Mecanoquímica molecular: el interruptor de baja fuerza ralentiza la escisión enzimática del monómero de colágeno de

Robert J Camp1, Melody Liles, John Beale

  • 1Department of Mechanical and Industrial Engineering, Northeastern University, 360 Huntington Avenue, Boston, Massuachusetts 02115, United States.

Resumen

La fuerza mecánica hace que el colágeno sea más resistente a la degradación. La aplicación de cargas de tracción por encima de 3 pN ralentizó significativamente la descomposición del colágeno por las enzimas, lo que sugiere que la tensión mecánica mejora la estabilidad del colágeno y la longevidad en los animales.

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