Before revision:  Most importantly, our results demonstrate that functional , dynamic interactions between genes can be identified even from the stationary distribution . This method stands as a promising tool in relation to the current explosion of single-cell expression data.
After revision:  Most importantly, our results demonstrate that functional , dynamic interactions between genes can be inferred from the distribution of a mechanistic, dynamical stochastic model that is able to describe gene expression in individual cells. This approach seems promising in relation to the current explosion of single-cell expression data.