SONG Ziyi

Ammonia Accumulation Drives Intervertebral Disc Degeneration by Triggering Ammonia‐Induced Cell Death Through Lysosome–Mitochondria Crosstalk

ABSTRACT Intervertebral disc degeneration (IVDD) is a major cause of low back pain and is closely associated with metabolic imbalance within the disc microenvironment, yet the underlying mechanisms remain poorly understood. Here, we identify ammonia accumulation as a metabolicall...