Postacquisition Scopolamine Treatments Reveal the Time Course for the Formation of Lamb Odor Recognition Memory in Parturient Ewes
Within 4 hr after parturition, ewes learn to recognize the odor of their lamb. Whether scopolamine, a muscarinic antagonist, interferes with lamb odor retention was studied. After 4 hr of mother-young contact, ewes were separated from their lambs for 3 hr. During separation, they received intramuscu...
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| Veröffentlicht in: | Behavioral neuroscience 1999-02, Vol.113 (1), p.136-142 |
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| creator | Ferreira, Guillaume Gervais, Rémi Durkin, Thomas P Lévy, Frédéric |
| description | Within 4 hr after parturition, ewes learn to recognize the
odor of their lamb. Whether scopolamine, a muscarinic antagonist, interferes with lamb odor retention was studied. After 4 hr of
mother-young contact, ewes were separated from their lambs for
3 hr. During separation, they received intramuscular injections of
saline, methylscopolamine (peripheral muscarinic antagonist), or
scopolamine. Only scopolamine (100 μg/kg) prevented subsequent
lamb recognition. To assess whether this effect depended on the
duration of the learning phase, mothers remained with their lambs
for 4, 8, or 16 hr before the 3-hr separation period and the
scopolamine treatments. Ewes treated after 4 or 8 hr of contact
displayed disturbed lamb recognition, whereas those having 16 hr of
contact did not. Activation of central muscarinic receptors is
therefore important for the formation of lamb odor recognition
memory during a critical period of less than 16 hr postpartum. |
| doi_str_mv | 10.1037/0735-7044.113.1.136 |
| format | Article |
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odor of their lamb. Whether scopolamine, a muscarinic antagonist, interferes with lamb odor retention was studied. After 4 hr of
mother-young contact, ewes were separated from their lambs for
3 hr. During separation, they received intramuscular injections of
saline, methylscopolamine (peripheral muscarinic antagonist), or
scopolamine. Only scopolamine (100 μg/kg) prevented subsequent
lamb recognition. To assess whether this effect depended on the
duration of the learning phase, mothers remained with their lambs
for 4, 8, or 16 hr before the 3-hr separation period and the
scopolamine treatments. Ewes treated after 4 or 8 hr of contact
displayed disturbed lamb recognition, whereas those having 16 hr of
contact did not. Activation of central muscarinic receptors is
therefore important for the formation of lamb odor recognition
memory during a critical period of less than 16 hr postpartum.</description><identifier>ISSN: 0735-7044</identifier><identifier>EISSN: 1939-0084</identifier><identifier>DOI: 10.1037/0735-7044.113.1.136</identifier><identifier>PMID: 10197913</identifier><identifier>CODEN: BENEDJ</identifier><language>eng</language><publisher>Washington, DC: American Psychological Association</publisher><subject>Animal ; Animal cognition ; Animal memory ; animal reproduction ; Animals ; Behavioral psychophysiology ; Biological and medical sciences ; Brain - drug effects ; Computer Science ; Female ; Fundamental and applied biological sciences. Psychology ; Kinship Recognition ; Life Sciences ; Maternal Behavior - drug effects ; maternal recognition ; Mental Recall - drug effects ; Muscarinic Antagonists - pharmacology ; Neurotransmission and behavior ; Odors ; Olfactory Perception ; Pregnancy ; Pregnancy, Animal - drug effects ; Psychology. Psychoanalysis. Psychiatry ; Psychology. Psychophysiology ; Recall (Learning) ; Receptors, Muscarinic - drug effects ; Scopolamine ; Scopolamine Hydrobromide - pharmacology ; Sheep ; Smell - drug effects ; Time ; Time Factors</subject><ispartof>Behavioral neuroscience, 1999-02, Vol.113 (1), p.136-142</ispartof><rights>1999 American Psychological Association</rights><rights>1999 INIST-CNRS</rights><rights>Copyright American Psychological Association Feb 1999</rights><rights>1999, American Psychological Association</rights><rights>Distributed under a Creative Commons Attribution 4.0 International License</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-a472t-17c6c1b4dd7f26fab29e809040a6470de5356ba81379558b06e1ce4518505b2f3</citedby><orcidid>0000-0002-5882-5393 ; 0000-0001-5984-8143</orcidid></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><link.rule.ids>230,314,776,780,881,27901,27902</link.rule.ids><backlink>$$Uhttp://pascal-francis.inist.fr/vibad/index.php?action=getRecordDetail&idt=1740723$$DView record in Pascal Francis$$Hfree_for_read</backlink><backlink>$$Uhttps://www.ncbi.nlm.nih.gov/pubmed/10197913$$D View this record in MEDLINE/PubMed$$Hfree_for_read</backlink><backlink>$$Uhttps://hal.inrae.fr/hal-02697111$$DView record in HAL$$Hfree_for_read</backlink></links><search><creatorcontrib>Ferreira, Guillaume</creatorcontrib><creatorcontrib>Gervais, Rémi</creatorcontrib><creatorcontrib>Durkin, Thomas P</creatorcontrib><creatorcontrib>Lévy, Frédéric</creatorcontrib><title>Postacquisition Scopolamine Treatments Reveal the Time Course for the Formation of Lamb Odor Recognition Memory in Parturient Ewes</title><title>Behavioral neuroscience</title><addtitle>Behav Neurosci</addtitle><description>Within 4 hr after parturition, ewes learn to recognize the
odor of their lamb. Whether scopolamine, a muscarinic antagonist, interferes with lamb odor retention was studied. After 4 hr of
mother-young contact, ewes were separated from their lambs for
3 hr. During separation, they received intramuscular injections of
saline, methylscopolamine (peripheral muscarinic antagonist), or
scopolamine. Only scopolamine (100 μg/kg) prevented subsequent
lamb recognition. To assess whether this effect depended on the
duration of the learning phase, mothers remained with their lambs
for 4, 8, or 16 hr before the 3-hr separation period and the
scopolamine treatments. Ewes treated after 4 or 8 hr of contact
displayed disturbed lamb recognition, whereas those having 16 hr of
contact did not. Activation of central muscarinic receptors is
therefore important for the formation of lamb odor recognition
memory during a critical period of less than 16 hr postpartum.</description><subject>Animal</subject><subject>Animal cognition</subject><subject>Animal memory</subject><subject>animal reproduction</subject><subject>Animals</subject><subject>Behavioral psychophysiology</subject><subject>Biological and medical sciences</subject><subject>Brain - drug effects</subject><subject>Computer Science</subject><subject>Female</subject><subject>Fundamental and applied biological sciences. Psychology</subject><subject>Kinship Recognition</subject><subject>Life Sciences</subject><subject>Maternal Behavior - drug effects</subject><subject>maternal recognition</subject><subject>Mental Recall - drug effects</subject><subject>Muscarinic Antagonists - pharmacology</subject><subject>Neurotransmission and behavior</subject><subject>Odors</subject><subject>Olfactory Perception</subject><subject>Pregnancy</subject><subject>Pregnancy, Animal - drug effects</subject><subject>Psychology. Psychoanalysis. Psychiatry</subject><subject>Psychology. Psychophysiology</subject><subject>Recall (Learning)</subject><subject>Receptors, Muscarinic - drug effects</subject><subject>Scopolamine</subject><subject>Scopolamine Hydrobromide - pharmacology</subject><subject>Sheep</subject><subject>Smell - drug effects</subject><subject>Time</subject><subject>Time Factors</subject><issn>0735-7044</issn><issn>1939-0084</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>1999</creationdate><recordtype>article</recordtype><sourceid>EIF</sourceid><recordid>eNp9kU1r3DAQhk1paTZpf0GhFaEt9LBbjSVZ62NYkqawJSEfZzHWjhMF29pIdspe88urjZc09NCTYPTMqxk9WfYB-Ay40N-5FmqquZQzADGDGYjiVTaBUpRTzufydTZ5Jvay_RjvOOeSS_U22wMOpS5BTLLHcx97tPeDi653vmOX1q99g63riF0Fwr6lro_sgh4IG9bfpqpriS38ECKx2oen2okPLT71-5otsa3Y2SpdXZD1N90Y_ItaHzbMdewcQz8El3LZ8W-K77I3NTaR3u_Og-z65PhqcTpdnv34uThaTlHqvJ-CtoWFSq5Wus6LGqu8pDkv00pYSM1XpIQqKpyD0KVS84oXBJakgrniqsprcZB9G3NvsTHr4FoMG-PRmdOjpdnWeF6UGgAeILFfR3Yd_P1AsTeti5aaBjvyQzRFWej0qkrg4T_gXfqZLu1hCpBCKCj-C-VcpBWE1AkSI2SDjzFQ_TwjcLMVbrY6zVanScINmCQ8dX3cRQ9VS6sXPaPhBHzeARgtNnXAzrr4l9OS63yLfRqxGr3Bm5CQ68ucg-B5yVNSnogvI4FrNOu4scmisw1FU3X0YqI_IA7HDA</recordid><startdate>19990201</startdate><enddate>19990201</enddate><creator>Ferreira, Guillaume</creator><creator>Gervais, Rémi</creator><creator>Durkin, Thomas P</creator><creator>Lévy, Frédéric</creator><general>American Psychological Association</general><scope>FBQ</scope><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>7QG</scope><scope>7QR</scope><scope>7TK</scope><scope>8FD</scope><scope>FR3</scope><scope>P64</scope><scope>7RZ</scope><scope>PSYQQ</scope><scope>7X8</scope><scope>1XC</scope><orcidid>https://orcid.org/0000-0002-5882-5393</orcidid><orcidid>https://orcid.org/0000-0001-5984-8143</orcidid></search><sort><creationdate>19990201</creationdate><title>Postacquisition Scopolamine Treatments Reveal the Time Course for the Formation of Lamb Odor Recognition Memory in Parturient Ewes</title><author>Ferreira, Guillaume ; Gervais, Rémi ; Durkin, Thomas P ; Lévy, Frédéric</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-a472t-17c6c1b4dd7f26fab29e809040a6470de5356ba81379558b06e1ce4518505b2f3</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>1999</creationdate><topic>Animal</topic><topic>Animal cognition</topic><topic>Animal memory</topic><topic>animal reproduction</topic><topic>Animals</topic><topic>Behavioral psychophysiology</topic><topic>Biological and medical sciences</topic><topic>Brain - drug effects</topic><topic>Computer Science</topic><topic>Female</topic><topic>Fundamental and applied biological sciences. Psychology</topic><topic>Kinship Recognition</topic><topic>Life Sciences</topic><topic>Maternal Behavior - drug effects</topic><topic>maternal recognition</topic><topic>Mental Recall - drug effects</topic><topic>Muscarinic Antagonists - pharmacology</topic><topic>Neurotransmission and behavior</topic><topic>Odors</topic><topic>Olfactory Perception</topic><topic>Pregnancy</topic><topic>Pregnancy, Animal - drug effects</topic><topic>Psychology. Psychoanalysis. Psychiatry</topic><topic>Psychology. Psychophysiology</topic><topic>Recall (Learning)</topic><topic>Receptors, Muscarinic - drug effects</topic><topic>Scopolamine</topic><topic>Scopolamine Hydrobromide - pharmacology</topic><topic>Sheep</topic><topic>Smell - drug effects</topic><topic>Time</topic><topic>Time Factors</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Ferreira, Guillaume</creatorcontrib><creatorcontrib>Gervais, Rémi</creatorcontrib><creatorcontrib>Durkin, Thomas P</creatorcontrib><creatorcontrib>Lévy, Frédéric</creatorcontrib><collection>AGRIS</collection><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>Animal