Orthopaedic surgery
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Orthopaedic surgery · May 2021
ReviewThe Mechanisms and Functions of GDF-5 in Intervertebral Disc Degeneration.
Intervertebral disc degeneration (IDD) is widely recognized as the main cause of low back pain, which leads to disability in aging populations and induces great losses both socially and economically worldwide. Unfortunately, current treatments for IDD are aimed at relieving symptoms instead of preserving disc structure and function. Researchers are forged to find new promising biological therapeutics to stop, and even reverse, IVD degeneration. ⋯ Substantial evidence has suggested that GDF-5 may maintain the structure and function of the intervertebral disc (IVD). GDF-5 plays an important role in IDD and is a very promising therapeutic agent for IDD. This review is focused on the mechanisms and functions of GDF-5 in IDD.