Results 1 to 10 of about 31,348 (253)

Learning to remember: The early ontogeny of episodic memory [PDF]

open access: yesDevelopmental Cognitive Neuroscience, 2014
Over the past 60 years the neural correlates of human episodic memory have been the focus of intense neuroscientific scrutiny. By contrast, neuroscience has paid substantially less attention to understanding the emergence of this neurocognitive system ...
Sinéad L. Mullally, Eleanor A. Maguire
doaj   +5 more sources

Acetaldehyde involvement in ethanol’s postabsortive effects during early ontogeny [PDF]

open access: yesFrontiers in Behavioral Neuroscience, 2013
Clinical and biomedical studies sustains the notion that early ontogeny is a vulnerable window to the impact of alcohol. Experiences with the drug during these stages increase latter disposition to prefer, use or abuse ethanol.
Samanta Mabel March   +5 more
doaj   +4 more sources

Prenatal hypoxia alters the early ontogeny of dopamine neurons [PDF]

open access: yesTranslational Psychiatry, 2022
Dopaminergic (DA) dysfunction is a significant feature in the pathophysiology of schizophrenia. Established developmental risk factors for schizophrenia such as maternal immune activation (MIA) or developmental vitamin D (DVD) deficiency, when modelled ...
Anastasia Brandon   +6 more
doaj   +2 more sources

Early Ontogeny of Cichlids Using Selected Species as Examples [PDF]

open access: yesAnimals
The purpose of this study was to characterize in detail the reproductive strategy, course of embryogenesis, and development of larvae in three species of fishes of the genus Cichlasoma: the green terror (Andinoacara rivulatus), the red discus ...
Radosław Piesiewicz   +4 more
doaj   +2 more sources

Complex and diverse patterns of neurocranial development in Australopithecus, Paranthropus and Homo [PDF]

open access: yesScientific Reports
Even though poorly understood, early ontogeny may have influenced the distinct morphologies and behaviors of Homo sapiens, fossil hominins and extant African apes.
José Braga, Z. Alemseged, E. Gilissen
doaj   +2 more sources

Early ontogeny social deprivation modifies future agonistic behaviour in crayfish [PDF]

open access: yesScientific Reports, 2019
Social deprivation early in life affects further individual development and leads to irreversible behavioural alterations later in life. Although the syndrome is well-studied in vertebrates including humans, its presence in invertebrates has been ...
Jiří Patoka   +2 more
doaj   +2 more sources

Maternal western-style diet alters Kupffer cell proportion leading to metabolic dysfunction-associated steatotic liver disease when challenged with western diet in adulthood [PDF]

open access: yesFrontiers in Immunology
Exposure to maternal western-style diet (mWD) is associated with early development of metabolic dysfunction-associated fatty liver disease (MAFLD) in offspring.
Sarah J. Miller   +10 more
doaj   +2 more sources

Postcranial osteology of the first early-stage juvenile skeleton of Plateosaurus trossingensis from the Norian of Frick, Switzerland [PDF]

open access: yesActa Palaeontologica Polonica, 2020
Owing to monospecific mass-accumulation sites in Central Europe, the early-branching sauropodomorph Plateosaurus has one of the best fossil records among dinosaurs. Despite this, early-stage juveniles have been conspicuously absent.
Darius Nau   +3 more
doaj   +1 more source

Deciphering the morphological variation and its ontogenetic dynamics in the Late Devonian conodont Icriodus alternatus [PDF]

open access: yesFossil Record, 2022
Identification of relevant taxonomic and evolutionary units is a recurrent issue in the fossil record, and all the more for ancient fossils devoid of modern equivalents such as conodonts. Extensive morphological variation has often led to the description
Catherine Girard   +4 more
doaj   +3 more sources

Early ontogeny of tetra Markiana nigripinnis (Characiformes: Characidae) [PDF]

open access: yesNeotropical Ichthyology, 2023
The early development of Markiana nigripinnis is described by morphological characters, pigmentation, and morphometry. Larvae were obtained through semi-natural breeding, collected, fixed, and identified according to their development. Eighty individuals
Mateus Babichi Veiga de Souza   +3 more
doaj   +1 more source

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