Mechanobiology: Forging a strong matrix at tendons
- PMID: 33848491
- DOI: 10.1016/j.cub.2021.01.092
Mechanobiology: Forging a strong matrix at tendons
Abstract
Nature faces the challenge of stably attaching soft muscles to a stiff skeleton. A new study combines live imaging and fly genetics to reveal that mechanical tension and a putative intracellular chaperone assist in assembling the gigantic extracellular matrix protein Dumpy at fly tendon-skeleton interfaces.
Copyright © 2021 Elsevier Inc. All rights reserved.
Comment on
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Mechano-chemical enforcement of tendon apical ECM into nano-filaments during Drosophila flight muscle development.Curr Biol. 2021 Apr 12;31(7):1366-1378.e7. doi: 10.1016/j.cub.2021.01.010. Epub 2021 Feb 4. Curr Biol. 2021. PMID: 33545042
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