distinguish fascicle disambiguation Italic title Taxobox name Fasciculus vesanus fossil range fossil range Middle Cambrian regnum Animal ia phylum Ctenophora genus Fasciculus genus authority Simonetta & Delle Cave, 1978 species F. vesanus binomial Fasciculus vesanus binomial authority Alberto Mario Simonetta Simonetta & Laura Delle Cave Delle Cave , 1978 Fasciculus vesanus is an extinct species of stem group stem group Ctenophora ctenophore , known from the Canadian Burgess Shale of British Columbia . It is dated to Ma 515 510 and belongs to middle Cambrian strata. ref cite journal author Simon Conway Morris S. Conway Morris & D. H. Collins year title Middle Cambrian ctenophores from the Stephen Formation, British Columbia, Canada journal Philosophical Transactions of the Royal Society B Biological Sciences volume 351 issue 1337 pages 243 360 jstor 56388 doi 10.1098 rstb.1996.0024 ref The species is remarkable for its two sets of long and short comb rows, not seen in similar form elsewhere in the fossil record or among modern species. See also Ctenorhabdotus capulus Xanioascus canadensis External links Burgess Shale species 53 References Reflist Category Ctenophores Category Burgess Shale fossils Category Monotypic animal genera Paleo stub Ctenophore stub de Fasciculus vesanus ... more details
italic title taxobox name Isopogon cuneatus image Isopogon cuneatus.JPG regnum Plantae unranked divisio Angiosperms unranked classis Eudicots ordo Proteales familia Proteaceae genus Isopogon species I. cuneatus binomial Isopogon cuneatus binomial authority Robert Brown botanist R.Br. Image Isopogon cuneatus 01.jpg right 230px thumb Habit Isopogon cuneatus is a bushy shrub that is endemic to an area around Albany, Western Australia Albany in Western Australia . In occurs naturally in heathland and low woodland. Its height usually ranges between 0.5 and 2.5 metres. The pale pink to purplish pink flowers appear from autumn to spring. Rounded cones containing the seeds appear later, formed from the old flower parts. The leaves are simple and 4 10 cm long. External links commons Isopogon cuneatus Isopogon cuneatus http www.anbg.gov.au abrs abif flora stddisplay.xsql?pnid 2159 Flora of Australia online Isopogon cuneatus FloraBase name Isopogon cuneatus id 2226 Category Isopogon cuneatus Category Eudicots of Western Australia proteaceae stub WesternAustralia plant stub Australia eudicot stub ... more details
Taxobox name Eleutherodactylus cuneatus image Eleutherodactylus cuneatus02.jpg status LC status system IUCN3.1 regnum Animalia phylum Chordata classis Amphibia ordo Anura familia Leptodactylidae genus Eleutherodactylus species E. cuneatus binomial Eleutherodactylus cuneatus binomial authority Edward Drinker Cope Cope , 1862 synonyms Eleutherodactylus brevipalmatus Schmidt, 1920 div div Eleutherodactylus sierra maestrae Schmidt, 1920 Eleutherodactylus cuneatus is a species of frog in the Leptodactylidae family. It is Endemism endemic to Cuba . Its natural habitat s are subtropical or tropical moist lowland forest s, subtropical or tropical moist montane s, subtropical or tropical moist shrubland , subtropical or tropical seasonally wet or flooded lowland grassland , river s, arable land , pastureland, plantation s , rural gardens, urban area s, heavily degraded former forest, and seasonally flooded agricultural land. References Hedges, B. & D az, L. 2004. http www.iucnredlist.org apps redlist details 56544 0 Eleutherodactylus cuneatus . http www.iucnredlist.org 2006 IUCN Red List of Threatened Species. Downloaded on 22 July 2007. DEFAULTSORT Eleutherodactylus Cuneatus Category Eleutherodactylus cuneatus Eleutherodactylus stub fr Eleutherodactylus cuneatus pt Eleutherodactylus cuneatus vi Eleutherodactylus cuneatus ... more details
Taxobox image image width image caption Pleistodontes cuneatus regnum Animal ia phylum Arthropod a classis Insect a ordo Hymenoptera subordo Apocrita superfamilia Chalcidoidea familia Agaonidae subfamilia Agaoninae genus Pleistodontes species P. cuneatus binomial Pleistodontes cuneatus binomial authority Wiebes Pleistodontes cuneatus is a species of fig wasp which is native to Australia . It has an obligate Mutualism biology mutualism with Ficus platypoda , the fig species it pollination pollinates . ref name Vaamonde2002 cite journal last Lopez Vaamonde first Carlos coauthors Dale J. Dixon, James M. Cook, Jean Yves Rasplus year 2002 title Revision of the Australian species of Pleistodontes Hymenoptera Agaonidae fig pollinating wasps and their host plant associations journal Zoological Journal of the Linnean Society volume 136 issue 4 pages 637 83 doi 10.1046 j.1096 3642.2002.00040.x url http www3.interscience.wiley.com journal 118944298 abstract ref Description Taxonomy Reproduction Distribution Ecology References reflist Chalcidoidea stub Category Chalcidoidea Category Pollinators Category Hymenoptera of Australia ... more details
