NDLI: A mechanism for influencing the septo-hippocampal theta rhythm by dopamine through the basal ganglia

Please wait, while we are loading the content...

Effect of prenatal application of delta-sleep-inducing peptide and prenatal emotional stress on brain monoamine oxidase and on the behavior of adult male progeny of DD mice

Carnosine protects cells from oxidative stress induced by hyperhomocysteinemia

Effect of an inhibitor of inducible NO-synthase on the indices of free radical-mediated processes in rats with different lateralization profiles under conditions of impaired cerebral blood flow

NAD$^{+}$-dependent mechanisms of disturbances of viability of brain cells during the acute period of hypoxic-ischemic perinatal injury

Review of the monograph “Involvement of Products of Oxygen Metabolism in the Functional Activity of Cells (Life and Death, Creation and Destruction)” by E. E. Dubinina (St. Petersburg: Meditsinskaya pressa, 2006)

Neurochemical Journal : Volume 1

A mechanism for influencing the septo-hippocampal theta rhythm by dopamine through the basal ganglia

Content Provider	Springer Nature Link
Author	Silkis, I. G.
Copyright Year	2008
Abstract	A mechanism for basal ganglia and dopamine influence on the induction and frequency of the septo-hippocampal theta rhythm is proposed. This mechanism is based on dopamine-dependent modulation of the efficacy of excitatory inputs to the striatum and subsequent disinhibition through the basal ganglia of thalamic nucleus reuniens, and cholinergic pontine nuclei. Such disinhibition increases excitation of the targets of these nuclei in the medial septum, hippocampal CA1 area and entorhinal cortex. Modeling has shown (Borisyuk, 2004; Whittington et al., 1995) that a neuronal network with interconnected inhibitory neurons (such as the network including the septum, hippocampal formation and basal ganglia) generates oscillations whose frequency positively correlates with the “strength” of excitation and negatively correlates with the “strength“ of inhibition. It follows from the proposed mechanism that an increase in dopamine concentration or artificial activation of the D1 and D2 receptors in the striatum should lead to an increase in theta rhythm frequency in all parts of the network. This consequence of the proposed model is in agreement with known experimental data.
Starting Page	157
Ending Page	163
Page Count	7
File Format	PDF
ISSN	18197124
Journal	Neurochemical Journal
Volume Number	2
Issue Number	3
e-ISSN	18197132
Language	English
Publisher	SP MAIK Nauka/Interperiodica
Publisher Date	2008-09-10
Publisher Place	Dordrecht
Access Restriction	One Nation One Subscription (ONOS)
Subject Keyword	hippocampus theta rhythm basal ganglia dopamine synaptic plasticity Neurosciences
Content Type	Text
Resource Type	Article
Subject	Molecular Biology Biochemistry Cellular and Molecular Neuroscience

Sl.	Authority	Responsibilities	Communication Details
1	Ministry of Education (GoI), Department of Higher Education	Sanctioning Authority	https://www.education.gov.in/ict-initiatives
2	Indian Institute of Technology Kharagpur	Host Institute of the Project: The host institute of the project is responsible for providing infrastructure support and hosting the project	https://www.iitkgp.ac.in
3	National Digital Library of India Office, Indian Institute of Technology Kharagpur	The administrative and infrastructural headquarters of the project	Dr. B. Sutradhar bsutra@ndl.gov.in
4	Project PI / Joint PI	Principal Investigator and Joint Principal Investigators of the project	Dr. B. Sutradhar bsutra@ndl.gov.in Prof. Saswat Chakrabarti will be added soon
5	Website/Portal (Helpdesk)	Queries regarding NDLI and its services	support@ndl.gov.in
6	Contents and Copyright Issues	Queries related to content curation and copyright issues	content@ndl.gov.in
7	National Digital Library of India Club (NDLI Club)	Queries related to NDLI Club formation, support, user awareness program, seminar/symposium, collaboration, social media, promotion, and outreach	clubsupport@ndl.gov.in
8	Digital Preservation Centre (DPC)	Assistance with digitizing and archiving copyright-free printed books	dpc@ndl.gov.in
9	IDR Setup or Support	Queries related to establishment and support of Institutional Digital Repository (IDR) and IDR workshops	idr@ndl.gov.in

A mechanism for influencing the septo-hippocampal theta rhythm by dopamine through the basal ganglia

A hypothetical mechanism for interactions between neuromodulators during paradoxical sleep

The role of dopamine-dependent negative feedback in the hippocampus-basal ganglia-thalamus-hippocampus loop in the extinction of responses

Synaptic plasticity in the hippocampus during afferent activation reproducing the pattern of the theta rhythm (theta plasticity)

The contribution of synaptic plasticity in the basal ganglia to the processing of visual information

The role of opioid receptor agonists and antagonists in the treatment of Parkinson’s disease

Synaptic Plasticity in the Hippocampus: Effects of Estrogen from the Gonads or Hippocampus?

A gradient of frequency-dependent synaptic properties along the longitudinal hippocampal axis

Synaptic Plasticity in the Hippocampus: Effects of Estrogen from the Gonads or Hippocampus?

A mechanism for influencing the septo-hippocampal theta rhythm by dopamine through the basal ganglia

Similar Documents

A mechanism for influencing the septo-hippocampal theta rhythm by dopamine through the basal ganglia

A hypothetical mechanism for interactions between neuromodulators during paradoxical sleep

The role of dopamine-dependent negative feedback in the hippocampus-basal ganglia-thalamus-hippocampus loop in the extinction of responses

Synaptic plasticity in the hippocampus during afferent activation reproducing the pattern of the theta rhythm (theta plasticity)

The contribution of synaptic plasticity in the basal ganglia to the processing of visual information

The role of opioid receptor agonists and antagonists in the treatment of Parkinson’s disease

Synaptic Plasticity in the Hippocampus: Effects of Estrogen from the Gonads or Hippocampus?

A gradient of frequency-dependent synaptic properties along the longitudinal hippocampal axis

Synaptic Plasticity in the Hippocampus: Effects of Estrogen from the Gonads or Hippocampus?

A mechanism for influencing the septo-hippocampal theta rhythm by dopamine through the basal ganglia