Publicação
Distribution of Cryptosporidium subtypes in humans and domestic and wild ruminants in Portugal
| Resumo: | To investigate the transmission of cryptosporidiosis in Portugal, Cryptosporidium hominis and Cryptosporidium parvum from HIV-infected patients, cattle, and wild ruminants were characterized by sequence analysis of the 60-kDa glycoprotein (GP60) gene. Fourteen subtypes within nine subtype families were identified, and three of the subtype families (If, IIb, and IId) were restricted or largely limited to Portugal. Parasites from cattle from various regions in Portugal and wild ruminants in Lisbon showed limited genetic heterogeneity (only two subtype families). All wild ruminants had the same subtype, which was also the predominant subtype in cattle all over Portugal and was found in nine HIV-infected patients in Lisbon. Two other C. parvum subtypes were only restricted to limited locations. In contrast, human parasites displayed 13 subtypes in nine subtype families, with most of the infections caused by parasites in Ib, IIa, IIc, and IId families. Two of the C. parvum subtype families (IIc and IIb) had only been found in humans. The high overall parasite diversity and high percentage of C. hominis infections attributable to Ib and C. parvum infections to IId represent unique characteristics of Cryptosporidium transmission in humans in Portugal. |
|---|---|
| Autores principais: | Alves, Margarida |
| Outros Autores: | Xiao, Lihua; Antunes, Francisco; Matos, Olga |
| Assunto: | Cryptosporidiosis Cryptosporidium parvum Zoonotic transmission Wild ruminant Kuwait City |
| Ano: | 2006 |
| País: | Portugal |
| Tipo de documento: | artigo |
| Tipo de acesso: | acesso restrito |
| Instituição associada: | Universidade de Lisboa |
| Idioma: | inglês |
| Origem: | Repositório da Universidade de Lisboa |
| _version_ | 1866808976128081920 |
|---|---|
| author | Alves, Margarida |
| author2 | Xiao, Lihua Antunes, Francisco Matos, Olga |
| author2_role | author author author |
| author_facet | Alves, Margarida Xiao, Lihua Antunes, Francisco Matos, Olga |
| author_role | author |
| contributor_name_str_mv | Repositório Científico de Acesso Aberto da ULisboa |
| country_str | PT |
| creators_json_txt | [{\"Person.name\":\"Alves, Margarida\"},{\"Person.name\":\"Xiao, Lihua\"},{\"Person.name\":\"Antunes, Francisco\",\"Person.identifier.orcid\":\"0000-0001-7932-1154\"},{\"Person.name\":\"Matos, Olga\",\"Person.identifier.orcid\":\"0000-0001-5793-7716\"}] |
| datacite.contributors.contributor.contributorName.fl_str_mv | Repositório Científico de Acesso Aberto da ULisboa |
| datacite.creators.creator.creatorName.fl_str_mv | Alves, Margarida Xiao, Lihua Antunes, Francisco Matos, Olga |
| datacite.date.Accepted.fl_str_mv | 2006-01-01T00:00:00Z |
| datacite.date.available.fl_str_mv | 2025-07-31T10:59:50Z |
| datacite.date.embargoed.fl_str_mv | 2025-07-31T10:59:50Z |
| datacite.rights.fl_str_mv | http://purl.org/coar/access_right/c_16ec |
| datacite.subjects.subject.fl_str_mv | Cryptosporidiosis Cryptosporidium parvum Zoonotic transmission Wild ruminant Kuwait City |
| datacite.titles.title.fl_str_mv | Distribution of Cryptosporidium subtypes in humans and domestic and wild ruminants in Portugal |
| dc.contributor.none.fl_str_mv | Repositório Científico de Acesso Aberto da ULisboa |
| dc.creator.none.fl_str_mv | Alves, Margarida Xiao, Lihua Antunes, Francisco Matos, Olga |
| dc.date.Accepted.fl_str_mv | 2006-01-01T00:00:00Z |
| dc.date.available.fl_str_mv | 2025-07-31T10:59:50Z |
| dc.date.embargoed.fl_str_mv | 2025-07-31T10:59:50Z |
| dc.format.none.fl_str_mv | application/pdf |
| dc.identifier.none.fl_str_mv | http://hdl.handle.net/10400.5/102581 |
