Results 51 to 60 of about 174,238 (195)
The effect of spatial learning on the number of astrocytes in the CA3 subfield of the rat hippocampus [PDF]
, 2008 Introduction: Astrocytes play an important role in the hippocampus, probably in memory and learning. The aim of this study was to evaluate the number of astrocytes in the CA3 subfield of the rat hippocampus after spatial learning using the Morris water ...
Hosseini, A. +4 more
core
The effect of silver nanoparticles on learning and memory in rodents: "a systematic review"
Journal of Occupational Medicine and Toxicology, 2023 Background Silver nanoparticles (AgNPs) are widely used in medicine owing to their antiseptic activity and inducing cell death. Despite AgNPs' importance in nano-engineering and medical benefits, animal studies have shown silver toxicity can damage ...
Farshad Safaei +6 more
doaj +1 more source
Safe Mutations for Deep and Recurrent Neural Networks through Output Gradients
, 2018 While neuroevolution (evolving neural networks) has a successful track record across a variety of domains from reinforcement learning to artificial life, it is rarely applied to large, deep neural networks.
Chen, Jay +3 more
core +1 more source
F1000Research, 2014 Learning and memory as well as long-term potentiation (LTP) depend on Ca2+ influx through the NMDA-type glutamate receptor (NMDAR) and the resulting activation of the Ca2+ and calmodulin-dependent protein kinase (CaMKII).
Ivar S. Stein +2 more
doaj +1 more source
Evaluation of the neuroprotective potential of Trans-cinnamaldehyde in female Wistar rat model of insulin resistance [PDF]
Journal of Krishna Institute of Medical Sciences University, 2023 Background: Chronic hyperglycemia in type 2 diabetes is associated with altered cognitive function. Trans-cinnamaldehyde (TCA) is one of the active components in cinnamon.
Samson E Olorunnado +2 more
doaj
Perinatal Exposure to Low-Dose Bisphenol A Impairs Spatial Learning and Memory in Male Rats
Journal of Pharmacological Sciences, 2013 Bisphenol A (BPA) is an estrogenic endocrine disruptor used for producing polycarbonate plastics and epoxy resins. This study investigated the effects of perinatal BPA exposure on learning and memory, general activity, and emotionality in male Sprague ...
Rika Kuwahara +4 more
doaj +1 more source
On a Unique Solution of a T-Maze Model Arising in the Psychology and Theory of Learning
Journal of Function Spaces, 2022 In the form of a T, a T-maze is an experimental design in which each trial consists of decisions between two or more options. It contains choices with particular kinds of symmetries that have gained considerable attention in psychology and learning ...
Ali Turab, Wajahat Ali, Juan J. Nieto
doaj +1 more source
Animal Behaviour, 2017 Rats, mice and other rodents are well-known for their ability to solve complex spatial tasks, such as learning to negotiate complicated mazes. This ability might be an adaptation for the fossorial habit that characterizes most rodents, but the scarcity of data from other taxa prevents us from confirming this hypothesis.
LUCON XICCATO, TYRONE, BISAZZA, ANGELO
openaire +3 more sources
Weak if any effect of estrogen on spatial memory in rats [PDF]
, 2002 In a number of species, males appear to have spatial abilities that are superior to those of females. The favored explanation for this cognitive difference is hormonal: higher testosterone levels in males than in females.
Farkas, Tamás +5 more
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Effects of Boswellia Papyrifera Gum Extract on Learning and Memory in [PDF]
Iranian Journal of Basic Medical Sciences, 2010 Objective(s)Learning is defined as the acquisition of information and skills, while subsequent retention of that information is called memory. The objective of the present study was to investigate the effect of aqueous extract of Boswellia papyrifera on ...
Amir Farshchi +3 more
doaj