taxobox image Adenanthos cuneatus prostrate form.jpg regnum Plant ae unranked divisio Angiosperms unranked classis Eudicots ordo Proteales familia Proteaceae genus Adenanthos species A. cuneatus binomial Adenanthos cuneatus binomial authority Jacques Labillardi re Labill. synonyms Adenanthos flabellifolius Knight br Adenanthos crenatus Willd. Adenanthos cuneatus is a shrub of the Proteaceae family ... stictus A. stictus . A. cuneatus has hybridized with four other species of Adenanthos ... requires a sandy soil and good drainage to grow in cultivation. A. cuneatus is grown in gardens ... available. Description Adenanthos cuneatus grows as an erect, spreading or prostrate shrub to 2 ... obvious difference is in Habit biology habit the multi stemmed, lignotuberous A. cuneatus ... at the leaf apex are regular and crenate rounded in A. cuneatus , but irregular and leaf ... stictus are usually much larger than adult leaves, a difference not seen in A. cuneatus . The flowers ... known botanical specimen of Adenanthos cuneatus was collected in December 1792 by French botanist ... floribunda West Australian Christmas Tree . A. cuneatus was probably also collected at this time ... years before Labillardi re would publish a formal description of A. cuneatus , and in the meantime ... to King George Sound ref name FloraBase Brown 1 3258 2 cite web title Adenanthos cuneatus Labill ... brown search?brname Adenanthos cuneatus accessdate 5 January 2011 ref and, fourteen months ... published the genus Adenanthos , along with A. cuneatus and two other species, in his 1805 Novae ... Ernest Charles Nelson E. Charles Nelson has since chosen A. cuneatus as lectotype for the genus, since the holotype of A. cuneatus bears an annotation showing the derivation of the genus ... cuneatus . ref name APNI 21274 APNI name Adenanthos crenatus Willd. id 21274 ref Infrageneric placement ... in which A. cuneatus was grouped with A. stictus . This pairing was then neighbour to a larger ... more details
Infobox Anatomy Name Fasciculuscuneatus Latin fasciculuscuneatus medullae spinalis GraySubject 185 GrayPage 763 Image Spinal cord tracts English.svg Caption Cuneate fasciculus is labeled in blue at upper right. Image2 Gray672.png Caption2 Diagram of the principal fasciculi of the spinal cord. System Precursor MeshName MeshNumber DorlandsPre f 03 DorlandsSuf 12355858 The fasciculuscuneatus tract of Burdach , named for Karl Friedrich Burdach is a tract of nerves in the spinal cord which primarily transmits information from the arms. It is part of the posterior column medial lemniscus pathway . Physical characteristics The fasciculuscuneatus is triangular on transverse section, and lies between the fasciculus gracilis and the posterior column , its base corresponding with the surface of the medulla spinalis . Its fibers, larger than those of the fasciculus gracilis, are mostly derived from the same source, viz., the posterior nerve roots . Some ascend for only a short distance in the tract, and, entering the gray matter , come into close relationship with the cells of the dorsal nucleus while others can be traced as far as the medulla oblongata , where they end in the gracile nucleus and cuneate nucleus . Function The Fasciculuscuneatus transmits fine touch, fine pressure, vibration and proprioception information from spinal nerve s located in dermatome s C sub 1 sub through T sub 6 sub . Neurons The Fasciculuscuneatus tract is composed of 1st order neurons that synapse onto 2nd order neurons in the brain stem. The 2nd order neurons decussate in the brainstem and continue on to the thalamus where the 2nd order neurons synapse onto 3rd order neurons. The 3rd order neurons carry the received signals to the somatosensory cortex where the signals, in the form of action potential ... de Fasciculuscuneatus pl P czek klinowaty pt Fasc culo cuneiforme ... posterior aspect, exposed in situ. See also Fasciculus gracilis Dorsal columns External links NeuroanatomyWisc ... more details
