SPERMIOGENESIS AND ULTRASTRUCTURE OF THE SPERMATOZOON OF THE LIVER FLUKE FASCIOLA GIGANTICA COBBOLD, 1856 (DIGENEA: FASCIOLIDAE), A PARASITE OF CATTLE IN SENEGAL
The present paper describes the spermiogenesis and the ultrastructure of the spermatozoon of Fasciola gigantica, as revealed by transmission electron microscopy. Spermiogenesis in F. gigantica begins with the formation of a differentiation zone containing 2 centrioles with associated striated roots...
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| Veröffentlicht in: | The Journal of Parasitology 2004-02, Vol.90 (1), p.30-40 |
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| description | The present paper describes the spermiogenesis and the ultrastructure of the spermatozoon of Fasciola gigantica, as revealed by transmission electron microscopy. Spermiogenesis in F. gigantica begins with the formation of a differentiation zone containing 2 centrioles with associated striated roots and an intercentriolar body between them. Each centriole develops a flagellum. Proximodistal fusion of these flagella with the median cytoplasmic extension gives rise to the spermatozoon. Spermiogenesis in F. gigantica is characterized by the formation of a dorsolateral cytoplasmic expansion, an external ornamentation of the cell membrane, and spinelike bodies. These 3 structures were also observed in the anterior part of the spermatozoon. Our study describes for the first time the simultaneous presence of dorsolateral cytoplasmic expansion, external ornamentation of the plasma membrane, and spinelike bodies in the spermatozoon of a trematode. |
| doi_str_mv | 10.1645/GE-3171 |
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Spermiogenesis in F. gigantica begins with the formation of a differentiation zone containing 2 centrioles with associated striated roots and an intercentriolar body between them. Each centriole develops a flagellum. Proximodistal fusion of these flagella with the median cytoplasmic extension gives rise to the spermatozoon. Spermiogenesis in F. gigantica is characterized by the formation of a dorsolateral cytoplasmic expansion, an external ornamentation of the cell membrane, and spinelike bodies. These 3 structures were also observed in the anterior part of the spermatozoon. Our study describes for the first time the simultaneous presence of dorsolateral cytoplasmic expansion, external ornamentation of the plasma membrane, and spinelike bodies in the spermatozoon of a trematode.</description><identifier>ISSN: 0022-3395</identifier><identifier>EISSN: 1937-2345</identifier><identifier>DOI: 10.1645/GE-3171</identifier><identifier>PMID: 15040664</identifier><identifier>CODEN: JOPAA2</identifier><language>eng</language><publisher>Lawrence, KS: American Society of Parasitologists</publisher><subject>Animals ; Biological and medical sciences ; Cattle ; Cattle Diseases ; Cattle Diseases - parasitology ; Cell membranes ; Centrioles ; Centrioles - physiology ; Centrioles - ultrastructure ; Cytoplasm ; DEVELOPMENT ; Fasciola ; Fasciola - physiology ; Fasciola - ultrastructure ; Fasciola gigantica ; Fascioliasis ; Fascioliasis - parasitology ; Fascioliasis - veterinary ; Flagella ; Fundamental and applied biological sciences. Psychology ; General aspects ; General aspects and techniques. Study of several systematic groups. Models ; Invertebrates ; Life Sciences ; Liver ; Liver - parasitology ; liver flukes ; Male ; Microbiology and Parasitology ; Microscopy, Electron ; Microscopy, Electron - veterinary ; Microtubules ; Mitochondria ; Parasitism ; Parasitology ; Senegal ; Spermatogenesis ; Spermatogenesis - physiology ; Spermatozoa ; Spermatozoa - ultrastructure ; Spermiogenesis ; transmission electron