Ultrastructural Localization of Basic Proteins and Carbohydrates in Male Accessory Glands of Two Triatoma Species (Hemiptera, Reduviidae, Triatominae)
The male accessory glands in Triatoma are tubular and produce substances with some functions related to production of the spermatophore. In the current study, the cytochemistry of male accessory glands was evaluated in starved Triatoma brasiliensis and adult Triatoma melanica. The storage of carbohy...
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| Veröffentlicht in: | Journal of medical entomology 2011-05, Vol.48 (3), p.496-503 |
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| container_title | Journal of medical entomology |
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| creator | Freitas, Simone P. C. Gonçalves, Teresa C. M. Serrão, José E. Costa, Jane Santos-Mallet, Jacenir R. |
| description | The male accessory glands in Triatoma are tubular and produce substances with some functions related to production of the spermatophore. In the current study, the cytochemistry of male accessory glands was evaluated in starved Triatoma brasiliensis and adult Triatoma melanica. The storage of carbohydrates and proteins in T. melanica male accessory glands occurs earlier than in T. brasiliensis. In addition, the occurrence of eletron-lucent granules without carbohydrates and proteins suggests that other substances are released by these glands, which may be used for lubrication of the male genitalia. Male T. brasiliensis has more intense secretory activity in the fifth day of adult life, which may indicate a higher reproductive capacity. The analysis of lipid production in male accessory glands can contribute to the knowledge of spermatophore formation in these species. |
| doi_str_mv | 10.1603/ME10147 |
| format | Article |
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C. ; Gonçalves, Teresa C. M. ; Serrão, José E. ; Costa, Jane ; Santos-Mallet, Jacenir R.</creator><creatorcontrib>Freitas, Simone P. C. ; Gonçalves, Teresa C. M. ; Serrão, José E. ; Costa, Jane ; Santos-Mallet, Jacenir R.</creatorcontrib><description>The male accessory glands in Triatoma are tubular and produce substances with some functions related to production of the spermatophore. In the current study, the cytochemistry of male accessory glands was evaluated in starved Triatoma brasiliensis and adult Triatoma melanica. The storage of carbohydrates and proteins in T. melanica male accessory glands occurs earlier than in T. brasiliensis. In addition, the occurrence of eletron-lucent granules without carbohydrates and proteins suggests that other substances are released by these glands, which may be used for lubrication of the male genitalia. Male T. brasiliensis has more intense secretory activity in the fifth day of adult life, which may indicate a higher reproductive capacity. The analysis of lipid production in male accessory glands can contribute to the knowledge of spermatophore formation in these species.</description><identifier>ISSN: 0022-2585</identifier><identifier>EISSN: 1938-2928</identifier><identifier>EISSN: 0022-2585</identifier><identifier>DOI: 10.1603/ME10147</identifier><identifier>PMID: 21661307</identifier><identifier>CODEN: JMENA6</identifier><language>eng</language><publisher>Lanham, MD: Entomological Society of America</publisher><subject>Accessory gland ; Analysis ; Animal Structures - metabolism ; Animal Structures - ultrastructure ; Animals ; Biological and medical sciences ; Carbohydrates ; Carbohydrates - biosynthesis ; Cytochemistry ; Fundamental and applied biological sciences. Psychology ; Genitalia ; Genitalia, Male - metabolism ; Genitalia, Male - ultrastructure ; Granules ; Hemiptera ; Hostages ; insect ; Insect Proteins - metabolism ; Insecta ; Invertebrates ; Lipids ; Lipids - biosynthesis ; Male ; Medically important nuisances and vectors, pests of stored products and materials: population survey and control ; Microscopy, Electron, Transmission ; morphology ; MORPHOLOGY, SYSTEMATICS, EVOLUTION ; Protein Biosynthesis ; Proteins ; Reduviidae ; Reproduction ; reproductive tract ; Spermatophores ; Triatoma ; Triatoma - metabolism ; Triatoma - ultrastructure ; Triatoma brasiliensis ; Triatominae ; vector ; Vectors. Intermediate hosts</subject><ispartof>Journal of medical entomology, 2011-05, Vol.48 (3), p.496-503</ispartof><rights>2011 Entomological Society of America</rights><rights>2015 INIST-CNRS</rights><rights>COPYRIGHT 2011 Oxford University Press</rights><lds50>peer_reviewed</lds50><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-b472t-277553857d56b2f69ccebd8b579cb74a574b21086dfbe5dee2d9fa0fd41b207d3</citedby><cites>FETCH-LOGICAL-b472t-277553857d56b2f69ccebd8b579cb74a574b21086dfbe5dee2d9fa0fd41b207d3</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktopdf>$$Uhttps://bioone.org/doi/pdf/10.1603/ME10147$$EPDF$$P50$$Gbioone$$H</linktopdf><link.rule.ids>314,780,784,26978,27924,27925,52363</link.rule.ids><backlink>$$Uhttp://pascal-francis.inist.fr/vibad/index.php?action=getRecordDetail&idt=24147290$$DView record in Pascal Francis$$Hfree_for_read</backlink><backlink>$$Uhttps://www.ncbi.nlm.nih.gov/pubmed/21661307$$D View this record in MEDLINE/PubMed$$Hfree_for_read</backlink></links><search><creatorcontrib>Freitas, Simone P. C.