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Papers of the Week

2021 Jan 28

Tissue Eng Regen Med

Intra-articular Injection of Chitosan-Based Supramolecular Hydrogel for Osteoarthritis Treatment.


Mou D, Yu Q, Zhang J, Zhou J, Li X, Zhuang W, Yang X
Tissue Eng Regen Med. 2021 Jan 28.
PMID: 33511556.


Pain and cartilage destruction caused by osteoarthritis (OA) is a major challenge in clinical treatment. Traditional intra-articular injection of hyaluronic acid (HA) can relieve the disease, but limited by the difficulty of long-term maintenance of efficacy.