italic title This article was auto generated by User Polbot . Taxobox name Podocarpus fasciculus status LR nt status system IUCN2.3 regnum Plant ae divisio Pinophyta classis Pinophyta Pinopsida ordo Pinales familia Podocarpaceae genus Podocarpus species P. fasciculus binomial Podocarpus fasciculus binomial authority de Laub. synonyms Podocarpus fasciculus is a species of conifer in the Podocarpaceae family. It is found in Japan and Taiwan . It is threatened by habitat loss . Source Conifer Specialist Group 2000. http www.iucnredlist.org search details.php 34067 all Podocarpus fasciculus . http www.iucnredlist.org 2006 IUCN Red List of Threatened Species. Downloaded on 10 July 2007. Category Podocarpus fasciculus Category Near threatened plants conifer stub pt Podocarpus fasciculus ... more details
Infobox Brain Name Arcuate fasciculus Latin fasciculus arcuatus GraySubject GrayPage Image DTI Brain Tractographic Image A panal.jpg Caption Diffusion tensor imaging image of the brain showing the right and left arcuate fasciculus Raf & Laf . Also shown are the right and left superior longitudinal fasciculus Rslf & Lslf , and tapetum of corpus callosum Ta . Image2 Caption2 IsPartOf Components Artery Vein BrainInfoType ancil BrainInfoNumber 540 MeshName MeshNumber DorlandsPre f 03 DorlandsSuf 12355817 The arcuate fasciculus Latin, curved bundle is the neural pathway connecting the posterior part of the temporoparietal junction with the frontal cortex in the brain and is now considered as part of the superior longitudinal fasciculus . Citation needed date August 2009 . Neuroanatomy While previously thought to connect Wernicke s area and Broca s area , new research demonstrates that the arcuate fasciculus instead connects posterior receptive areas with premotor motor areas, and not to Broca s area. ref name The role of the arcuate fasciculus in conduction aphasia. cite news title The role of the arcuate fasciculus in conduction aphasia. url http en.scientificcommons.org 50118943 accessdate ... studies suggest that the arcuate fasciculus connects posterior receptive areas with premotor motor areas, and not with Broca s area. ref Although the regions the arcuate fasciculus connects to is still ... Topographical relationships between arcuate fasciculus connectivity and cortical thickness doi ... fasciculus in the nondominant hemisphere is not well studied. Citation needed date August ... heard speech. In nine of ten tone deafness people, the superior arcuate fasciculus in the right ... http brain.oxfordjournals.org cgi reprint awh622v1.pdf White matter DEFAULTSORT Arcuate Fasciculus Category Cerebrum Category Neuroanatomy Category Central nervous system pathways de Fasciculus arcuatus fr Faisceau arqu nl Fasciculus arcuatus ja pl P czek ukowaty ... more details
Infobox Brain Name PAGENAME Latin fasciculus lenticularis GraySubject GrayPage Image DA loops in PD.jpg Caption The image shows dopaminergic pathways of the human brain in normal condition left and Parkinsons Disease right . Red Arrows indicate suppression of the target, blue arrows indicate stimulation of target structure. Lenticular fasciculus visible but not labeled, as red line from GPi to THA. Image2 Caption2 IsPartOf Components Artery Vein BrainInfoType hier BrainInfoNumber 424 MeshName MeshNumber DorlandsPre f 03 DorlandsSuf 12355994 The lenticular fasciculus is a tract connecting the globus pallidus to the Thalamic fasciculus. The thalamic fasciculus composed of the lenticular fasciculus and ansa lenticularis runs into the Thalamus. It is sometimes considered synonymous with field H2 of Forel . It connects the globus pallidus to the thalamus . External links http www.endotext.org neuroendo neuroendo3b neuroendo3b 2.htm see figure 12 http isc.temple.edu neuroanatomy lab atlas mdbg Diencephalon Rostral basal ganglia and associated structures Neural tracts Category Neuroanatomy Category Brainstem Category Cerebrum Category Central nervous system ... more details
