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DC Field | Value | Language |
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dc.contributor.author | García, Miriam Martin | es |
dc.contributor.author | De Rissio, Ana María | es |
dc.contributor.author | Villalonga, Ximena | es |
dc.contributor.author | Mengoni, Eleonora | es |
dc.contributor.author | Cardoni, Rita L. | es |
dc.date.accessioned | 2012-10-20T23:00:45Z | - |
dc.date.available | 2012-10-20T23:00:45Z | - |
dc.date.issued | 2008 | - |
dc.identifier.issn | 1476-1645 | - |
dc.identifier.uri | http://www.ajtmh.org/content/78/3/499.full.pdf+html | - |
dc.identifier.uri | http://sgc.anlis.gob.ar/handle/123456789/244 | - |
dc.description | Fil: García, Miriam Martin. ANLIS Dr.C.G.Malbrán. Instituto Nacional de Parasitología; Argentina. | es |
dc.description | Fil: De Rissio, Ana María. ANLIS Dr.C.G.Malbrán. Instituto Nacional de Parasitología; Argentina. | es |
dc.description | Fil: Villalonga, Ximena. ANLIS Dr.C.G.Malbrán. Instituto Nacional de Parasitología; Argentina. | es |
dc.description | Fil: Mengoni, Eleonora. ANLIS Dr.C.G.Malbrán. Instituto Nacional de Parasitología; Argentina. | es |
dc.description | Fil: Cardoni, Rita L. ANLIS Dr.C.G.Malbrán. Instituto Nacional de Parasitología; Argentina. | es |
dc.description.abstract | Most congenital transmissions of Trypanosoma cruzi are not detected. As the levels of mediators regulating the immune response might be different in the absence or in the presence of transmission, we explored the levels of tumor necrosis factor (TNF) and soluble TNF receptors TNF-R1 and -R2 in T. cruzi–infected pregnant women and the neonates. We previously found that the circulating levels of TNF were higher in non-transmitting than in transmitting pregnant women. This observation has now been extended to the spontaneous release of TNF by peripheral blood leukocytes (PBLs) that was also higher in non-transmitting than in transmitting pregnant women. As their mothers, non-infected neonates had higher circulating levels of TNF than congenitally infected children. The circulating levels of sTNF-R1 increased in non-transmitting and transmitting mothers and in infected and non-infected neonates. The circulating levels of sTNF-R2 were ∼60% higher in infected than in non-infected neonates (1,635 ± 101 and 1,027 ± 100 pg/mL, respectively) and remained higher at 1 year of age. This important increase, only observed in infected neonates, could be useful to orientate to the presence of vertical transmission of T. cruzi infection. | es |
dc.format | application/pdf | ES |
dc.language.iso | en | es |
dc.publisher | American Society of Tropical Medicine and Hygiene | es |
dc.relation.ispartof | The American journal of tropical medicine and hygiene | es |
dc.rights | info:eu-repo/semantics/openAccess | en_US |
dc.rights | Creative Commons Attribution 4.0 International License | - |
dc.rights.uri | http://creativecommons.org/licenses/by/4.0/ | - |
dc.source | The American Journal of Tropical Medicine and Hygiene 2008; 78(3): 499–503. | en_US |
dc.subject | Enfermedad de Chagas | es |
dc.subject | Transmisión Vertical de Enfermedad Infecciosa | es |
dc.subject | Interleucina-10 | es |
dc.subject | Complicaciones Parasitarias del Embarazo | es |
dc.subject | Receptores Tipo I de Factores de Necrosis Tumoral | es |
dc.subject | Receptores Tipo II del Factor de Necrosis Tumoral | es |
dc.subject | Trypanosoma cruzi | es |
dc.subject | Factor de Necrosis Tumoral alfa | es |
dc.subject | Leucocitos | es |
dc.subject | Recién Nacido | es |
dc.subject | Lactante | es |
dc.subject | Envejecimiento | es |
dc.subject | Enfermedad Crónica | es |
dc.title | Soluble tumor necrosis factor (TNF) receptors (sTNF-R1 and -R2) in pregnant women chronically infected with Trypanosoma cruzi and their children | es |
dc.type | Artículo | es |
anlis.essnrd | 1 | es |
item.openairecristype | http://purl.org/coar/resource_type/c_18cf | - |
item.cerifentitytype | Publications | - |
item.grantfulltext | open | - |
item.openairetype | Artículo | - |
item.fulltext | With Fulltext | - |
item.languageiso639-1 | en | - |
Appears in Collections: | snrd Publicaciones INP |
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File | Description | Size | Format | |
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TheAmericanJournalofTropicalMedicineandHygiene,2008,78(3),499–503..pdf | Artículo en inglés | 280.6 kB | Adobe PDF | View/Open |
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