microscopy ; ultrastructure</subject><ispartof>The Journal of Parasitology, 2004-02, Vol.90 (1), p.30-40</ispartof><rights>American Society of Parasitologists</rights><rights>Copyright 2004 American Society of Parasitologists</rights><rights>2004 INIST-CNRS</rights><rights>Distributed under a Creative Commons Attribution 4.0 International License</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-b416t-7201c8bb3f8721c7487d25a6a2ccdc0ab232488a52b489f3254e42bd888b0aa73</citedby><cites>FETCH-LOGICAL-b416t-7201c8bb3f8721c7487d25a6a2ccdc0ab232488a52b489f3254e42bd888b0aa73</cites><orcidid>0000-0002-9789-4762 ; 0000-0002-9978-564X</orcidid></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktopdf>$$Uhttps://bioone.org/doi/pdf/10.1645/GE-3171$$EPDF$$P50$$Gbioone$$H</linktopdf><linktohtml>$$Uhttps://www.jstor.org/stable/3286122$$EHTML$$P50$$Gjstor$$H</linktohtml><link.rule.ids>314,777,781,800,882,26959,27905,27906,52344,57998,58231</link.rule.ids><backlink>$$Uhttp://pascal-francis.inist.fr/vibad/index.php?action=getRecordDetail&idt=15581566$$DView record in Pascal Francis$$Hfree_for_read</backlink><backlink>$$Uhttps://www.ncbi.nlm.nih.gov/pubmed/15040664$$D View this record in MEDLINE/PubMed$$Hfree_for_read</backlink><backlink>$$Uhttps://hal.science/hal-00288906$$DView record in HAL$$Hfree_for_read</backlink></links><search><creatorcontrib>Ndiaye, Papa Ibnou</creatorcontrib><creatorcontrib>Miquel, Jordi</creatorcontrib><creatorcontrib>Bâ, Cheikh Tidiane</creatorcontrib><creatorcontrib>Marchand, Bernard</creatorcontrib><title>SPERMIOGENESIS AND ULTRASTRUCTURE OF THE SPERMATOZOON OF THE LIVER FLUKE FASCIOLA GIGANTICA COBBOLD, 1856 (DIGENEA: FASCIOLIDAE), A PARASITE OF CATTLE IN SENEGAL</title><title>The Journal of Parasitology</title><addtitle>J Parasitol</addtitle><description>The present paper describes the spermiogenesis and the ultrastructure of the spermatozoon of Fasciola gigantica, as revealed by transmission electron microscopy. Spermiogenesis in F. gigantica begins with the formation of a differentiation zone containing 2 centrioles with associated striated roots and an intercentriolar body between them. Each centriole develops a flagellum. Proximodistal fusion of these flagella with the median cytoplasmic extension gives rise to the spermatozoon. Spermiogenesis in F. gigantica is characterized by the formation of a dorsolateral cytoplasmic expansion, an external ornamentation of the cell membrane, and spinelike bodies. These 3 structures were also observed in the anterior part of the spermatozoon. Our study describes for the first time the simultaneous presence of dorsolateral cytoplasmic expansion, external ornamentation of the plasma membrane, and spinelike bodies in the spermatozoon of a trematode.</description><subject>Animals</subject><subject>Biological and medical sciences</subject><subject>Cattle</subject><subject>Cattle Diseases</subject><subject>Cattle Diseases - parasitology</subject><subject>Cell membranes</subject><subject>Centrioles</subject><subject>Centrioles - physiology</subject><subject>Centrioles - ultrastructure</subject><subject>Cytoplasm</subject><subject>DEVELOPMENT</subject><subject>Fasciola</subject><subject>Fasciola - physiology</subject><subject>Fasciola - ultrastructure</subject><subject>Fasciola gigantica</subject><subject>Fascioliasis</subject><subject>Fascioliasis - parasitology</subject><subject>Fascioliasis - veterinary</subject><subject>Flagella</subject><subject>Fundamental and applied biological sciences. Psychology</subject><subject>General aspects</subject><subject>General aspects and techniques. Study of several systematic groups. Models</subject><subject>Invertebrates</subject><subject>Life