Infobox Brain Name Subthalamic fasciculus Latin fasciculus subthalamicus GraySubject GrayPage Image DA loops in PD.jpg Caption DA loops in Parkinson s disease Subthalamic fasciculus visible but not labeled. Image2 Caption2 IsPartOf Components Artery Vein BrainInfoType ancil BrainInfoNumber 782 MeshName MeshNumber The subthalamic fasciculus is a tract which connects the subthalamic nucleus and the globus pallidus . It is a bidirectional connection between the GP and the subthalamic nucleus, including 1 fibers running from the GPe to the subthalamic nucleus, and 2 fibers running from the STN back to the GP. ref name isbn0 7817 2767 7 Cite book author DeJong, Russell N. Campbell, William Haerer, Armin F. title DeJong s the neurologic examination incorporating the fundamentals of neuroanatomy and neurophysiology publisher Lippincott Williams & Wilkins location Hagerstwon, MD year 2005 pages 340 isbn 0 7817 2767 7 oclc doi accessdate ref References Reflist External links http isc.temple.edu neuroanatomy lab atlas dan1 http www.sci.uidaho.edu med532 subthalamus.htm Diencephalon Rostral basal ganglia and associated structures Neural tracts Category Cerebrum Anatomy stub ... more details
Infobox Anatomy Name Fasciculus gracilis Latin f. gracilis medullae spinalis GraySubject 185 GrayPage 762 Image Spinal cord tracts English.svg Caption Fasciculus gracilis is labeled in blue at upper right. Image2 Gray672.png Caption2 Diagram of the principal fasciculi of the spinal cord. Width 325 System Precursor MeshName MeshNumber DorlandsPre f 03 DorlandsSuf 12355926 The fasciculus gracilis tract of Goll or gracile fasciculus is a bundle of axon fibres in the posterior column of the spinal cord and carries information from the middle thoracic and lower limbs of the body. The gracile fasiculus is one of many ascending tracts, which carry received sensory information up the spinal cord. Function The fasciculus gracilis provides proprioception of the lower limbs and trunk to the brain stem . Additional functions of the fasciculus gracilis include carrying deep touch, vibrational, and visceral pain information to the brain stem. The fasciculus gracilis and the cuneate fasciculus offer the same functions but can be differentiated by the vertebral level at which information is provided. The cuneate fasiculus carries information from vertebral level T6 and up, while the fasiculus gracilis carries information from vertebral levels below T6. The two ascending tracts, however, do meet at the T6 level. Damage to either of these tracts can result in a permanent loss of sensation in the limbs. See Brown S quard syndrome . Pathway Ascending tracts typically have three levels of neurons that relay information from the physical point of reception to the actual point of interpretation in the brain. The fasciculus gracilis has first order, second order, and third order nerve fibers described below First order fibers found on the ipsilateral side of the spinal cord ends at the gracile ... at the thalamus to the cerebral cortex. Additional Information The fasciculus gracilis is wedge ... tracts Category Spinal cord neuroscience stub de Fasciculus gracilis pl P czek smuk y pt Fasc culo ... more details
Infobox Brain Name PAGENAME Latin f. occipitofrontalis inferior GraySubject 189 GrayPage 844 Image Caption Image2 Caption2 IsPartOf Components Artery Vein Acronym BrainInfoType ancil BrainInfoNumber 535 MeshName MeshNumber DorlandsPre f 03 DorlandsSuf 12356186 The occipitofrontal fasciculus passes backward from the frontal lobe , along the lateral border of the caudate nucleus , and on the medial aspect of the corona radiata its fibers radiate in a fan like manner and pass into the occipital and temporal lobe s lateral to the posterior and inferior cornua. Some sources distinguish between a Inferior occipitofrontal fasciculus and superior occipitofrontal fasciculus. External links UMichAtlas eye 38 cite journal author T re U, Ya argil MG, Pait TG title Is there a superior occipitofrontal fasciculus? A microsurgical anatomic study journal Neurosurgery volume 40 issue 6 pages 1226 32 year 1997 month June pmid 9179896 doi 10.1097 00006123 199706000 00022 url http meta.wkhealth.com pt pt core template journal lwwgateway media landingpage.htm?issn 0148 396X&volume 40&issue 6&spage 1226 cite journal author Kier EL, Staib LH, Davis LM, Bronen RA title MR imaging of the temporal stem anatomic dissection tractography of the uncinate fasciculus, inferior occipitofrontal fasciculus, and Meyer s loop of the optic radiation journal AJNR Am J Neuroradiol volume 25 issue 5 pages 677 91 year 2004 month May pmid 15140705 doi url http www.ajnr.org cgi content abstract 25 5 677 Gray s neuroscience stub White matter Category Nervous system pl P czek czo owo potyliczny ... more details
