interleukin 6 (il-6) cytokine and myokine protein. anti-il-6 antibodies are used in treatment of arthritis. 3d

pdb1il6 interleukin interleukin6 il6 cytokine myokine proinflammatory antiinflammatory macrophage immune response inflammation infection bone fever acute phase osteoporosis muscle receptor tocilizumab rheumatoid arthritis antibody cancer immunotherapy siltuximab sarilumab olokizumab elsilimomab sirukumab clazakizumab exercise structure peptide protein amino acid molecule polypeptide polymer atoms science scientific disease health molecular model 3d rendering illustration