Sciences</subject><subject>Liver</subject><subject>Liver - parasitology</subject><subject>liver flukes</subject><subject>Male</subject><subject>Microbiology and Parasitology</subject><subject>Microscopy, Electron</subject><subject>Microscopy, Electron - veterinary</subject><subject>Microtubules</subject><subject>Mitochondria</subject><subject>Parasitism</subject><subject>Parasitology</subject><subject>Senegal</subject><subject>Spermatogenesis</subject><subject>Spermatogenesis - physiology</subject><subject>Spermatozoa</subject><subject>Spermatozoa - ultrastructure</subject><subject>Spermiogenesis</subject><subject>transmission electron microscopy</subject><subject>ultrastructure</subject><issn>0022-3395</issn><issn>1937-2345</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2004</creationdate><recordtype>article</recordtype><sourceid>EIF</sourceid><recordid>eNp10d1u0zAUB_AIgVgZiBdA4Bs-Ji3g7zjceambRoRkahIuuImcNBmZ0mbELRKPw5viLt3GDReWJZ-fzt86x3FeIvgRcco-hcolyEOPnBnyiediQtljZwYhxi4hPjtxnhlzDSFk9jx1ThCDFHJOZ86f7FKtvkZpqBKVRRmQyRwUcb6SWb4qgrxYKZAuQL5U4BbKPP2epsndWxx9UyuwiIsvCixkFkRpLEEYhTLJo0CCIL24SOP5OUCCcfBhHh1S5Oc7Gs2lOjsHElxKmxflt1GBzPNYgSgBmcWhjJ87T1rdm-bF8T51ioXKg6Ubp6ENid2KIr5zPQxRLaqKtMLDqPao8NaYaa5xXa9rqCtMMBVCM1xR4bcEM9pQXK2FEBXU2iOnztnU94fuy5ux2-jxdznorlzKuDy82WkK4UP-C1n7brI34_Bz35hduelM3fS93jbD3pQe8jiihFr4foL1OBgzNu19ZwTLw-bKUJWHzVn5-thyX22a9YM7rsqCt0egTa37dtTbujP_OCYQ49y6V5O7NrthvK8TLDjC2JbfTOVWD6W-Gm2LIrOzIxD6AkKCHoKqbhi2zX9__Bcuoq49</recordid><startdate>20040201</startdate><enddate>20040201</enddate><creator>Ndiaye, Papa Ibnou</creator><creator>Miquel, Jordi</creator><creator>Bâ, Cheikh Tidiane</creator><creator>Marchand, Bernard</creator><general>American Society of Parasitologists</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>7X8</scope><scope>1XC</scope><orcidid>https://orcid.org/0000-0002-9789-4762</orcidid><orcidid>https://orcid.org/0000-0002-9978-564X</orcidid></search><sort><creationdate>20040201</creationdate><title>SPERMIOGENESIS AND ULTRASTRUCTURE OF THE SPERMATOZOON OF THE LIVER FLUKE FASCIOLA GIGANTICA COBBOLD, 1856 (DIGENEA: FASCIOLIDAE), A PARASITE OF CATTLE IN SENEGAL</title><author>Ndiaye, Papa Ibnou ; Miquel, Jordi ; Bâ, Cheikh Tidiane ; Marchand, Bernard</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-b416t-7201c8bb3f8721c7487d25a6a2ccdc0ab232488a52b489f3254e42bd888b0aa73</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2004</creationdate><topic>Animals</topic><topic>Biological and medical sciences</topic><topic>Cattle</topic><topic>Cattle Diseases</topic><topic>Cattle Diseases - parasitology</topic><topic>Cell membranes</topic><topic>Centrioles</topic><topic>Centrioles - physiology</topic><topic>Centrioles - ultrastructure</topic><topic>Cytoplasm</topic><topic>DEVELOPMENT</topic><topic>Fasciola</topic><topic>Fasciola - physiology</topic><topic>Fasciola - ultrastructure</topic><topic>Fasciola gigantica</topic><topic>Fascioliasis</topic><topic>Fascioliasis - parasitology</topic><topic>Fascioliasis - veterinary</topic><topic>Flagella</topic><topic>Fundamental and applied biological sciences. Psychology</topic><topic>General aspects</topic><topic>General aspects and techniques. Study of several systematic groups. Models</topic><topic>Invertebrates</topic><topic>Life Sciences</topic><topic>Liver</topic><topic>Liver - parasitology</topic><topic>liver flukes</topic><topic>Male</topic><topic>Microbiology and Parasitology</topic><topic>Microscopy, Electron</topic><topic>Microscopy, Electron - veterinary</topic><topic>Microtubules</topic><topic>Mitochondria</topic><topic>Parasitism</topic><topic>Parasitology</topic><topic>Senegal</topic><topic>Spermatogenesis</topic><topic>Spermatogenesis - physiology</topic><topic>Spermatozoa</topic><topic>Spermatozoa - ultrastructure</topic><topic>Spermiogenesis</topic><topic>transmission electron microscopy</topic><topic>ultrastructure</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Ndiaye, Papa Ibnou</creatorcontrib><creatorcontrib>Miquel, Jordi</creatorcontrib><creatorcontrib>Bâ, Cheikh Tidiane</creatorcontrib><creatorcontrib>Marchand, Bernard</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>MEDLINE - Academic</collection><collection>Hyper Article en Ligne (HAL)</collection><jtitle>The Journal of Parasitology</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Ndiaye, Papa Ibnou</au><au>Miquel, Jordi</au><au>Bâ, Cheikh Tidiane</au><au>Marchand, Bernard</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>SPERMIOGENESIS AND ULTRASTRUCTURE OF THE SPERMATOZOON OF THE LIVER FLUKE FASCIOLA GIGANTICA COBBOLD, 1856 (DIGENEA: FASCIOLIDAE), A PARASITE OF CATTLE IN SENEGAL</atitle><jtitle>The Journal of Parasitology</jtitle><addtitle>J Parasitol</addtitle><date>2004-02-01</date><risdate>2004</risdate><volume>90</volume><issue>1</issue><spage>30</spage><epage>40</epage><pages>30-40</pages><issn>0022-3395</issn><eissn>1937-2345</eissn><coden>JOPAA2</coden><abstract>The present paper describes the spermiogenesis and the ultrastructure of the spermatozoon of Fasciola gigantica, as revealed by transmission electron microscopy. Spermiogenesis in F. gigantica begins with the formation of a differentiation zone containing 2 centrioles with associated striated roots and an intercentriolar body between them. Each centriole develops a flagellum. Proximodistal fusion of these flagella with the median cytoplasmic extension gives rise to the spermatozoon. Spermiogenesis in F. gigantica is characterized by the formation of a dorsolateral cytoplasmic expansion, an external ornamentation of the cell membrane, and spinelike bodies. These 3 structures were also observed in the anterior part of the spermatozoon. Our study describes for the first time the simultaneous presence of dorsolateral cytoplasmic expansion, external ornamentation of the plasma membrane, and spinelike bodies in the spermatozoon of a trematode.</abstract><cop>Lawrence, KS</cop><pub>American Society of Parasitologists</pub><pmid>15040664</pmid><doi>10.1645/GE-3171</doi><tpages>11</tpages><orcidid>https://orcid.org/0000-0002-9789-4762</orcidid><orcidid>https://orcid.org/0000-0002-9978-564X</orcidid></addata></record> |
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| ispartof | The Journal of Parasitology, 2004-02, Vol.90 (1), p.30-40 |
| issn | 0022-3395 1937-2345 |
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| subjects | Animals Biological and medical sciences Cattle Cattle Diseases Cattle Diseases - parasitology Cell membranes Centrioles Centrioles - physiology Centrioles - ultrastructure Cytoplasm DEVELOPMENT Fasciola Fasciola - physiology Fasciola - ultrastructure Fasciola gigantica Fascioliasis Fascioliasis - parasitology Fascioliasis - veterinary Flagella Fundamental and applied biological sciences. Psychology General aspects General aspects and techniques. Study of several systematic groups. Models Invertebrates Life Sciences Liver Liver - parasitology liver flukes Male Microbiology and Parasitology Microscopy, Electron Microscopy, Electron - veterinary Microtubules Mitochondria Parasitism Parasitology Senegal Spermatogenesis Spermatogenesis - physiology Spermatozoa Spermatozoa - ultrastructure Spermiogenesis transmission electron microscopy ultrastructure |
| title | SPERMIOGENESIS AND ULTRASTRUCTURE OF THE SPERMATOZOON OF THE LIVER FLUKE FASCIOLA GIGANTICA COBBOLD, 1856 (DIGENEA: FASCIOLIDAE), A PARASITE OF CATTLE IN SENEGAL |
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