Phylogenetic differences in the morphology and shape of the central sulcus in great apes and humans: implications for the evolution of motor functions

Abstract The central sulcus divides the primary motor and somatosensory cortices in many anthropoid primate brains. Differences exist in the surface area and depth of the central sulcus along the dorso-ventral plane in great apes and humans compared to other primate species. Within hominid species,...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Veröffentlicht in:Cerebral cortex (New York, N.Y. 1991) N.Y. 1991), 2024-06, Vol.34 (6)
Hauptverfasser: Foubet, Ophelie, Mangin, Jean-François, Sun, Zhong Yi, Sherwood, Chet C, Hopkins, William D
Format: Artikel
Sprache:eng
Schlagworte:
Online-Zugang:Volltext
Tags: Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
container_end_page
container_issue 6
container_start_page
container_title Cerebral cortex (New York, N.Y. 1991)
container_volume 34
creator Foubet, Ophelie
Mangin, Jean-François
Sun, Zhong Yi
Sherwood, Chet C
Hopkins, William D
description Abstract The central sulcus divides the primary motor and somatosensory cortices in many anthropoid primate brains. Differences exist in the surface area and depth of the central sulcus along the dorso-ventral plane in great apes and humans compared to other primate species. Within hominid species, there are variations in the depth and aspect of their hand motor area, or knob, within the precentral gyrus. In this study, we used post-image analyses on magnetic resonance images to characterize the central sulcus shape of humans, chimpanzees (Pan troglodytes), gorillas (Gorilla gorilla), and orangutans (Pongo pygmaeus and Pongo abelii). Using these data, we examined the morphological variability of central sulcus in hominids, focusing on the hand region, a significant change in human evolution. We show that the central sulcus shape differs between great ape species, but all show similar variations in the location of their hand knob. However, the prevalence of the knob location along the dorso-ventral plane and lateralization differs between species and the presence of a second ventral motor knob seems to be unique to humans. Humans and orangutans exhibit the most similar and complex central sulcus shapes. However, their similarities may reflect divergent evolutionary processes related to selection for different positional and habitual locomotor functions.
doi_str_mv 10.1093/cercor/bhae232
format Article
fullrecord <record><control><sourceid>proquest_cross</sourceid><recordid>TN_cdi_proquest_miscellaneous_3067914596</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><oup_id>10.1093/cercor/bhae232</oup_id><sourcerecordid>3067914596</sourcerecordid><originalsourceid>FETCH-LOGICAL-c284t-ca429dba39db3c1e7584e21972ee9dc02864b0064f77dbb8c5e9cd3362c1f833</originalsourceid><addsrcrecordid>eNqFkTtv3DAQhAkjQfxIWpcBy7iQzddJYjrDiB-AAadwL1CrpaVAIhVSNHB_JL83PN3ZrRuSGH4zwO4Qcs7ZJWdaXgEG8OGq7Q0KKY7ICVclKwTX-lN-M1UVUnB-TE5j_MMYr8RGfCHHsq5LLSt1Qv797rejf0GHywC0G6zFgA4w0sHRpUc6-TD3PiNbalxHY29mpN6uf4BuCWakMY2QVsdLQLPQjMSV7tNkXPxJh2keBzDL4F2k1ofVja9-TDtpFzf5Jcs2OVihr-SzNWPEb4f7jDzf_nq-uS8en-4ebq4fCxC1WgowSuiuNTIfEjhWm1phHr4SiLoDJupStYyVylZV17Y1bFBDJ2UpgNtayjPyYx87B_83YVyaaYiA42gc-hQbycpKc7XRZUYv9ygEH2NA28xhmEzYNpw1uyqafRXNoYps-H7ITu2E3Tv-tvsMXOwBn-aPwv4Dp3mZDQ</addsrcrecordid><sourcetype>Aggregation Database</sourcetype><iscdi>true</iscdi><recordtype>article</recordtype><pqid>3067914596</pqid></control><display><type>article</type><title>Phylogenetic differences in the morphology and shape of the central sulcus in great apes and humans: implications for the evolution of motor functions</title><source>Oxford University Press Journals All Titles (1996-Current)</source><source>MEDLINE</source><creator>Foubet, Ophelie ; Mangin, Jean-François ; Sun, Zhong Yi ; Sherwood, Chet C ; Hopkins, William D</creator><creatorcontrib>Foubet, Ophelie ; Mangin, Jean-François ; Sun, Zhong Yi ; Sherwood, Chet C ; Hopkins, William D</creatorcontrib><description>Abstract The central sulcus divides the primary motor and somatosensory cortices in many anthropoid primate brains. Differences exist in the surface area and depth of the central sulcus along the dorso-ventral plane in great apes and humans compared to other primate species. Within hominid species, there are variations in the depth and aspect of their