Human cardiomyocytes for drug discovery

Autores/as

  • Diogo Gonçalves Biagi PluriCell Biotech Autor/a
  • Jéssica Gonçalves PluriCell Biotech Autor/a
  • Estela Cruvinel PluriCell Biotech Autor/a
  • Renata Damiani Biosintesis Laboratory Autor/a
  • Flavia Valgode Biosintesis Laboratory Autor/a
  • Fabiana Medeiros Biosintesis Laboratory Autor/a
  • Camila G Moreira Centro de Inovação e Ensaios pré-Clínicos (CIEnP) Autor/a
  • Evelyn Santos Centro de Inovação e Ensaios pré-Clínicos (CIEnP) Autor/a
  • Rodrigo Marcon Centro de Inovação e Ensaios pré-Clínicos (CIEnP) Autor/a
  • Calixto João Centro de Inovação e Ensaios pré-Clínicos (CIEnP) Autor/a
  • Gabriela Venturini Heart Institute (InCor), University of São Paulo Medical School Autor/a
  • Alexandre Pereira Heart Institute (InCor), University of São Paulo Medical School Autor/a
  • Éden Ferreira Escola Paulista de Medicina, Universidade Federal de São Paulo Autor/a
  • Renato Mortara Escola Paulista de Medicina, Universidade Federal de São Paulo Autor/a
  • Marcos C Valadares PluriCell Biotech Autor/a

DOI:

https://doi.org/10.22239/2317-269X.01049

Palabras clave:

Human Cardiomyocytes, Drug Discovery, Doxorubicin, Animal Replacement

Resumen

Introduction: Cardiac drug discovery are based in old methods that use animals, animal cells or modified cells that do not faithfully represent human cardiac phenotypes. Objective: Here, we aimed to show that cardiomyocytes derived from human iPS cells represent a new tool for cardiac drug discovery and could contribute do reduce animal use in research. Method: Generation of human iPS cells derived  cardiomyocytes and its use for cardiotoxicity evaluation and infection with T. cruzi for drug discovery. Results: Definition of robust protocol for human iPS cells reprogramming, maintenance and cardiac differentiation. Derivation of high purity cardiomyocytes from hiPSCs that presented toxicity to different doses of doxorubicin and were amenable to infection of T. cruzi. Conclusions: Human cardiomyocytes derived from human iPS cells can be a great tool for drug discovery and can replace several assays done in animals helping to reduce animal use in research.

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Publicado

2018-02-28

Cómo citar

Human cardiomyocytes for drug discovery. (2018). Vigilancia En Salud En Debate: Sociedad, Ciencia Y Tecnología, 6(1), 32-40. https://doi.org/10.22239/2317-269X.01049

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