Detection of swainsonine and calystegines in Convolvulaceae species from the semiarid region of Pernambuco
Autor(a) principal: | |
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Data de Publicação: | 2018 |
Outros Autores: | , , , , , , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Pesquisa Veterinária Brasileira (Online) |
Texto Completo: | http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0100-736X2018001102044 |
Resumo: | ABSTRACT: Numerous plant species worldwide including some Ipomoea (Convolvulaceae) and Sida (Malvaceae) species in Brazil cause lysosomal storage disease in herbivores and are known to contain swainsonine and calystegines as the main toxic compounds. The aim of this work was to determine swainsonine and calystegines concentrations in species of Convolvulaceae from the semiarid region of Pernambuco. Seven municipalities in the Moxotó region were visited and nine species were collected and screened for the presence of swainsonine and calystegines using an HPLC-APCI-MS method. The presence and concentration of these alkaloids within the same and in different species were very variable. Seven species are newly reported here containing swainsonine and/or calystegines. Ipomoea subincana contained just swainsonine. Ipomoea megapotamica, I. rosea and Jacquemontia corymbulosa contained swainsonine and calystegines. Ipomoea sericosepala, I. brasiliana, I. nil, I. bahiensis and I. incarnata contained just calystegines. The discovery of six Ipomoea species and one Jacquemontia species containing toxic polyhydroxy alkaloids reinforces the importance of this group of poisonous plants to ruminants and horses in the semiarid region of Pernambuco. Epidemiological surveys should be conducted to investigate the occurrence of lysosomal storage disease associated to these new species. |
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Detection of swainsonine and calystegines in Convolvulaceae species from the semiarid region of PernambucoPoisonous plantswainsoninecalysteginesConvolvulaceae speciesPernambucoalkaloidslysosomal storage diseaseplant poisoningherbivorestoxicosesABSTRACT: Numerous plant species worldwide including some Ipomoea (Convolvulaceae) and Sida (Malvaceae) species in Brazil cause lysosomal storage disease in herbivores and are known to contain swainsonine and calystegines as the main toxic compounds. The aim of this work was to determine swainsonine and calystegines concentrations in species of Convolvulaceae from the semiarid region of Pernambuco. Seven municipalities in the Moxotó region were visited and nine species were collected and screened for the presence of swainsonine and calystegines using an HPLC-APCI-MS method. The presence and concentration of these alkaloids within the same and in different species were very variable. Seven species are newly reported here containing swainsonine and/or calystegines. Ipomoea subincana contained just swainsonine. Ipomoea megapotamica, I. rosea and Jacquemontia corymbulosa contained swainsonine and calystegines. Ipomoea sericosepala, I. brasiliana, I. nil, I. bahiensis and I. incarnata contained just calystegines. The discovery of six Ipomoea species and one Jacquemontia species containing toxic polyhydroxy alkaloids reinforces the importance of this group of poisonous plants to ruminants and horses in the semiarid region of Pernambuco. Epidemiological surveys should be conducted to investigate the occurrence of lysosomal storage disease associated to these new species.Colégio Brasileiro de Patologia Animal - CBPA2018-11-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S0100-736X2018001102044Pesquisa Veterinária Brasileira v.38 n.11 2018reponame:Pesquisa Veterinária Brasileira (Online)instname:Colégio Brasileiro de Patologia Animal (CBPA)instacron:EMBRAPA10.1590/1678-5150-pvb-5945info:eu-repo/semantics/openAccessMendonça,Fábio S.Silva Filho,Givaldo B.Chaves,Hisadora A.S.Aires,Lorena D.A.Braga,Thaiza C.Gardner,Dale R.Cook,DanielBuril,Maria T.eng2018-12-06T00:00:00Zoai:scielo:S0100-736X2018001102044Revistahttp://www.pvb.com.br/https://old.scielo.br/oai/scielo-oai.phpcolegio@cbpa.org.br||pvb@pvb.com.br0100-736X1678-5150opendoar:2018-12-06T00:00Pesquisa Veterinária Brasileira (Online) - Colégio Brasileiro de Patologia Animal (CBPA)false |
dc.title.none.fl_str_mv |
Detection of swainsonine and calystegines in Convolvulaceae species from the semiarid region of Pernambuco |
title |
Detection of swainsonine and calystegines in Convolvulaceae species from the semiarid region of Pernambuco |
spellingShingle |