hand motor area, or knob, within the precentral gyrus. In this study, we used post-image analyses on magnetic resonance images to characterize the central sulcus shape of humans, chimpanzees (Pan troglodytes), gorillas (Gorilla gorilla), and orangutans (Pongo pygmaeus and Pongo abelii). Using these data, we examined the morphological variability of central sulcus in hominids, focusing on the hand region, a significant change in human evolution. We show that the central sulcus shape differs between great ape species, but all show similar variations in the location of their hand knob. However, the prevalence of the knob location along the dorso-ventral plane and lateralization differs between species and the presence of a second ventral motor knob seems to be unique to humans. Humans and orangutans exhibit the most similar and complex central sulcus shapes. However, their similarities may reflect divergent evolutionary processes related to selection for different positional and habitual locomotor functions.</description><identifier>ISSN: 1047-3211</identifier><identifier>ISSN: 1460-2199</identifier><identifier>EISSN: 1460-2199</identifier><identifier>DOI: 10.1093/cercor/bhae232</identifier><identifier>PMID: 38869374</identifier><language>eng</language><publisher>United States: Oxford University Press</publisher><subject><![CDATA[Adult ; Animals ; Biological Evolution ; Female ; Gorilla gorilla - anatomy & histology ; Gorilla gorilla - physiology ; Hand - anatomy & histology ; Hand - physiology ; Hominidae - anatomy & histology ; Hominidae - physiology ; Humans ; Magnetic Resonance Imaging ; Male ; Motor Cortex - anatomy & histology ; Motor Cortex - diagnostic imaging ; Motor Cortex - physiology ; Pan troglodytes - anatomy & histology ; Pan troglodytes - physiology ; Phylogeny ; Pongo abelii - anatomy & histology ; Pongo abelii - physiology ; Pongo pygmaeus - anatomy & histology ; Pongo pygmaeus - physiology ; Species Specificity ; Young Adult]]></subject><ispartof>Cerebral cortex (New York, N.Y. 1991), 2024-06, Vol.34 (6)</ispartof><rights>The Author(s) 2024. Published by Oxford University Press. All rights reserved. For permissions, please e-mail: journals.permissions@oup.com 2024</rights><rights>The Author(s) 2024. Published by Oxford University Press. All rights reserved. For permissions, please e-mail: journals.permissions@oup.com.</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><cites>FETCH-LOGICAL-c284t-ca429dba39db3c1e7584e21972ee9dc02864b0064f77dbb8c5e9cd3362c1f833</cites><orcidid>0000-0003-3480-1853</orcidid></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><link.rule.ids>314,776,780,1578,27901,27902</link.rule.ids><backlink>$$Uhttps://www.ncbi.nlm.nih.gov/pubmed/38869374$$D View this record in MEDLINE/PubMed$$Hfree_for_read</backlink></links><search><creatorcontrib>Foubet, Ophelie</creatorcontrib><creatorcontrib>Mangin, Jean-François</creatorcontrib><creatorcontrib>Sun, Zhong Yi</creatorcontrib><creatorcontrib>Sherwood, Chet C</creatorcontrib><creatorcontrib>Hopkins, William D</creatorcontrib><title>Phylogenetic differences in the morphology and shape of the central sulcus in great apes and humans: implications for the evolution of motor functions</title><title>Cerebral cortex (New York, N.Y. 1991)</title><addtitle>Cereb Cortex</addtitle><description>Abstract The central sulcus divides the primary motor and somatosensory cortices in many anthropoid primate brains. Differences exist in the surface area and depth of the central sulcus along the dorso-ventral plane in great apes and humans compared to other primate species. Within hominid species, there are variations in the depth and aspect of their hand motor area, or knob, within the precentral gyrus. In this study, we used post-image analyses on magnetic resonance images to characterize the central sulcus shape of humans, chimpanzees (Pan troglodytes), gorillas (Gorilla gorilla), and orangutans (Pongo pygmaeus and Pongo abelii). Using these data, we examined the morphological variability of central sulcus in hominids, focusing on the hand region, a significant change in human evolution. We show that the central sulcus shape differs between great ape species, but all show similar variations in the location of their hand knob. However, the prevalence of the knob location along the dorso-ventral plane and lateralization differs between species and the presence of a second ventral motor knob seems to be unique to humans. Humans and orangutans exhibit the most similar and complex central sulcus shapes. However, their similarities may reflect divergent evolutionary processes related to selection for different positional and habitual locomotor functions.