In the second part of a two-part GMA interview, Euphoria actor Eric Dane revealed that he is in a research study for his ALS and is taking medication to slow the effects of the disorder. “I’m fighting as much as I can,

Nevertheless, Dane remains hopeful. “I’m fighting as much as I can,” Dane said. “There’s so much about it that’s out of my control.” Later, he added, “In my heart I don’t feel like this is the end of me.”

The "Euphoria" and "Grey's Anatomy" star, who revealed his diagnosis last Tuesday, sat down with "Good Morning America" to talk about his incurable condition.