Chlamydophila psittaci in free-living Blue-fronted Amazon parrots ( Amazona aestiva) and Hyacinth macaws ( Anodorhynchus hyacinthinus) in the Pantanal of Mato Grosso do Sul, Brazil
Chlamydophila psittaci ( C. psittaci) infection was evaluated in 77 free-living nestlings of Blue-fronted Amazon parrots ( Amazona aestiva) and Hyacinth macaws ( Anodorhynchus hyacinthinus) in the Pantanal of Mato Grosso do Sul, Brazil. Tracheal and cloacal swab samples from 32 wild parrot and 45 ma...
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| Veröffentlicht in: | Veterinary microbiology 2006-10, Vol.117 (2), p.235-241 |
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| creator | de Freitas Raso, Tânia Seixas, Gláucia Helena Fernandes Guedes, Neiva Maria Robaldo Pinto, Aramis Augusto |
| description | Chlamydophila psittaci (
C. psittaci) infection was evaluated in 77 free-living nestlings of Blue-fronted Amazon parrots (
Amazona aestiva) and Hyacinth macaws (
Anodorhynchus hyacinthinus) in the Pantanal of Mato Grosso do Sul, Brazil. Tracheal and cloacal swab samples from 32 wild parrot and 45 macaw nestlings were submitted to semi-nested PCR, while serum samples were submitted to complement fixation test (CFT). Although all 32 Amazon parrot serum samples were negative by CFT, cloacal swabs from two birds were positive for
Chlamydophila DNA by semi-nested PCR (6.3%); these positive birds were 32 and 45 days old. In macaws, tracheal and cloacal swabs were positive in 8.9% and 26.7% of the samples, respectively. Complement-fixing antibodies were detected in 4.8% of the macaw nestlings; macaw nestlings with positive findings were between 33 and 88 days old. These results indicate widespread dissemination of this pathogen in the two evaluated psittacine populations. No birds had clinical signs suggestive of chlamydiosis. To the best of our knowledge, this is the first report on
C. psittaci in free-living Blue-fronted Amazon parrots and Hyacinth macaws in Brazil. |
| doi_str_mv | 10.1016/j.vetmic.2006.06.025 |
| format | Article |
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C. psittaci) infection was evaluated in 77 free-living nestlings of Blue-fronted Amazon parrots (
Amazona aestiva) and Hyacinth macaws (
Anodorhynchus hyacinthinus) in the Pantanal of Mato Grosso do Sul, Brazil. Tracheal and cloacal swab samples from 32 wild parrot and 45 macaw nestlings were submitted to semi-nested PCR, while serum samples were submitted to complement fixation test (CFT). Although all 32 Amazon parrot serum samples were negative by CFT, cloacal swabs from two birds were positive for
Chlamydophila DNA by semi-nested PCR (6.3%); these positive birds were 32 and 45 days old. In macaws, tracheal and cloacal swabs were positive in 8.9% and 26.7% of the samples, respectively. Complement-fixing antibodies were detected in 4.8% of the macaw nestlings; macaw nestlings with positive findings were between 33 and 88 days old. These results indicate widespread dissemination of this pathogen in the two evaluated psittacine populations. No birds had clinical signs suggestive of chlamydiosis. To the best of our knowledge, this is the first report on
C. psittaci in free-living Blue-fronted Amazon parrots and Hyacinth macaws in Brazil.</description><identifier>ISSN: 0378-1135</identifier><identifier>EISSN: 1873-2542</identifier><identifier>DOI: 10.1016/j.vetmic.2006.06.025</identifier><identifier>PMID: 16893616</identifier><identifier>CODEN: VMICDQ</identifier><language>eng</language><publisher>Amsterdam: Elsevier B.V</publisher><subject>Amazona ; Amazona - microbiology ; Amazona aestiva ; Animals ; Animals, Newborn - microbiology ; Animals, Wild - microbiology ; Anodorhynchus hyacinthinus ; asymptomatic infections ; bacterial infections ; Bacteriology ; Biological and medical sciences ; bird diseases ; Bird Diseases - epidemiology ; Bird Diseases - microbiology ; Blue-fronted Amazon parrot ; Brazil - epidemiology ; chicks ; Chlamydiosis ; Chlamydophila psittaci ; Chlamydophila psittaci - isolation & purification ; Cloaca - microbiology ; Complement fixation test ; complement fixation tests ; Complement Fixation Tests - veterinary ; diagnostic techniques ; disease diagnosis ; disease prevalence ; Fundamental and applied biological sciences. Psychology ; Hyacinth macaw ; Microbiology ; Miscellaneous ; parrots ; Parrots - microbiology ; Polymerase chain reaction ; Polymerase Chain Reaction - methods ; Polymerase Chain Reaction - veterinary ; Psittacidae ; Psittacosis - epidemiology ; Psittacosis - veterinary ; Trachea - microbiology ; wild birds</subject><ispartof>Veterinary microbiology, 2006-10, Vol.117 (2), p.235-241</ispartof><rights>2006 Elsevier B.V.</rights><rights>2006 INIST-CNRS</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c445t-6b05128c29b75043e39d2f9e71398b5d8a36edbe1895c5e881956e9a2dc43f003</citedby><cites>FETCH-LOGICAL-c445t-6b05128c29b75043e39d2f9e71398b5d8a36edbe1895c5e881956e9a2dc43f003</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://dx.doi.org/10.1016/j.vetmic.2006.06.025$$EHTML$$P50$$Gelsevier$$H</linktohtml><link.rule.ids>314,780,784,3550,27924,27925,45995</link.rule.ids><backlink>$$Uhttp://pascal-francis.inist.fr/vibad/index.php?action=getRecordDetail&idt=18185410$$DView record in Pascal Francis$$Hfree_for_read</backlink><backlink>$$Uhttps://www.ncbi.nlm.nih.gov/pubmed/16893616$$D View this record in MEDLINE/PubMed$$Hfree_for_read</backlink></links><search><creatorcontrib>de Freitas Raso, Tânia</creatorcontrib><creatorcontrib>Seixas, Gláucia Helena Fernandes</creatorcontrib><creatorcontrib>Guedes, Neiva Maria Robaldo</creatorcontrib><creatorcontrib>Pinto, Aramis Augusto</creatorcontrib><title>Chlamydophila psittaci in free-living Blue-fronted Amazon parrots ( Amazona aestiva) and Hyacinth macaws ( Anodorhynchus hyacinthinus) in the Pantanal of Mato Grosso do Sul, Brazil</title><title>Veterinary microbiology</title><addtitle>Vet Microbiol</addtitle><description>Chlamydophila psittaci (
C. psittaci) infection was evaluated in 77 free-living nestlings of Blue-fronted Amazon parrots (
Amazona aestiva) and Hyacinth macaws (
Anodorhynchus hyacinthinus) in the Pantanal of Mato Grosso do Sul, Brazil. Tracheal and cloacal swab samples from 32 wild parrot and 45 macaw nestlings were submitted to semi-nested PCR, while serum samples were submitted to complement fixation test (CFT). Although all 32 Amazon parrot serum samples were negative by CFT, cloacal swabs from two birds were positive for
Chlamydophila DNA by semi-nested PCR (6.3%); these positive birds were 32 and 45 days old. In macaws, tracheal and cloacal swabs were positive in 8.9% and 26.7% of the samples, respectively. Complement-fixing antibodies were detected in 4.8% of the macaw nestlings; macaw nestlings with positive findings were between 33 and 88 days old. These results indicate widespread dissemination of this pathogen in the two evaluated psittacine populations. No birds had clinical signs suggestive of chlamydiosis. To the best of our knowledge, this is the first report on
C. psittaci in free-living Blue-fronted Amazon parrots and Hyacinth macaws in Brazil.</description><subject>Amazona</subject><subject>Amazona - microbiology</subject><subject>Amazona aestiva</subject><subject>Animals</subject><subject>Animals, Newborn - microbiology</subject><subject>Animals, Wild - microbiology</subject><subject>Anodorhynchus hyacinthinus</subject><subject>asymptomatic infections</subject><subject>bacterial infections</subject><subject>Bacteriology</subject><subject>Biological and medical sciences</subject><subject>bird diseases</subject><subject>Bird Diseases - epidemiology</subject><subject>Bird Diseases - microbiology</subject><subject>Blue-fronted Amazon parrot</subject><subject>Brazil - epidemiology</subject><subject>chicks</subject><subject>Chlamydiosis</subject><subject>Chlamydophila psittaci</subject><subject>Chlamydophila psittaci - isolation & purification</subject><subject>Cloaca - microbiology</subject><subject>Complement fixation test</subject><subject>complement fixation