Molecular findings of Colombian patients with type VI mucopolysaccharidosis (Maroteaux-Lamy syndrome)

ntroduction: Maroteaux-Lamy syndrome, or mucopolysaccharidosis (MPS) type VI, is an autosomal recessive lysosomal storage disease caused by a deficient activity of the enzyme arylsulfatase B (ARSB), required to degrade dermatan sulfate. The onset and progression of the disease vary, producing a spec...

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Autores:
Giraldo, Gustavo Adolfo
ayala, paola
prieto, juan carlos
García-Robles, Reggie
ACOSTA GUIO, JOHANNA CAROLINA
Tipo de recurso:
Article of journal
Fecha de publicación:
2016
Institución:
Universidad El Bosque
Repositorio:
Repositorio U. El Bosque
Idioma:
eng
OAI Identifier:
oai:repositorio.unbosque.edu.co:20.500.12495/3534
Acceso en línea:
http://hdl.handle.net/20.500.12495/3534
https://doi.org/10.1016/j.mgene.2015.12.004
https://repositorio.unbosque.edu.co
Palabra clave:
Mutación
Glicosaminoglicanos
Aberraciones cromosómicas
Mucopolysaccharidosis type VI
ARSB deficiency
Lysosomal storage disease
Rights
openAccess
License
Attribution-NonCommercial-ShareAlike 4.0 International
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network_acronym_str UNBOSQUE2
network_name_str Repositorio U. El Bosque
repository_id_str
dc.title.spa.fl_str_mv Molecular findings of Colombian patients with type VI mucopolysaccharidosis (Maroteaux-Lamy syndrome)
dc.title.translated.spa.fl_str_mv Molecular findings of Colombian patients with type VI mucopolysaccharidosis (Maroteaux-Lamy syndrome)
title Molecular findings of Colombian patients with type VI mucopolysaccharidosis (Maroteaux-Lamy syndrome)
spellingShingle Molecular findings of Colombian patients with type VI mucopolysaccharidosis (Maroteaux-Lamy syndrome)
Mutación
Glicosaminoglicanos
Aberraciones cromosómicas
Mucopolysaccharidosis type VI
ARSB deficiency
Lysosomal storage disease
title_short Molecular findings of Colombian patients with type VI mucopolysaccharidosis (Maroteaux-Lamy syndrome)
title_full Molecular findings of Colombian patients with type VI mucopolysaccharidosis (Maroteaux-Lamy syndrome)
title_fullStr Molecular findings of Colombian patients with type VI mucopolysaccharidosis (Maroteaux-Lamy syndrome)
title_full_unstemmed Molecular findings of Colombian patients with type VI mucopolysaccharidosis (Maroteaux-Lamy syndrome)
title_sort Molecular findings of Colombian patients with type VI mucopolysaccharidosis (Maroteaux-Lamy syndrome)
dc.creator.fl_str_mv Giraldo, Gustavo Adolfo
ayala, paola
prieto, juan carlos
García-Robles, Reggie
ACOSTA GUIO, JOHANNA CAROLINA
dc.contributor.author.none.fl_str_mv Giraldo, Gustavo Adolfo
ayala, paola
prieto, juan carlos
García-Robles, Reggie
ACOSTA GUIO, JOHANNA CAROLINA
dc.contributor.orcid.none.fl_str_mv García-Robles, Reggie [0000-0002-6804-0979]
García-Robles, Reggie [0000-0002-6804-0979]
dc.subject.decs.spa.fl_str_mv Mutación
Glicosaminoglicanos
Aberraciones cromosómicas
topic Mutación
Glicosaminoglicanos
Aberraciones cromosómicas
Mucopolysaccharidosis type VI
ARSB deficiency
Lysosomal storage disease
dc.subject.keywords.spa.fl_str_mv Mucopolysaccharidosis type VI
ARSB deficiency
Lysosomal storage disease
description ntroduction: Maroteaux-Lamy syndrome, or mucopolysaccharidosis (MPS) type VI, is an autosomal recessive lysosomal storage disease caused by a deficient activity of the enzyme arylsulfatase B (ARSB), required to degrade dermatan sulfate. The onset and progression of the disease vary, producing a spectrum of clinical presentation. So far, 133 mutations have been reported. The aim of this study is to determine the mutations in the ARSB gene that are responsible for this disease in Colombian patients. Results: Fourteen patients with clinical manifestations and biochemical diagnosis of MPS VI were studied, including two siblings. The 8 exons of the gene were directly sequenced from patients' DNA, and 14 mutations were found. 57% of these mutations had not been previously reported (p.H111P, p.C121R, p.G446S, p.*534W, p.S334I, p.H147P, c.900T. >. G, and c.1531_1553del) and 43% had been previously reported (p.G144R, p.W322*, p.G302R, p.C447F, p.L128del, and c.1143-1G. >. C). Of the previously reported mutations, 80% have been associated with severe phenotypes and 20% with intermediate-severe phenotypes. Bioinformatic predictions indicate that the new mutations reported in this paper are also highly deleterious. Conclusions: Most of the Colombian patients in this study had private mutations.
