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. 2020 Aug 4;3(10):e201900637. doi: 10.26508/lsa.201900637

Figure 6. Sam68−/− muscles display alteration in structural composition.

Figure 6.

(A) RT-qPCR analysis showing the levels of MchI, MhcIIa, MhcIIb, and MhcIIx transcripts in tibialis anterior muscle of 30-d-old control or Sam68−/− mice normalized for the levels of the housekeeping gene CypA (n = 3; means ± SEM); P-value was determined by t test (*P < 0.05). (B) Immunostaining for slow myosin heavy chain (slMHC; green), laminin (red), and Hoechst (blue) of cross section from 30-d-old mice; scale bar: 50 μM; magnification: 10× and 20×. (C) Quantification of slMHC-positive muscle fibers in tibialis anterior muscle from 30-d-old mice (n = 3; means ± SEM); P-value was determined by t test (*P < 0.05).