PK/PD Study

Pharmacokinetic/pharmacodynamics (PK/PD) study, an integral component of the drug discovery process, uses analytical method to detect the distribution of test compounds and biomarkers in normal or model disease animals, so as to describe the effect and efficacy of drug dosing over time. PK/PD study helps better understanding of the relationship between drug exposure, efficacy and toxicity, and is an important tool in guiding the design of future preclinical and clinical evaluations. We can calculate PK parameters such as area under the curve (AUC) and maximum concentration (Cmax) or other specific parameters to determine drug exposure. We can detect biomarkers such as cytokine level, protein expression level or other necessary parameters related to drug efficacy or toxicity.

Our dedicated team has the necessary experience and expertise to assist with planning and executing PK/PD analysis, modeling, and reporting. We also have essential instruments and platform fulfilling the detection goal, such as LC/MS/MS, flow cytometry and microplate reader.

• The content of the compound in the blood circulation

• Distribution of compounds in tissues and target organs

• Distribution of specific biomarkers in blood and tissues