Infobox Brain Name PAGENAME Latin fasciculus thalamicus GraySubject GrayPage Image DA loops in PD.jpg Caption The image shows dopaminergic pathways of the human brain in normal condition left and Parkinsons Disease right . Red Arrows indicate suppression of the target, blue arrows indicate stimulation of target structure. Thalamic fasciculus visible but not labeled, as red line from GPi to THA. Image2 Caption2 IsPartOf Components Artery Vein BrainInfoType hier BrainInfoNumber 422 MeshName MeshNumber DorlandsPre f 03 DorlandsSuf 12356375 The thalamic fasciculus is a component of the subthalamus . It is sometimes considered synonymous with field H1 of Forel . Nerve fibres forming a composite bundle containing cerebellothalamic crossed and pallidothalamic uncrossed fibres that is insinuated between the thalamus and zona incerta . The thalamic fasciculus consists of the joint fibers of the ansa lenticularis and the lenticular fasciculus , coming from different portions of the medial globus pallidus , before they jointly enter the ventral lateral nucleus of the thalamus . ref name isbn1 4160 3445 5 cite book author Estomih Mtui Gregory Gruener title Clinical Neuroanatomy and Neuroscience With STUDENT CONSULT Online Access publisher Saunders location Philadelphia year 2006 pages 359 isbn 1 4160 3445 5 oclc doi accessdate ref References reflist External links http www.meddean.luc.edu lumen MedEd Neuro frames nlDEs nl06fr.htm http www.endotext.org neuroendo neuroendo3b neuroendo3b 2.htm see figure 12 http isc.temple.edu neuroanatomy lab atlas mdbg Diencephalon Rostral basal ganglia and associated structures Neural tracts Category Diencephalon Neuroscience stub ... more details
Image Fasciculus chemicus frontispiece.png 200px right Frontispiece of Fasciculus Chemicus Fasciculus Chemicus or Chymical Collections. Expressing the Ingress, Progress, and Egress, of the Secret Hermetick Science our of the choicest and most famous authors is an anthology of alchemy alchemical writings compiled by Arthur Dee 1579 1651 in 1629 while resident in Moscow as chief physician to Czar Mikhail Romanov, founder of the Romanov dynasty 1613 1917 . Fasiculus Chemicus was revised by Dee sometime between 1631 and 1633 and translated from Latin into English by Elias Ashmole in 1650 under the anagrammatic pseudonym of James Hasholle by substitution of the letter J for I . However, Dee was displeased with Ashmole s translation, and wrote to him I am sorry you or any man should take pains to translate any book of that art into English, for the art is vilified so much already by scholars that do daily deride it, in regard they are ignorant of the principles. How then can it any way be advanced by the vulgar? But to satisfy your question, you may be resolved that he who wrote Euclid s Preface was my father. The Fasciculus , I confess, was my labour and work. Arthur Dee s principal sources in his alchemical anthology include Petrus Bonus , John Dastin , Gerhard Dorn , Ramon Llull Raymund Lull , Michael Maier , Laurentius Ventura and Evavadus Vogelius . Arthur Dee lists the stages of the alchemical opus in Fasciculus as ten in number 1. Natural Matter 2. Preparation 3. Weight in preparation 4. The philosophers Fire, what? 5. The Rise or birth of the Stone 6.The Weights of 2nd Work 7. Imbibition 8. Fermentation 9. Projection 10. Multiplication During the 1650s an easing of regulations on the licensing of printing presses and the subject matter of leaflets, pamphlets and books occurred. This allowed the newly liberalised printing presses of the Protectorate of Oliver Cromwell ... Chemicus is listed in the Library of Sir Thomas Browne . Source Fasciculus chemicus of Arthur ... more details
Infobox Brain Name Uncinate fasciculus Latin GraySubject 189 GrayPage 843 Image Gray751.png Caption Diagram ... 1444 MeshName MeshNumber NeuroLex Uncinate fasciculus NeuroLexID birnlex 983 DorlandsPre DorlandsSuf The uncinate fasciculus is a white matter tract in the human brain that connects parts of the limbic .... It is the last white matter tract to mature in the human brain. Anatomy The uncinate fasciculus is a hook ... Anatomic Dissection Tractography of the Uncinate Fasciculus, Inferior Occipitofrontal Fasciculus ... issue 5 ref The average length of the uncinate fasciculus is 45 mm with a range 40 49 mm. Its ... of the healthy human brain uncinate fasciculus across the lifespan using diffusion tensor tractography ... of the uncinate fasciculus is not known, though it is traditionally considered to be part of the limbic system . ref name Hasan The uncinate fasciculus on the left side shows greater fractional ... first3 S last4 Mandonnet first4 E title Is the left uncinate fasciculus essential for