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Table 3 Purification of a sex-inducing substance in the fractions M0 and M10

From: Sex-inducing effect of a hydrophilic fraction on reproductive switching in the planarian Dugesia ryukyuensis (Seriata, Tricladida)

Samples

Total weight (mg)

Sex-inducing activity

Specific activity

Purification (fold)

Minced worms

4000

10

0.0025

1×

Fr. M0

34

0.258

0.0076

3×

Fr. M10

5

0.088

0.0176

7×

  1. Sex-inducing activity was represented as relative values of the expression of Dryg based on minced worms of Bdellocephala brunnea (400 mg) in Figure 3. Fr., fraction.