Research Article
A Comparison of the Immunostimulatory Effects of Polysaccharides from Tetraploid and Diploid Echinacea purpurea
Table 2
Effects of tetraploid and diploid E. purpurea on the proliferation of spleen lymphocytes in mice. indicates stimulation index of lymphocyte proliferation (SI = Group A567/ConA A567).
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a–d: data within a column without the same superscripts differ significantly. |