辺縁葉
WordNet
- any of the main branches arising from the trunk or a bough of a tree (同)tree branch
- either of the two halves of a bow from handle to tip; "the upper limb of the bow"
- the graduated arc that is attached to an instrument for measuring angles; "the limb of the sextant"
- (astronomy) the circumferential edge of the apparent disc of the sun or the moon or a planet
- one of the jointed appendages of an animal used for locomotion or grasping: arm; leg; wing; flipper
- (botany) a part into which a leaf is divided
- a rounded projection that is part of a larger structure
- (anatomy) a somewhat rounded subdivision of a bodily organ or part; "ear lobe"
- the enhanced response of an antenna in a given direction as indicated by a loop in its radiation pattern
- propel in a high arc; "lob the tennis ball"
- an easy return of a tennis ball in a high arc
- the act of propelling something (as a ball or shell etc.) in a high arc
- having deeply indented margins but with lobes not entirely separate from each other (同)lobate
- of or relating to or forming a limbus
PrepTutorEJDIC
- (動物の)『手足』;(鳥の)翼 / (木の)大枝
- 耳たぶ / (内臓・組織の)葉(よう)(肺葉・肝葉など)
- (テニスで)〈ボール〉‘を'ゆるく高く打ち上げる / (クリケットで)〈ボール〉‘を'下手投げでゆるく投げる / (テニスで)ボールをロブで返す / (テニスの)ロブで打った球 / (クリケットの)下手投げの緩い球
- (葉が)裂片がある / (体の器官に)葉(よう：lobe)がある / 耳たぶのついた;葉(よう)のある
Wikipedia preview
出典(authority):フリー百科事典『ウィキペディア（Wikipedia）』「2014/07/28 14:22:57」(JST)
[Wiki en表示]
| Brain: Limbic lobe |
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Human brain inferior-medial view (Lobus limbicus = #6)
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| Latin |
lobus limbicus |
| NeuroNames |
hier-1008802938 |
| NeuroLex ID |
birnlex_1128 |
| TA |
A14.1.09.230 |
| FMA |
FMA:72719 |
The limbic lobe is an arc-shaped region of cortex on the medial surface of each cerebral hemisphere of the mammalian brain, consisting of parts of the frontal, parietal and temporal lobes. The term is ambiguous, with some authors including the paraterminal gyrus, the subcallosal area, the cingulate gyrus, the parahippocampal gyrus, the dentate gyrus, the hippocampus and the subiculum;[1] while the Terminologia Anatomica includes the cingulate sulcus, the cingulate gyrus, the isthmus of cingulate gyrus, the fasciolar gyrus, the parahippocampal gyrus, the parahippocampal sulcus, the dentate gyrus, the fimbrodentate sulcus, the fimbria of hippocampus, the collateral sulcus, and the rhinal sulcus, and omits the hippocampus.
Contents
- 1 History
- 2 Gallery
- 3 References
- 4 External links
History
Broca named the limbic lobe in 1878, identifying it with the cingulate and parahippocampal gyri, and associating it with the sense of smell - Treviranus having earlier noted that, between species, the size of the parahippocampal gyrus varies with the size of the olfactory nerve.[2] In 1937 Papez theorized that a circuit including the hippocampal formation and the cingulate gyrus constitutes the neural substrate of emotional behavior,[3] and Klüver and Bucy reported that, in monkeys, resection involving the hippocampal formation and the amygdaloid complex has a profound effect on emotional responses.[4][5] As a consequence of these publications, the idea that the entire limbic lobe is dedicated to olfaction receded, and a direct connection between emotion and the limbic lobe was established.[6]
Gallery
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Limbic lobe(shown in red) of left cerebral hemisphere.
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Limbic lobe(shown in orange) of left cerebral hemisphere.
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Limbic lobe(shown in purple) of right cerebral hemisphere.
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Limbic lobe(shown in purple) of right cerebral hemisphere.
References
- ^ Fix, JD (2008). "Gross anatomy of the brain". Neuroanatomy (fourth ed.). Philadelphia: Lippincott Williams & Wilkins. p. 6. ISBN 0-7817-7245-1.
- ^ Finger, S (2001). "Defining and controlling the circuits of emotion". Origins of neuroscience: a history of explorations into brain function. Oxford/NewYork: Oxford University Press. p. 286. ISBN 0-19-506503-4.