Detection of swainsonine and calystegines in Convolvulaceae species from the semiarid region of Pernambuco Mendonça,Fábio S. Poisonous plant swainsonine calystegines Convolvulaceae species Pernambuco alkaloids lysosomal storage disease plant poisoning herbivores toxicoses |
title_short |
Detection of swainsonine and calystegines in Convolvulaceae species from the semiarid region of Pernambuco |
title_full |
Detection of swainsonine and calystegines in Convolvulaceae species from the semiarid region of Pernambuco |
title_fullStr |
Detection of swainsonine and calystegines in Convolvulaceae species from the semiarid region of Pernambuco |
title_full_unstemmed |
Detection of swainsonine and calystegines in Convolvulaceae species from the semiarid region of Pernambuco |
title_sort |
Detection of swainsonine and calystegines in Convolvulaceae species from the semiarid region of Pernambuco |
author |
Mendonça,Fábio S. |
author_facet |
Mendonça,Fábio S. Silva Filho,Givaldo B. Chaves,Hisadora A.S. Aires,Lorena D.A. Braga,Thaiza C. Gardner,Dale R. Cook,Daniel Buril,Maria T. |
author_role |
author |
author2 |
Silva Filho,Givaldo B. Chaves,Hisadora A.S. Aires,Lorena D.A. Braga,Thaiza C. Gardner,Dale R. Cook,Daniel Buril,Maria T. |
author2_role |
author author author author author author author |
dc.contributor.author.fl_str_mv |
Mendonça,Fábio S. Silva Filho,Givaldo B. Chaves,Hisadora A.S. Aires,Lorena D.A. Braga,Thaiza C. Gardner,Dale R. Cook,Daniel Buril,Maria T. |
dc.subject.por.fl_str_mv |
Poisonous plant swainsonine calystegines Convolvulaceae species Pernambuco alkaloids lysosomal storage disease plant poisoning herbivores toxicoses |
topic |
Poisonous plant swainsonine calystegines Convolvulaceae species Pernambuco alkaloids lysosomal storage disease plant poisoning herbivores toxicoses |
description |
ABSTRACT: Numerous plant species worldwide including some Ipomoea (Convolvulaceae) and Sida (Malvaceae) species in Brazil cause lysosomal storage disease in herbivores and are known to contain swainsonine and calystegines as the main toxic compounds. The aim of this work was to determine swainsonine and calystegines concentrations in species of Convolvulaceae from the semiarid region of Pernambuco. Seven municipalities in the Moxotó region were visited and nine species were collected and screened for the presence of swainsonine and calystegines using an HPLC-APCI-MS method. The presence and concentration of these alkaloids within the same and in different species were very variable. Seven species are newly reported here containing swainsonine and/or calystegines. Ipomoea subincana contained just swainsonine. Ipomoea megapotamica, I. rosea and Jacquemontia corymbulosa contained swainsonine and calystegines. Ipomoea sericosepala, I. brasiliana, I. nil, I. bahiensis and I. incarnata contained just calystegines. The discovery of six Ipomoea species and one Jacquemontia species containing toxic polyhydroxy alkaloids reinforces the importance of this group of poisonous plants to ruminants and horses in the semiarid region of Pernambuco. Epidemiological surveys should be conducted to investigate the occurrence of lysosomal storage disease associated to these new species. |
publishDate |
2018 |
dc.date.none.fl_str_mv |
2018-11-01 |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article |
dc.type.status.fl_str_mv |
info:eu-repo/semantics/publishedVersion |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0100-736X2018001102044 |
url |
http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0100-736X2018001102044 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
10.1590/1678-5150-pvb-5945 |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
text/html |
dc.publisher.none.fl_str_mv |
Colégio Brasileiro de Patologia Animal - CBPA |
publisher.none.fl_str_mv |
Colégio Brasileiro de Patologia Animal - CBPA |
dc.source.none.fl_str_mv |
Pesquisa Veterinária Brasileira v.38 n.11 2018 reponame:Pesquisa Veterinária Brasileira (Online) instname:Colégio Brasileiro de Patologia Animal (CBPA) instacron:EMBRAPA |
instname_str |
Colégio Brasileiro de Patologia Animal (CBPA) |
instacron_str |
EMBRAPA |
institution |
EMBRAPA |
reponame_str |
Pesquisa Veterinária Brasileira (Online) |
collection |
Pesquisa Veterinária Brasileira (Online) |
repository.name.fl_str_mv |
Pesquisa Veterinária Brasileira (Online) - Colégio Brasileiro de Patologia Animal (CBPA) |
repository.mail.fl_str_mv |
colegio@cbpa.org.br||pvb@pvb.com.br |
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1754122239304794112 |