publishDate 2016
dc.date.issued.none.fl_str_mv 2016
dc.date.accessioned.none.fl_str_mv 2020-07-16T16:02:17Z
dc.date.available.none.fl_str_mv 2020-07-16T16:02:17Z
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dc.type.local.none.fl_str_mv Artículo de revista
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dc.type.driver.none.fl_str_mv info:eu-repo/semantics/article
format http://purl.org/coar/resource_type/c_6501
dc.identifier.issn.none.fl_str_mv 2214-5400
dc.identifier.uri.none.fl_str_mv http://hdl.handle.net/20.500.12495/3534
dc.identifier.doi.none.fl_str_mv https://doi.org/10.1016/j.mgene.2015.12.004
dc.identifier.instname.spa.fl_str_mv instname:Universidad El Bosque
dc.identifier.reponame.spa.fl_str_mv reponame:Repositorio Institucional Universidad El Bosque
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identifier_str_mv 2214-5400
instname:Universidad El Bosque
reponame:Repositorio Institucional Universidad El Bosque
url http://hdl.handle.net/20.500.12495/3534
https://doi.org/10.1016/j.mgene.2015.12.004
https://repositorio.unbosque.edu.co
dc.language.iso.none.fl_str_mv eng
language eng
dc.relation.ispartofseries.spa.fl_str_mv Meta gene, 2214-5400, Vol. 7, 2016, p. 83-89
dc.relation.uri.none.fl_str_mv https://www.sciencedirect.com/science/article/pii/S2214540015000766
dc.rights.*.fl_str_mv Attribution-NonCommercial-ShareAlike 4.0 International
dc.rights.uri.*.fl_str_mv http://creativecommons.org/licenses/by-nc-sa/4.0/
dc.rights.local.spa.fl_str_mv Acceso abierto
dc.rights.accessrights.none.fl_str_mv http://purl.org/coar/access_right/c_abf2
info:eu-repo/semantics/openAccess
Acceso abierto
dc.rights.creativecommons.none.fl_str_mv 2016-02-01
rights_invalid_str_mv Attribution-NonCommercial-ShareAlike 4.0 International
http://creativecommons.org/licenses/by-nc-sa/4.0/
Acceso abierto
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2016-02-01
eu_rights_str_mv openAccess
dc.format.mimetype.none.fl_str_mv application/pdf
dc.publisher.spa.fl_str_mv Elsevier
dc.publisher.journal.spa.fl_str_mv Meta gene
institution Universidad El Bosque
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spelling Giraldo, Gustavo Adolfoayala, paolaprieto, juan carlosGarcía-Robles, ReggieACOSTA GUIO, JOHANNA CAROLINAGarcía-Robles, Reggie [0000-0002-6804-0979]García-Robles, Reggie [0000-0002-6804-0979]2020-07-16T16:02:17Z2020-07-16T16:02:17Z20162214-5400http://hdl.handle.net/20.500.12495/3534https://doi.org/10.1016/j.mgene.2015.12.004instname:Universidad El Bosquereponame:Repositorio Institucional Universidad El Bosquehttps://repositorio.unbosque.edu.coapplication/pdfengElsevierMeta geneMeta gene, 2214-5400, Vol. 7, 2016, p. 83-89https://www.sciencedirect.com/science/article/pii/S2214540015000766Attribution-NonCommercial-ShareAlike 4.0 Internationalhttp://creativecommons.org/licenses/by-nc-sa/4.0/Acceso abiertohttp://purl.org/coar/access_right/c_abf2info:eu-repo/semantics/openAccessAcceso abierto2016-02-01Molecular findings of Colombian patients with type VI mucopolysaccharidosis (Maroteaux-Lamy syndrome)Molecular findings of Colombian patients with type VI mucopolysaccharidosis (Maroteaux-Lamy syndrome)Artículo de revistahttp://purl.org/coar/resource_type/c_6501http://purl.org/coar/resource_type/c_2df8fbb1info:eu-repo/semantics/articlehttp://purl.org/coar/version/c_970fb48d4fbd8a85MutaciónGlicosaminoglicanosAberraciones cromosómicasMucopolysaccharidosis type VIARSB deficiencyLysosomal storage diseasentroduction: Maroteaux-Lamy syndrome, or mucopolysaccharidosis (MPS) type VI, is an autosomal recessive lysosomal storage disease caused by a deficient activity of the enzyme arylsulfatase B (ARSB), required to degrade dermatan sulfate. The onset and progression of the disease vary, producing a spectrum of clinical presentation. So far, 133 mutations have been reported. The aim of this study is to determine the mutations in the ARSB gene that are responsible for this disease in Colombian patients. Results: Fourteen patients with clinical manifestations and biochemical diagnosis of MPS VI were studied, including two siblings. The 8 exons of the gene were directly sequenced from patients' DNA, and 14 mutations were found. 57% of these mutations had not been previously reported (p.H111P, p.C121R, p.G446S, p.*534W, p.S334I, p.H147P, c.900T. >. G, and c.1531_1553del) and 43% had been previously reported (p.G144R, p.W322*, p.G302R, p.C447F, p.L128del, and c.1143-1G. >. C). Of the previously reported mutations, 80% have been associated with severe phenotypes and 20% with intermediate-severe phenotypes. Bioinformatic predictions indicate that the new mutations reported in this paper are also highly deleterious. 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