- ^ Papez, JW (1937). "A proposed mechanism of emotion". Archives of neurology and psychiatry 38: 725–43.
- ^ Klüver, H; Bucy, PC (1937). ""Psychic blindness" and other symptoms following bilateral temporal lobectomy in Rhesus monkeys". American Journal of Physiology 119: 352–53.
- ^ Klüver, H; Bucy, PC (1939). "Preliminary analysis of functions of the temporal lobes in monkeys". Archives of Neurology and psychiatry 42: 979–1000.
- ^ Nieuwenhuys, R; Voogd, J; van Huijzen, C (2008). "The greater limbic system". The human central nervous system (fourth ed.). Berlin/Heidelberg/New York: Springer-Verlag. p. 917. ISBN 3-540-13441-7.
External links
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Wikimedia Commons has media related to Limbic lobe. |
- Explanatory diagram
- http://ahsmail.uwaterloo.ca/kin356/ltm/limbic_lobe.html
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Human brain: forebrain (cerebrum, cerebral cortex, cerebral hemispheres, grey matter) (TA A14.1.09.002–240, 301–320, GA 9.818–826)
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| Frontal lobe |
| Superolateral |
| Prefrontal |
- Superior frontal gyrus
- Middle frontal gyrus
- Inferior frontal gyrus: 11l
- 47-Pars orbitalis
- Broca's area
- 44-Pars opercularis
- 45-Pars triangularis
- Superior frontal sulcus
- Inferior frontal sulcus
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| Precentral |
- Precentral gyrus
- Precentral sulcus
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|
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| Medial/inferior |
| Prefrontal |
- Superior frontal gyrus
- Medial frontal gyrus
- Paraterminal gyrus/Paraolfactory area
- Straight gyrus
- Orbital gyri/Orbitofrontal cortex
- Ventromedial prefrontal cortex
- Subcallosal area
- Olfactory sulcus
- Orbital sulci
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| Precentral |
- Paracentral lobule
- Paracentral sulcus
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| Both |
- Primary motor cortex
- Premotor cortex
- Supplementary motor area
- Supplementary eye field
- Frontal eye fields
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| Parietal lobe |
| Superolateral |
- Superior parietal lobule
- Inferior parietal lobule
- 40-Supramarginal gyrus
- 39-Angular gyrus
- Parietal operculum
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| Medial/inferior |
- Paracentral lobule
- Precuneus
- Marginal sulcus
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| Both |
- Postcentral gyrus/primary somatosensory cortex
- Secondary somatosensory cortex
- Posterior parietal cortex
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| Occipital lobe |
| Superolateral |
- Occipital pole of cerebrum
- Lateral occipital gyrus
- Lunate sulcus
- Transverse occipital sulcus
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| Medial/inferior |
- Primary visual cortex
- Cuneus
- Lingual gyrus
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|
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| Temporal lobe |
| Superolateral |
- Transverse temporal gyrus/Primary auditory cortex
- Superior temporal gyrus
- Middle temporal gyrus
- Superior temporal sulcus
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| Medial/inferior |
- Fusiform gyrus
- Medial temporal lobe
- Inferior temporal gyrus
- Inferior temporal sulcus
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|
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Interlobar
sulci/fissures |
| Superolateral |
- Central (frontal+parietal)
- Lateral (frontal+parietal+temporal)
- Parieto-occipital
- Preoccipital notch
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| Medial/inferior |
- Medial longitudinal
- Cingulate (frontal+cingulate)
- Collateral (temporal+occipital)
- Callosal sulcus
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|
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| Limbic lobe |
| Parahippocampal gyrus |
- anterior
- Entorhinal cortex
- Perirhinal cortex
- Posterior parahippocampal gyrus
- Prepyriform area
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| Cingulate cortex/gyrus |
- Subgenual area
- Anterior cingulate
- Posterior cingulate
- Isthmus of cingulate gyrus: Retrosplenial cortex
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| Hippocampal formation |
- Hippocampal sulcus
- Fimbria of hippocampus
- Dentate gyrus
- Rhinal sulcus
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| Other |
- Supracallosal gyrus
- Uncus
- Amygdala
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| Insular lobe |
- Long gyrus of insula
- Short gyri of insula
- Circular sulcus of insula
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| General |
- Operculum
- Poles of cerebral hemispheres
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Some categorizations are approximations, and some Brodmann areas span gyri.
