Frontal Lobe - Blood supply
Research News and Information

Saturday, November 21, 2009

Neural priming in human frontal cortex: multiple forms of learning reduce demands on the prefrontal executive system.

30 Aug 2009 Past experience is hypothesized to reduce computational demands in PFC by providing bottom-up predictive information that informs subsequent stimulus-action mapping. The present fMRI study measured cortical activity reductions ("neural ... Read more...

Frontal lobe oxygenation is maintained during hypotension following propofol-fentanyl anesthesia.

30 Jul 2009 Near-infrared spectroscopy (NIRS) assesses cerebral oxygen saturation (Sco2) as a balance between cerebral oxygen delivery and consumption. In 71 patients, we evaluated whether marked reduction in mean arterial pressure (MAP) during ... Read more...

Dissociation of frontal and medial temporal lobe activity in maintenance and binding of sequentially presented paired associates.

29 Jun 2009 Substructures of the prefrontal cortex (PFC) and the medial-temporal lobe are critical for associating objects presented over time. Previous studies showing frontal and medial-temporal involvement in associative encoding have not addressed the ... Read more...

Latest indexed articles for 'Frontal Lobe - Blood supply'

These are the very latest articles for this heading:

• Teaching NeuroImages: Acute tetraparesis: Mind the brain. 20 Sep 2009
• Neural priming in human frontal cortex: multiple forms of learning reduce demands on the prefrontal executive system. 30 Aug 2009
• Paradoxical facilitation: the resolution of foreign accent syndrome after cerebellar stroke. 16 Aug 2009
• Frontal lobe oxygenation is maintained during hypotension following propofol-fentanyl anesthesia. 30 Jul 2009
• Dissociation of frontal and medial temporal lobe activity in maintenance and binding of sequentially presented paired associates. 29 Jun 2009
• The role of human orbitofrontal cortex in value comparison for incommensurable objects. 29 Jun 2009
• How green is the grass on the other side? Frontopolar cortex and the evidence in favor of alternative courses of action. 9 Jun 2009
• Learning from errors: error-related neural activity predicts improvements in future inhibitory control performance. Jun 2009
• Susceptibility-weighted magnetic resonance imaging detects impaired cerebral hemodynamics in the superior sagittal sinus thrombosis--case report. 30 May 2009
• Fronto-temporal dysregulation in remitted bipolar patients: an fMRI delayed-non-match-to-sample (DNMS) study. 30 May 2009
• Stop and go: the neural basis of selective movement prevention. 30 May 2009
• Neural correlates of idiographic goal priming in depression: goal-specific dysfunctions in the orbitofrontal cortex. 9 May 2009
• Frontal brain activation in premature infants' response to auditory stimuli in neonatal intensive care unit. 30 Apr 2009
• Endovascular occlusion of a ruptured transitional aneurysm associated with a developmental venous anomaly. Case report. 29 Apr 2009
• Contagious yawning and the frontal lobe: an fMRI study. 29 Apr 2009
• Self-regulation of regional cortical activity using real-time fMRI: the right inferior frontal gyrus and linguistic processing. 29 Apr 2009
• Frontal operculum temporal difference signals and social motor response learning. 29 Apr 2009
• Neural correlates of semantic competition during processing of ambiguous words. 29 Apr 2009
• Attentional control of task and response in lateral and medial frontal cortex: brain activity and reaction time distributions. 3 Apr 2009
• Changes after behavior therapy among responsive and nonresponsive patients with obsessive-compulsive disorder. 3 Apr 2009

See a longer list of these articles.

Technical information about 'Frontal Lobe'

Definition: The anterior part of the cerebral hemisphere.

Descriptor UI: D005625

Alternative terms: Frontal Lobe; Frontal Lobes; Lobe, Frontal; Lobes, Frontal; Broca Area; Area, Broca;

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: A08.186.211.730.885.287.500.270;

Technical Notes: dis: coord IM with BRAIN DISEASES (IM); neopl: coord IM with BRAIN NEOPLASMS (IM)