fucoidan that stimulate chop in MDA-MB-231 when the concentration of fucoidan. Brand of CHOP to be thicker in concentration of fucoidan compared with control TG can be seen as thicker of brand.fucoidan to stimulate in p-elf2 when increase the intensity brand of p-elf2 will thicker respectively the substance. fucoidan compared with control TG brand will thicker all the same. Make know fucoidan stimulate CHOP is born apoptosis than p-elf2 compare from the graph