Before revision: This paper proposes a control theoretic framework to model and analyze the URLanized pattern formation of molecular concentrations in biomolecular communication networks, where bio-nanomachines, or biological cells, communicate  each other using  cell-to-cell communication mechanism mediated by a diffusible signaling molecule  .
After revision: This paper proposes a control theoretic framework to model and analyze the URLanized pattern formation of molecular concentrations in biomolecular communication networks, where bio-nanomachines, or biological cells, communicate each other using cell-to-cell communication mechanism mediated by a diffusible signaling molecule , thereby the dynamics of molecular concentrations are approximately modeled as a reaction-diffusion system with a single diffuser .