language? A cerebral ... been linked to the right uncinate fasciculus ref cite journal doi 10.1093 brain 121.10.1951 last1 ... of the left uncinate fasciculus. ref cite journal last1 Mabbott first1 DJ last2 Rovet first2 J ... fasciculus has the longest period of development in terms of fractional anisotropy as it alone ... children who have suffered socioemotional deprivation, the left uncinate fasciculus shows reduced ... of the uncinate fasciculus associate with social anxiety , ref cite journal last1 Phan first1 ... in the uncinate fasciculus in generalized social anxiety disorder. journal Biological psychiatry volume ... of the uncinate fasciculus in Alzheimer s disease diffusion tensor tract specific analysis using ... first4 RR. year 2007 title Structural integrity of the uncinate fasciculus in geriatric depression Relationship ... Jolesz first8 FA last9 McCarley first9 RW et al. year 2002 title Uncinate fasciculus findings in schizophrenia ... Westin first6 CF last7 McCarley first7 RW last8 Shenton first8 ME. year 2009 title Uncinate fasciculus ... more details
Image ketham p64.jpg right thumb 250px Dissection scene from Fasiculo de Medicina Venice, 1495 . Fasciculus Medicinae is a bundle of six independent and quite different medieval medical treatises. The collection, which existed only in two manuscripts handwritten copies , was first printed in 1491 in Latin and came out in numerous editions over the next 25 years. Johannes de Ketham , the German physician routinely associated with the Fasciculus , was neither the author nor even the original compiler but merely an owner of one of the manuscripts. The topics of the treatises cover a wide spectrum of medieval European medical knowledge and technique, including uroscopy , astrology , bloodletting , the treatment of wounds, Bubonic plague plague , anatomical dissection , and women s health . The book is remarkable as the first illustrated medical work to appear in print notable illustrations include a urine chart, a diagram of the vein s for phlebotomy , a pregnant woman, Wound Man , Disease Man and Zodiac Man. In 1495, it appeared in Italian under the title Fasiculo de Medicina . The ten handsome full page woodcut illustrations influenced artists for some time even as late as 1751 when the last of William Hogarth s Four Stages of Cruelty seems to borrow from the dissection scene above . References refbegin Choulant, L. History and bibliography of anatomic illustration. Trans. and annotated by Mortimer Frank. New York Hafner, 1962 . Pp. 115 119. Ketham, J. de. The Fasciculus Medicinae of Johannes de Ketham, Alemanus facsimile of the first Venetian edition of 1491. With English translation by Luke Demaitre commentary by Karl Sudhoff trans. and adapted by Charles Singer. Birmingham, Ala. The Classics of Medicine Library, 1988 . Morton s Medical Bibliography Garrison and Morton . Ed. By Jeremy Norman. Fifth ed. Aldershot, Hants, England Scolar Press Brookfield, Vt., USA Gower Pub ... browse results title.cfm?title Fasciculus 20medicinae Edition review http www.nlm.nih.gov exhibition ... more details
Infobox Anatomy Name Mammillothalamic tract Latin fasciculus mammillothalamicus GraySubject 191 GrayPage 869 Image Caption Image2 Caption2 System Precursor MeshName MeshNumber DorlandsPre f 03 DorlandsSuf 12356101 The mammillothalamic fasciculus mammillothalamic tract , thalamomammillary fasciculus , bundle of Vicq d Azyr arises from cells in both the medial and lateral nuclei of the mammillary body and by fibers that are directly continued from the fornix . The Mammillothalamic fasciculus then connects the mammillary body to the dorsal tegmental nuclei , the ventral tegmental nuclei , and the anterior thalamic nucleus ref Haines, DE. 2003 Neuroanatomy Atlas of Structures, Sections, and Systems, 6th ed. Lippincott Williams & Wilkins. p232 ref Anatomy The mammillothalamic tract was first described by the French physician, F lix Vicq d Azyr , from which it takes its alternate name The Bundle of Vicq d Azyr . There axons divide within the gray matter the coarser branches pass into the anterior nucleus of the thalamus as the bundle of Vicq d Azyr , the finer branches pass downward as the mammillo tegmental bundle of Gudden . This might be identical to the hypothalamotegmental tract . The bundle of Vicq d Azyr spreads out fan like as it terminates in the anterior or dorsal nucleus of the thalamus . A few of the fibers pass through the dorsal nucleus to the angular nucleus of the thalamus . The term angular thalamic nucleus refers to a group of cells ventral to the lateral dorsal nucleus in the mouse. ref NeuroNames. Angular Thalamic Nucleus http braininfo.rprc.washington.edu whatandwhereisit.aspx?ID 1143&language 0&requestID ID1143&parentID ID&originalID ID1143&term angular 20thalamic 20nucleus&questID 1143 What, Where and How Big is It? BrainInfo. Accessed January 25, 2011. ref The axons from these nuclei are supposed to form part of the thalamocortical system . Clinical significance Infarction has been associated with Korsakoff syndrome . ref name pmid15205131 cite journal ... more details
