Table 1.

Antibodies used for Western blot and immunofluorescence.

Antibodies used for Western blot
Primary Antibody	Abbreviation	Host	Isotype	Clonality	Produced by
α-Smooth muscle actin	α-SMA	Rabbit	IgG	Monoclonal	CST, Danvers, MA, USA
Fibronectin	Fibr	Rabbit	IgG	Monoclonal	Abcam, Cambridge, UK
Phospho-ERK1/2	pERK1/2	Rabbit		Polyclonal	CST, Danvers, MA, USA
Phospho-AKT	pAKT	Rabbit	IgG	Monoclonal	CST, Danvers, MA, USA
Phospho-SMAD3	pSMAD3	Rabbit	IgG	Monoclonal	Abcam, Cambridge, UK
ERK1/2	ERK1/2	Rabbit	IgG	Monoclonal	CST, Danvers, MA, USA
SMAD3	SMAD3	Rabbit	IgG	Monoclonal	CST, Danvers, MA, USA
AKT	AKT	Rabbit		Polyclonal	CST, Danvers, MA, USA
β-Actin	β-actin	Rabbit	IgG	Monoclonal	CST, Danvers, MA, USA
D-Glyceraldehyde 3-phosphate	GAPDH	Rabbit	IgG	Monoclonal	CST, Danvers, MA, USA
Secondary Antibody	Host			Isotype	Produced by
Anti-rabbit, HRP-linked	goat			IgG	CST, Danvers, MA, USA
Antibodies used for immunofluorescence
Primary Antibody	Abbreviation	Host	Produced by	Secondary Antibody	Produced by	Channel
α-Smooth muscle actin	α-SMA	Mouse monoclonal	DakoCytomation, Denmark	Goat anti-mouse	Sigma-Aldrich, St. Louis, MO, USA	TRITC-red
Fibronectin	Fibr	Rabbit polyclonal	DakoCytomation, Denmark	Goat anti-rabbit	Sigma-Aldrich, St. Louis, MO, USA	FITC-green