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anat (n/s/m/p/4/e/b/d/c/a/f/l/g)/phys/devp
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noco (m/d/e/h/v/s)/cong/tumr, sysi/epon, injr
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proc, drug (N1A/2AB/C/3/4/7A/B/C/D)
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UpToDate Contents
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English Journal
- Nonspecific Effect of Stress on Brain Gray Matter Volume in Drug-naive Female Patients with First Depressive Episode.
- Zhuo CJ, Bian HM, Gao YJ, Ma XL, Ji SZ, Yao MY, Zhai N, Sun XH, Ma XY, Tian HJ, Li GY1.
- Chinese medical journal.Chin Med J (Engl).2016 5th Feb;129(3):279-283. doi: 10.4103/0366-6999.174494.
- BACKGROUND: This study aimed to observe the differences in brain gray matter volume in drug-naive female patients after the first episode of major depression with and without stressful life events (SLEs) before the onset of depression.METHODS: Forty-three drug-naive female patients voluntarily parti
- PMID 26831228
- Motor cortex and hippocampus are the two main cortical targets in LGI1-antibody encephalitis.
- Navarro V1, Kas A2, Apartis E3, Chami L4, Rogemond V4, Levy P5, Psimaras D6, Habert MO2, Baulac M7, Delattre JY6, Honnorat J4; collaborators.
- Brain : a journal of neurology.Brain.2016 Apr;139(Pt 4):1079-93. doi: 10.1093/brain/aww012. Epub 2016 Mar 5.
- Encephalitis associated with antibodies against leucine-rich glioma-inactivated 1 (LGI1) protein is increasingly recognized as an auto-immune disorder associated with characteristic tonic-dystonic seizures. The cortical or subcortical origin of these motor events is not clear. Some patients also pre
- PMID 26945884
- Neural substrates of vulnerability to postsurgical delirium as revealed by presurgical diffusion MRI.
- Cavallari M1, Dai W2, Guttmann CR1, Meier DS1, Ngo LH3, Hshieh TT4, Callahan AE5, Fong TG6, Schmitt E7, Dickerson BC8, Press DZ9, Marcantonio ER3, Jones RN10, Inouye SK11, Alsop DC12; SAGES Study Group.
- Brain : a journal of neurology.Brain.2016 Apr;139(Pt 4):1282-94. doi: 10.1093/brain/aww010. Epub 2016 Feb 26.
- Despite the significant impact of postoperative delirium on surgical outcomes and the long-term prognosis of older patients, its neural basis has not yet been clarified. In this study we investigated the impact of premorbid brain microstructural integrity, as measured by diffusion tensor imaging bef
- PMID 26920674
Japanese Journal
- 抗Voltage-Gated Potassium Channel複合体抗体関連辺縁系脳炎の関与が考えられた成人発症内側側頭葉てんかんの1例
- 前頭葉に病変が及んだ非ヘルペス性急性辺縁系脳炎の1例
- 「精神障害（うつ）」と「高次脳機能障害」の脳形態画像・機能画像所見を比較する試み—MRI・SPECTを用いた頭部外傷後の症例における検討—
- The Japanese Journal of Rehabilitation Medicine 51(10), 662-672, 2014
- NAID 130004705539
Related Links
- lim·bic lobe [TA] as originally defined by P. Broca: the nearly closed ring of the brain structures surrounding the hilus, or margin, of the cerebral hemisphere of mammals; it is composed of the fornicate gyrus (cingulate gyrus, fasciolar ...
- The limbic lobe is a complex set of structures in the brain that is used for memory, learning, emotion and sensory perception... ... Top 10 facts about the world Can you see through these real-life optical illusions? 10 ...
★リンクテーブル★
[★]
- 英
- limbic lobe, marginal lobe
- 関
- 大脳辺縁系
[★]
- 関
- blade、foliage、foliar、leaf、leaves、lobus、plant leaf、plant leaves
[★]
- 関
- cerebral limbic system、limbic cortex、limbic system
[★]
- 関
- extremities