Figure 1From: A novel systems pharmacology model for herbal medicine injection: a case using reduning injection The integrative ADME filtering model. The model includes the key ADME process such as membrane penetrating, cell uptake, protein transporting and binding, metabolism of bioactive substances, and drug excretion. Abbreviations: PPB, Plasma-protein binding; P-gp, P-glycoprotein; P450, cytochrome P450.Back to article page