Transduction of mechanical stimuli into biochemical signals is a fundamental subject for cell physics. In the experiments of FRET signal in cells a wave propagation in nanoscope was observed. We here develop a diffusion wave concept and try to give an explanation to the experimental observation. The theoretical prediction is in good agreement to result of the experiment.
@article{arxiv.1210.7897,
title = {Diffusion wave and signal transduction in biological live cells},
author = {Tian You Fan and Lei Fan},
journal= {arXiv preprint arXiv:1210.7897},
year = {2012}
}