Article 8 enzyme linked immunosorbent assay human 8 protein expression unclassified drug Humans 7 controlled study 7 Male 6 major clinical study 6 male 6 tumor necrosis factor 6 Case-Control Studies 5 Female 5 biological marker 5 case control study 5 female 5 genetics 5 interleukin 6 5 metabolism 5 pathology 5 Biomarkers 4 blood 4 gene expression 4 human cell 4 interleukin 1beta 4 Cytokines 3 MicroRNAs 3 adult 3 blood sampling 3 cytokine 3