</creatorcontrib><creatorcontrib>Gonçalves, Teresa C. M.</creatorcontrib><creatorcontrib>Serrão, José E.</creatorcontrib><creatorcontrib>Costa, Jane</creatorcontrib><creatorcontrib>Santos-Mallet, Jacenir R.</creatorcontrib><title>Ultrastructural Localization of Basic Proteins and Carbohydrates in Male Accessory Glands of Two Triatoma Species (Hemiptera, Reduviidae, Triatominae)</title><title>Journal of medical entomology</title><addtitle>J Med Entomol</addtitle><description>The male accessory glands in Triatoma are tubular and produce substances with some functions related to production of the spermatophore. In the current study, the cytochemistry of male accessory glands was evaluated in starved Triatoma brasiliensis and adult Triatoma melanica. The storage of carbohydrates and proteins in T. melanica male accessory glands occurs earlier than in T. brasiliensis. In addition, the occurrence of eletron-lucent granules without carbohydrates and proteins suggests that other substances are released by these glands, which may be used for lubrication of the male genitalia. Male T. brasiliensis has more intense secretory activity in the fifth day of adult life, which may indicate a higher reproductive capacity. The analysis of lipid production in male accessory glands can contribute to the knowledge of spermatophore formation in these species.</description><subject>Accessory gland</subject><subject>Analysis</subject><subject>Animal Structures - metabolism</subject><subject>Animal Structures - ultrastructure</subject><subject>Animals</subject><subject>Biological and medical sciences</subject><subject>Carbohydrates</subject><subject>Carbohydrates - biosynthesis</subject><subject>Cytochemistry</subject><subject>Fundamental and applied biological sciences. Psychology</subject><subject>Genitalia</subject><subject>Genitalia, Male - metabolism</subject><subject>Genitalia, Male - ultrastructure</subject><subject>Granules</subject><subject>Hemiptera</subject><subject>Hostages</subject><subject>insect</subject><subject>Insect Proteins - metabolism</subject><subject>Insecta</subject><subject>Invertebrates</subject><subject>Lipids</subject><subject>Lipids - biosynthesis</subject><subject>Male</subject><subject>Medically important nuisances and vectors, pests of stored products and materials: population survey and control</subject><subject>Microscopy, Electron, Transmission</subject><subject>morphology</subject><subject>MORPHOLOGY, SYSTEMATICS, EVOLUTION</subject><subject>Protein Biosynthesis</subject><subject>Proteins</subject><subject>Reduviidae</subject><subject>Reproduction</subject><subject>reproductive tract</subject><subject>Spermatophores</subject><subject>Triatoma</subject><subject>Triatoma - metabolism</subject><subject>Triatoma - ultrastructure</subject><subject>Triatoma brasiliensis</subject><subject>Triatominae</subject><subject>vector</subject><subject>Vectors. Intermediate hosts</subject><issn>0022-2585</issn><issn>1938-2928</issn><issn>0022-2585</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2011</creationdate><recordtype>article</recordtype><sourceid>EIF</sourceid><recordid>eNqF0l9rFDEQAPAgij2r-A0kIKJCtybZzSb7eB61Fa4oen1e8meikb3NmWSV84P4ec3RrUVQJA-B8JvJZCYIPabklLakfnV5RgltxB20oF0tK9YxeRctCGGsYlzyI_QgpS-EEEmb7j46YrRtaU3EAv28GnJUKcfJ5CmqAa-DUYP_obIPIw4Ov1bJG_w-hgx-TFiNFq9U1OHz3kaVIWE_4ks1AF4aAymFuMfnQ1HpELz5HvAmepXDVuGPOzC-BLy4gK3fZYjqBH8AO33z3io4uYF-VPDyIbrn1JDg0bwfo6s3Z5vVRbV-d_52tVxXuhEsV0wIzmvJheWtZq7tSg3aSs1FZ7RoFBeNZpTI1joN3AIw2zlFnG2oZkTY-hg9v867i-HrBCn3W58MDOUFEKbUy65mgkpC_y8F46xtGCvy6bX8VNrS-9GF0mFz0P2S15xyIru2qNO_qLJs6Y4JIzhfzv8ImAswMaQUwfW76Lcq7ntK-sMn6OdPUOSTudRJb8H-djdTL-DZDFQq03ZRjcanW9eULKwjt077UCr654W_APlzxIc</recordid><startdate>20110501</startdate><enddate>20110501</enddate><creator>Freitas, Simone P. C.</creator><creator>Gonçalves, Teresa C. M.</creator><creator>Serrão, José E.</creator><creator>Costa, Jane</creator><creator>Santos-Mallet, Jacenir R.