| dc.language.none.fl_str_mv | eng |
| dc.publisher.none.fl_str_mv | Springer Nature |
| dc.rights.none.fl_str_mv | http://purl.org/coar/access_right/c_16ec |
| dc.subject.none.fl_str_mv | Cryptosporidiosis Cryptosporidium parvum Zoonotic transmission Wild ruminant Kuwait City |
| dc.title.fl_str_mv | Distribution of Cryptosporidium subtypes in humans and domestic and wild ruminants in Portugal |
| dc.type.none.fl_str_mv | http://purl.org/coar/resource_type/c_6501 |
| description | To investigate the transmission of cryptosporidiosis in Portugal, Cryptosporidium hominis and Cryptosporidium parvum from HIV-infected patients, cattle, and wild ruminants were characterized by sequence analysis of the 60-kDa glycoprotein (GP60) gene. Fourteen subtypes within nine subtype families were identified, and three of the subtype families (If, IIb, and IId) were restricted or largely limited to Portugal. Parasites from cattle from various regions in Portugal and wild ruminants in Lisbon showed limited genetic heterogeneity (only two subtype families). All wild ruminants had the same subtype, which was also the predominant subtype in cattle all over Portugal and was found in nine HIV-infected patients in Lisbon. Two other C. parvum subtypes were only restricted to limited locations. In contrast, human parasites displayed 13 subtypes in nine subtype families, with most of the infections caused by parasites in Ib, IIa, IIc, and IId families. Two of the C. parvum subtype families (IIc and IIb) had only been found in humans. The high overall parasite diversity and high percentage of C. hominis infections attributable to Ib and C. parvum infections to IId represent unique characteristics of Cryptosporidium transmission in humans in Portugal. |
| dirty | 0 |
| eu_rights_str_mv | restrictedAccess |
| format | article |
| fulltext.url.fl_str_mv | https://repositorio.ulisboa.pt/bitstreams/7fc6da62-f321-4bc3-8c73-076f05851006/download |
| funding.funder.alternateName_str_mv | FCT |
| funding.funder.identifier_str_mv | http://doi.org/10.13039/501100001871 |
| funding.funder.name_str_mv | Fundação para a Ciência e a Tecnologia |
| funding.name_str_mv | POCI |
| id | ul_4ffcaa3bf0a71e2a4262cef24c2ea61e |
| identifier.url.fl_str_mv | http://hdl.handle.net/10400.5/102581 |
| instacron_str | ul |
| institution | Universidade de Lisboa |
| instname_str | Universidade de Lisboa |
| language | eng |
| network_acronym_str | ul |
| network_name_str | Repositório da Universidade de Lisboa |
| oai_identifier_str | oai:repositorio.ulisboa.pt:10400.5/102581 |
| organization_str_mv | urn:organizationAcronym:ul |
| person_str_mv | Alves, Margarida Xiao, Lihua Antunes, Francisco Antunes, Francisco http://orcid.org/0000-0001-7932-1154 0000-0001-7932-1154 Matos, Olga Matos, Olga https://www.ciencia-id.pt/751F-FE84-CCF2 751F-FE84-CCF2 http://orcid.org/0000-0001-5793-7716 0000-0001-5793-7716 |
| publishDate | 2006 |
| publisher.none.fl_str_mv | Springer Nature |
| reponame_str | Repositório da Universidade de Lisboa |
| repository_id_str | urn:repositoryAcronym:ul |
| service_str_mv | urn:repositoryAcronym:ul |
