TABLE 1.

Antibodies employed for Western blotting analyses.

Antigen	Primary antibody	Dilution in PBS	Secondary antibody	Dilution in PBS
PARP-1	Rabbit monoclonal anti-PARP-1 (Cell Signaling Technology, Danvers, United States)	1:1000	Goat anti-rabbit horseradish peroxidase (Dako, Milan, Italy)	1:2000
p62/SQSTM1	Mouse monoclonal anti- p62/SQSTM1 (Abcam, Cambridge, United States)	1:1000	Goat anti-mouse horseradish peroxidase (Dako, Milan, Italy)	1:2000
Actin	Mouse monoclonal anti-actin (Developmental Studies Hybridoma Bank, Iowa City, United States)	3:500	Goat anti-mouse horseradish peroxidase (Dako, Milan, Italy)	1:2000