Title:Nanomedicine for Intra-Articular Drug Delivery in Rheumatoid Arthritis
Volume: 23
Issue: 23
Author(s): Hannah O'Mary, Inmaculada del Rincόn and Zhengrong Cui
Affiliation:
Keywords:
Anti-arthritic drugs, Chronic inflammation, Extravasation through leaky vasculature, Inflamed joint,
Nanoparticles, Monoclonal antibodies, siRNA.
Abstract: Rheumatoid arthritis is characterized by chronic inflammation within the joint. Recent
developments in the understanding of inflammation have led to an increased interest in the use of
nanomedicine in the treatment and diagnosis of rheumatoid arthritis. The ability of nanomedicine,
such as nanoparticles, to permeate into and/or retain within the inflamed joint after intravenous
and/or intra-articular administration has proven to be beneficial in improving rheumatoid arthritis
therapy while reducing systemic exposure of patients to potentially toxic anti-arthritic drugs. This
review aims at explaining the major applications of nanomedicine in rheumatoid arthritis treatment
and diagnosis.