REAGENT or RESOURCE	SOURCE	IDENTIFIER
Antibodies
Rabbit polyclonal anti-active p38	Abcam	Cat# ab4822
Rabbit anti-p38 antibody	Abcam	Cat# ab170099
Rabbit anti-beta actin	Abcam	Cat# ab227387
Bacterial and virus strains
E.coli OP50	Yun Nan University	N/A
S. enterica SL1344	Yun Nan University	N/A
E. faecalis	ATCC	ATCC 29212
P. aeruginosa PA14	Yun Nan University	N/A
S. aureus NCTC8325	Yun Nan University	N/A
Chemicals, peptides, and recombinant proteins
DCF-DA	Solarbio	Cat# D6470
NAC	Solarbio	Cat# IA0050
TRIzol Reagent	Invitrogen	Cat#15596026
IPTG	Sigma-Aldrich	CAS:367-91-1
Experimental models: Organisms/strains
EU1 skn-1(zu67)IV/nT1[unc-?(n754) let-?](IV;V)	Caenorhabditis Genetics Center	WB Strain: EU1
EU31 skn-1(zu135) IV/nT1[unc-?(n754) let-?]	Caenorhabditis Genetics Center	WB Strain: EU31
KU25 pmk-1(km25)	Caenorhabditis Genetics Center	WB Strain: KU25
CL2166[gst-4p::gfp]	Caenorhabditis Genetics Center	WB Strain: CL2166
SJ4100[hsp-6p::gfp]	Caenorhabditis Genetics Center	WB Strain: SJ4100
AU133[irg-1p::gfp]	Caenorhabditis Genetics Center	WB Strain: AU133
LD1[skn-1::gfp]	Caenorhabditis Genetics Center	WB Strain:LD1
AU78[T24B8.5p::gfp]	Caenorhabditis Genetics Center	WB Strain: AU78
Software and algorithms
GraphPad Prism	GraphPad	https://www.graphpad.com/scientific-software/prism/ RRID: SCR_002798
ImageJ	Schneider et al., 2012	https://imagej.nih.gov/ij/