The route of maternal igm transport to the rabbit fetus
The route of IgM transport to the rabbit fetus was investigated by comparing its localization with that ofIgG in the yolk sac splanchnopleure and uterine tissues using direct immunofluorescence and immunodiffusion analysis. IgM was first detected in fetal serum at 20 days ofgestation but was present...
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| Veröffentlicht in: | Placenta (Eastbourne) 1992-05, Vol.13 (3), p.291-304 |
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| creator | Merad, Zoubeida Wild, Arthur E. |
| description | The route of IgM transport to the rabbit fetus was investigated by comparing its localization with that ofIgG in the yolk sac splanchnopleure and uterine tissues using direct immunofluorescence and immunodiffusion analysis. IgM was first detected in fetal serum at 20 days ofgestation but was present in uterine fluid at 18 days, the earliest stage tissues and fluids were examined. IgM was co-localized with IgG in the yolk sac endoderm basement membrane and in the vascular mesenchyme of the yolk sac splanchnopleure providing evidence of its transport to fetal blood; it was also present in vesicles in the yolk sac endoderm. IgM could not be detected in uterine fluid of nonpregnant uterine horns ofrabbits unilaterallypregnant. Human IgM injected into the maternal circulation was readily transported to the uterine fluid and across the yolk sac splanchnopleure to fetal blood indicating that IgM secreting plasma cells, found to be present in the uterine stroma, contributed little towards IgM in the uterine fluid. Degeneratingparaplacental decidual tissue, a feature ofrabbitpregnancy, is suggested to be a major route for maternal immunoglobulin transport to the uterine fluid. |
| doi_str_mv | 10.1016/0143-4004(92)90044-T |
| format | Article |
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IgM was first detected in fetal serum at 20 days ofgestation but was present in uterine fluid at 18 days, the earliest stage tissues and fluids were examined. IgM was co-localized with IgG in the yolk sac endoderm basement membrane and in the vascular mesenchyme of the yolk sac splanchnopleure providing evidence of its transport to fetal blood; it was also present in vesicles in the yolk sac endoderm. IgM could not be detected in uterine fluid of nonpregnant uterine horns ofrabbits unilaterallypregnant. Human IgM injected into the maternal circulation was readily transported to the uterine fluid and across the yolk sac splanchnopleure to fetal blood indicating that IgM secreting plasma cells, found to be present in the uterine stroma, contributed little towards IgM in the uterine fluid. Degeneratingparaplacental decidual tissue, a feature ofrabbitpregnancy, is suggested to be a major route for maternal immunoglobulin transport to the uterine fluid.</description><identifier>ISSN: 0143-4004</identifier><identifier>EISSN: 1532-3102</identifier><identifier>DOI: 10.1016/0143-4004(92)90044-T</identifier><identifier>PMID: 1635915</identifier><identifier>CODEN: PLACDF</identifier><language>eng</language><publisher>Oxford: Elsevier Ltd</publisher><subject>Animals ; Biological and medical sciences ; Biological Transport, Active ; Decidua - immunology ; Female ; Fetal Blood - immunology ; Fluorescent Antibody Technique ; Fundamental and applied biological sciences. Psychology ; Immunodiffusion ; Immunoglobulin G - blood ; Immunoglobulin G - metabolism ; Immunoglobulin M - blood ; Immunoglobulin M - metabolism ; Maternal-Fetal Exchange - immunology ; Mother. Fetoplacental unit. Mammary gland. Milk ; Pregnancy ; Pregnancy. Parturition. Lactation ; Rabbits ; Uterus - immunology ; Vertebrates: reproduction ; Yolk Sac - immunology</subject><ispartof>Placenta (Eastbourne), 1992-05, Vol.13 (3), p.291-304</ispartof><rights>1992</rights><rights>1992 