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. 2021 Jul 30;11(8):2262. doi: 10.3390/ani11082262

Figure 4.

Figure 4

Effect of control KRB buffer (KRB), cinnamaldehyde (200 µmol L−1, CIN), 2-methoxycinnamaldehyde (200 µmol L−1, CIN2M), 4-methoxycinnamaldehyde (200 µmol L−1, CIN4M), hydrocinnamaldehyde (200 µmol L−1, HCIN) and cinnamic acid (200 µmol L−1, CINA) on CCK release in the duodenum. Significant differences compared to control (KRB) are indicated with asterisks: * p < 0.05. Significant differences compared to all treatments are indicated with a hash: # p < 0.05. Number of replicates was n = 6, error bars express the SEM.