Infobox Brain Name PAGENAME Latin fasciculus anterior proprius GraySubject 187 GrayPage 760 Image Gray672.png Caption Diagram of the principal fasciculi of the spinal cord . Lateral proper fasciculus is visible at center bottom. Image2 Caption2 IsPartOf Spinal cord Components Artery Vein Acronym BrainInfoType BrainInfoNumber MeshName MeshNumber DorlandsPre DorlandsSuf The remaining fibers of the anterior funiculus constitute what is termed the anterior proper fasciculus , fasciculus proprius , or fasiculus proprii anterior basis bundle . It consists of a longitudinal intersegmental fibers which arise from cells in the gray substance , more especially from those of the medial group of the anterior column , and, after a longer or shorter course, re nter the gray substance b fibers which cross in the anterior white commissure from the gray substance of the opposite side. See also Lateral proper fasciculus Posterior proper fasciculus Gray s neuroscience stub Spinal cord Category Nervous system ... more details
Infobox Brain Name PAGENAME Latin fasciculus lateralis proprius GraySubject 185 GrayPage 762 Image Gray672.png Caption Diagram of the principal fasciculi of the spinal cord . Lateral proper fasciculus is visible at upper left. Image2 Caption2 IsPartOf Components Artery Vein Acronym BrainInfoType BrainInfoNumber MeshName MeshNumber DorlandsPre DorlandsSuf The lateral proper fasciculus lateral basis bundle constitutes the remainder of the lateral column , and is continuous in front with the anterior proper fasciculus . It consists chiefly of intersegmental fibers which arise from cells in the grey matter gray substance , and, after a longer or shorter course, re nter the gray substance and ramify in it. Some of its fibers are, however, continued upward into the brain under the name of the medial longitudinal fasciculus . Gray s Spinal cord Category Nervous system neuroanatomy stub ... more details
Infobox Brain Name Inferior longitudinal fasciculus Latin fasciculus longitudinalis inferior cerebri GraySubject 189 GrayPage 844 Image Gray751.png Caption Diagram showing principal systems of association fibers in the cerebrum. Inferior longitudinal fasciculus labeled at bottom right Image2 Caption2 IsPartOf Components Artery Vein BrainInfoType ancil BrainInfoNumber 538 MeshName MeshNumber DorlandsPre f 03 DorlandsSuf 12356041 The inferior longitudinal fasciculus connects the temporal lobe and occipital lobe , running along the lateral walls of the inferior and posterior cornua of the lateral ventricle . The existence of this fasciculus independent from the occipitotemporal fasciculus has been questioned for the human being, such that it has been proposed that the term inferior longitudinal fasciculus be replaced by the term occipitotemporal projection . ref name isbn0071408126 cite book author Bergman, Ronald A. Afifi, Adel K. title Functional neuroanatomy text and atlas publisher McGraw Hill location New York year 2005 pages isbn 0071408126 oclc doi ref References references External links UMichAtlas n1a5p6 Dissection of the Left Hemisphere Gray s White matter Category Cerebrum neuroanatomy stub pl P czek pod u ny dolny ... more details
Infobox Brain Name PAGENAME Latin GraySubject 187 GrayPage 762 Image Gray672.png Caption Diagram of the principal fasciculi of the spinal cord . Posterior proper fasciculus is visible at upper right. Image2 Caption2 IsPartOf Components Artery Vein Acronym BrainInfoType BrainInfoNumber MeshName MeshNumber DorlandsPre DorlandsSuf The posterior proper fasciculus posterior ground bundle posterior basis bundle arises from cells in the posterior column their axons wikt bifurcation bifurcate into ascending and descending branches which occupy the ventral part of the funiculus close to the gray column . They are intersegmental and run for varying distances sending off collaterals and terminals to the gray matter . See also Lateral proper fasciculus Anterior proper fasciculus Gray s Spinal cord Category Nervous system neuroanatomy stub ... more details