INIST-CNRS</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c452t-a1379de7373b5c77d4a22f5ed1140f776f28261ee0ddb0b2060458fa63e01a8f3</citedby><cites>FETCH-LOGICAL-c452t-a1379de7373b5c77d4a22f5ed1140f776f28261ee0ddb0b2060458fa63e01a8f3</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://dx.doi.org/10.1016/0143-4004(92)90044-T$$EHTML$$P50$$Gelsevier$$H</linktohtml><link.rule.ids>314,780,784,3548,27923,27924,45994</link.rule.ids><backlink>$$Uhttp://pascal-francis.inist.fr/vibad/index.php?action=getRecordDetail&idt=5335448$$DView record in Pascal Francis$$Hfree_for_read</backlink><backlink>$$Uhttps://www.ncbi.nlm.nih.gov/pubmed/1635915$$D View this record in MEDLINE/PubMed$$Hfree_for_read</backlink></links><search><creatorcontrib>Merad, Zoubeida</creatorcontrib><creatorcontrib>Wild, Arthur E.</creatorcontrib><title>The route of maternal igm transport to the rabbit fetus</title><title>Placenta (Eastbourne)</title><addtitle>Placenta</addtitle><description>The route of IgM transport to the rabbit fetus was investigated by comparing its localization with that ofIgG in the yolk sac splanchnopleure and uterine tissues using direct immunofluorescence and immunodiffusion analysis. IgM was first detected in fetal serum at 20 days ofgestation but was present in uterine fluid at 18 days, the earliest stage tissues and fluids were examined. IgM was co-localized with IgG in the yolk sac endoderm basement membrane and in the vascular mesenchyme of the yolk sac splanchnopleure providing evidence of its transport to fetal blood; it was also present in vesicles in the yolk sac endoderm. IgM could not be detected in uterine fluid of nonpregnant uterine horns ofrabbits unilaterallypregnant. Human IgM injected into the maternal circulation was readily transported to the uterine fluid and across the yolk sac splanchnopleure to fetal blood indicating that IgM secreting plasma cells, found to be present in the uterine stroma, contributed little towards IgM in the uterine fluid. Degeneratingparaplacental decidual tissue, a feature ofrabbitpregnancy, is suggested to be a major route for maternal immunoglobulin transport to the uterine fluid.</description><subject>Animals</subject><subject>Biological and medical sciences</subject><subject>Biological Transport, Active</subject><subject>Decidua - immunology</subject><subject>Female</subject><subject>Fetal Blood - immunology</subject><subject>Fluorescent Antibody Technique</subject><subject>Fundamental and applied biological sciences. Psychology</subject><subject>Immunodiffusion</subject><subject>Immunoglobulin G - blood</subject><subject>Immunoglobulin G - metabolism</subject><subject>Immunoglobulin M - blood</subject><subject>Immunoglobulin M - metabolism</subject><subject>Maternal-Fetal Exchange - immunology</subject><subject>Mother. Fetoplacental unit. Mammary gland. Milk</subject><subject>Pregnancy</subject><subject>Pregnancy. Parturition. Lactation</subject><subject>Rabbits</subject><subject>Uterus - immunology</subject><subject>Vertebrates: reproduction</subject><subject>Yolk Sac - immunology</subject><issn>0143-4004</issn><issn>1532-3102</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>1992</creationdate><recordtype>article</recordtype><sourceid>EIF</sourceid><recordid>eNp9kE1LAzEQhoMotVb_gcIeRPSwOvnadC-CFL-g4KWeQzY70chutyZZwX_v1pZ68_Qe3meGmYeQUwrXFGhxA1TwXACIy5JdlUOKfLFHxlRylnMKbJ-Md8ghOYrxAwBKQdmIjGjBZUnlmKjFO2ah6xNmnctakzAsTZP5tzZLwSzjqgspS12W1pipKp8yh6mPx-TAmSbiyTYn5PXhfjF7yucvj8-zu3luhWQpN5SrskbFFa-kVaoWhjEnsaZUgFOqcGzKCooIdV1BxaAAIafOFByBmqnjE3Kx2bsK3WePMenWR4tNY5bY9VErDiVXw88TIjagDV2MAZ1eBd-a8K0p6LUvvZah1zJ0yfSvL70Yxs62-_uqxfpvaCNo6M-3vYnWNG5wYn3cYZJzKcR0wG43GA4uvjwGHa3HpcXaB7RJ153__44fSl-E0g</recordid><startdate>19920501</startdate><enddate>19920501</enddate><creator>Merad, Zoubeida</creator><creator>Wild, Arthur E.</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>7X8</scope></search><sort><creationdate>19920501</creationdate><title>The route of maternal igm transport to the rabbit fetus</title><author>Merad, Zoubeida ; Wild, Arthur E.