Differential 2-deoxyglucose uptake into chick brain structures during passive avoidance training
The pattern of [ 14C]2-deoxyglucose(-6-phosphate) accumulation in the brains of 14 chicks, 24 h post hatch was investigated. Isotope was injected 1 min prior to birds pecking either a water-coated or a methylanthranilate-coated bead (passive avoidance training). Birds were killed following testing f...
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| Veröffentlicht in: | Neuroscience 1984-01, Vol.12 (3), p.971-977 |
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| creator | Kossut, M. Rose, S.P.R. |
| description | The pattern of [
14C]2-deoxyglucose(-6-phosphate) accumulation in the brains of 14 chicks, 24 h post hatch was investigated. Isotope was injected 1 min prior to birds pecking either a water-coated or a methylanthranilate-coated bead (passive avoidance training). Birds were killed following testing for pecking or avoidance of a similar but dry bead 30 min later. Autoradiograms of coronal and parasaggital brain sections were scanned densitometrically and uptake into 12 identified and relatively heavily labelled structures measured. Three of the structures, hyperstriatum ventrale (posterior), palaeostriatum augmentatum and lobus parolfactorius showed significantly enhanced labelling (by 10, 13 and 11%;
p < 0.001, |
| doi_str_mv | 10.1016/0306-4522(84)90184-2 |
| format | Article |
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14C]2-deoxyglucose(-6-phosphate) accumulation in the brains of 14 chicks, 24 h post hatch was investigated. Isotope was injected 1 min prior to birds pecking either a water-coated or a methylanthranilate-coated bead (passive avoidance training). Birds were killed following testing for pecking or avoidance of a similar but dry bead 30 min later. Autoradiograms of coronal and parasaggital brain sections were scanned densitometrically and uptake into 12 identified and relatively heavily labelled structures measured. Three of the structures, hyperstriatum ventrale (posterior), palaeostriatum augmentatum and lobus parolfactorius showed significantly enhanced labelling (by 10, 13 and 11%;
p < 0.001, <0.05 and <0.05 respectively) in the birds which had been trained on the methylanthranilate bead by comparison with those which had pecked at the water-coated bead. The results are discussed in relationship to other observed biochemical changes consequent on passive avoidance training.</description><identifier>ISSN: 0306-4522</identifier><identifier>EISSN: 1873-7544</identifier><identifier>DOI: 10.1016/0306-4522(84)90184-2</identifier><identifier>PMID: 6472625</identifier><identifier>CODEN: NRSCDN</identifier><language>eng</language><publisher>Oxford: Elsevier Ltd</publisher><subject>Animal ; Animals ; Autoradiography ; Avoidance Learning - physiology ; Biological and medical sciences ; Brain - metabolism ; Brain Mapping ; Chickens - physiology ; Conditioning ; Deoxy Sugars - metabolism ; Deoxyglucose - metabolism ; Fundamental and applied biological sciences. Psychology ; Learning. Memory ; Psychology. Psychoanalysis. Psychiatry ; Psychology. Psychophysiology</subject><ispartof>Neuroscience, 1984-01, Vol.12 (3), p.971-977</ispartof><rights>1984 IBRO</rights><rights>1984 INIST-CNRS</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c446t-b0d44365bf442e790c8ab09ecfb5664d01e5ce2b470cf8c26b7d370076a785ad3</citedby><cites>FETCH-LOGICAL-c446t-b0d44365bf442e790c8ab09ecfb5664d01e5ce2b470cf8c26b7d370076a785ad3</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://dx.doi.org/10.1016/0306-4522(84)90184-2$$EHTML$$P50$$Gelsevier$$H</linktohtml><link.rule.ids>314,780,784,3550,27924,27925,45995</link.rule.ids><backlink>$$Uhttp://pascal-francis.inist.fr/vibad/index.php?action=getRecordDetail&idt=9645946$$DView record in Pascal Francis$$Hfree_for_read</backlink><backlink>$$Uhttps://www.ncbi.nlm.nih.gov/pubmed/6472625$$D View this record in MEDLINE/PubMed$$Hfree_for_read</backlink></links><search><creatorcontrib>Kossut, M.</creatorcontrib><creatorcontrib>Rose, S.P.R.</creatorcontrib><title>Differential 2-deoxyglucose uptake into chick brain structures during passive avoidance training</title><title>Neuroscience</title><addtitle>Neuroscience</addtitle><description>The pattern of [
14C]2-deoxyglucose(-6-phosphate) accumulation in the brains of 14 chicks, 24 h post hatch was investigated. Isotope was injected 1 min prior to birds pecking either a water-coated or a methylanthranilate-coated bead (passive avoidance training). Birds were killed following testing for pecking or avoidance of a similar but dry bead 30 min later. Autoradiograms of coronal and parasaggital brain sections were scanned densitometrically and uptake into 12 identified and relatively heavily labelled structures measured. Three of the structures, hyperstriatum ventrale (posterior), palaeostriatum augmentatum and lobus parolfactorius showed significantly enhanced labelling (by 10, 13 and 11%;
