Appendix.

Antibody Table

Peptide/Protein Target	Antigen Sequence (if Known)	Name of Antibody	Manufacturer, Catalog No., and/or Name of Individual Providing the Antibody	Species Raised in; Monoclonal or Polyclonal	Dilution Used	RRID
vWF	—	vWF	Dako, A0082	Rabbit; polyclonal	0.005 mg/mL	AB_2315602
VEGFA	—	VEGFA	Abbiotec, 251901	Rabbit; polyclonal	0.002–0.005 mg/mL	AB_10635879
PGF	—	PGF	Abbiotec, 250825	Rabbit; polyclonal	0.02–0.005 mg/mL	AB_2161050
None	—	Control rabbit IgG	Abbiotec, 254513	Rabbit; polyclonal	None	AB_2715565
CYP17A1	—	CYP17A1	Dr. Michael Waterman, Vanderbilt University School of Medicine	Rabbit; polyclonal	1:2000	AB_2715566
Ki67	—	Ki67	Dako, M7240, clone MIB-1	Mouse; monoclonal	0.00035 mg/mL	AB_2142367

Abbreviation: RRID, Research Resource Identifier.