22 NIF Search Dorsal longitudinal fasciculus via the Neuroscience Information Framework Medulla Pons Diencephalon Neural tracts Category Neuroanatomy de Fasciculus longitudinalis dorsalis ... more details
Refimprove date April 2008 Infobox Brain Name Medial longitudinal fasciculus Latin fasciculus longitudinalis medialis GraySubject 188 GrayPage 803 Image Gray711.png Caption Transverse section of mid brain at level of inferior colliculi. Medial longitudinal fasciculus labeled at center right. Image2 Gray710.png Caption2 Axial section through mid brain. BR 1. Corpora quadrigemina . BR 2. Cerebral aqueduct . BR 3. Central gray stratum . BR 4. Interpeduncular space . BR 5. Sulcus lateralis . BR 6. Substantia nigra . BR 7. Red nucleus of tegmentum . BR 8. Oculomotor nerve , with 8 , its nucleus of origin. a. Lemniscus anatomy Lemniscus in blue with a the medial lemniscus and a the lateral lemniscus . b. Medial longitudinal fasciculus . c. Raph . d. Temporopontine fibers . e. Portion of medial lemniscus , which runs to the lentiform nucleus and Insular cortex insula . f. Cerebrospinal fibers . g. Frontopontine fibers . IsPartOf Components Artery Vein BrainInfoType ancil BrainInfoNumber 743 MeshName MeshNumber DorlandsPre f 03 DorlandsSuf 12356052 The medial longitudinal fasciculus MLF is a pair of crossed fiber tracts group of axon s , one on each side of the brainstem . These bundles of axons are situated near the midline of the brainstem and are composed of both ascending and descending fibers that arise from a number of sources and terminate in different areas. Function The Medial Longitudinal Fasciculus carries information about the direction that the human eye eye s should move. It yokes the cranial nerve nuclei Oculomotor nerve III Oculomotor nerve , Trochlear nerve IV Trochlear ... of the pons. The medial longitudinal fasciculus is labeled 6. gallery References references External links eMedicineDictionary Medial longitudinal fasciculus UMichAtlas n2a4p4 Brainstem, Cranial Nerve ... Mesencephalon Visual system DEFAULTSORT Medial Longitudinal Fasciculus Category Brainstem Category Central nervous system pathways de Fasciculus longitudinalis medialis pl P czek pod u ny przy rodkowy ... more details
Infobox Brain Name Superior longitudinal fasciculus Latin fasciculus longitudinalis superior cerebri GraySubject 189 GrayPage 844 Image Gray751.png Caption Diagram showing principal systems of association fibers in the cerebrum. Sup. longitudinal fasc. labeled at center top. Image2 Caption2 IsPartOf Components Artery Vein BrainInfoType ancil BrainInfoNumber 537 MeshName MeshNumber DorlandsPre f 03 DorlandsSuf 12356082 The superior longitudinal fasciculus also called the superior longitudinal fascicle or SLF is a pair of long bi directional bundles of neurons connecting the front and the back of the cerebrum. Each association fiber bundle is lateral to the centrum ovale of a cerebral hemisphere and connects the frontal, occipital, parietal, and temporal lobe s. The neurons pass from the frontal lobe through the operculum to the posterior end of the lateral sulcus where numerous neurons radiate into the occipital lobe and other neurons turn downward and forward around the putamen and radiate to anterior portions of the temporal lobe. Anatomy The SLF is composed of four distinct components ref Makris pages 1 2 ref SLF I, SLF II, SLF III, and arcuate fascicle AF . In humans, these four components are bundled together although they are functionally separate. In non human primates, the SLF and AF are anatomically separate and have separate trajectories. SLF I SLF I is the dorsal component and originates in the superior and medial parietal cortex , passes around the cingulate sulcus and in the superior parietal and frontal white matter, and terminates in the dorsal and medial cortex of the frontal lobe Brodmann 6, 8, and 9 and in the supplementary motor cortex M II . ref Makris page 11 ref SLF II SLF II is the major component of SLF and originates in the caudal inferior parietal cortex and terminates in the dorsolateral prefrontal cortex Brodmann 6, 8 and 46 . SLF III SLF III ... atlas, see 1. Short arcuate bundles section. Bundle 2 is the superior longitudinal fasciculus http ... more details
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