KEY RESOURCES TABLE
| REAGENT or RESOURCE | IDENTIFIER | SOURCE |
|---|---|---|
| Bacteria or Ascarosides | ||
| Pseudomonas aeruginosa PA14 | PA14 | Kim et al. (2002) |
| Escherichia coli OP50 | OP50 | Caenorhabditis Genetics Center (CGC) |
| Ascaroside #2 | asc-C6-MK; C6 | Butcher et al. (2007, 2008, 2009) |
| Ascaroside #3 | asc-ΔC9; C9 | Butcher et al. (2007, 2008, 2009) |
| Ascaroside #5 | asc-ωC3; C3 | Butcher et al. (2007, 2008, 2009) |
| Histamine- dihydrochloride | Sigma-Aldrich | |
| Experimental Models: Organisms/Strains | ||
| Wild type | N2(Bristol) | CGC |
| daf-22(m130) II | DR476 | CGC |
| ins-2(tm4467) II | QL76 | Fernandes de Abreu et al., 2014 |
| ins-3(tm3608) II | QL28 | Fernandes de Abreu et al., 2014 |
| ins-4(tm3620) II | QL27 | Fernandes de Abreu et al., 2014 |
| ins-5(tm2560) II | QL24 | Fernandes de Abreu et al., 2014 |
| ins-8(tm4144) IV | QL52 | Fernandes de Abreu et al., 2014 |
| ins-16(ok2919) III | QL53 | Fernandes de Abreu et al., 2014 |
| ins-22(ok3616) III | QL46 | Fernandes de Abreu et al., 2014 |
| ins-23(tm1875) III | QL14 | Fernandes de Abreu et al., 2014 |
| ins-25(ok2773) I | QL47 | Fernandes de Abreu et al., 2014 |
| ins-28(ok2722) I | QL48 | Fernandes de Abreu et al., 2014 |
| ins-33(tm2988) I | QL50 | Fernandes de Abreu et al., 2014 |
| ins-35(ok3297) V | QL51 | Fernandes de Abreu et al., 2014 |
| ins-39(tm6467) X | ZC2751 | This study |
| daf-2(e1368) III | QZ120 | Chen et al., 2013 |
| kyIs140 I; nsy-1(ky397) II | CX4998 | CGC |
| ins-4(tm3620) II; ins-16(ok2919) III | ZC2825 | This study |
| hpDf761 II; unc-119(ed3) III | ZM6523 | Hung et al., 2013 |
| ins-4(tm3620) II; ins-7(tm2001) IV | ZC2746 | This study |
| ins-6(tm2416) II; ins-16(ok2919) III | ZC2826 | This study |
| ins-16(ok2919) III; ins-7(tm2001) IV | ZC2827 | This study |
| ins-16(ok2919) III; daf-2(e1368) III | ZC3190 | This study |
| ins-4(tm3620) II; daf-2(e1368) III | ZC3192 | This study |
| ins-4(tm3620) II; ins-16(ok2919) III; daf-2(e1368) III | ZC3248 | This study |
| ins-4(tm3620) II; yxEx1434[ins-4p::ins-4::3′UTR; unc-122p::gfp] | ZC2772 | This study |
| ins-4(tm3620) II; yxEx1461[odr-10p::ins-4; unc-122p::gfp] | ZC2835 | This study |
| ins-4(tm3620) II; yxEx1618[gpa-4p::ins-4; unc-122p::gfp] | ZC3120 | This study |
| ins-4(tm3620) II; yxEx1555[gcy-36p::ins-4; unc-122p::gfp] | ZC3009 | This study |
| ins-16(ok2919) III; yxEx1442 [ins-16p::ins-16::3′UTR; unc-122p::gfp] | ZC2792 | This study |
| ins-16(ok2919) III; yxEx1480[srh-220p::ins-16; unc-122p::gfp] | ZC2863 | This study |
| jxSi27[ins-4p::mCherry] II | QZ716 | This study |
| drcSi63[ins-16p::mCherry] II | QL263 | This study |
| jxSi27 II; yxEx1455[odr-10p::gfp; unc-122p::gfp] | ZC2821 | This study |
| drcSi63 II; yxEx1468[srh-220p::gfp; unc-122p::gfp] | ZC2845 | This study |
| yxSi1[odr-10p::ins-4] X | ZC2969 | This study |
| ins-4(tm3620) II; ins-16(ok2919) III; yxSi6[odr-10p::ins-4] I | ZC2996 | This study |
| yxSi8[ins-16p::ins-16] I | ZC3089 | This study |
| ins-4(tm3620) II; ins-16(ok2919) III; yxSi10[ins-16p::ins-16] I | ZC3091 | This study |
| yxSi8 I; yxSi1 X | ZC3260 | This study |
| lskEx218[sre-1p::GCaMP3; unc-122p:dsRed] | KHK225 | Ryu et al., 2018 |
| yxEx1393[gpa-4delta6p::GCaMP6s; unc-122p::dsRed2] | ZC2706 | This study |
| jxSi27 II; yxEx1582[gpa-4p::gfp; unc-122p::gfp] | ZC3037 | This study |
| jxSi27 II; yxEx1552[gcy-36p::gfp; unc-122p::gfp] | ZC3006 | This study |
| yxEx1638[odr-10p::HisCl1; unc-122p::gfp] | ZC3160 | This study |
| yxEx1683[srh-220p::HisCl1; unc-122p::gfp] | ZC3237 | This study |
| yxSi8 I; jxSi27 II | ZC3186 | This study |
| jxSi27 II; ins-16(ok2919) III | ZC2893 | This study |
| ins-4(tm3620) II; drcSi63 II | ZC3187 | This study |
| ins-16(ok2919) III; yxEx1393 | ZC2896 | This study |
| yxSi8 I; yxEx1393 | ZC3188 | This study |
| jxSi27 II; yxEx1638 | ZC3261 | This study |
| drcSi63 II; yxEx1683 | ZC3264 | This study |
| pha-1(e2123) III; denEx2 | SAL105 | Alper et al., 2007 |
| Software | ||
| GraphPad Prism 8 | https://www.graphpad.com | |
| Igor Pro 6.12 | https://www.wavemetrics.com | |
| Fiji/ImageJ | https://fiji.sc/ | |