Two circulating biomarkers are associated with the serological status of Rheumatoid Arthritis patients: a tool for precision medicine strategies

In the present work, we aimed to carry out a pipeline based on quantitative proteomics tools to discover, verify and validate circulating proteins that are associated with the presence in serum of RF and ACPA and may therefore have potential for the stratification of RA patients and the application of precision medicine strategies based on these molecular signatures.