Hb Alesha [β67(E11)Val→Met, GTG→ATG] in an Argentinean girl
- Autores
- Eberle, Silvia Eandi; Noguera, Nelida Ines; Sciuccati, Gabriela; Bonduel, Mariana; Díaz, Lilian; Staciuk, Raquel; Targovnik, Hector Manuel; Feliu Torres, Aurora
- Año de publicación
- 2007
- Idioma
- inglés
- Tipo de recurso
- artículo
- Estado
- versión publicada
- Descripción
- Hb Alesha is caused by a GTG>ATG mutation at codon 67 of the b-globin gene, resulting in abnormal beta-globin chains in which the normal beta67(E11) valine is changed to methionine. This hemoglobin (Hb) is also known as Hb Bristol, the first unstable Hb described, since in a fraction of the variant the methionine is modified into an aspartic acid by a posttranslational modification. This replacement disrupts the apolar bonds between the valine and the heme group, producing an unstable Hb and severe hemolysis. We have identified this rare hemoglobinopathy in an Argentinean girl with severe hemolytic anemia, splenomegaly and frequent requirement for red blood cell transfusions.
Fil: Eberle, Silvia Eandi. Gobierno de la Ciudad de Buenos Aires. Hospital de Pediatría "Juan P. Garrahan"; Argentina
Fil: Noguera, Nelida Ines. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Rosario; Argentina. Universidad Nacional de Rosario. Facultad de Ciencias Bioquímicas y Farmacéuticas; Argentina
Fil: Sciuccati, Gabriela. Gobierno de la Ciudad de Buenos Aires. Hospital de Pediatría "Juan P. Garrahan"; Argentina
Fil: Bonduel, Mariana. Gobierno de la Ciudad de Buenos Aires. Hospital de Pediatría "Juan P. Garrahan"; Argentina
Fil: Díaz, Lilian. Gobierno de la Ciudad de Buenos Aires. Hospital de Pediatría "Juan P. Garrahan"; Argentina
Fil: Staciuk, Raquel. Gobierno de la Ciudad de Buenos Aires. Hospital de Pediatría "Juan P. Garrahan"; Argentina
Fil: Targovnik, Hector Manuel. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Rosario; Argentina. Universidad Nacional de Rosario. Facultad de Ciencias Bioquímicas y Farmacéuticas; Argentina
Fil: Feliu Torres, Aurora. Gobierno de la Ciudad de Buenos Aires. Hospital de Pediatría "Juan P. Garrahan"; Argentina - Materia
-
UNSTABLE HEMOGLOBIN
ABNORMAL HB
HEMOLITIC ANEMIA - Nivel de accesibilidad
- acceso abierto
- Condiciones de uso
- https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
- Repositorio
- Institución
- Consejo Nacional de Investigaciones Científicas y Técnicas
- OAI Identificador
- oai:ri.conicet.gov.ar:11336/117336
Ver los metadatos del registro completo
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spelling |
Hb Alesha [β67(E11)Val→Met, GTG→ATG] in an Argentinean girlEberle, Silvia EandiNoguera, Nelida InesSciuccati, GabrielaBonduel, MarianaDíaz, LilianStaciuk, RaquelTargovnik, Hector ManuelFeliu Torres, AuroraUNSTABLE HEMOGLOBINABNORMAL HBHEMOLITIC ANEMIAhttps://purl.org/becyt/ford/3.1https://purl.org/becyt/ford/3Hb Alesha is caused by a GTG>ATG mutation at codon 67 of the b-globin gene, resulting in abnormal beta-globin chains in which the normal beta67(E11) valine is changed to methionine. This hemoglobin (Hb) is also known as Hb Bristol, the first unstable Hb described, since in a fraction of the variant the methionine is modified into an aspartic acid by a posttranslational modification. This replacement disrupts the apolar bonds between the valine and the heme group, producing an unstable Hb and severe hemolysis. We have identified this rare hemoglobinopathy in an Argentinean girl with severe hemolytic anemia, splenomegaly and frequent requirement for red blood cell transfusions.Fil: Eberle, Silvia Eandi. Gobierno de la Ciudad de Buenos Aires. Hospital de Pediatría "Juan P. Garrahan"; ArgentinaFil: Noguera, Nelida Ines. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Rosario; Argentina. Universidad Nacional de Rosario. Facultad de Ciencias Bioquímicas y Farmacéuticas; ArgentinaFil: Sciuccati, Gabriela. Gobierno de la Ciudad de Buenos Aires. Hospital de Pediatría "Juan P. Garrahan"; ArgentinaFil: Bonduel, Mariana. Gobierno de la Ciudad de Buenos Aires. Hospital de Pediatría "Juan P. Garrahan"; ArgentinaFil: Díaz, Lilian. Gobierno de la Ciudad de Buenos Aires. Hospital de Pediatría "Juan P. Garrahan"; ArgentinaFil: Staciuk, Raquel. Gobierno de la Ciudad de Buenos Aires. Hospital de Pediatría "Juan P. Garrahan"; ArgentinaFil: Targovnik, Hector Manuel. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Rosario; Argentina. Universidad Nacional de Rosario. Facultad de Ciencias Bioquímicas y Farmacéuticas; ArgentinaFil: Feliu Torres, Aurora. Gobierno de la Ciudad de Buenos Aires. Hospital de Pediatría "Juan P. Garrahan"; ArgentinaTaylor & Francis2007-12info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/117336Eberle, Silvia Eandi; Noguera, Nelida Ines; Sciuccati, Gabriela; Bonduel, Mariana; Díaz, Lilian; et al.; Hb Alesha [β67(E11)Val→Met, GTG→ATG] in an Argentinean girl; Taylor & Francis; Hemoglobin; 31; 3; 12-2007; 379-3820363-0269CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/url/https://www.tandfonline.com/doi/abs/10.1080/03630260701459408info:eu-repo/semantics/altIdentifier/doi/10.1080/03630260701459408info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-09-29T09:42:04Zoai:ri.conicet.gov.ar:11336/117336instacron:CONICETInstitucionalhttp://ri.conicet.gov.ar/Organismo científico-tecnológicoNo correspondehttp://ri.conicet.gov.ar/oai/requestdasensio@conicet.gov.ar; lcarlino@conicet.gov.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:34982025-09-29 09:42:04.421CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse |
dc.title.none.fl_str_mv |
Hb Alesha [β67(E11)Val→Met, GTG→ATG] in an Argentinean girl |
title |
Hb Alesha [β67(E11)Val→Met, GTG→ATG] in an Argentinean girl |
spellingShingle |
Hb Alesha [β67(E11)Val→Met, GTG→ATG] in an Argentinean girl Eberle, Silvia Eandi UNSTABLE HEMOGLOBIN ABNORMAL HB HEMOLITIC ANEMIA |
title_short |
Hb Alesha [β67(E11)Val→Met, GTG→ATG] in an Argentinean girl |
title_full |
Hb Alesha [β67(E11)Val→Met, GTG→ATG] in an Argentinean girl |
title_fullStr |
Hb Alesha [β67(E11)Val→Met, GTG→ATG] in an Argentinean girl |
title_full_unstemmed |
Hb Alesha [β67(E11)Val→Met, GTG→ATG] in an Argentinean girl |
title_sort |
Hb Alesha [β67(E11)Val→Met, GTG→ATG] in an Argentinean girl |
dc.creator.none.fl_str_mv |
Eberle, Silvia Eandi Noguera, Nelida Ines Sciuccati, Gabriela Bonduel, Mariana Díaz, Lilian Staciuk, Raquel Targovnik, Hector Manuel Feliu Torres, Aurora |
author |
Eberle, Silvia Eandi |
author_facet |
Eberle, Silvia Eandi Noguera, Nelida Ines Sciuccati, Gabriela Bonduel, Mariana Díaz, Lilian Staciuk, Raquel Targovnik, Hector Manuel Feliu Torres, Aurora |
author_role |
author |
author2 |
Noguera, Nelida Ines Sciuccati, Gabriela Bonduel, Mariana Díaz, Lilian Staciuk, Raquel Targovnik, Hector Manuel Feliu Torres, Aurora |
author2_role |
author author author author author author author |
dc.subject.none.fl_str_mv |
UNSTABLE HEMOGLOBIN ABNORMAL HB HEMOLITIC ANEMIA |
topic |
UNSTABLE HEMOGLOBIN ABNORMAL HB HEMOLITIC ANEMIA |
purl_subject.fl_str_mv |
https://purl.org/becyt/ford/3.1 https://purl.org/becyt/ford/3 |
dc.description.none.fl_txt_mv |
Hb Alesha is caused by a GTG>ATG mutation at codon 67 of the b-globin gene, resulting in abnormal beta-globin chains in which the normal beta67(E11) valine is changed to methionine. This hemoglobin (Hb) is also known as Hb Bristol, the first unstable Hb described, since in a fraction of the variant the methionine is modified into an aspartic acid by a posttranslational modification. This replacement disrupts the apolar bonds between the valine and the heme group, producing an unstable Hb and severe hemolysis. We have identified this rare hemoglobinopathy in an Argentinean girl with severe hemolytic anemia, splenomegaly and frequent requirement for red blood cell transfusions. Fil: Eberle, Silvia Eandi. Gobierno de la Ciudad de Buenos Aires. Hospital de Pediatría "Juan P. Garrahan"; Argentina Fil: Noguera, Nelida Ines. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Rosario; Argentina. Universidad Nacional de Rosario. Facultad de Ciencias Bioquímicas y Farmacéuticas; Argentina Fil: Sciuccati, Gabriela. Gobierno de la Ciudad de Buenos Aires. Hospital de Pediatría "Juan P. Garrahan"; Argentina Fil: Bonduel, Mariana. Gobierno de la Ciudad de Buenos Aires. Hospital de Pediatría "Juan P. Garrahan"; Argentina Fil: Díaz, Lilian. Gobierno de la Ciudad de Buenos Aires. Hospital de Pediatría "Juan P. Garrahan"; Argentina Fil: Staciuk, Raquel. Gobierno de la Ciudad de Buenos Aires. Hospital de Pediatría "Juan P. Garrahan"; Argentina Fil: Targovnik, Hector Manuel. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Rosario; Argentina. Universidad Nacional de Rosario. Facultad de Ciencias Bioquímicas y Farmacéuticas; Argentina Fil: Feliu Torres, Aurora. Gobierno de la Ciudad de Buenos Aires. Hospital de Pediatría "Juan P. Garrahan"; Argentina |
description |
Hb Alesha is caused by a GTG>ATG mutation at codon 67 of the b-globin gene, resulting in abnormal beta-globin chains in which the normal beta67(E11) valine is changed to methionine. This hemoglobin (Hb) is also known as Hb Bristol, the first unstable Hb described, since in a fraction of the variant the methionine is modified into an aspartic acid by a posttranslational modification. This replacement disrupts the apolar bonds between the valine and the heme group, producing an unstable Hb and severe hemolysis. We have identified this rare hemoglobinopathy in an Argentinean girl with severe hemolytic anemia, splenomegaly and frequent requirement for red blood cell transfusions. |
publishDate |
2007 |
dc.date.none.fl_str_mv |
2007-12 |
dc.type.none.fl_str_mv |
info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion http://purl.org/coar/resource_type/c_6501 info:ar-repo/semantics/articulo |
format |
article |
status_str |
publishedVersion |
dc.identifier.none.fl_str_mv |
http://hdl.handle.net/11336/117336 Eberle, Silvia Eandi; Noguera, Nelida Ines; Sciuccati, Gabriela; Bonduel, Mariana; Díaz, Lilian; et al.; Hb Alesha [β67(E11)Val→Met, GTG→ATG] in an Argentinean girl; Taylor & Francis; Hemoglobin; 31; 3; 12-2007; 379-382 0363-0269 CONICET Digital CONICET |
url |
http://hdl.handle.net/11336/117336 |
identifier_str_mv |
Eberle, Silvia Eandi; Noguera, Nelida Ines; Sciuccati, Gabriela; Bonduel, Mariana; Díaz, Lilian; et al.; Hb Alesha [β67(E11)Val→Met, GTG→ATG] in an Argentinean girl; Taylor & Francis; Hemoglobin; 31; 3; 12-2007; 379-382 0363-0269 CONICET Digital CONICET |
dc.language.none.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
info:eu-repo/semantics/altIdentifier/url/https://www.tandfonline.com/doi/abs/10.1080/03630260701459408 info:eu-repo/semantics/altIdentifier/doi/10.1080/03630260701459408 |
dc.rights.none.fl_str_mv |
info:eu-repo/semantics/openAccess https://creativecommons.org/licenses/by-nc-sa/2.5/ar/ |
eu_rights_str_mv |
openAccess |
rights_invalid_str_mv |
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/ |
dc.format.none.fl_str_mv |
application/pdf application/pdf application/pdf |
dc.publisher.none.fl_str_mv |
Taylor & Francis |
publisher.none.fl_str_mv |
Taylor & Francis |
dc.source.none.fl_str_mv |
reponame:CONICET Digital (CONICET) instname:Consejo Nacional de Investigaciones Científicas y Técnicas |
reponame_str |
CONICET Digital (CONICET) |
collection |
CONICET Digital (CONICET) |
instname_str |
Consejo Nacional de Investigaciones Científicas y Técnicas |
repository.name.fl_str_mv |
CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicas |
repository.mail.fl_str_mv |
dasensio@conicet.gov.ar; lcarlino@conicet.gov.ar |
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1844613325681328128 |
score |
13.070432 |