Human Cytokine 440 array of serum of preeclampsia patients and normal controls

Cytokine family proteins may play an important role in the molecular mechanism of preeclampsia. In order to study the role and mechanism of cytokine family proteins in the pathogenesis of preeclampsia, we collected serum samples from four uncomplicated preeclampsia patients (Preeclampsia and No complications, PA936054, PA902074, PA932830, PA930563) and four normal controls (Normal Controls, NC919443, NC926142, NC918048, NC921466) and tested by Human Cytokine 440 array. As described in the document "GSH-CAA-440 English Protocol English operating instructions. pdf", after the serum samples were tested by multiple ELISA, the gray value of the chip was read and data analysis was performed to screen the cytokine family proteins differentially expressed in preeclampsia patients and normal controls.