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Advances in translational orthopaedic research with species-specific multipotent mesenchymal stromal cells derived from the umbilical cord.
Ramallo, Melina; Carreras-Sánchez, Irene; López-Fernández, Alba; Vélez, Roberto; Aguirre, Màrius; Feldman, Sara; Vives, Joaquim.
Afiliação
  • Ramallo M; School of Medicine, LABOATEM, - Osteoarticular Biology, Tissue Engineering and Emerging Therapies Laboratory, Biological Chemistry Cat., School of Medicine, National Rosario University, Rosario, Argentina.
  • Carreras-Sánchez I; Servei de Teràpia Cellular, Banc de Sang i Teixits, Barcelona, Spain.
  • López-Fernández A; Servei de Teràpia Cellular, Banc de Sang i Teixits, Barcelona, Spain.
  • Vélez R; Musculoskeletal Tissue Engineering Group, Vall d'Hebron Research Institute (VHIR), Universitat Autònoma de Barcelona, Barcelona, Spain.
  • Aguirre M; Musculoskeletal Tissue Engineering Group, Vall d'Hebron Research Institute (VHIR), Universitat Autònoma de Barcelona, Barcelona, Spain.
  • Feldman S; Orthopedic Surgery Department, Hospital Universitari Vall d'Hebron, Barcelona, Spain. robertovelez1@gmail.com.
  • Vives J; Musculoskeletal Tissue Engineering Group, Vall d'Hebron Research Institute (VHIR), Universitat Autònoma de Barcelona, Barcelona, Spain.
Histol Histopathol ; 36(1): 19-30, 2021 Jan.
Article em En | MEDLINE | ID: mdl-32914860
Compliance with current regulations for the development of innovative medicines require the testing of candidate therapies in relevant translational animal models prior to human use. This poses a great challenge when the drug is composed of cells, not only because of the living nature of the active ingredient but also due to its human origin, which can subsequently lead to a xenogeneic response in the animals. Although immunosuppression is a plausible solution, this is not suitable for large animals and may also influence the results of the study by altering mechanisms of action that are, in fact, poorly understood. For this reason, a number of procedures have been developed to isolate homologous species-specific cell types to address preclinical pharmacodynamics, pharmacokinetics and toxicology. In this work, we present and discuss advances in the methodologies for derivation of multipotent Mesenchymal Stromal Cells derived from the umbilical cord, in general, and Wharton's jelly, in particular, from medium to large animals of interest in orthopaedics research, as well as current and potential applications in studies addressing proof of concept and preclinical regulatory aspects.
Assuntos

Texto completo: 1 Coleções: 01-internacional Base de dados: MEDLINE Assunto principal: Ortopedia / Cordão Umbilical / Transplante de Células-Tronco Mesenquimais / Pesquisa Translacional Biomédica / Células-Tronco Mesenquimais Limite: Animals / Humans Idioma: En Revista: Histol Histopathol Assunto da revista: HISTOLOGIA / PATOLOGIA Ano de publicação: 2021 Tipo de documento: Article País de afiliação: Argentina País de publicação: Espanha

Texto completo: 1 Coleções: 01-internacional Base de dados: MEDLINE Assunto principal: Ortopedia / Cordão Umbilical / Transplante de Células-Tronco Mesenquimais / Pesquisa Translacional Biomédica / Células-Tronco Mesenquimais Limite: Animals / Humans Idioma: En Revista: Histol Histopathol Assunto da revista: HISTOLOGIA / PATOLOGIA Ano de publicação: 2021 Tipo de documento: Article País de afiliação: Argentina País de publicação: Espanha