
Influence of agricultural practices on nitrogen-cycling microbial communities and their interaction with mycorrhizae in Argentine Puna soils
(Elsevier, 2025-12)Agriculture in the Argentine Puna faces significant challenges due to adverse climatic conditions and poor sandy soils prone to erosion and nutrient loss, particularly nitrogen (N), which is essential for plant growth. ... -
Phytochemical-Mediated Modulation of Doramectin Pharmacology in Sheep: Exploring the Cinnamaldehyde–Pink Grapefruit Combination
(Multidisciplinary Digital Publishing Institute, MDPI, 2025-08)Phytotherapy represents a promising field for developing new therapeutic strategies, either by acting as antiparasitic agents themselves or by enhancing the efficacy of synthetic drugs. The present study evaluated the in ... -
Bajo porcentaje de preñez en vaquillonas Angus de 15 meses seropositivas a Neospora caninum
(Ediciones Taurus, 2025-08)La neosporosis bovina, enfermedad causada por Neospora caninum, se asocia a pérdidas reproductivas en bovinos, especialmente abortos. Este estudio evaluó el impacto de la seropositividad en el porcentaje de preñez de 1.153 ... -
Cover crops and integrated management reduce pesticide residues in soils and water: Pathways towards cleaner production in Argentine agricultura
(Elsevier, 2026-02)The potential of cover crops and integrated management as a cleaner production strategy for grain systems in the Argentinian Pampas was assessed in this study. A four-year field comparison of conventional farmer practices ... -
Cytokine Expression and Haptoglobin Levels in Bovine Fetuses Spontaneously Aborted by Intracellular Infectious Agents and by Probable Infectious Etiology
(Multidisciplinary Digital Publishing Institute, MDPI, 2025-10)Cattle abortions pose a serious challenge to livestock health and farm income, yet many cases lack a clear cause even when signs of infection are present. We examined immune activity in aborted bovine fetuses at mid and ... -
Field measurement of glyphosate and AMPA in the deposited sediment on the central-semiarid region of Argentina
(Elsevier, 2025-08)In the central semiarid region of Argentina (CSRA), agricultural soils coexist with remaining patches of native forest. Glyphosate is used on agricultural soils, but the presence of glyphosate and its main metabolite ... -
Potential reproductive impairment due to Solanum glaucophyllum-induced calcinosis in female ruminants
(Springer, 2025-08-22)Solanum glaucophyllum is a toxic calcinogenic plant endemic to Central Argentina and is widely recognized as the primary cause of enzootic calcinosis in ruminants. Although the systemic calcification induced by this plant ... -
Botulism in waterfowl: case report in Argentina
(Springer, 2025-08-07)Introduction: Botulism, a severe neuroparalytic disease caused by the botulinum toxin produced by Clostridium botulinum, poses significant threats to wild birds. This study describes a natural outbreak of type C botulism ... -
Comparison of productive performance in dairy goats with and without serological evidence of Mycobacterium avium subsp. paratuberculosis infection
(Ediciones INTA, 2025-08)Goat paratuberculosis (PTBC), caused by Mycobacterium avium subsp. paratuberculosis (Map), leads to production losses in clinical cases, but the effects of subclinical infection remain unclear. The aim of this work was to ... -
Efficacy of Different Vaccination Plans Against Experimental Infection with a Serovar B Variant of Avibacterium paragallinarum from Argentina in Laying Hens
(American Association of Avian Pathologists, 2025-08)To assess the efficacy of two inactivated vaccines against Avibacterium paragallinarum serovar B variant infection in laying hens, day-old female chicks were allocated into five experimental groups (G): G1 received a ... -
Avibacterium paragallinarum, the Causative Agent of Infectious Coryza: A Comprehensive Review
(American Association of Avian Pathologists, 2025-03)Infectious coryza (IC) caused by Avibacterium paragallinarum (AP) has risen in importance as a poultry disease over the past several years because of its increased incidence in commercial poultry in both Europe and the ... -
Detection and prevalence of bovine viral diarrhea virus in ovarian follicular fluid: A potential risk for in vitro embryo production
(Elsevier, 2025-08)Bovine Viral Diarrhea Virus (BVDV) and anti-BVDV antibodies have been detected in ovarian follicular fluid of infected cows. The aim of this study was to assess both the frequency of BVDV detection and the prevalence of ...