American actor Eric Dane, known for his roles in "Grey's Anatomy" and "Euphoria," passed away on February 19th at the age of 53 due to Amyotrophic Lateral Sclerosis (ALS), also known as Charcot's disease. Dane publicly disclosed his diagnosis in April 2025. This progressive neurodegenerative disease attacks motor neurons, leading to paralysis, often starting in the lower limbs and progressing to respiratory muscles, which is typically the cause of death. While there is no cure, recent clinical trials are exploring avenues to slow its progression, with some research indicating potential benefits from targeting sleep disorders and immune modulation. The exact causes of ALS remain largely unknown, though genetic factors and environmental influences are suspected.