Convergence of sensory processes from the heart and left ulnar nerve onto a single afferent perikaryon: A neuroanatomical study in the rat employing fluorescent tracers
After injection of true blue (TB) into the pericardial sac and nuclear yellow (NY) into the left ulnar nerve of rats, most perikarya in the left eighth cervical and first thoracic dorsal root ganglia are single‐labeled with either TB or NY. However, 7.1–14.7% of the sensory perikarya from the cardia...
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| Veröffentlicht in: | The Anatomical record 1986-04, Vol.214 (4), p.441-444 |
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| creator | McNeill, Daniel L. Burden, Hubert W. |
| description | After injection of true blue (TB) into the pericardial sac and nuclear yellow (NY) into the left ulnar nerve of rats, most perikarya in the left eighth cervical and first thoracic dorsal root ganglia are single‐labeled with either TB or NY. However, 7.1–14.7% of the sensory perikarya from the cardiac area labeled with TB are simultaneously labeled with NY. This finding indicates that some primary sensory perikarya receive processes from both the left arm and the heart. In addition to other mechanisms that may be operative in the referral of pain of cardiac origin to the medial left arm, these results suggest that sensory neurons with dichotomizing somatic and visceral peripheral processes may also contribute to this phenomenon. |
| doi_str_mv | 10.1002/ar.1092140416 |
| format | Article |
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However, 7.1–14.7% of the sensory perikarya from the cardiac area labeled with TB are simultaneously labeled with NY. This finding indicates that some primary sensory perikarya receive processes from both the left arm and the heart. In addition to other mechanisms that may be operative in the referral of pain of cardiac origin to the medial left arm, these results suggest that sensory neurons with dichotomizing somatic and visceral peripheral processes may also contribute to this phenomenon.</description><identifier>ISSN: 0003-276X</identifier><identifier>EISSN: 1097-0185</identifier><identifier>DOI: 10.1002/ar.1092140416</identifier><identifier>PMID: 3706787</identifier><identifier>CODEN: ANREAK</identifier><language>eng</language><publisher>Hoboken: Wiley Subscription Services, Inc., A Wiley Company</publisher><subject>Afferent Pathways - anatomy & histology ; Afferent Pathways - ultrastructure ; Angina Pectoris - physiopathology ; Animals ; Benzimidazoles ; Benzofurans ; Biological and medical sciences ; Female ; Fundamental and applied biological sciences. Psychology ; Ganglia, Spinal - cytology ; Heart ; Heart Conduction System - anatomy & histology ; Heart Conduction System - cytology ; Heart Conduction System - ultrastructure ; Neurons, Afferent - ultrastructure ; Pain - physiopathology ; Rats ; Rats, Inbred Strains ; Sensation ; Ulnar Nerve - anatomy & histology ; Ulnar Nerve - cytology ; Ulnar Nerve - ultrastructure ; Vertebrates: cardiovascular system</subject><ispartof>The Anatomical record, 1986-04, Vol.214 (4), p.441-444</ispartof><rights>Copyright © 1986 Wiley‐Liss, Inc.</rights><rights>1986 INIST-CNRS</rights><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c3656-6bbc48866f2934fe56c44d16d8da82b2d94f648148315ff9624c28fadc29ec153</citedby><cites>FETCH-LOGICAL-c3656-6bbc48866f2934fe56c44d16d8da82b2d94f648148315ff9624c28fadc29ec153</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktopdf>$$Uhttps://onlinelibrary.wiley.com/doi/pdf/10.1002%2Far.1092140416$$EPDF$$P50$$Gwiley$$H</linktopdf><linktohtml>$$Uhttps://onlinelibrary.wiley.com/doi/full/10.1002%2Far.1092140416$$EHTML$$P50$$Gwiley$$H</linktohtml><link.rule.ids>314,778,782,1414,27907,27908,45557,45558</link.rule.ids><backlink>$$Uhttp://pascal-francis.inist.fr/vibad/index.php?action=getRecordDetail&idt=8756534$$DView record in Pascal Francis$$Hfree_for_read</backlink><backlink>$$Uhttps://www.ncbi.nlm.nih.gov/pubmed/3706787$$D View this record in MEDLINE/PubMed$$Hfree_for_read</backlink></links><search><creatorcontrib>McNeill, Daniel L.