Shortening Velocity Causes Myosin Isoform Shift in Human Engineered Heart Tissues

Circ Res. 2021 Jan 22;128(2):281-283. doi: 10.1161/CIRCRESAHA.120.316950. Epub 2020 Nov 13.
No abstract available

Keywords: cardiac output; heart; myosin heavy chains; stem cells.

Publication types

  • Letter
  • Research Support, N.I.H., Extramural
  • Research Support, U.S. Gov't, Non-P.H.S.

MeSH terms

  • Bioreactors
  • Cardiac Pacing, Artificial
  • Cell Culture Techniques
  • Cell Differentiation*
  • Cells, Cultured
  • Human Embryonic Stem Cells / metabolism*
  • Humans
  • Myocardial Contraction*
  • Myocytes, Cardiac / metabolism*
  • Myosin Heavy Chains / metabolism*
  • Phenotype
  • Time Factors
  • Tissue Engineering*

Substances

  • Myh6 protein, mouse
  • Myh7 protein, mouse
  • Myosin Heavy Chains