Research Article

Modulation of Muscle Atrophy, Fatigue and MLC Phosphorylation by MuRF1 as Indicated by Hindlimb Suspension Studies on MuRF1-KO Mice

Figure 5

Twitch potentiation. (a) example of protocol. A twitch was elicited before and following a tetanus contraction and peak twitch force after contraction was compared to that before. (b) There is a significant difference between the wt suspended and KO suspended in twitch potentiation, indicating a difference in MLC phosophorylation between the wt and KO mice.
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(a)
693741.fig.005b
(b)