Table 8.
Cumulative statistics | Statistics of individual expts. | |||||||||
---|---|---|---|---|---|---|---|---|---|---|
Strain | Small molecule | No. of expts. |
Mean lifespan [days]
(+Mia/+water) |
change in lifespan [%] | S.E.M. | No. of animals (+Mia/+water) |
Mean lifespan (days)
(+Mia/+water) |
change in lifespan [%] | P-value | No. of animals (+Mia/+water) |
N2 | Mia | 12 | 26.7/19.8 | +35 | ± 7 | 642/577 | 26.4/19.8 | +34 | 1.67E-08 | 77/59 |
25.5/21.5 | +19 | 6.85E-07 | 113/94 | |||||||
28.1/20.1 | +40 | 3.71E-14 | 95/104 | |||||||
30.6/19.0 | +64 | 3.17E-15 | 57/50 | |||||||
26.8/21.5 | +25 | 1.87E-11 | 149/145 | |||||||
22.6/16.6 | +27 | 1.61E-23 | 151/125 | |||||||
snt-1
(md290) |
Mia | 3 | 20.9/18.2 | +15 | ± 2 | 236/231 | 23.3/19.9 | +17 | 1.84E-05 | 86/90 |
17.3/15.4 | +12 | 1.18E-02 | 79/80 | |||||||
22.1/19.3 | +15 | 2.4E-03 | 71/61 | |||||||
unc-26
(e205) |
Mia | 3 | 25.0/26.7 | -7 | ± 7 | 135/165 | 27.8/26.9 | +3 | 0.53 | 54/68 |
22.2/26.5 | -16 | 4.52E-02 | 14/24 | |||||||
26.5/25.3 | +5 | 0.52 | 67/73 | |||||||
ser-5
(ok3087) |
Mia | 3 | 23.4/22.2 | +5 | ± 5 | 496/458 | 23.6/20.6 | +15 | 4.19E-02 | 152/144 |
26.4/26.2 | +1 | 0.85 | 174/144 | |||||||
20.1/19.8 | -1 | 0.25 | 170/170 |
Summary of all lifespan experiments performed in Figure 5e,f and Figure 5—figure supplement 1a. N2 and mutant strains were treated with 50 µM mianserin (Mia) on day 1 and lifespan [days] was scored until 95% of animals were dead in all tested conditions. Cumulative statistics and statistics of individual experiments are shown. Mean lifespan [days], change in lifespan [%] and S.E.M. for mianserin-treated (+Mia) and water-treated (+water) animals from multiple, independent experiments (expts.) are shown. Change in lifespan [%] and P-values for individual experiments were calculated using the Mantel–Haenszel version of the log-rank test. Number of animals in individual experiments and all experiments combined are shown.