... factors in the pathogenesis of rheumatoid arthritis?Aleksi Sedo1, Jonathan S Duke-Cohan2, Eva Balaziova1 and Liliana R Sedova31Laboratory of Cancer Cell Biology of the 1stFaculty of ... Shioda T, Kato H, Ohnishi Y, Tashiro K, Ikegawa M, Nakayama EE,Hu H, Kato A, Sakai Y, Liu H, et al.: Anti-HIV-1 and chemotacticactivities of human stromal cell-derived factor 1alpha (SDF-1alpha) ... extravasation, and from cartilage breakdown to the release of chemokines and cytokines that attract new T cells and monocytes, therebyincreasing the inflammatory response and exacerbatingdegeneration....