Table 1.

Primary antibodies used in this study

Target	Company	Host	Dilution
α‐actinin	Sigma‐Aldrich	mouse	1:200
cardiac troponin I	(Saggin et al., 1989)	mouse	1:200
nerve growth factor	Abcam	rabbit	1:100
SNAP25	Abcam	mouse	1:200
tyrosine hydroxylase	Millipore	rabbit	1:400
tyrosine hydroxylase	Millipore	sheep	1:100
TrkA	Alomone	rabbit	1:200
vimentin	Sigma‐Aldrich	mouse	1:200