Results 11 to 20 of about 819,238 (292)

Changes in synaptic plasticity are associated with electroconvulsive shock-induced learning and memory impairment in rats with depression-like behavior [PDF]

Neuropsychiatric Disease and Treatment, 2018
Qibin Chen,1 Li Ren,1 Su Min,1 Xuechao Hao,2 Hengsheng Chen,3 Jie Deng1 1Department of Anesthesiology, The First Affiliated Hospital of Chongqing Medical University, Chongqing, 2Department of Anesthesiology, West China Hospital of Sichuan University ...
Chen Q, Ren L, Min S, Hao X, Chen H, Deng J   +5 more
doaj   +3 more sources

Propofol prevents electroconvulsive-shock-induced memory impairment through regulation of hippocampal synaptic plasticity in a rat model of depression [PDF]

Neuropsychiatric Disease and Treatment, 2014
Jie Luo, Su Min, Ke Wei, Jun Cao, Bin Wang, Ping Li, Jun Dong, Yuanyuan Liu Department of Anesthesiology, the First Affiliated Hospital of Chongqing Medical University, Chongqing, People’s Republic of China Background: Although a rapid and ...
Luo J, Min S, Wei K, Cao J, Wang B, Li P, Dong J, Liu Y   +7 more
doaj   +3 more sources

Electroconvulsive Shock Does Not Impair the Reconsolidation of Cued and Contextual Pavlovian Threat Memory. [PDF]

Int J Mol Sci, 2020
Existing memories, when retrieved under certain circumstances, can undergo modification through the protein synthesis-dependent process of reconsolidation. Disruption of this process can lead to the weakening of a memory trace, an approach which is being
Elahi H, Hong V, Ploski JE.
europepmc   +4 more sources

Ryanodine receptors are involved in the improvement of depression-like behaviors through electroconvulsive shock in stressed mice [PDF]

Brain Stimulation, 2021
Background: Electroconvulsive therapy (ECT) is effective for treating depression. However, the mechanisms underlying the antidepressant effects of ECT remain unknown. Depressed patients exhibit abnormal Ca2+ kinetics.
Emi Nakamura-Maruyama, Risa Kai, Naoyuki Himi, Naohiko Okabe, Kazuhiko Narita, Tetsuji Miyazaki, Shozo Aoki, Osamu Miyamoto   +7 more
doaj   +2 more sources

The relation between electroconvulsive therapy and dopamine [PDF]

European Psychiatry, 2023
Introduction The use of electroconvulsive therapy (ECT) as a treatment for psychotic disorders is well-documented and effective. Despite the fact that ECT is often used, the precise neurobiological mechanisms supporting its effectiveness are still ...
C. A. Ciobanu, L. Ionescu, L.-M. Geafer, C.-P. Niculae, A.-M. Ciobanu   +4 more
doaj   +2 more sources

Metabolic profiling of dividing cells in live rodent brain by proton magnetic resonance spectroscopy (1HMRS) and LCModel analysis. [PDF]

PLoS ONE, 2014
Dividing cells can be detected in the live brain by positron emission tomography or optical imaging. Here we apply proton magnetic resonance spectroscopy (1HMRS) and a widely used spectral fitting algorithm to characterize the effect of increased ...
June-Hee Park, Hedok Lee, Rany Makaryus, Mei Yu, S David Smith, Kasim Sayed, Tian Feng, Eric Holland, Annemie Van der Linden, Tom G Bolwig, Grigori Enikolopov, Helene Benveniste   +11 more
doaj   +7 more sources

Electroconvulsive shock and the response: ECS interval [PDF]

Psychonomic Science, 1965
It was attempted to determine whether the decrement in retention produced by ECS was a function of the response-EC S interval or the location of the interpolated ECS in the trial-test trial interval. It was hypothesized that when ECS is in close temporal relationship to a response, whether it is original learning or a test trial, a decrement in ...
Henry E. Adams, L. J. Peacock
openaire   +3 more sources

Electroconvulsive therapy improves distal colonic motility via the subdiaphragmatic vagus nerve in depressive-like mice [PDF]

Scientific Reports
Depression is a common mood disorder characterized by persistent sadness, loss of interest or pleasure, and a range of cognitive and physical symptoms such as gastrointestinal dysfunction that significantly impair daily functioning.
Mengyao Dai, Yanzhang Li, Yanghua Tian
doaj   +2 more sources

Electroconvulsive Shock Enhances Responsive Motility and Purinergic Currents in Microglia in the Mouse Hippocampus. [PDF]

eNeuro, 2019
Microglia are in a privileged position to both affect and be affected by neuroinflammation, neuronal activity and injury, which are all hallmarks of seizures and the epilepsies.
Sepulveda-Rodriguez A, Li P, Khan T, Ma JD, Carlone CA, Bozzelli PL, Conant KE, Forcelli PA, Vicini S.   +8 more
europepmc   +2 more sources

Electroconvulsive shock attenuated microgliosis and astrogliosis in the hippocampus and ameliorated schizophrenia-like behavior of Gunn rat. [PDF]

J Neuroinflammation, 2016
BackgroundAlthough electroconvulsive therapy (ECT) is regarded as one of the efficient treatments for intractable psychiatric disorders, the mechanism of therapeutic action remains unclear.
Limoa E, Hashioka S, Miyaoka T, Tsuchie K, Arauchi R, Azis IA, Wake R, Hayashida M, Araki T, Furuya M, Liaury K, Tanra AJ, Horiguchi J.   +12 more
europepmc   +2 more sources