@article {154791,
	title = {Nonlinear elasticity of stiff biopolymers connected by flexible linkers},
	journal = {Physical Review E},
	volume = {79},
	number = {4},
	year = {2009},
	pages = {041928},
	abstract = {Networks of the biopolymer actin, cross-linked by the compliant protein filamin, form soft gels. They can, however, withstand large shear stresses due to their pronounced nonlinear elastic behavior. The nonlinear elasticity can be controlled by varying the number of cross-links per actin filament. We propose and test a model of rigid filaments decorated by multiple flexible linkers that is in quantitative agreement with experiment. This allows us to estimate loads on individual cross-links, which we find to be less than 10 pN.},
	url = {https://journals.aps.org/pre/abstract/10.1103/PhysRevE.79.041928},
	author = {Kasza, K. E. and Koenderink, G. H. and Lin, Y. C. and Broedersz, C. P. and Messner, W. and Nakamura, F. and Stossel, T. P. and MacKintosh, F. C. and Weitz, D. A.}
}