</creatorcontrib><creatorcontrib>Burden, Hubert W.</creatorcontrib><title>Convergence of sensory processes from the heart and left ulnar nerve onto a single afferent perikaryon: A neuroanatomical study in the rat employing fluorescent tracers</title><title>The Anatomical record</title><addtitle>Anat Rec</addtitle><description>After injection of true blue (TB) into the pericardial sac and nuclear yellow (NY) into the left ulnar nerve of rats, most perikarya in the left eighth cervical and first thoracic dorsal root ganglia are single‐labeled with either TB or NY. However, 7.1–14.7% of the sensory perikarya from the cardiac area labeled with TB are simultaneously labeled with NY. This finding indicates that some primary sensory perikarya receive processes from both the left arm and the heart. In addition to other mechanisms that may be operative in the referral of pain of cardiac origin to the medial left arm, these results suggest that sensory neurons with dichotomizing somatic and visceral peripheral processes may also contribute to this phenomenon.</description><subject>Afferent Pathways - anatomy & histology</subject><subject>Afferent Pathways - ultrastructure</subject><subject>Angina Pectoris - physiopathology</subject><subject>Animals</subject><subject>Benzimidazoles</subject><subject>Benzofurans</subject><subject>Biological and medical sciences</subject><subject>Female</subject><subject>Fundamental and applied biological sciences. Psychology</subject><subject>Ganglia, Spinal - cytology</subject><subject>Heart</subject><subject>Heart Conduction System - anatomy & histology</subject><subject>Heart Conduction System - cytology</subject><subject>Heart Conduction System - ultrastructure</subject><subject>Neurons, Afferent - ultrastructure</subject><subject>Pain - physiopathology</subject><subject>Rats</subject><subject>Rats, Inbred Strains</subject><subject>Sensation</subject><subject>Ulnar Nerve - anatomy & histology</subject><subject>Ulnar Nerve - cytology</subject><subject>Ulnar Nerve - ultrastructure</subject><subject>Vertebrates: cardiovascular system</subject><issn>0003-276X</issn><issn>1097-0185</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>1986</creationdate><recordtype>article</recordtype><sourceid>EIF</sourceid><recordid>eNp9kcFu1DAQhi0EKtvCkSOSD4hbwE4cx-G2WkFBqoSEQOIWzTrjNuDYy9gpyhvxmLjsqnDiNLLm8-fx_Iw9k-KVFKJ-DVRqX0sllNQP2KYcukpI0z5kGyFEU9Wd_vqYnaf0TQgpldZn7KzphO5Mt2G_djHcIl1jsMij4wlDirTyA0WLKWHijuLM8w3yGwTKHMLIPbrMFx-AeEC6LRdDjhx4msK1Rw7OIWHI_IA0fQdaY3jDtwVdKEKAHOfJgucpL-PKp_BHTpA5zgcf1-Lgzi-RMNk7SSawSOkJe-TAJ3x6qhfsy7u3n3fvq6uPlx9226vKNrrVld7vrTJGa1f3jXLYaqvUKPVoRjD1vh575bQyUplGts71ula2Ng5GW_doZdtcsJdHb9nAjwVTHuapDOI9BIxLGqRqlWx6XcDqCFqKKRG64UDTXH47SDHcJTMADX-TKfzzk3jZzzje06coSv_FqQ-prMcRBDule8x0rW4bVbDuiP2cPK7_f3PYfvpngN-ehKm_</recordid><startdate>198604</startdate><enddate>198604</enddate><creator>McNeill, Daniel L.</creator><creator>Burden, Hubert W.</creator><general>Wiley Subscription Services, Inc., A Wiley Company</general><general>Wiley-Liss</general><scope>IQODW</scope><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>7TK</scope></search><sort><creationdate>198604</creationdate><title>Convergence of sensory processes from the heart and left ulnar nerve onto a single afferent perikaryon: A neuroanatomical study in the rat employing fluorescent tracers</title><author>McNeill, Daniel L. ; Burden, Hubert W.