tests</subject><subject>Complement Fixation Tests - veterinary</subject><subject>diagnostic techniques</subject><subject>disease diagnosis</subject><subject>disease prevalence</subject><subject>Fundamental and applied biological sciences. Psychology</subject><subject>Hyacinth macaw</subject><subject>Microbiology</subject><subject>Miscellaneous</subject><subject>parrots</subject><subject>Parrots - microbiology</subject><subject>Polymerase chain reaction</subject><subject>Polymerase Chain Reaction - methods</subject><subject>Polymerase Chain Reaction - veterinary</subject><subject>Psittacidae</subject><subject>Psittacosis - epidemiology</subject><subject>Psittacosis - veterinary</subject><subject>Trachea - microbiology</subject><subject>wild birds</subject><issn>0378-1135</issn><issn>1873-2542</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2006</creationdate><recordtype>article</recordtype><sourceid>EIF</sourceid><recordid>eNqFkd9qFDEUxgdR7Fp9A9HcKBacNX8ms8mN0C7aChWF2utwNsl0sswka5JZ2T6XD-iMO9A7DQcCye98J1--onhJ8JJgUn_YLvc2904vKcb1cirKHxULIlaspLyij4sFZitREsL4SfEspS3GuJI1flqckFpIVpN6Ufxetx30BxN2resA7ZLLGbRDzqMmWlt2bu_8HbroBls2MfhsDTrv4T54tIMYQ07o3XwACGzKbg9nCLxBV4dRx-cW9aDh11_MBxNie_C6HRJq53vnh3Q2zcutRd_BZ_DQodCgr5ADuowhpYBMQDdD9x5dRLh33fPiSQNdsi_m_bS4_fzpx_qqvP52-WV9fl3qquK5rDeYEyo0lZsVxxWzTBraSLsiTIoNNwJYbc3GEiG55lYIInltJVCjK9ZgzE6Lt0fdXQw_h9Gc6l3StuvA2zAkVQshqcTsvyDFVHCyoiNYHUE9-Yq2UbvoeogHRbCaYlVbdYxVTbGqqSgf217N-sOmt-ahac5xBN7MACQNXRPBa5ceOEEEr8jk6PWRayAouIsjc3tDMWGYjEtgORIfj4QdP3bvbFRJO-u1NS5anZUJ7t9v_QMMp81O</recordid><startdate>20061031</startdate><enddate>20061031</enddate><creator>de Freitas Raso, Tânia</creator><creator>Seixas, Gláucia Helena Fernandes</creator><creator>Guedes, Neiva Maria Robaldo</creator><creator>Pinto, Aramis Augusto</creator><general>Elsevier B.V</general><general>Elsevier Science</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>7QL</scope><scope>C1K</scope><scope>7X8</scope></search><sort><creationdate>20061031</creationdate><title>Chlamydophila psittaci in free-living Blue-fronted Amazon parrots ( Amazona aestiva) and Hyacinth macaws ( Anodorhynchus hyacinthinus) in the Pantanal of Mato Grosso do Sul, Brazil</title><author>de Freitas Raso, Tânia ; Seixas, Gláucia Helena Fernandes ; Guedes, Neiva Maria Robaldo ; Pinto, Aramis Augusto</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c445t-6b05128c29b75043e39d2f9e71398b5d8a36edbe1895c5e881956e9a2dc43f003</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2006</creationdate><topic>Amazona</topic><topic>Amazona - microbiology</topic><topic>Amazona aestiva</topic><topic>Animals</topic><topic>Animals, Newborn - microbiology</topic><topic>Animals, Wild - microbiology</topic><topic>Anodorhynchus hyacinthinus</topic><topic>asymptomatic infections</topic><topic>bacterial infections</topic><topic>Bacteriology</topic><topic>Biological and medical sciences</topic><topic>bird diseases</topic><topic>Bird Diseases - epidemiology</topic><topic>Bird Diseases - microbiology</topic><topic>Blue-fronted Amazon parrot</topic><topic>Brazil - epidemiology</topic><topic>chicks</topic><topic>Chlamydiosis</topic><topic>Chlamydophila psittaci</topic><topic>Chlamydophila psittaci - isolation & purification</topic><topic>Cloaca - microbiology</topic><topic>Complement fixation test</topic><topic>complement fixation tests</topic><topic>Complement Fixation Tests - veterinary</topic><topic>diagnostic techniques</topic><topic>disease diagnosis</topic><topic>disease prevalence</topic><topic>Fundamental and applied biological sciences. Psychology</topic><topic>Hyacinth macaw</topic><topic>Microbiology</topic><topic>Miscellaneous</topic><topic>parrots</topic><topic>Parrots - microbiology</topic><topic>Polymerase chain reaction</topic><topic>Polymerase Chain Reaction - methods</topic><topic>Polymerase Chain Reaction - veterinary</topic><topic>Psittacidae</topic><topic>Psittacosis - epidemiology</topic><topic>Psittacosis - veterinary</topic><topic>Trachea - microbiology</topic><topic>wild birds</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>de