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. 2016 Jan 11;202(3):1085–1103. doi: 10.1534/genetics.115.185678

Table 1. Summary of proliferative zone size and cell diameter distance to meiotic entry region.

Genotype Proliferative zone GCsa
mean ± SD (range) sMEb
mean ± SD (range) eMEc
mean ± SD (range) n
Wild type 246 ± 27 (201–314) 19 ± 2 (16–23) 26 ± 2 (22–31) 30
gld-1 repression
fbf-1(ok91) 226 ± 20 (194–266) 15 ± 2 (12–17)* 22 ± 2 (19–24)* 15
glp-1(bn18) 144 ± 23 (117–191)* 10 ± 2 (7–13)* 15 ± 3 (12–20)* 15
fbf-1(ok224); glp-1(bn18) 134 ± 15 (116–159)* 9 ± 2 (6–12)* 15 ± 3 (9–20)* 15
fbf-2(q738) 296 ± 21 (238–324)* 23 ± 3 (19–28)* 31 ± 3 (26–37)* 15
gld-1 activation
gld-2(q497) 339 ± 37 (265–393)* 21 ± 2 (17–26)* 34 ± 4 (25–42)* 15
gld-3(q730) 283 ± 26 (243–320)* 22 ± 3 (15–29)* 28 ± 4 (24–40)* 15
gld-3(q741) 333 ± 38 (275–430)* 20 ± 3 (15–23)* 28 ± 3 (20–35)* 15
nos-3(oz231) 176 ± 18 (143–203)* 15 ± 2 (11–20)* 23 ± 3 (19–28)* 15
Physiological effect
eat-2(ad465) 110 ± 15 (85–139)* 12 ± 3 (7–17)* 16 ± 2 (12–23)* 15
eat-5(ad464) 160 ± 35 (106–211)* 16 ± 2 (11–21)* 22 ± 3 (17–28)* 15
daf-1(m40)d 154 ± 20 (120–185)* 16 ± 2 (12–20)* 22 ± 2 (19–25)* 15
Putative regulators
lst-1(ok814) 183 ± 19 (140–205)* 17 ± 2 (13–21)* 22 ± 2 (16–25)* 15
sygl-1(tm5040) 137 ± 15 (107–168)* 12 ± 2 (9–16)* 17 ± 2 (14–21)* 15
mir-35 fam(0)e 186 ± 35 (130–252)* 17 ± 3 (12–20)* 23 ± 3 (18–26)* 15

SD, standard deviation.

*

Significantly different than wild type, P-value ≤0.01, Fisher’s uncorrected LSD.

a

GC, germ cells, proliferative zone cell is considered REC-8 positive, HIM-3 negative nucleus.

b

sME, start of meiotic entry region, number of germ cell diameters from distal end to the first HIM-3 positive germ cell.

c

eME, end of meiotic entry region, number of germ cell diameters from distal end to the last REC-8 positive germ cell.

d

Strain maintained at 15°, shifted to 20° at mid-L4 stage.

e

Null(0) for mir-35 family; actual genotype mir-35 thru 41(nDf50) mir-42-45(nDf49).