</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c3656-6bbc48866f2934fe56c44d16d8da82b2d94f648148315ff9624c28fadc29ec153</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>1986</creationdate><topic>Afferent Pathways - anatomy & histology</topic><topic>Afferent Pathways - ultrastructure</topic><topic>Angina Pectoris - physiopathology</topic><topic>Animals</topic><topic>Benzimidazoles</topic><topic>Benzofurans</topic><topic>Biological and medical sciences</topic><topic>Female</topic><topic>Fundamental and applied biological sciences. Psychology</topic><topic>Ganglia, Spinal - cytology</topic><topic>Heart</topic><topic>Heart Conduction System - anatomy & histology</topic><topic>Heart Conduction System - cytology</topic><topic>Heart Conduction System - ultrastructure</topic><topic>Neurons, Afferent - ultrastructure</topic><topic>Pain - physiopathology</topic><topic>Rats</topic><topic>Rats, Inbred Strains</topic><topic>Sensation</topic><topic>Ulnar Nerve - anatomy & histology</topic><topic>Ulnar Nerve - cytology</topic><topic>Ulnar Nerve - ultrastructure</topic><topic>Vertebrates: cardiovascular system</topic><toplevel>online_resources</toplevel><creatorcontrib>McNeill, Daniel L.</creatorcontrib><creatorcontrib>Burden, Hubert W.</creatorcontrib><collection>Pascal-Francis</collection><collection>Medline</collection><collection>MEDLINE</collection><collection>MEDLINE (Ovid)</collection><collection>MEDLINE</collection><collection>MEDLINE</collection><collection>PubMed</collection><collection>CrossRef</collection><collection>Neurosciences Abstracts</collection><jtitle>The Anatomical record</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>McNeill, Daniel L.</au><au>Burden, Hubert W.</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Convergence of sensory processes from the heart and left ulnar nerve onto a single afferent perikaryon: A neuroanatomical study in the rat employing fluorescent tracers</atitle><jtitle>The Anatomical record</jtitle><addtitle>Anat Rec</addtitle><date>1986-04</date><risdate>1986</risdate><volume>214</volume><issue>4</issue><spage>441</spage><epage>444</epage><pages>441-444</pages><issn>0003-276X</issn><eissn>1097-0185</eissn><coden>ANREAK</coden><abstract>After injection of true blue (TB) into the pericardial sac and nuclear yellow (NY) into the left ulnar nerve of rats, most perikarya in the left eighth cervical and first thoracic dorsal root ganglia are single‐labeled with either TB or NY. However, 7.1–14.7% of the sensory perikarya from the cardiac area labeled with TB are simultaneously labeled with NY. This finding indicates that some primary sensory perikarya receive processes from both the left arm and the heart. In addition to other mechanisms that may be operative in the referral of pain of cardiac origin to the medial left arm, these results suggest that sensory neurons with dichotomizing somatic and visceral peripheral processes may also contribute to this phenomenon.</abstract><cop>Hoboken</cop><pub>Wiley Subscription Services, Inc., A Wiley Company</pub><pmid>3706787</pmid><doi>10.1002/ar.1092140416</doi><tpages>4</tpages></addata></record> |
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| ispartof | The Anatomical record, 1986-04, Vol.214 (4), p.441-444 |
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| language | eng |
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| source | MEDLINE; Wiley Online Library Journals Frontfile Complete |
| subjects | Afferent Pathways - anatomy & histology Afferent Pathways - ultrastructure Angina Pectoris - physiopathology Animals Benzimidazoles Benzofurans Biological and medical sciences Female Fundamental and applied biological sciences. Psychology Ganglia, Spinal - cytology Heart Heart Conduction System - anatomy & histology Heart Conduction System - cytology Heart Conduction System - ultrastructure Neurons, Afferent - ultrastructure Pain - physiopathology Rats Rats, Inbred Strains Sensation Ulnar Nerve - anatomy & histology Ulnar Nerve - cytology Ulnar Nerve - ultrastructure Vertebrates: cardiovascular system |
| title | Convergence of sensory processes from the heart and left ulnar nerve onto a single afferent perikaryon: A neuroanatomical study in the rat employing fluorescent tracers |
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