Originally appeared on E! Online

Isabelle Tate 's cause of death has come to light.

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The "9-1-1: Nashville" actress died from a rare form of Charcot-Marie-Tooth disease, an inherited neurological disorder, on Oct. 19, her talent agent Kim McCray told Entertainment Weekly . She was 23.

MCray added that Tate "passed away peacefully" and that the rising star's family "requests privacy as they deal with this sudden and shocking loss."

Charcot-Marie-Tooth disease—also known as hereditary motor and sensory neuropathy—causes nerve damage in the arms and legs, per Mayo Clinic . Symptoms, which may also include muscle weakness and atrophy, typically show up during the teen years or early adulthood and could be exacer

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