</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c452t-a1379de7373b5c77d4a22f5ed1140f776f28261ee0ddb0b2060458fa63e01a8f3</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>1992</creationdate><topic>Animals</topic><topic>Biological and medical sciences</topic><topic>Biological Transport, Active</topic><topic>Decidua - immunology</topic><topic>Female</topic><topic>Fetal Blood - immunology</topic><topic>Fluorescent Antibody Technique</topic><topic>Fundamental and applied biological sciences. Psychology</topic><topic>Immunodiffusion</topic><topic>Immunoglobulin G - blood</topic><topic>Immunoglobulin G - metabolism</topic><topic>Immunoglobulin M - blood</topic><topic>Immunoglobulin M - metabolism</topic><topic>Maternal-Fetal Exchange - immunology</topic><topic>Mother. Fetoplacental unit. Mammary gland. Milk</topic><topic>Pregnancy</topic><topic>Pregnancy. Parturition. Lactation</topic><topic>Rabbits</topic><topic>Uterus - immunology</topic><topic>Vertebrates: reproduction</topic><topic>Yolk Sac - immunology</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Merad, Zoubeida</creatorcontrib><creatorcontrib>Wild, Arthur E.</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>MEDLINE - Academic</collection><jtitle>Placenta (Eastbourne)</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Merad, Zoubeida</au><au>Wild, Arthur E.</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>The route of maternal igm transport to the rabbit fetus</atitle><jtitle>Placenta (Eastbourne)</jtitle><addtitle>Placenta</addtitle><date>1992-05-01</date><risdate>1992</risdate><volume>13</volume><issue>3</issue><spage>291</spage><epage>304</epage><pages>291-304</pages><issn>0143-4004</issn><eissn>1532-3102</eissn><coden>PLACDF</coden><abstract>The route of IgM transport to the rabbit fetus was investigated by comparing its localization with that ofIgG in the yolk sac splanchnopleure and uterine tissues using direct immunofluorescence and immunodiffusion analysis. IgM was first detected in fetal serum at 20 days ofgestation but was present in uterine fluid at 18 days, the earliest stage tissues and fluids were examined. IgM was co-localized with IgG in the yolk sac endoderm basement membrane and in the vascular mesenchyme of the yolk sac splanchnopleure providing evidence of its transport to fetal blood; it was also present in vesicles in the yolk sac endoderm. IgM could not be detected in uterine fluid of nonpregnant uterine horns ofrabbits unilaterallypregnant. Human IgM injected into the maternal circulation was readily transported to the uterine fluid and across the yolk sac splanchnopleure to fetal blood indicating that IgM secreting plasma cells, found to be present in the uterine stroma, contributed little towards IgM in the uterine fluid. Degeneratingparaplacental decidual tissue, a feature ofrabbitpregnancy, is suggested to be a major route for maternal immunoglobulin transport to the uterine fluid.</abstract><cop>Oxford</cop><pub>Elsevier Ltd</pub><pmid>1635915</pmid><doi>10.1016/0143-4004(92)90044-T</doi><tpages>14</tpages></addata></record> |
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| ispartof | Placenta (Eastbourne), 1992-05, Vol.13 (3), p.291-304 |
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| source | MEDLINE; ScienceDirect Journals (5 years ago - present) |
| subjects | Animals Biological and medical sciences Biological Transport, Active Decidua - immunology Female Fetal Blood - immunology Fluorescent Antibody Technique Fundamental and applied biological sciences. Psychology Immunodiffusion Immunoglobulin G - blood Immunoglobulin G - metabolism Immunoglobulin M - blood Immunoglobulin M - metabolism Maternal-Fetal Exchange - immunology Mother. Fetoplacental unit. Mammary gland. Milk Pregnancy Pregnancy. Parturition. Lactation Rabbits Uterus - immunology Vertebrates: reproduction Yolk Sac - immunology |
| title | The route of maternal igm transport to the rabbit fetus |
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