Table 3

Strength of RNAi by feeding versus injection


Feeding
Injection



Test gene
n
% Phe
n
% Phe

gpb-1
506
100
175
100
par-1
262
100
293
100
par-2
257
100
288
100
par-3
241
97
540
100
par-6
361
100
348
100
cyk-1
308
55
275
100
skn-1
355
100
311
100
dnc-1
343
100
309
100
bir-1
391
100
403
100
pal-1
393
100
396
100
dif-1
391
100
244
100
plk-1
402
100
239
100
dhc-1
269
100
173
100
mex-3
200
100
256
100

Fourteen known maternal-effect embryonic lethal genes were tested to determine the efficiency of RNAi by feeding relative to injection for producing embryonic lethality. Data shown represent the progeny of three fed worms. n, number of embryos scored; %Phe, percentage of embryos with embryonic lethality.

Kamath et al. Genome Biology 2000 2:research0002.1   doi:10.1186/gb-2000-2-1-research0002