Behavior Abstracts</collection><collection>Chemoreception Abstracts</collection><collection>Neurosciences Abstracts</collection><collection>Technology Research Database</collection><collection>Engineering Research Database</collection><collection>Biotechnology and BioEngineering Abstracts</collection><collection>PsycARTICLES (ProQuest)</collection><collection>ProQuest One Psychology</collection><collection>MEDLINE - Academic</collection><collection>Hyper Article en Ligne (HAL)</collection><jtitle>Behavioral neuroscience</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Ferreira, Guillaume</au><au>Gervais, Rémi</au><au>Durkin, Thomas P</au><au>Lévy, Frédéric</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Postacquisition Scopolamine Treatments Reveal the Time Course for the Formation of Lamb Odor Recognition Memory in Parturient Ewes</atitle><jtitle>Behavioral neuroscience</jtitle><addtitle>Behav Neurosci</addtitle><date>1999-02-01</date><risdate>1999</risdate><volume>113</volume><issue>1</issue><spage>136</spage><epage>142</epage><pages>136-142</pages><issn>0735-7044</issn><eissn>1939-0084</eissn><coden>BENEDJ</coden><abstract>Within 4 hr after parturition, ewes learn to recognize the
odor of their lamb. Whether scopolamine, a muscarinic antagonist, interferes with lamb odor retention was studied. After 4 hr of
mother-young contact, ewes were separated from their lambs for
3 hr. During separation, they received intramuscular injections of
saline, methylscopolamine (peripheral muscarinic antagonist), or
scopolamine. Only scopolamine (100 μg/kg) prevented subsequent
lamb recognition. To assess whether this effect depended on the
duration of the learning phase, mothers remained with their lambs
for 4, 8, or 16 hr before the 3-hr separation period and the
scopolamine treatments. Ewes treated after 4 or 8 hr of contact
displayed disturbed lamb recognition, whereas those having 16 hr of
contact did not. Activation of central muscarinic receptors is
therefore important for the formation of lamb odor recognition
memory during a critical period of less than 16 hr postpartum.</abstract><cop>Washington, DC</cop><pub>American Psychological Association</pub><pmid>10197913</pmid><doi>10.1037/0735-7044.113.1.136</doi><tpages>7</tpages><orcidid>https://orcid.org/0000-0002-5882-5393</orcidid><orcidid>https://orcid.org/0000-0001-5984-8143</orcidid></addata></record> |
| fulltext | fulltext |
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| ispartof | Behavioral neuroscience, 1999-02, Vol.113 (1), p.136-142 |
| issn | 0735-7044 1939-0084 |
| language | eng |
| recordid | cdi_hal_primary_oai_HAL_hal_02697111v1 |
| source | MEDLINE; EBSCOhost APA PsycARTICLES |
| subjects | Animal Animal cognition Animal memory animal reproduction Animals Behavioral psychophysiology Biological and medical sciences Brain - drug effects Computer Science Female Fundamental and applied biological sciences. Psychology Kinship Recognition Life Sciences Maternal Behavior - drug effects maternal recognition Mental Recall - drug effects Muscarinic Antagonists - pharmacology Neurotransmission and behavior Odors Olfactory Perception Pregnancy Pregnancy, Animal - drug effects Psychology. Psychoanalysis. Psychiatry Psychology. Psychophysiology Recall (Learning) Receptors, Muscarinic - drug effects Scopolamine Scopolamine Hydrobromide - pharmacology Sheep Smell - drug effects Time Time Factors |
| title | Postacquisition Scopolamine Treatments Reveal the Time Course for the Formation of Lamb Odor Recognition Memory in Parturient Ewes |
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