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Figure 6 | Infectious Agents and Cancer

Figure 6

From: Inhibitory effect of piperine on Helicobacter pylori growth and adhesion to gastric adenocarcinoma cells

Figure 6

Immunoblotting of H. pylori 60190 whole cell antigen. H. pylori was treated with various concentrations of piperine and protein levels of flagellar molecules were analyzed by immunoblotting. 1; H. pylori – vehicle control, 2; H. pylori treated with 50 μM of piperine, 3; H. pylori treated with 75 μM of piperine, 4; H. pylori treated with 100 μM of piperine. Flagellar hook component protein FlgE (77 KDa) and an integral component of the flagellar export apparatus FlhA (81 KDa) was separated by 7.5% SDS-PAGE and expression were diminished in piperine treatment in a dose dependent manner. Other proteins remained unchanged. The representative of three independent experiments.

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