Results 1 to 10 of about 348,809 (294)

Phasic locus coeruleus activity enhances trace fear conditioning by increasing dopamine release in the hippocampus

eLife
Locus coeruleus (LC) projections to the hippocampus play a critical role in learning and memory. However, the precise timing of LC-hippocampus communication during learning and which LC-derived neurotransmitters are important for memory formation in the ...
Jacob H Wilmot, Cassiano RAF Diniz, Ana P Crestani, Kyle R Puhger, Jacob Roshgadol, Lin Tian, Brian Joseph Wiltgen   +6 more
doaj   +1 more source

Two Behavioral Tests Allow a Better Correlation Between Cognitive Function and Expression of Synaptic Proteins

Frontiers in Aging Neuroscience, 2018
The molecular substrate of age-associated cognitive decline (AACD) is still elusive. Evidence indicates that AACD is related to synaptic impairment in hippocampus, but different hippocampal regions play different roles, with the dorsal hippocampus (DH ...
Marta Balietti, Giorgia Fattorini, Giorgia Fattorini, Arianna Pugliese, Daniele Marcotulli, Luca Bragina, Luca Bragina, Fiorenzo Conti, Fiorenzo Conti, Fiorenzo Conti   +9 more
doaj   +1 more source

In Situ Real-Time Monitoring of Glutamate and Electrophysiology from Cortex to Hippocampus in Mice Based on a Microelectrode Array

Sensors, 2016
Changes in the structure and function of the hippocampus contribute to epilepsy, schizophrenia and other neurological or mental disorders of the brain.
Xinyi Fan, Yilin Song, Yuanlin Ma, Song Zhang, Guihua Xiao, Lili Yang, Huiren Xu, Dai Zhang, Xinxia Cai   +8 more
doaj   +1 more source

SPECT and MRI study in patients with temporal lobe epilepsy caused by hippocampal sclerosis

Chinese Journal of Contemporary Neurology and Neurosurgery, 2015
Objective To analyze the changes of hippocampus blood perfusion and hippocampal volume in patients with temporal lobe epilepsy (TLE) caused by hippocampal sclerosis (HS) using single-photon emission-computed tomography (SPECT) and MRI, so as to ...
Le GUAN, Jie LU, Yan-xiang CAO, Ren-ling ZHANG, Zhi-gang LIANG, Kun-cheng LI   +5 more
doaj  

Synthesis and regulation of lipoprotein lipase in the hippocampus.

Journal of Lipid Research, 1990
Lipoprotein lipase (LPL) expression was determined in adult rat hippocampus and compared to enzyme expression in other brain regions. Hippocampus LPL mRNA levels were at least 2.5-fold higher than those detected in the cerebral cortex, cerebellum, and ...
O Ben-Zeev, MH Doolittle, N Singh, CH Chang, MC Schotz   +4 more
doaj   +1 more source

The Hippocampus in Ancient Art [PDF]

, 1917
C. R. Eastman
openalex   +1 more source

Benzimidazole Derivatives as New Potential NLRP3 Inflammasome Inhibitors That Provide Neuroprotection in a Rodent Model of Neurodegeneration and Memory Impairment [Retraction]

Journal of Inflammation Research, 2022
Ullah A, Al Kury LT, Althobaiti YS, Ali T, Shah FA. J Inflamm Res. 2022;15:3873–3890. The Editor and Publisher of the Journal of Inflammation Research wish to retract the published article.
Ullah A, Al Kury LT, Althobaiti YS, Ali T, Shah FA   +4 more
doaj  

Compensatory Regulation of Excitation/Inhibition Balance in the Ventral Hippocampus: Insights from Fragile X Syndrome

Biology
The excitation/inhibition (E/I) balance is a critical feature of neural circuits, which is crucial for maintaining optimal brain function by ensuring network stability and preventing neural hyperexcitability.
Costas Papatheodoropoulos
doaj   +1 more source

Low-Intensity Transcranial Ultrasound Stimulation Inhibits Epileptic Seizures in Motor Cortex by Modulating Hippocampus Neural Activity

IEEE Transactions on Neural Systems and Rehabilitation Engineering
Prior studies indicate that applying low-intensity transcranial ultrasound stimulation (TUS) to the hippocampus can suppress epileptic seizures. Nevertheless, it is unclear how TUS regulates hippocampal neural activity, and whether and how epileptic ...
Na Pang, Qianqian Wang, Jiamin Pei, Hailin Zhang, Yi Yuan, Jiaqing Yan   +5 more
doaj   +1 more source

MOTOR NERVE ENDINGS OF TWITCH MUSCLE FIBERS IN HIPPOCAMPUS HUDSONIUS [PDF]

, 1967
Ronald A. Bergman
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