2008
DOI: 10.1186/1479-5876-6-35
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Early transplantation of human immature dental pulp stem cells from baby teeth to golden retriever muscular dystrophy (GRMD) dogs: Local or systemic?

Abstract: Background: The golden retriever muscular dystrophy (GRMD) dogs represent the best available animal model for therapeutic trials aiming at the future treatment of human Duchenne muscular dystrophy (DMD). We have obtained a rare litter of six GRMD dogs (3 males and 3 females) born from an affected male and a carrier female which were submitted to a therapeutic trial with adult human stem cells to investigate their capacity to engraft into dogs muscles by local as compared to systemic injection without any immun… Show more

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Cited by 168 publications
(146 citation statements)
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References 33 publications
(62 reference statements)
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“…Characteristically, similar to the mesenchymal stem cells, dental pulp stem cells are adherent clonogenic cells which have multiple differentiation capacity into mesenchyme and/or non-mesenchyme lineages, both in vitro and in vivo. [1][2][3][4][5][6][7][8]17,18 DPSCs are identified by their negative expression of hematopoietic antigens (e.g., CD45, CD34, CD14), and positive expression of CD90, CD29, CD73, CD105, CD44 and STRO-1. 19,20 Easy obtained potential with minimum pain & morbidity make human DPSCs as a valuable source of MSCs compared to the ordinary sources, such as bone marrow mesenchymal stem cells 21 .…”
Section: Introductionmentioning
confidence: 99%
See 1 more Smart Citation
“…Characteristically, similar to the mesenchymal stem cells, dental pulp stem cells are adherent clonogenic cells which have multiple differentiation capacity into mesenchyme and/or non-mesenchyme lineages, both in vitro and in vivo. [1][2][3][4][5][6][7][8]17,18 DPSCs are identified by their negative expression of hematopoietic antigens (e.g., CD45, CD34, CD14), and positive expression of CD90, CD29, CD73, CD105, CD44 and STRO-1. 19,20 Easy obtained potential with minimum pain & morbidity make human DPSCs as a valuable source of MSCs compared to the ordinary sources, such as bone marrow mesenchymal stem cells 21 .…”
Section: Introductionmentioning
confidence: 99%
“…Human pulp-derived stem cells (hDPSCs) possess high proliferation potential with multi-lineage differentiation capacity compare to the ordinary source of adult stem cells [1][2][3][4][5][6][7][8] …”
mentioning
confidence: 99%
“…A fibrose é capaz de limitar a utilidade de terapias gênicas ou transplantação mioblástica para corrigir o defeito primário, já que a proliferação de tecido conectivo barra o suporte nutricional para a fibra muscular e a migração e fusão de novas células implantadas. O tratamento anti-fibrose de pacientes DMD, tendo como alvo os mediadores da citocina, TGF-beta bem como o tratamento com antiinflamatórios, pode limitar a degeneração muscular e contribuir para a melhora do curso da doença (Passerini et al 2002) Estudos com o modelo canino da distrofia muscular têm sido desenvolvidos no Brasil, envolvendo grupos de pesquisa da Faculdade de Medicina Veterinária e Zootecnia (FMVZ) e do Genoma Humano da Universidade de São Paulo, sobre os aspectos clínicos e morfológicos dos cães afetados (Ambrósio, 2008) e sobre a utilização de células-tronco (Kerkis et al 2008). Estes estudos trazem esperanças para o tratamento da distrofia muscular.…”
Section: Introductionunclassified
“…também foi realizada por meio de os níveis elevados da enzima sérica creatina kinase, Kerkis et al (2008).…”
Section: Introductionunclassified