p < 0.001, <0.05 and <0.05 respectively) in the birds which had been trained on the methylanthranilate bead by comparison with those which had pecked at the water-coated bead. The results are discussed in relationship to other observed biochemical changes consequent on passive avoidance training.</description><subject>Animal</subject><subject>Animals</subject><subject>Autoradiography</subject><subject>Avoidance Learning - physiology</subject><subject>Biological and medical sciences</subject><subject>Brain - metabolism</subject><subject>Brain Mapping</subject><subject>Chickens - physiology</subject><subject>Conditioning</subject><subject>Deoxy Sugars - metabolism</subject><subject>Deoxyglucose - metabolism</subject><subject>Fundamental and applied biological sciences. Psychology</subject><subject>Learning. Memory</subject><subject>Psychology. Psychoanalysis. Psychiatry</subject><subject>Psychology. Psychophysiology</subject><issn>0306-4522</issn><issn>1873-7544</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>1984</creationdate><recordtype>article</recordtype><sourceid>EIF</sourceid><recordid>eNqFkU1v1DAQhi0EKtvCPwDJB4TKIcV2xh-5VELlq1IlLnA2jj0pptlksZ0V_fd42dUe27nM4X1mNHqGkFecXXDG1XvWMtWAFOLcwLuOcQONeEJW3Oi20RLgKVkdkefkNOffrJaE9oScKNBCCbkiPz_GYcCEU4lupKIJOP-9vx0XP2eky6a4O6RxKjP1v6K_o31ycaK5pMWXJWGmYUlxuqUbl3PcInXbOQY3eaRlR9boBXk2uDHjy0M_Iz8-f_p-9bW5-fbl-urDTeMBVGl6FgBaJfsBQKDumDeuZx36oZdKQWAcpUfRg2Z-MF6oXodWM6aV00a60J6Rt_u9mzT_WTAXu47Z4zi6CeclW8NFC9qYR0Hedl3HgFUQ9qBPc84JB7tJce3SveXM7j5gd3rtTq81YP9_wIo69vqwf-nXGI5DB-U1f3PIXfZuHFLVFfMR6xTIDlTFLvcYVmnbiMlmH7GaDTGhLzbM8eE7_gEB-6Lo</recordid><startdate>19840101</startdate><enddate>19840101</enddate><creator>Kossut, M.</creator><creator>Rose, S.P.R.</creator><general>Elsevier Ltd</general><general>Elsevier</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><scope>7X8</scope></search><sort><creationdate>19840101</creationdate><title>Differential 2-deoxyglucose uptake into chick brain structures during passive avoidance training</title><author>Kossut, M. ; Rose, S.P.R.</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c446t-b0d44365bf442e790c8ab09ecfb5664d01e5ce2b470cf8c26b7d370076a785ad3</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>1984</creationdate><topic>Animal</topic><topic>Animals</topic><topic>Autoradiography</topic><topic>Avoidance Learning - physiology</topic><topic>Biological and medical sciences</topic><topic>Brain - metabolism</topic><topic>Brain Mapping</topic><topic>Chickens - physiology</topic><topic>Conditioning</topic><topic>Deoxy Sugars - metabolism</topic><topic>Deoxyglucose - metabolism</topic><topic>Fundamental and applied biological sciences. Psychology</topic><topic>Learning. Memory</topic><topic>Psychology. Psychoanalysis. Psychiatry</topic><topic>Psychology. Psychophysiology</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Kossut, M.</creatorcontrib><creatorcontrib>Rose, S.P.R.</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><collection>MEDLINE - Academic</collection><jtitle>Neuroscience</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Kossut, M.</au><au>Rose, S.P.R.</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Differential 2-deoxyglucose uptake into chick brain structures during passive avoidance training</atitle><jtitle>Neuroscience</jtitle><addtitle>Neuroscience</addtitle><date>1984-01-01</date><risdate>1984</risdate><volume>12</volume><issue>3</issue><spage>971</spage><epage>977</epage><pages>971-977</pages><issn>0306-4522</issn><eissn>1873-7544</eissn><coden>NRSCDN</coden><abstract>The pattern of [
14C]2-deoxyglucose(-6-phosphate) accumulation in the brains of 14 chicks, 24 h post hatch was investigated. Isotope was injected 1 min prior to birds pecking either a water-coated or a methylanthranilate-coated bead (passive avoidance training). Birds were killed following testing for pecking or avoidance of a similar but dry bead 30 min later. Autoradiograms of coronal and parasaggital brain sections were scanned densitometrically and uptake into 12 identified and relatively heavily labelled structures measured. Three of the structures, hyperstriatum ventrale (posterior), palaeostriatum augmentatum and lobus parolfactorius showed significantly enhanced labelling (by 10, 13 and 11%;
p < 0.001, <0.05 and <0.05 respectively) in the birds which had been trained on the methylanthranilate bead by comparison with those which had pecked at the water-coated bead. The results are discussed in relationship to other observed biochemical changes consequent on passive avoidance training.</abstract><cop>Oxford</cop><pub>Elsevier Ltd</pub><pmid>6472625</pmid><doi>10.1016/0306-4522(84)90184-2</doi><tpages>7</tpages></addata></record> |
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| ispartof | Neuroscience, 1984-01, Vol.12 (3), p.971-977 |
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| source | MEDLINE; Elsevier ScienceDirect Journals Complete |
| subjects | Animal Animals Autoradiography Avoidance Learning - physiology Biological and medical sciences Brain - metabolism Brain Mapping Chickens - physiology Conditioning Deoxy Sugars - metabolism Deoxyglucose - metabolism Fundamental and applied biological sciences. Psychology Learning. Memory Psychology. Psychoanalysis. Psychiatry Psychology. Psychophysiology |
| title | Differential 2-deoxyglucose uptake into chick brain structures during passive avoidance training |
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