Table 3a.
Comparison of Cell Types I
| Wolff et al. cell name | Lin et al. cell name | Wolff et al. features | Lin et al. features | |
|---|---|---|---|---|
| 1 | PBG2–9.s-FBℓ1.b-NO3P.b | PB1-glomerulus->FBf-NoL4 | does not arborize in G1 | arborizes in all glomeruli |
| arborizes in subcompartment of NO3 | arborizes in separate nodulus: NO4 | |||
| 2 | PBG2–9.s-FBℓ1.b-NO3M.b | NI | does not arborize in G1 | |
| 3 | PBG2–9.s-FBℓ2.b-NO3A.b | PB1-glomerulus->FBe-NoL3 | does not arborize in G1 | arborizes in all glomeruli |
| 4 | PBG2–9.s-FBℓ3.b-NO2D.b | PB1-glomerulus->FBd-NoL2 | does not arborize in G1 | arborizes in all glomeruli |
| 5 | PBG2–9.s-FBℓ3.b-NO2V.b | NI | does not arborize in G1 | |
| 6 | PBG2–9.s-EBt.b-NO1.b | PB1-glomerulus->EBP-NoR1 | does not arborize in G1 | arborizes in all glomeruli |
| 7 | PBG1–8.s-EBt.b-D/Vgall.b | PB1-glomerulus->EBC-IDFPDSB | does not arborize in G9 | arborizes in all glomeruli |
| odd G to D gall; even G to V gall | all glomeruli to D gall | |||
| glomerular tendrils respect "odd/even rule" | ||||
| 8 | PBG1–8.b-EBw.s-D/Vgall.b | EBC,O,P->EBC,O,P-IDFPD/VSB-PB1-glomerulus | does not arborize in G9 | arborizes in all glomeruli |
| considered same cell type as | ||||
| EBC,P->EBC,P-IDFPDSB-PB1-glomerulus | ||||
| odd G to D gall; even G to V gall | G1 to D or V gall; G3,5,7 to V gall; G2,4,6,8 to D gall | |||
| 1:1 PB:EB correspondence glomerular tendrils respect "odd/even rule" | 3:1 PB:EB and 1:5 PB:EB correspondence | |||
| evidence for mixed terminals | mixed spiny and bouton terminals | |||
| is ambiguous | ||||
| 9 | PBG9.s-EB.P.s-ga-t.b | EBC,P->EBC,P-IDFPDSB-PB1-glomerulus | arborizes only in G9 | considered same cell type as EBC,O,P->EBC,O,P-IDFPD/VSB-PB1-glomerulus |
| EB arbor is sparse but fills entire wedge | EB arbor fills half a wedge | |||
| arborizes in gall tip | arborizes in dorsal gall | |||
| 10 | PB.s-FBℓ6.b.ℓ3.s-Vga-s.b | PB1-glomerulus-FBb,d-IDFPDSB | ||
| 11 | PBG1–8.s-FBℓ3,4,5.s.b-rub.b | PB1-glomerulus-FBc,d->IDFPRB | G1 arbor projects ipsilaterally | G1 arbor projects either ipsilaterally or contralaterally |
| arborizes in 3 FB layers | arborizes in 2 FB layers | |||
| 12 | PBG1–7.s-FBℓ2.s-LAL.b-cre.b | PB1-glomerulus-FBe->IDFPHB-lateral | does not arborize in 2 most lateral glomeruli | does not arborize in single most lateral glomerulus |
| 13 | PB.b-LAL.s-PS.s | CVLPmedial-IDFPHB-lateral-VMPlateral->PB16-glomeruli | ||
| 14 | PBG6–8.sG9.b | PB6-glomeruli | ||
| 15a | PB18.s-GxΔ7Gy.b | PB15-glomeruli | same cell type as PB18.s-9i1i8c.b | different cell type from PB16-glomeruli |
| spiny arbor in all glomeruli | spiny arbor in all but one glomerulus | |||
| bouton arbors spaced 7 glomeruli apart | bouton arbors spaced 5 glomeruli apart | |||
| 15b | PB18.s-9i1i8c.b | PB16-glomeruli | same cell type as PB18.s-GxΔ7Gy.b | different cell type from PB15-glomeruli |
| presynaptic arbors spaced 7 glomeruli apart | presynaptic arbors spaced 6 glomeruli apart | |||
| 16 | PBG1/2–9.b-SPSi.s | NI | ||
| 17 | PBG2–9.b-IB.s.SPS.s | CCPventral-VMPdorsal->PB2-glomeruli | arborizes in 1 to several G, not | arborizes in 2 adjacent glomeruli |
| necessarily adjacent does not arborize in G1 | ||||
| 18 | NI | PB1-glomerulus-FBc,d,e,f->IDFPHB-medial | ||
| 17 cell types | 14 cell types | |||
| Net total: 18 PB cell types | ||||
| NI: not identified in this study | ||||