REAGENT or RESOURCE	SOURCE	IDENTIFIER
Antibodies
Rabbit polyclonal Zeb1 anti-serum	Dr. Douglas Darling	N/A
Rabbit polyclonal Arg1 antibody	Novus Biologicals	Cat.# NBP1 - 32731
Goat polyclonal IL-6 antibody	Santa Cruz Biotechnology	Cat.# sc-1265
Rat monoclonal CD45 antibody	eBioscience	Cat.# 14-0451-81
Rabbit polyclonal NF-κB (p65) antibody	Cell Signaling	Cat.# 8242T
Rabbit polyclonal p-NF-κB (p65) antibody	Abclonal	Cat.# AP0123
Mouse monoclonal Stat3 antibody	Cell Signaling	Cat.# 9139S
Mouse monoclonal p-Stat3 (Tyr705) antibody	Cell Signaling	Cat.# 4113S
Mouse monoclonal β-Actin antibody	Sigma	Cat.# A1978
Mouse monoclonal CD11b antibody	eBioscience	Cat.# RM2820
Rabbit monoclonal H3 antibody	Abcam	Cat.# ab176842
Chemicals, peptides, and recombinant proteins
Lipopolysaccharide (LPS)	Sigma-Aldrich	Cat.# L6529
Transforming growth factor beta (TGFb)	R&D Systems	Cat.# 240-B
Mitomycin C	Sigma-Aldrich	Cat.# M5353
Trypan blue solution	Sigma-Aldrich	Cat.# 93595
Critical commercial assays
Red blood cell (RBC) lysis buffer	eBioscience	Cat.# 00-4333-57
Enhanced chemiluminescence (ECL) detection reagents	Cytiva	Cat.# RPN2134
Nuclear dye Hoechst 33342	ThermoFisher	Cat.# 62249
Experimental models: Cell lines
Mouse embryonic fibroblasts (MEF) of both Zeb1 wildtype (Zeb1+/+) and knockout (KO, Zeb1−/−)	This paper	N/A
Mouse bone marrow-derived cells (BMC) of both Zeb1 wildtype (Zeb1+/+) and heterozygous (Zeb1-/+)	This paper	N/A
Experimental models: Organisms/strains
Zeb1tm1Yhi/Zeb1tm1YhiMus musculus Genetic Background: B6.129P2-Zeb1	Mouse Genome Informatics (MGI)	RRID:MGI:3653696
Oligonucleotides
Primers, see Tables S1 and S2	This paper	N/A
Software and algorithms
ImageJ	Schneider et al., 2012	https://imagej.nih.gov/ij/
FlowJo	Tree Star Inc.	http://www.treestar.com/