Novel herpesviruses in riverine and marine cetaceans from South America
Herpesvirus (HV) infections in cetaceans are frequently associated with skin and mucosal lesions. Although HV infections have been reported worldwide, their occurrence in southern Atlantic marine mammals is still poorly understood. We tested skin, oral and genital mucosal beta-actin PCR-positive sam...
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Online Access: | https://repositorio.inpa.gov.br/handle/1/16746 https://doi.org/10.1016/j.actatropica.2018.11.021 |
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ftinstnpamazon:oai:repositorio:1/16746 2023-05-15T18:26:42+02:00 Novel herpesviruses in riverine and marine cetaceans from South America Sacristán, Carlos Esperón, Fernando Ewbank, Ana Carolina Díaz-Delgado, Josué Ferreira-Machado, Eduardo Costa-Silva, Samira Sánchez-Sarmiento, Angélica María Groch, Kátia Regina Neves, Elena Pereira Dutra, Gustavo Henrique Gravena, Waleska Silva, Vera Maria Ferreira da Marcondes, Milton César Calzavara Castaldo Colosio, Adriana Cremer, Marta Jussara Carvalho, Vítor Luz O. Meirelles, Ana Carolina Marigo, Juliana Catão-Dias, José Luiz 2019 https://repositorio.inpa.gov.br/handle/1/16746 https://doi.org/10.1016/j.actatropica.2018.11.021 en eng Acta Tropica Volume 190, Pags. 220-227 https://repositorio.inpa.gov.br/handle/1/16746 doi:10.1016/j.actatropica.2018.11.021 Restrito Beta Actin Dna Polymerase Glycoprotein B Cetacean Dna Infectious Disease Pathology Polymerase Chain Reaction Skin Effect Stranding Viral Disease Adult Animals Tissue Autopsy Cetacea Controlled Study Delphinus Dna Extraction Dyskeratosis Epidermis Hyperplasia Female Herpes Virus Infection Herpesviridae Histology Housekeeping Gene Male Maximum Likelihood Method Mesentery Lymph Node Microscopy Molecular Diagnosis Neutrophil Nonhuman Nucleotide Sequence Oral Mucosal Disease Panniculitis Phylogeny River Sequence Alignment Skin Defect South America Thrombosis Animals Classification Genetics Isolation And Purification Skin Toothed Whale Veterinary Medicine Virology Bolivia Brasil Animalsia Inia Kogia Simus Mammalia Sotalia Guianensis Stenella Frontalis Animal Dolphins Herpesviridae Infections Artigo 2019 ftinstnpamazon https://doi.org/10.1016/j.actatropica.2018.11.021 2020-08-26T12:18:57Z Herpesvirus (HV) infections in cetaceans are frequently associated with skin and mucosal lesions. Although HV infections have been reported worldwide, their occurrence in southern Atlantic marine mammals is still poorly understood. We tested skin, oral and genital mucosal beta-actin PCR-positive samples from 109 free-ranging Brazilian cetaceans using a universal herpesvirus DNA polymerase PCR. Herpesvirus-positive skin samples from a Guiana dolphin (Sotalia guianensis), a dwarf sperm whale (Kogia sima), a Bolivian river dolphin (Inia boliviensis), and a lingual sample from an Atlantic spotted dolphin (Stenella frontalis) were histologically evaluated. Additional tissue samples from these animals were also PCR-positive for HV, including a novel sequence obtained from the dwarf sperm whale's stomach and mesenteric lymph node. Four novel HV species were detected in the Guiana dolphin (one), the dwarf sperm whale (two) and the Bolivian river dolphin (one). The cutaneous lesions (marked, focally extensive, chronic proliferative dermatitis) of the Guiana dolphin and the Bolivian river dolphin were similar to previous HV reports in cetaceans, despite the absence of intranuclear inclusion bodies. This is the largest HV survey in South American cetaceans and the first detection of HV infection in riverine dolphins worldwide. © 2018 Elsevier B.V. Article in Journal/Newspaper Sperm whale toothed whale Repositório do INPA Acta Tropica 190 220 227 |
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Repositório do INPA |
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ftinstnpamazon |
language |
English |
topic |
Beta Actin Dna Polymerase Glycoprotein B Cetacean Dna Infectious Disease Pathology Polymerase Chain Reaction Skin Effect Stranding Viral Disease Adult Animals Tissue Autopsy Cetacea Controlled Study Delphinus Dna Extraction Dyskeratosis Epidermis Hyperplasia Female Herpes Virus Infection Herpesviridae Histology Housekeeping Gene Male Maximum Likelihood Method Mesentery Lymph Node Microscopy Molecular Diagnosis Neutrophil Nonhuman Nucleotide Sequence Oral Mucosal Disease Panniculitis Phylogeny River Sequence Alignment Skin Defect South America Thrombosis Animals Classification Genetics Isolation And Purification Skin Toothed Whale Veterinary Medicine Virology Bolivia Brasil Animalsia Inia Kogia Simus Mammalia Sotalia Guianensis Stenella Frontalis Animal Dolphins Herpesviridae Infections |
spellingShingle |
