Results 21 to 30 of about 116,345 (333)

Decrease in glucose transporter 1 levels and translocation of glucose transporter 3 in the dentate gyrus of C57BL/6 mice and gerbils with aging

open access: yesLaboratory Animal Research, 2018
In the present study, we compared the cell-specific expression and changes protein levels in the glucose transporters (GLUTs) 1 and 3, the major GLUTs in the mouse and gerbil brains using immuno-histochemistry and Western blot analysis. In both mouse and
Kwon Young Lee   +10 more
doaj   +1 more source

Temporal changes in prosaposin expression in the rat dentate gyrus after birth. [PDF]

open access: yesPLoS ONE, 2014
Neurogenesis in the hippocampal dentate gyrus occurs constitutively throughout postnatal life. Adult neurogenesis includes a multistep process that ends with the formation of a postmitotic and functionally integrated new neuron. During adult neurogenesis,
Midori Morishita   +7 more
doaj   +1 more source

Combined role of seizure-induced dendritic morphology alterations and spine loss in newborn granule cells with mossy fiber sprouting on the hyperexcitability of a computer model of the dentate gyrus. [PDF]

open access: yesPLoS Computational Biology, 2014
Temporal lobe epilepsy strongly affects hippocampal dentate gyrus granule cells morphology. These cells exhibit seizure-induced anatomical alterations including mossy fiber sprouting, changes in the apical and basal dendritic tree and suffer substantial ...
Julian Tejada   +2 more
doaj   +1 more source

Postnatal and Adult Neurogenesis in Mammals, Including Marsupials

open access: yesCells, 2022
In mammals, neurogenesis occurs during both embryonic and postnatal development. In eutherians, most brain structures develop embryonically; conversely, in marsupials, a number of brain structures develop after birth.
Katarzyna Bartkowska   +3 more
doaj   +1 more source

Long Term Potentiation (LTP) and Long Term Depression (LTD) Cause Differential Spatial Redistribution of the Synaptic Vesicle Protein Synaptophysin in the Middle Molecular Layer of the Dentate Gyrus in Rat Hippocampus [PDF]

open access: yes, 2016
The presynaptic modifications that accompany long-term changes in synaptic plasticity are still not fully understood. Synaptophysin is a major synaptic vesicle protein involved in neurotransmitter release. We have used quantitative electron microscopy to
Chaudhury, Sraboni   +5 more
core   +1 more source

Nitric Oxide Regulates Neurogenesis in the Hippocampus following Seizures [PDF]

open access: yes, 2015
Hippocampal neurogenesis is changed by brain injury. When neuroinflammation accompanies injury, activation of resident microglial cells promotes the release of inflammatory cytokines and reactive oxygen/nitrogen species like nitric oxide (NO).
Araújo, Inês   +4 more
core   +4 more sources

Pemberian Asam Valproat pada Induk Tikus Bunting Menghambat Sintesis Insulin pada Sel Otak Anak Tikus

open access: yesMajalah Kedokteran Bandung, 2017
Asam valproat memengaruhi aktivitas histone deacetylase yang berperan dalam ekspresi gen selama organogenesis. Insulin berperan dalam proliferasi dan diferensiasi sel-sel saraf dentate gyrus hipokampus.
Komariah Komariah   +4 more
doaj   +1 more source

Human hippocampal neurogenesis drops sharply in children to undetectable levels in adults. [PDF]

open access: yes, 2018
New neurons continue to be generated in the subgranular zone of the dentate gyrus of the adult mammalian hippocampus. This process has been linked to learning and memory, stress and exercise, and is thought to be altered in neurological disease.
A Fahrner   +53 more
core   +1 more source

Bacopa monnieri extract improves novel object recognition, cell proliferation, neuroblast differentiation, brain-derived neurotrophic factor, and phosphorylation of cAMP response element-binding protein in the dentate gyrus

open access: yesLaboratory Animal Research, 2018
Bacopa monnieri is a medicinal plant with a long history of use in Ayurveda, especially in the treatment of poor memory and cognitive deficits. In the present study, we hypothesized that Bacopa monnieri extract (BME) can improve memory via increased cell
Hyun Jung Kwon   +8 more
doaj   +1 more source

Dentate gyrus is needed for memory retrieval. [PDF]

open access: hybridMol Psychiatry
Carretero-Guillén A   +10 more
europepmc   +3 more sources

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