</description><subject>Adult</subject><subject>Animals</subject><subject>Biological Evolution</subject><subject>Female</subject><subject>Gorilla gorilla - anatomy &amp; histology</subject><subject>Gorilla gorilla - physiology</subject><subject>Hand - anatomy &amp; histology</subject><subject>Hand - physiology</subject><subject>Hominidae - anatomy &amp; histology</subject><subject>Hominidae - physiology</subject><subject>Humans</subject><subject>Magnetic Resonance Imaging</subject><subject>Male</subject><subject>Motor Cortex - anatomy &amp; histology</subject><subject>Motor Cortex - diagnostic imaging</subject><subject>Motor Cortex - physiology</subject><subject>Pan troglodytes - anatomy &amp; histology</subject><subject>Pan troglodytes - physiology</subject><subject>Phylogeny</subject><subject>Pongo abelii - anatomy &amp; histology</subject><subject>Pongo abelii - physiology</subject><subject>Pongo pygmaeus - anatomy &amp; histology</subject><subject>Pongo pygmaeus - physiology</subject><subject>Species Specificity</subject><subject>Young Adult</subject><issn>1047-3211</issn><issn>1460-2199</issn><issn>1460-2199</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2024</creationdate><recordtype>article</recordtype><sourceid>EIF</sourceid><recordid>eNqFkTtv3DAQhAkjQfxIWpcBy7iQzddJYjrDiB-AAadwL1CrpaVAIhVSNHB_JL83PN3ZrRuSGH4zwO4Qcs7ZJWdaXgEG8OGq7Q0KKY7ICVclKwTX-lN-M1UVUnB-TE5j_MMYr8RGfCHHsq5LLSt1Qv797rejf0GHywC0G6zFgA4w0sHRpUc6-TD3PiNbalxHY29mpN6uf4BuCWakMY2QVsdLQLPQjMSV7tNkXPxJh2keBzDL4F2k1ofVja9-TDtpFzf5Jcs2OVihr-SzNWPEb4f7jDzf_nq-uS8en-4ebq4fCxC1WgowSuiuNTIfEjhWm1phHr4SiLoDJupStYyVylZV17Y1bFBDJ2UpgNtayjPyYx87B_83YVyaaYiA42gc-hQbycpKc7XRZUYv9ygEH2NA28xhmEzYNpw1uyqafRXNoYps-H7ITu2E3Tv-tvsMXOwBn-aPwv4Dp3mZDQ</recordid><startdate>20240604</startdate><enddate>20240604</enddate><creator>Foubet, Ophelie</creator><creator>Mangin, Jean-François</creator><creator>Sun, Zhong Yi</creator><creator>Sherwood, Chet C</creator><creator>Hopkins, William D</creator><general>Oxford University Press</general><scope>CGR</scope><scope>CUY</scope><scope>CVF</scope><scope>ECM</scope><scope>EIF</scope><scope>NPM</scope><scope>AAYXX</scope><scope>CITATION</scope><scope>7X8</scope><orcidid>https://orcid.org/0000-0003-3480-1853</orcidid></search><sort><creationdate>20240604</creationdate><title>Phylogenetic differences in the morphology and shape of the central sulcus in great apes and humans: implications for the evolution of motor functions</title><author>Foubet, Ophelie ; Mangin, Jean-François ; Sun, Zhong Yi ; Sherwood, Chet C ; Hopkins, William D</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c284t-ca429dba39db3c1e7584e21972ee9dc02864b0064f77dbb8c5e9cd3362c1f833</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2024</creationdate><topic>Adult</topic><topic>Animals</topic><topic>Biological Evolution</topic><topic>Female</topic><topic>Gorilla gorilla - anatomy &amp; histology</topic><topic>Gorilla gorilla - physiology</topic><topic>Hand - anatomy &amp; histology</topic><topic>Hand - physiology</topic><topic>Hominidae - anatomy &amp; histology</topic><topic>Hominidae - physiology</topic><topic>Humans</topic><topic>Magnetic Resonance Imaging</topic><topic>Male</topic><topic>Motor Cortex - anatomy &amp; histology</topic><topic>Motor Cortex - diagnostic imaging</topic><topic>Motor Cortex - physiology</topic><topic>Pan troglodytes - anatomy &amp; histology</topic><topic>Pan troglodytes - physiology</topic><topic>Phylogeny</topic><topic>Pongo abelii - anatomy &amp; histology</topic><topic>Pongo abelii - physiology</topic><topic>Pongo pygmaeus - anatomy &amp; histology</topic><topic>Pongo pygmaeus - physiology</topic><topic>Species Specificity</topic><topic>Young Adult</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Foubet, Ophelie</creatorcontrib><creatorcontrib>Mangin, Jean-François</creatorcontrib><creatorcontrib>Sun, Zhong Yi</creatorcontrib><creatorcontrib>Sherwood, Chet C</creatorcontrib><creatorcontrib>Hopkins, William D</creatorcontrib><collection>Medline</collection><collection>MEDLINE</collection><collection>MEDLINE (Ovid)</collection><collection>MEDLINE</collection><collection>MEDLINE</collection><collection>PubMed</collection><collection>CrossRef</collection><collection>MEDLINE - Academic</collection><jtitle>Cerebral cortex (New York, N.Y. 1991)</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Foubet, Ophelie</au><au>Mangin, Jean-François</au><au>Sun, Zhong Yi</au><au>Sherwood, Chet C</au><au>Hopkins, William D</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Phylogenetic differences in the morphology and shape of the central sulcus in great apes and humans: implications for the evolution of motor functions</atitle><jtitle>Cerebral cortex (New York, N.Y. 1991)</jtitle><addtitle>Cereb Cortex</addtitle><date>2024-06-04</date><risdate>2024</risdate><volume>34</volume><issue>6</issue><issn>1047-3211</issn><issn>1460-2199</issn><eissn>1460-2199</eissn><abstract>Abstract The central sulcus divides the primary motor and somatosensory cortices in many anthropoid primate brains. Differences exist in the surface area and depth of the central sulcus along the dorso-ventral plane in great apes and humans compared to other primate species. Within hominid species, there are variations in the depth and aspect of their hand motor area, or knob, within the precentral gyrus. In this study, we used post-image analyses on magnetic resonance images to characterize the central sulcus shape of humans, chimpanzees (Pan troglodytes), gorillas (Gorilla gorilla), and orangutans (Pongo pygmaeus and Pongo abelii). Using these data, we examined the morphological variability of central sulcus in hominids, focusing on the hand region, a significant change in human evolution. We show that the central sulcus shape differs between great ape species, but all show similar variations in the location of their hand knob. However, the prevalence of the knob location along the dorso-ventral plane and lateralization differs between species and the presence of a second ventral motor knob seems to be unique to humans. Humans and orangutans exhibit the most similar and complex central sulcus shapes. However, their similarities may reflect divergent evolutionary processes related to selection for different positional and habitual locomotor functions.</abstract><cop>United States</cop><pub>Oxford University Press</pub><pmid>38869374</pmid><doi>10.1093/cercor/bhae232</doi><orcidid>https://orcid.org/0000-0003-3480-1853</orcidid></addata></record>
fulltext fulltext
identifier ISSN: 1047-3211
ispartof Cerebral cortex (New York, N.Y. 1991), 2024-06, Vol.34 (6)
issn 1047-3211
1460-2199
1460-2199
language eng
recordid cdi_proquest_miscellaneous_3067914596
source Oxford University Press Journals All Titles (1996-Current); MEDLINE
subjects Adult
Animals
Biological Evolution
Female
Gorilla gorilla - anatomy & histology
Gorilla gorilla - physiology
Hand - anatomy & histology
Hand - physiology
Hominidae - anatomy & histology
Hominidae - physiology
Humans
Magnetic Resonance Imaging
Male
Motor Cortex - anatomy & histology
Motor Cortex - diagnostic imaging
Motor Cortex - physiology
Pan troglodytes - anatomy & histology
Pan troglodytes - physiology
Phylogeny
Pongo abelii - anatomy & histology
Pongo abelii - physiology
Pongo pygmaeus - anatomy & histology
Pongo pygmaeus - physiology
Species Specificity
Young Adult
title Phylogenetic differences in the morphology and shape of the central sulcus in great apes and humans: implications for the evolution of motor functions
url https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-01-28T17%3A03%3A28IST&url_ver=Z39.88-2004&url_ctx_fmt=infofi/fmt:kev:mtx:ctx&rfr_id=info:sid/primo.exlibrisgroup.com:primo3-Article-proquest_cross&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.atitle=Phylogenetic%20differences%20in%20the%20morphology%20and%20shape%20of%20the%20central%20sulcus%20in%20great%20apes%20and%20humans:%20implications%20for%20the%20evolution%20of%20motor%20functions&rft.jtitle=Cerebral%20cortex%20(New%20York,%20N.Y.%201991)&rft.au=Foubet,%20Ophelie&rft.date=2024-06-04&rft.volume=34&rft.issue=6&rft.issn=1047-3211&rft.eissn=1460-2199&rft_id=info:doi/10.1093/cercor/bhae232&rft_dat=%3Cproquest_cross%3E3067914596%3C/proquest_cross%3E%3Curl%3E%3C/url%3E&disable_directlink=true&sfx.directlink=off&sfx.report_link=0&rft_id=info:oai/&rft_pqid=3067914596&rft_id=info:pmid/38869374&rft_oup_id=10.1093/cercor/bhae232&rfr_iscdi=true