Gyrus Cinguli - Cytology
Research News and Information

Monday, November 23, 2009

Orbitofrontal and anterior cingulate cortex neurons selectively process cocaine-associated environmental cues in the rhesus monkey.

14 Sep 2009 Encounters with stimuli associated with drug use are believed to contribute to relapse. To probe the neurobiology of environmentally triggered drug use, we have conducted single-unit recordings in rhesus monkeys during presentation of two distinct ... Read more...

Granular and dysgranular retrosplenial cortices provide qualitatively different contributions to spatial working memory: evidence from immediate-early gene imaging in rats.

25 Aug 2009 The present study revealed striking task-dependent differences in immediate-early gene activity in the two main subregions (granular and dysgranular) of the retrosplenial cortex. In addition, there were activity differences along the rostro-caudal ... Read more...

Anterior cingulate neurons represent errors and preparatory attention within the same behavioral sequence.

18 May 2009 The anterior cingulate cortex (ACC) has been implicated in both preparatory attention (i.e., selecting behaviorally relevant stimuli) and in detecting errors. We recorded from the rat ACC and medial prefrontal cortex (mPFC), which is functionally ... Read more...

Latest indexed articles for 'Gyrus Cinguli - Cytology'

These are the very latest articles for this heading:

• Orbitofrontal and anterior cingulate cortex neurons selectively process cocaine-associated environmental cues in the rhesus monkey. 14 Sep 2009
• Granular and dysgranular retrosplenial cortices provide qualitatively different contributions to spatial working memory: evidence from immediate-early gene imaging in rats. 25 Aug 2009
• Anterior cingulate neurons represent errors and preparatory attention within the same behavioral sequence. 18 May 2009
• Synapses with inhibitory neurons differentiate anterior cingulate from dorsolateral prefrontal pathways associated with cognitive control. 24 Feb 2009
• Sensitizing regimens of (+/-)3, 4-methylenedioxymethamphetamine (ecstasy) elicit enduring and differential structural alterations in the brain motive circuit of the rat. 19 Feb 2009
• Von Economo neurons in the elephant brain. 30 Jan 2009
• Cortical cyto- and chemoarchitecture in three small Australian marsupial carnivores: Sminthopsis macroura, Antechinus stuartii and Phascogale calura. 21 Oct 2008
• Functions of the orbitofrontal and pregenual cingulate cortex in taste, olfaction, appetite and emotion. 30 May 2008
• Default mode network connectivity: effects of age, sex, and analytic approach. 26 May 2008
• Refinement of dendritic and synaptic networks in the rodent anterior cingulate and orbitofrontal cortex: critical impact of early and late social experience. 30 Mar 2008
• Animal model of posterior cingulate cortex hypometabolism implicated in amnestic MCI and AD. 5 Mar 2008
• Maturational changes in anterior cingulate and frontoparietal recruitment support the development of error processing and inhibitory control. 12 Feb 2008
• MAOA and the neurogenetic architecture of human aggression. 4 Feb 2008
• Behavioral shifts and action valuation in the anterior cingulate cortex. 22 Jan 2008
• Neuronal activity in the cingulate motor areas during adaptation to a new dynamic environment. 21 Jan 2008
• Spatial distribution of cingulate cortical cells projecting to the primary motor cortex in the rat. 4 Jan 2008
• [Rat mesoaccumbocingulate dopaminergic system and brain emotional functions] 30 Dec 2007
• Electrically and mechanically evoked nociceptive neuronal responses in the rat anterior cingulate cortex. 30 Dec 2007
• Organization of anterior cingulate and frontal cortical projections to the retrosplenial cortex in the rat. 30 Dec 2007
• Divergent social functioning in behavioral variant frontotemporal dementia and Alzheimer disease: reciprocal networks and neuronal evolution. 29 Sep 2007

See a longer list of these articles.

Technical information about 'Gyrus Cinguli'

Definition: One of the convolutions on the medial surface of the cerebral hemisphere. It surrounds the rostral part of the brain and interhemispheric commissure and forms part of the limbic system.

Descriptor UI: D006179

Alternative terms: Gyrus Cinguli; Cingulate Gyrus; Gyrus, Cingulate;

Allowable Qualifiers: abnormalities; anatomy & histology; blood supply; cytology; drug effects; embryology; enzymology; growth & development; immunology; injuries; metabolism; microbiology; parasitology; pathology; physiology; physiopathology; radiation effects; radiography; radionuclide imaging; secretion; surgery; transplantation; ultrastructure; ultrasonography; chemistry; virology;

Tree Number: A08.186.211.464.330;