Freitas Raso, Tânia</creatorcontrib><creatorcontrib>Seixas, Gláucia Helena Fernandes</creatorcontrib><creatorcontrib>Guedes, Neiva Maria Robaldo</creatorcontrib><creatorcontrib>Pinto, Aramis Augusto</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>Bacteriology Abstracts (Microbiology B)</collection><collection>Environmental Sciences and Pollution Management</collection><collection>MEDLINE - Academic</collection><jtitle>Veterinary microbiology</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>de Freitas Raso, Tânia</au><au>Seixas, Gláucia Helena Fernandes</au><au>Guedes, Neiva Maria Robaldo</au><au>Pinto, Aramis Augusto</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Chlamydophila psittaci in free-living Blue-fronted Amazon parrots ( Amazona aestiva) and Hyacinth macaws ( Anodorhynchus hyacinthinus) in the Pantanal of Mato Grosso do Sul, Brazil</atitle><jtitle>Veterinary microbiology</jtitle><addtitle>Vet Microbiol</addtitle><date>2006-10-31</date><risdate>2006</risdate><volume>117</volume><issue>2</issue><spage>235</spage><epage>241</epage><pages>235-241</pages><issn>0378-1135</issn><eissn>1873-2542</eissn><coden>VMICDQ</coden><abstract>Chlamydophila psittaci (
C. psittaci) infection was evaluated in 77 free-living nestlings of Blue-fronted Amazon parrots (
Amazona aestiva) and Hyacinth macaws (
Anodorhynchus hyacinthinus) in the Pantanal of Mato Grosso do Sul, Brazil. Tracheal and cloacal swab samples from 32 wild parrot and 45 macaw nestlings were submitted to semi-nested PCR, while serum samples were submitted to complement fixation test (CFT). Although all 32 Amazon parrot serum samples were negative by CFT, cloacal swabs from two birds were positive for
Chlamydophila DNA by semi-nested PCR (6.3%); these positive birds were 32 and 45 days old. In macaws, tracheal and cloacal swabs were positive in 8.9% and 26.7% of the samples, respectively. Complement-fixing antibodies were detected in 4.8% of the macaw nestlings; macaw nestlings with positive findings were between 33 and 88 days old. These results indicate widespread dissemination of this pathogen in the two evaluated psittacine populations. No birds had clinical signs suggestive of chlamydiosis. To the best of our knowledge, this is the first report on
C. psittaci in free-living Blue-fronted Amazon parrots and Hyacinth macaws in Brazil.</abstract><cop>Amsterdam</cop><pub>Elsevier B.V</pub><pmid>16893616</pmid><doi>10.1016/j.vetmic.2006.06.025</doi><tpages>7</tpages></addata></record> |
| fulltext | fulltext |
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| ispartof | Veterinary microbiology, 2006-10, Vol.117 (2), p.235-241 |
| issn | 0378-1135 1873-2542 |
| language | eng |
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| source | MEDLINE; Access via ScienceDirect (Elsevier) |
| subjects | Amazona Amazona - microbiology Amazona aestiva Animals Animals, Newborn - microbiology Animals, Wild - microbiology Anodorhynchus hyacinthinus asymptomatic infections bacterial infections Bacteriology Biological and medical sciences bird diseases Bird Diseases - epidemiology Bird Diseases - microbiology Blue-fronted Amazon parrot Brazil - epidemiology chicks Chlamydiosis Chlamydophila psittaci Chlamydophila psittaci - isolation & purification Cloaca - microbiology Complement fixation test complement fixation tests Complement Fixation Tests - veterinary diagnostic techniques disease diagnosis disease prevalence Fundamental and applied biological sciences. Psychology Hyacinth macaw Microbiology Miscellaneous parrots Parrots - microbiology Polymerase chain reaction Polymerase Chain Reaction - methods Polymerase Chain Reaction - veterinary Psittacidae Psittacosis - epidemiology Psittacosis - veterinary Trachea - microbiology wild birds |
| title | Chlamydophila psittaci in free-living Blue-fronted Amazon parrots ( Amazona aestiva) and Hyacinth macaws ( Anodorhynchus hyacinthinus) in the Pantanal of Mato Grosso do Sul, Brazil |
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