Beta Actin Dna Polymerase Glycoprotein B Cetacean Dna Infectious Disease Pathology Polymerase Chain Reaction Skin Effect Stranding Viral Disease Adult Animals Tissue Autopsy Cetacea Controlled Study Delphinus Dna Extraction Dyskeratosis Epidermis Hyperplasia Female Herpes Virus Infection Herpesviridae Histology Housekeeping Gene Male Maximum Likelihood Method Mesentery Lymph Node Microscopy Molecular Diagnosis Neutrophil Nonhuman Nucleotide Sequence Oral Mucosal Disease Panniculitis Phylogeny River Sequence Alignment Skin Defect South America Thrombosis Animals Classification Genetics Isolation And Purification Skin Toothed Whale Veterinary Medicine Virology Bolivia Brasil Animalsia Inia Kogia Simus Mammalia Sotalia Guianensis Stenella Frontalis Animal Dolphins Herpesviridae Infections Sacristán, Carlos Esperón, Fernando Ewbank, Ana Carolina Díaz-Delgado, Josué Ferreira-Machado, Eduardo Costa-Silva, Samira Sánchez-Sarmiento, Angélica María Groch, Kátia Regina Neves, Elena Pereira Dutra, Gustavo Henrique Gravena, Waleska Silva, Vera Maria Ferreira da Marcondes, Milton César Calzavara Castaldo Colosio, Adriana Cremer, Marta Jussara Carvalho, Vítor Luz O. Meirelles, Ana Carolina Marigo, Juliana Catão-Dias, José Luiz Novel herpesviruses in riverine and marine cetaceans from South America |
topic_facet |
Beta Actin Dna Polymerase Glycoprotein B Cetacean Dna Infectious Disease Pathology Polymerase Chain Reaction Skin Effect Stranding Viral Disease Adult Animals Tissue Autopsy Cetacea Controlled Study Delphinus Dna Extraction Dyskeratosis Epidermis Hyperplasia Female Herpes Virus Infection Herpesviridae Histology Housekeeping Gene Male Maximum Likelihood Method Mesentery Lymph Node Microscopy Molecular Diagnosis Neutrophil Nonhuman Nucleotide Sequence Oral Mucosal Disease Panniculitis Phylogeny River Sequence Alignment Skin Defect South America Thrombosis Animals Classification Genetics Isolation And Purification Skin Toothed Whale Veterinary Medicine Virology Bolivia Brasil Animalsia Inia Kogia Simus Mammalia Sotalia Guianensis Stenella Frontalis Animal Dolphins Herpesviridae Infections |
description |
Herpesvirus (HV) infections in cetaceans are frequently associated with skin and mucosal lesions. Although HV infections have been reported worldwide, their occurrence in southern Atlantic marine mammals is still poorly understood. We tested skin, oral and genital mucosal beta-actin PCR-positive samples from 109 free-ranging Brazilian cetaceans using a universal herpesvirus DNA polymerase PCR. Herpesvirus-positive skin samples from a Guiana dolphin (Sotalia guianensis), a dwarf sperm whale (Kogia sima), a Bolivian river dolphin (Inia boliviensis), and a lingual sample from an Atlantic spotted dolphin (Stenella frontalis) were histologically evaluated. Additional tissue samples from these animals were also PCR-positive for HV, including a novel sequence obtained from the dwarf sperm whale's stomach and mesenteric lymph node. Four novel HV species were detected in the Guiana dolphin (one), the dwarf sperm whale (two) and the Bolivian river dolphin (one). The cutaneous lesions (marked, focally extensive, chronic proliferative dermatitis) of the Guiana dolphin and the Bolivian river dolphin were similar to previous HV reports in cetaceans, despite the absence of intranuclear inclusion bodies. This is the largest HV survey in South American cetaceans and the first detection of HV infection in riverine dolphins worldwide. © 2018 Elsevier B.V. |
format |
Article in Journal/Newspaper |
author |
Sacristán, Carlos Esperón, Fernando Ewbank, Ana Carolina Díaz-Delgado, Josué Ferreira-Machado, Eduardo Costa-Silva, Samira Sánchez-Sarmiento, Angélica María Groch, Kátia Regina Neves, Elena Pereira Dutra, Gustavo Henrique Gravena, Waleska Silva, Vera Maria Ferreira da Marcondes, Milton César Calzavara Castaldo Colosio, Adriana Cremer, Marta Jussara Carvalho, Vítor Luz O. Meirelles, Ana Carolina Marigo, Juliana Catão-Dias, José Luiz |
author_facet |
Sacristán, Carlos Esperón, Fernando Ewbank, Ana Carolina Díaz-Delgado, Josué Ferreira-Machado, Eduardo Costa-Silva, Samira Sánchez-Sarmiento, Angélica María Groch, Kátia Regina Neves, Elena Pereira Dutra, Gustavo Henrique Gravena, Waleska Silva, Vera Maria Ferreira da Marcondes, Milton César Calzavara Castaldo Colosio, Adriana Cremer, Marta Jussara Carvalho, Vítor Luz O. Meirelles, Ana Carolina Marigo, Juliana Catão-Dias, José Luiz |
author_sort |
Sacristán, Carlos |
title |
Novel herpesviruses in riverine and marine cetaceans from South America |
title_short |
Novel herpesviruses in riverine and marine cetaceans from South America |
title_full |
Novel herpesviruses in riverine and marine cetaceans from South America |
title_fullStr |
Novel herpesviruses in riverine and marine cetaceans from South America |
title_full_unstemmed |
Novel herpesviruses in riverine and marine cetaceans from South America |
title_sort |
novel herpesviruses in riverine and marine cetaceans from south america |
publisher |
Acta Tropica |
publishDate |
2019 |
url |
https://repositorio.inpa.gov.br/handle/1/16746 https://doi.org/10.1016/j.actatropica.2018.11.021 |
genre |
Sperm whale toothed whale |
genre_facet |
Sperm whale toothed whale |
op_relation |
Volume 190, Pags. 220-227 https://repositorio.inpa.gov.br/handle/1/16746 doi:10.1016/j.actatropica.2018.11.021 |
op_rights |
Restrito |
op_doi |
https://doi.org/10.1016/j.actatropica.2018.11.021 |
container_title |
Acta Tropica |
container_volume |
190 |
container_start_page |
220 |
op_container_end_page |
227 |
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1766208666567966720 |