... SLE.Methodology of the analysis of MAPK and NF-κκB activation by multiparameterintracellular flow cytometry Analysis of MAPK phosphorylationTo validate flow cytometric analysis of MAPKs in human ... Immunofluorescent quan-tification of tyrosine phosphorylation of cellular proteins in whole cells by flow cytometry. Cytometry 1994, 15:327-334.2. Far DF, Rossi B: Measurement of protein tyrosine ... disease.Keywords: B lymphocytes, flow cytometry, human, IκB, intracellular staining, MAPK, SLE35contrast signaling status of lymphocytes in patients with autoimmune diseases, such as SLE, with lymphocytesfrom...