Enhanced Antitumoral Activity of Extracts Derived from Cultured Udotea flabellum (Chlorophyta)

Figure 1

Photon flux density during cultivation of U. flabellum. (A) full sunlight (100 %), (B) 75 % sunlight, (C) 50 % sunlight, and (D) 0 % sunlight. Asterisk indicates significant differences.