Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
Force-distance curves for the overlap regions of single skeletal myofibrils in various physiological solutions containing various concentrations of Dextran. (A) Contracting, (B) contracting(+BDM), and (C) relaxed myofibrils. The concentration of Dextran: (a) 0%, (b) 2% and (c) 8% (w/v). The concentration of BDM: 20 mM. The cantilever was approached at 0.1 μm/s and its tip touched the top surface of the overlap regions at small arrows.
