Concept

Lateral prefrontal cortex

In human brain anatomy, the lateral prefrontal cortex (LPFC) is part of the prefrontal cortex (PFC). According to Striedter the PFC of humans can be delineated into two functionally, morphologically, and evolutionarily different regions: the ventromedial PFC (vmPFC) present in all mammals and the LPFC present only in primates. The LPFC contains the Brodmann areas BA8, BA9, BA10, BA45, BA46, and BA47. Some researchers also include BA44. The LPFC is often further divided into dorsolateral prefrontal cortex (BA8, BA9, BA10, BA46) and ventrolateral prefrontal cortex (BA45, BA47, BA44). The vmPFC is primarily concerned with inhibition of urges, motivation, identification of rewarding or otherwise significant stimuli, as well as mood and empathy. The LPFC is primarily involved in working memory, reasoning, planning, and active forms of imagination: Prefrontal Synthesis, mental rotation, and integration of modifiers.

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https://en.wikipedia.org/wiki/Lateral_prefrontal_cortex

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Source officielle

https://en.wikipedia.org/wiki/Lateral_prefrontal_cortex

À propos de ce résultat

Séances de cours associées (1)

Test de réflexion cognitive et méthodes d'apprentissage

Explore les méthodes d'apprentissage, la taille des effets et l'évaluation cognitive dans l'éducation.

Publications associées (8)

Single-cell analyses of axolotl telencephalon organization, neurogenesis, and regeneration

American Association for the Advancement of Science2022

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Friedhelm Christoph Hummel

2019

Alterations in brain microstructure in rats that develop abnormal aggression following peripubertal stress

Maria del Carmen Sandi Perez, Sophie Elizabeth Walker

2018

Afficher plus

Personnes associées (2)

Rolf Gruetter

Awards: 1999 Young Investigator Award Plenary Lectureship , International Society for Neurochemistry 2011 Fellow , ESMRMB 2011 Teaching Award , Section Sciences de la Vie, EPFL

Wulfram Gerstner

Wulfram Gerstner is Director of the Laboratory of Computational Neuroscience LCN at the EPFL. His research in computational neuroscience concentrates on models of spiking neurons and spike-timing dependent plasticity, on the problem of neuronal coding in single neurons and populations, as well as on the link between biologically plausible learning rules and behavioral manifestations of learning. He teaches courses for Physicists, Computer Scientists, Mathematicians, and Life Scientists at the EPFL. After studies of Physics in Tübingen and at the Ludwig-Maximilians-University Munich (Master 1989), Wulfram Gerstner spent a year as a visiting researcher in Berkeley. He received his PhD in theoretical physics from the Technical University Munich in 1993 with a thesis on associative memory and dynamics in networks of spiking neurons. After short postdoctoral stays at Brandeis University and the Technical University of Munich, he joined the EPFL in 1996 as assistant professor. Promoted to Associate Professor with tenure in February 2001, he is since August 2006 a full professor with double appointment in the School of Computer and Communication Sciences and the School of Life Sciences. Wulfram Gerstner has been invited speaker at numerous international conferences and workshops. He has served on the editorial board of the Journal of Neuroscience, Network: Computation in Neural Systems', Journal of Computational Neuroscience', and `Science'.