</creator><general>Entomological Society of America</general><general>Oxford University Press</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><scope>7SS</scope></search><sort><creationdate>20110501</creationdate><title>Ultrastructural Localization of Basic Proteins and Carbohydrates in Male Accessory Glands of Two Triatoma Species (Hemiptera, Reduviidae, Triatominae)</title><author>Freitas, Simone P. C. ; Gonçalves, Teresa C. M. ; Serrão, José E. ; Costa, Jane ; Santos-Mallet, Jacenir R.</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-b472t-277553857d56b2f69ccebd8b579cb74a574b21086dfbe5dee2d9fa0fd41b207d3</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2011</creationdate><topic>Accessory gland</topic><topic>Analysis</topic><topic>Animal Structures - metabolism</topic><topic>Animal Structures - ultrastructure</topic><topic>Animals</topic><topic>Biological and medical sciences</topic><topic>Carbohydrates</topic><topic>Carbohydrates - biosynthesis</topic><topic>Cytochemistry</topic><topic>Fundamental and applied biological sciences. Psychology</topic><topic>Genitalia</topic><topic>Genitalia, Male - metabolism</topic><topic>Genitalia, Male - ultrastructure</topic><topic>Granules</topic><topic>Hemiptera</topic><topic>Hostages</topic><topic>insect</topic><topic>Insect Proteins - metabolism</topic><topic>Insecta</topic><topic>Invertebrates</topic><topic>Lipids</topic><topic>Lipids - biosynthesis</topic><topic>Male</topic><topic>Medically important nuisances and vectors, pests of stored products and materials: population survey and control</topic><topic>Microscopy, Electron, Transmission</topic><topic>morphology</topic><topic>MORPHOLOGY, SYSTEMATICS, EVOLUTION</topic><topic>Protein Biosynthesis</topic><topic>Proteins</topic><topic>Reduviidae</topic><topic>Reproduction</topic><topic>reproductive tract</topic><topic>Spermatophores</topic><topic>Triatoma</topic><topic>Triatoma - metabolism</topic><topic>Triatoma - ultrastructure</topic><topic>Triatoma brasiliensis</topic><topic>Triatominae</topic><topic>vector</topic><topic>Vectors. Intermediate hosts</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Freitas, Simone P. C.</creatorcontrib><creatorcontrib>Gonçalves, Teresa C. M.</creatorcontrib><creatorcontrib>Serrão, José E.</creatorcontrib><creatorcontrib>Costa, Jane</creatorcontrib><creatorcontrib>Santos-Mallet, Jacenir 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>MEDLINE - Academic</collection><collection>Entomology Abstracts (Full archive)</collection><jtitle>Journal of medical entomology</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Freitas, Simone P. C.</au><au>Gonçalves, Teresa C. 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The storage of carbohydrates and proteins in T. melanica male accessory glands occurs earlier than in T. brasiliensis. In addition, the occurrence of eletron-lucent granules without carbohydrates and proteins suggests that other substances are released by these glands, which may be used for lubrication of the male genitalia. Male T. brasiliensis has more intense secretory activity in the fifth day of adult life, which may indicate a higher reproductive capacity. The analysis of lipid production in male accessory glands can contribute to the knowledge of spermatophore formation in these species.</abstract><cop>Lanham, MD</cop><pub>Entomological Society of America</pub><pmid>21661307</pmid><doi>10.1603/ME10147</doi><tpages>8</tpages><oa>free_for_read</oa></addata></record> |
| fulltext | fulltext |
| identifier | ISSN: 0022-2585 |
| ispartof | Journal of medical entomology, 2011-05, Vol.48 (3), p.496-503 |
| issn | 0022-2585 1938-2928 0022-2585 |
| language | eng |
| recordid | cdi_proquest_miscellaneous_893271801 |
| source | MEDLINE; BioOne Complete; Oxford University Press Journals All Titles (1996-Current) |
| subjects | Accessory gland Analysis Animal Structures - metabolism Animal Structures - ultrastructure Animals Biological and medical sciences Carbohydrates Carbohydrates - biosynthesis Cytochemistry Fundamental and applied biological sciences. Psychology Genitalia Genitalia, Male - metabolism Genitalia, Male - ultrastructure Granules Hemiptera Hostages insect Insect Proteins - metabolism Insecta Invertebrates Lipids Lipids - biosynthesis Male Medically important nuisances and vectors, pests of stored products and materials: population survey and control Microscopy, Electron, Transmission morphology MORPHOLOGY, SYSTEMATICS, EVOLUTION Protein Biosynthesis Proteins Reduviidae Reproduction reproductive tract Spermatophores Triatoma Triatoma - metabolism Triatoma - ultrastructure Triatoma brasiliensis Triatominae vector Vectors. Intermediate hosts |
| title | Ultrastructural Localization of Basic Proteins and Carbohydrates in Male Accessory Glands of Two Triatoma Species (Hemiptera, Reduviidae, Triatominae) |
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