The keywords "Isabelle Tate" and "Charcot-Marie-Tooth disease" are trending due to the recent passing of actress Isabelle Tate. Isabelle Tate, who was 23 years old, died on October 19th. She had recently made her acting debut in the pilot episode of "9-1-1: Nashville," where she played a character named Julie.

Her talent agency confirmed that her cause of death was a rare form of Charcot-Marie-Tooth disease. This is a hereditary neurological disorder that affects the nerves, leading to muscle weakness and other complications, primarily in the arms and legs. Isabelle had been diagnosed with a progressive neuromuscular disease at 13 and had shared her journey with the condition, including her need to sometimes use a wheelchair. The news of her death, especially her connection to a recently aired television show and the revelation of her rare condition, has driven public interest and searches for both her name and the disease.