Results 21 to 30 of about 792,988 (336)

SPOILAGE BACTERIA AND QUALITY INDEX METHOD SCORE IN REARED GILTHEAD SEABREAM

Italian Journal of Food Safety, 2008
A model to predict the Quality Index Method (QIM) score increase during the storage was set for Sparus aurata. In this regard, 126 specimens were analysed during the storage in ice, enumerating the spoilage bacteria in Iron Agar as well as evaluating the
A. Giuffrida, G. Ziino, G. Donato, F. Giarratana, F Filiciotto, A. Panebianco   +5 more
doaj   +1 more source

A gene-environment study of cytoglobin in the human and rat hippocampus. [PDF]

PLoS ONE, 2013
BACKGROUND: Cytoglobin (Cygb) was discovered a decade ago as the fourth vertebrate heme-globin. The function of Cygb is still unknown, but accumulating evidence from in vitro studies point to a putative role in scavenging of reactive oxygen species and ...
Christian Ansgar Hundahl, Betina Elfving, Heidi Kaastrup Müller, Anders Hay-Schmidt, Gregers Wegener   +4 more
doaj   +1 more source

Working memory learning method and astrocytes number in different subfields of rat's Hippocampus [PDF]

, 2008
The aim of this study was evaluation of the astrocytes number in different subfields of rat's Hippocampus after spatial learning with usage of Morris Water Maze technique and working memory method.
Abbas, P., Ahmad, H., Mehrdad, J., Naser, N., Yousef, S.   +4 more
core   +1 more source

Neurobiología de los trastornos del aprendizaje y sus implicaciones en el desarrollo infantil: propuesta de una nueva perspectiva conceptual

Psicoespacios, 2017
Neurobiology of learning disorders and its implications for child development; proposal for a new conceptual perspective  Resumen La investigación en torno a los procesos de aprendizaje y sus alteraciones clínicas ha encontrado gran soporte en la ...
Jorge Alexander Ríos-Flórez, Claudia Rocío López-Gutiérrez   +1 more
doaj   +1 more source

Different behavioral strategies of two sympatric seahorses: habitat availability and increased density of Hippocampus guttulatus alter the behavior of Hippocampus hippocampus

Frontiers in Marine Science, 2023
In the light of future ocean warming scenarios and habitat fragmentation, coastal fishes must adjust their physiological and behavioral traits to face the combined effect of global warming and ecological interactions.
Davide Spatafora, Michele Gristina, Federico Quattrocchi, Cataldo Pierri, Tamara Lazic, Jorge Palma   +5 more
doaj   +1 more source

Parallel and convergent processing in grid cell, head-direction cell, boundary cell, and place cell networks. [PDF]

, 2013
The brain is able to construct internal representations that correspond to external spatial coordinates. Such brain maps of the external spatial topography may support a number of cognitive functions, including navigation and memory.
Brandon, Mark P, Koenig, Julie, Leutgeb, Stefan   +2 more
core   +2 more sources

N6-methyladenosine participates in mouse hippocampus neurodegeneration via PD-1/PD-L1 pathway

Frontiers in Neuroscience, 2023
Developmental abnormalities and hippocampal aging leads to alteration in cognition. In the brain, N6-methyladenosine (m6A) is a common and reversible mRNA alteration that is essential for both neurodevelopment and neurodegeneration. However, its function
Wen Hu, Hongbo Xie, Yubing Zeng, Pei Pei, Xiaojun Zhan, Shan Wang, Zhenlin Wang   +6 more
doaj   +1 more source

Memory, Visual Discrimination Performance, and the Human Hippocampus

Journal of Neuroscience, 2011
We evaluated recent proposals that the hippocampus supports certain kinds of visual discrimination performance, for example, when spatial processing is required and the stimuli have a high degree of feature overlap.
Soyun Kim, Annette Jeneson, Anna S. van der Horst, Jennifer C Frascino, Ramona O. Hopkins, Larry R. Squire   +5 more
semanticscholar   +1 more source

The Hippocampus

WikiJournal of Medicine, 2017
The hippocampus (named after its resemblance to the seahorse, from the Greek ἱππόκαμπος, "seahorse" from ἵππος hippos, "horse" and κάμπος kampos, "sea monster") is a major component of the brains of humans and other vertebrates.
Marion Wright
doaj   +1 more source

Genetic Differences in Dorsal Hippocampus Acetylcholinesterase Activity Predict Contextual Fear Learning Across Inbred Mouse Strains

Frontiers in Psychiatry, 2021
Learning is a critical behavioral process that is influenced by many neurobiological systems. We and others have reported that acetylcholinergic signaling plays a vital role in learning capabilities, and it is especially important for contextual fear ...
Sean M. Mooney-Leber, Dana Zeid, Prescilla Garcia-Trevizo, Laurel R. Seemiller, Molly A. Bogue, Stephen C. Grubb, Gary Peltz, Thomas J. Gould   +7 more
doaj   +1 more source