Títulos
Mostrando ítems 874-893 de 1268
-
Neutralizing monoclonal antibodies to fight HIV-1 : on the threshold of success
(2017)Anti-human immunodeficiency virus type-1 (anti-HIV-1) neutralizing monoclonal antibodies are broadening the spectrum of pre- and post-exposure treatment against HIV-1. A better understanding of how these antibodies develop ... -
New entomopathogenic strain of Bacillus thuringiensis is able to solubilize different sources of inorganic phosphates
(Elsevier, 2021-04-01)Phosphate-solubilizing strain INTA 293-1 from a soil sample of Corrientes province (Argentina) was identified as Bacillus thuringiensis based on its faculty to produce crystalline inclusions during sporulation and 16S rDNA ... -
New enzyme-linked immunoassay for the detection of specific antibodies against multiple Leptospira serogroups in bovine sera
(Elsevier, 2021-04)Leptospirosis is a zoonotic disease with worldwide endemicity in Argentina, it is a significant public health problem in low-income populations. Bovine leptospirosis is a serious economic problem for cattle production, ... -
New isolates of Trichoderma spp. as biocontrol and plant growth–promoting agents in the pathosystem Pyrenophora teres-barley in Argentina
(Elsevier, 2020-02)The fungus Pyrenophora teres, causal agent of net blotch of barley, generates important yield losses, mainly regarding grain weight and quality of malt extract for beer production. In order to find new strategies to manage ... -
New scenarios for brucella suis and brucella melitensis
(Springer, 2017-03)Purpose of Review: We pretend to highlight the most important advances reached in the last few years in the biology of Brucella suis and Brucella melitensis and focus attention on new tools for the comprehension, prevention ... -
New validated eucalyptus SSR markers located in candidate genes involved in growth and plant development
(Instituto Nacional de Investigación y Tecnología Agraria y Alimentaria (España), 2020)Aim of study: To validate and characterize new microsatellites or Simple Sequence Repeats (SSR) markers, located within genomic transcribed sequences related to growth and plant developmental traits, in Eucalyptus ... -
Next-generation technologies and systems biology for the design of novel vaccines against apicomplexan parasites
(Frontiers Media, 2022-01)Parasites of the phylum Apicomplexa are the causative agents of important diseases such as malaria, toxoplasmosis or cryptosporidiosis in humans, and babesiosis and coccidiosis in animals. Whereas the first human recombinant ... -
Non-tuberculous mycobacteria isolated at the end of the world
(European Society of Mycobacteriology, 2024-06)Introduction: Non-tuberculous mycobacteria (NTM) are a group of mycobacteria widely distributed in the environment (e.g. soil and water). NTM can also cause infections in different mammals, mostly in immunocompromised ... -
Novel B2 mitogenomes from Continental southern Patagonia's Late Holocene : New insights into the peopling of the Southern Cone = Nuevos mitogenomas B2 del holoceno tardío del sur de la Patagonia Continental : Nuevos hallazgos sobre el poblamiento del Cono Sur
(Wiley, 2023-08)Objectives: The main aim of this study is to discuss the migratory processes and peopling dynamics that shaped the genetic variability of populations during the settlement of the Southern Cone, through the analysis of ... -
Novel biotechnological platform based on baculovirus occlusion bodies carrying Babesia bovis small antigenic peptides for the design of a diagnostic enzyme-linked immunosorbent assay (ELISA)
(Springer, 2018-01)Baculoviruses are large DNA virus of insects principally employed in recombinant protein expression. Its ability to form occlusion bodies (OBs), which are composed mainly of polyhedrin protein (POLH), makes them ... -
Novel Effector Protein EspY3 of Type III Secretion System from Enterohemorrhagic Escherichia coli Is Localized in Actin Pedestals
(MDPI AG, 2018)Enterohemorrhagic Escherichia coli (EHEC) and enteropathogenic Escherichia coli (EPEC) are attaching and effacing (A/E) pathogens, which translocate effector proteins to intestinal enterocytes through a type III secretion ... -
Novel expression of immunogenic foot-and-mouth disease virus-like particles in Nicotiana benthamiana
(2018-01)Foot-and-mouth disease (FMD) is a highly contagious disease of cloven-hoofed animals and is endemic in Africa, parts of South America and southern Asia. The causative agent, FMD virus (FMDV) is a member of the genus ... -
Novel vaccination approaches against equine alphavirus encephalitides
(Elsevier, 2014-01-09)The current production of inactivated vaccines for the prevention of equine alphavirus encephalitides caused by Eastern, Western and Venezuelan Equine Encephalitis viruses (EEEV, WEEV, VEEV) involves the manipulation of ... -
Novel viruses determined using fecal virome analysis in the feces of foals with diarrea
(2016)This study aims to expand the knowledge of viral species present in feces of foals suffering diarrhea using Next Generation Sequencing. This will be useful to further explore the role of new infectious agents in this illness ... -
Nuclear acridine orange fluorescence in Rhizoctonia isolates from rice
(2015-04-01)The genus Rhizoctonia DC (1805) has long been studied as an important soilborne pathogen that causes a wide variety of symptoms because it is a non-specialized pathogen3. Rhizoctonia sensu lato is characterized by the lack ... -
Nucleopoliedrovirus de Spodoptera frugiperda (SfMNPV)
(Asociación Argentina de Microbiología, 2020-03)SfMNPV es una especie perteneciente a la familia Baculoviridae, un grupo de virus de insectos, principalmente lepidópteros, con genoma de ADN doble cadena, circular, superenrollado, que se encuentra empaquetado en una ... -
Nuevas estrategias para el diagnóstico de la tuberculosis y paratuberculosis bovina
(Facultad de Ciencias Exactas y Naturales, Universidad de Buenos Aires, 2015-09)La Tuberculosis (TBB) y Paratuberculosis bovina (PTB) son las principales enfermedades que limitan el desarrollo de la industria lechera y de la carne en Argentina, siendo importantes en el contexto de la Sanidad animal ... -
Nuevas estrategias para la transformación y expresión de genes de interés en girasol
(Facultad de Ciencias Exactas y Naturales, Universidad de Buenos Aires, 2011-09)El girasol es una especie de la familia Asteraceae (Compositae) de gran importancia económica, considerada hasta hace una década recalcitrante al cultivo in vitro y la transformación genética. En un trabajo previo (Radonic, ... -
Nutrición biológica nitrogenada en maíz : ¿Cuánto debería fijar por planta para igualar en porcentaje a la soja?
(HA Ediciones, 2023-07-19)La soja es una planta de la familia de las Leguminosas de gran importancia económica y nutricional en todo el mundo. La disponibilidad de nitrógeno (N) es uno de los factores clave que influyen en el crecimiento y el ... -
Obtención de mutantes de Brucella abortus genéticamente definidas: su caracteización molecular y evaluación de su uso como vacunas para la brucelosis bovina
(Facultad de Ciencias Exactas y Naturales, Universidad de Buenos Aires, 2017)El desarrollo de las técnicas de ADN recombinante permitió la generación de vacunas racionalmente diseñadas. Teniendo esto en cuenta, el objetivo de este trabajo es la obtención de cepas de Brucella abortus genéticamente ...