Nature Communications (Aug 2020)

Vulnerability of progeroid smooth muscle cells to biomechanical forces is mediated by MMP13

  • Patricia R. Pitrez,
  • Luís Estronca,
  • Luís Miguel Monteiro,
  • Guillem Colell,
  • Helena Vazão,
  • Deolinda Santinha,
  • Karim Harhouri,
  • Daniel Thornton,
  • Claire Navarro,
  • Anne-Laure Egesipe,
  • Tânia Carvalho,
  • Rodrigo L. Dos Santos,
  • Nicolas Lévy,
  • James C. Smith,
  • João Pedro de Magalhães,
  • Alessandro Ori,
  • Andreia Bernardo,
  • Annachiara De Sandre-Giovannoli,
  • Xavier Nissan,
  • Anna Rosell,
  • Lino Ferreira

DOI
https://doi.org/10.1038/s41467-020-17901-2
Journal volume & issue
Vol. 11, no. 1
pp. 1 – 16

Abstract

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Hutchinson-Gilford Progeria Syndrome (HGPS) is a premature aging disease and smooth muscle cells are the most affected cells in HGPS individuals. Here, the authors report a microfluidics platform with HGPS induced pluripotent stem cells and show that inhibition of metalloprotease 13 may reduce smooth muscle cell loss.