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Fig. 2 | Chinese Medicine

Fig. 2

From: Micronized sacchachitin promotes satellite cell proliferation through TAK1-JNK-AP-1 signaling pathway predominantly by TLR2 activation

Fig. 2

Toll-like receptor 2 and TLR4 were expressed upon SC and the signals of its downstream, TAK1- JNK but not p38, ERK was activated by mSC. a The presence of TLR2/4 upon Pax7 + ve SCs were confirmed through immunostaining. Scale bar is 30 μm. b Relative to control, a significant elevation of pTAK-1 was admitted under mSC 200 μg/mL (0.716 ± 0.057, *p < 0.05, n = 3, unpaired t-test). c Significant elevation was only observed with p-JNK but p-p38 nor p-ERK (0.858 ± 0.036, p < 0.05, 0.576 ± 0.061, p = 0.258, 0.765 ± 0.038, p = 0.384, n = 3, unpaired t-test)

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