Cellular senescence is an early feature and therapeutic target in amyotrophic lateral sclerosis TDP-43Q331K mice.
Amyotrophic lateral sclerosis (ALS) is a fatal neurodegenerative disorder characterized by progressive motor neuron degeneration in the motor cortex and spinal cord. Aging is a key risk factor for ALS, and cellular senescence - a hallmark of aging marked by irreversible cell-cycle arrest and a pro-inflammatory senescen...