| spelling | engSpringer Naturept_PTTo investigate the transmission of cryptosporidiosis in Portugal, Cryptosporidium hominis and Cryptosporidium parvum from HIV-infected patients, cattle, and wild ruminants were characterized by sequence analysis of the 60-kDa glycoprotein (GP60) gene. Fourteen subtypes within nine subtype families were identified, and three of the subtype families (If, IIb, and IId) were restricted or largely limited to Portugal. Parasites from cattle from various regions in Portugal and wild ruminants in Lisbon showed limited genetic heterogeneity (only two subtype families). All wild ruminants had the same subtype, which was also the predominant subtype in cattle all over Portugal and was found in nine HIV-infected patients in Lisbon. Two other C. parvum subtypes were only restricted to limited locations. In contrast, human parasites displayed 13 subtypes in nine subtype families, with most of the infections caused by parasites in Ib, IIa, IIc, and IId families. Two of the C. parvum subtype families (IIc and IIb) had only been found in humans. The high overall parasite diversity and high percentage of C. hominis infections attributable to Ib and C. parvum infections to IId represent unique characteristics of Cryptosporidium transmission in humans in Portugal.application/pdfpt_PTDistribution of Cryptosporidium subtypes in humans and domestic and wild ruminants in PortugalAlves, MargaridaXiao, LihuaPersonalAntunes, FranciscoDSpacehttp://dspace.org/items/a28493a5-9101-4173-8863-74ee946d6cedDSpacehttp://dspace.org/items/a28493a5-9101-4173-8863-74ee946d6cedAntunesFranciscoORCIDhttp://orcid.org0000-0001-7932-1154Scopus Author IDhttps://www.scopus.com7006648941PersonalMatos, OlgaDSpacehttp://dspace.org/items/be64fd9b-8fc7-450b-b84d-c667e7d78760DSpacehttp://dspace.org/items/be64fd9b-8fc7-450b-b84d-c667e7d78760Guerreiro de MatosOlga MariaCiência IDhttps://www.ciencia-id.pt751F-FE84-CCF2ORCIDhttp://orcid.org0000-0001-5793-7716HostingInstitutionOrganizationalRepositório Científico de Acesso Aberto da ULisboae-mailmailto:repositorio@reitoria.ulisboa.ptrepositorio@reitoria.ulisboa.ptISSNIsPartOf0932-0113DOIIsPartOf10.1007/s00436-006-0164-52025-07-31T10:59:50Z20062006-01-01T00:00:00ZHandlehttp://hdl.handle.net/10400.5/102581http://purl.org/coar/access_right/c_16ecrestricted accessCryptosporidiosisCryptosporidium parvumZoonotic transmissionWild ruminantKuwait City127477 bytesFundação para a Ciência e a TecnologiaStudy of the Transmission Dynamics of Cryptosporidium Using Molecular Analysis of isolates from Humans, Animals and WaterPOCICrossref Funder IDhttp://doi.org/10.13039/501100001871literaturehttp://purl.org/coar/resource_type/c_6501journal articlehttp://purl.org/coar/access_right/c_16ecapplication/pdffulltexthttps://repositorio.ulisboa.pt/bitstreams/7fc6da62-f321-4bc3-8c73-076f05851006/downloadParasitology Research993287292 |
| spellingShingle | Distribution of Cryptosporidium subtypes in humans and domestic and wild ruminants in Portugal Alves, Margarida Cryptosporidiosis Cryptosporidium parvum Zoonotic transmission Wild ruminant Kuwait City |
| status | SINGLETON |
| subject.fl_str_mv | Cryptosporidiosis Cryptosporidium parvum Zoonotic transmission Wild ruminant Kuwait City |
| title | Distribution of Cryptosporidium subtypes in humans and domestic and wild ruminants in Portugal |
| title_full | Distribution of Cryptosporidium subtypes in humans and domestic and wild ruminants in Portugal |
| title_fullStr | Distribution of Cryptosporidium subtypes in humans and domestic and wild ruminants in Portugal |
| title_full_unstemmed | Distribution of Cryptosporidium subtypes in humans and domestic and wild ruminants in Portugal |
| title_short | Distribution of Cryptosporidium subtypes in humans and domestic and wild ruminants in Portugal |
| title_sort | Distribution of Cryptosporidium subtypes in humans and domestic and wild ruminants in Portugal |
| topic | Cryptosporidiosis Cryptosporidium parvum Zoonotic transmission Wild ruminant Kuwait City |
| topic_facet | Cryptosporidiosis Cryptosporidium parvum Zoonotic transmission Wild ruminant Kuwait City |
| url | http://hdl.handle.net/10400.5/102581 |
| visible | 1 |