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Fig. 3 | Diabetology & Metabolic Syndrome

Fig. 3

From: Serotonin improves glucose metabolism by Serotonylation of the small GTPase Rab4 in L6 skeletal muscle cells

Fig. 3

5-HT increases GLUT-4 translocation. L6 cells were incubated with 10 µM 5-HT or mHT in the absence or presence of 100 nM insulin for 1 h. After cell lysis, the lysates were used for membrane protein isolation followed by immunoblotting (IB) with an antibody to GLUT4. Detection of pan-cadherin (p-Cad) was used as a loading control. Significant differences are indicated as **P < 0.01. (N = 4 in duplicate)

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