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Impact of neonatal anoxia and hypothermic treatment on development and memory of rats
(Academic Press Inc Elsevier Science, 2021-06)
Therapeutic hypothermia (TH) is well established as a standard treatment for term and near-term infants. However, therapeutic effects of hypothermia following neonatal anoxia in very premature babies remains inconclusive. ...
Triatoma brasiliensis (Neiva, 1911): Food sources and diversity of Trypanosoma cruzi in wild and artificial environments of the semiarid region of Ceará, Northeastern Brazil
(BioMed Central, 2019-06)
Background: Knowledge of triatomine food sources in different ecotopes enables the estimation of T. cruzi transmission risk in diverse environments, as well as its dynamics of dispersion and ecological niche. For Triatoma ...
Evaluación del transportador de serotonina como moderador del efecto del ejercicio voluntario sobre la memoria episodica en ratonesEvaluation of the serotonine transporter as moderator of the effect of the voluntary exercise on the episodal memory in mice
(2018)
La memoria episódica es el proceso de retención y reconstrucción de conocimiento a lo largo del tiempo para hechos, acontecimientos, personas, lugares, objetos. Se define como la memoria de “eventos en contexto”, haciendo ...
Conservation and change in the tectofugal visual system of mammals: A comparative studyConservación y cambio en la vía visual tectofugal de mamíferos: Un estudio comparado
(2020)
The tectofugal pathway (TFP; retina-optic tectum-thalamus-visual pallium) is the main visual route to the telencephalon in amniotes. In mammals and birds, the tecto-thalamic portion of this pathway exhibits a diffuse and ...
Novel insights into cardiac regeneration based on differential fetal and adult ovine heart transcriptomic analysis
(American Physiological Society, 2020-04)
The adult mammalian cardiomyocyte has a very limited capacity to reenter the cell cycle and advance into mitosis. Therefore, diseases characterized by lost contractile tissue usually evolve into myocardial remodeling and ...
Tetrahydrobiopterin improves hippocampal nitric oxide-linked long-term memory
(Academic Press Inc Elsevier Science, 2018-09)
Tetrahydrobiopterin (BH4) is synthesized by the combined action of three metabolic pathways, namely de novo synthesis, recycling, and salvage pathways. The best-known function of BH4 is its mandatory action as a natural ...
Paralonchothrix gen. nov., the first record of Echimyini (Rodentia, Octodontoidea) in the late Miocene of Southern South America
(Royal Society of Edinburgh, 2021-06)
Echimyidae is the most widely diversified family among hystricognath rodents, both in the number of species and variety of lifestyles. In the Patagonian Subregion of southern South America, extinct echimyids related to ...
On the distinction and availability of the new taxa proposed by Agnolin et al. 2019Sobre la distinción y disponibilidad de los nuevos taxones propuestos por Agnolin et al. 2019
(Sociedad Argentina para el Estudio de los Mamíferos, 2020-07)
Sobre la distinción y disponibilidad de los nuevos taxones propuestos por Agnolin et al. 2019. Recientemente, Agnolin et al. (2019) describieron 14 especies nuevas de mamíferos, incluyendo 12 roedores, un murciélago y un ...
Nueva evidencia taxonómica de los pequeños mamíferos de la Cueva Huenul 1 (Neuquén, Argentina) permite refinar la reconstrucción paleoambientalNew taxonomic evidence for the small mammals from Cueva Huenul 1 (Neuquén, Argentina) allows refining the palaeoenvironmental reconstruction
(Universidad Nacional del Centro de la Provincia de Buenos Aires. Facultad de Ciencias Sociales, 2021-12)
Cueva Huenul 1, ubicado en el extremo norte de la provincia del Neuquén, se destaca por un componente paleontológico que incluye megafauna extinta del Pleistoceno tardío (~16,6 ka cal. AP) y tres componentes arqueológicos ...
Comprehensive total evidence phylogeny of chinchillids (Rodentia, Caviomorpha): Cheek teeth anatomy and evolution
(Wiley Blackwell Publishing, Inc, 2021-08)
Rodents are the most diverse order of extant mammals, and caviomorph rodents, or New World hystricognaths, have a remarkable morphological disparity and a long fossil record that begins in the Eocene. Chinchilloidea is a ...