Novel drug discovery approaches for MMP-13 inhibitors in the treatment of osteoarthritis

Abstract

Recently, the key role of matrix metalloproteinase-13 (MMP-13) in a variety of diseases has attracted much attention. In the field of osteoarthritis (OA) treatment, the study of MMP-13 inhibitors has become a hotspot, and the development of selective MMP-13 inhibitors is a key direction of OA treatment strategies. This paper aims to summarize the latest research progress on MMP-13 inhibitors in drug design and delivery systems in OA treatment, in order to provide new ideas and strategies for the development of MMP-13 inhibitors. In the context of drug design, researchers have utilized innovative drug discovery strategies to developed a number of potential MMP-13 inhibitors by accurately simulating the active site and analyzing the structure of known inhibitors. With regard to delivery systems, nanotechnology has been extensively employed to enhance the targeting and bioavailability of MMP-13 inhibitors, effectively improving therapeutic efficacy through precise delivery to the lesion site. The latest research developments not only reveal the significant potential of MMP-13 inhibitors in disease treatment, but also provide new directions and challenges for future research.