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    Article

    Design and applications of gene therapy vectors for mucopolysaccharidosis in Colombia

    The authors briefly describe their work in the construction of viral derived vectors for the use in gene therapy of muchopolysaccharide storage diseases (MPS), especially in Morquio A syndrome. The motivations...

    Carlos J. Alméciga-Diaz, Luis A. Barrera in Gene Therapy (2020)

  2. Article

    Open Access

    Neural stem cells for disease modeling and evaluation of therapeutics for Tay-Sachs disease

    Tay-Sachs disease (TSD) is a rare neurodegenerative disorder caused by autosomal recessive mutations in the HEXA gene on chromosome 15 that encodes β-hexosaminidase. Deficiency in HEXA results in accumulation of ...

    Mylinh Vu, Rong Li, Amanda Baskfield, Billy Lu in Orphanet Journal of Rare Diseases (2018)

  3. Article

    Open Access

    Research, diagnosis and education in inborn errors of metabolism in Colombia: 20 years’ experience from a reference center

    The use of specialized centers has been the main alternative for an appropriate diagnosis, management and follow up of patients affected by inborn errors of metabolism (IEM). These centers facilitate the train...

    Olga Y. Echeverri, Johana M. Guevara in Orphanet Journal of Rare Diseases (2018)

  4. Article

    Open Access

    CellMapper: rapid and accurate inference of gene expression in difficult-to-isolate cell types

    We present a sensitive approach to predict genes expressed selectively in specific cell types, by searching publicly available expression data for genes with a similar expression profile to known cell-specific...

    Bradlee D. Nelms, Levi Waldron, Luis A. Barrera, Andrew W. Weflen in Genome Biology (2016)

  5. Article

    Identification of a common mutation in mucopolysaccharidosis IVA: correlation among genotype, phenotype, and keratan sulfate

    Mucopolysaccharidosis IVA (MPS IVA) is a lysosomal storage disorder caused by the deficiency of N-acetylgalactosamine-6-sulfate sulfatase (GALNS). Mutation screening of the GALNS was performed by genomic PCR and ...

    Shunji Tomatsu, Tatiana Dieter, Ida V. Schwartz in Journal of Human Genetics (2004)