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. 2021 Apr 9;7:73. doi: 10.1038/s41420-021-00463-7

Fig. 7. LncRNA-FKBP1C regulates muscle hypertrophy and conversion of muscle fiber types.

Fig. 7

A The glycogen content after lncRNA-FKBP1C overexpression prepared with lentivirus and intramuscularly injected into the gastrocnemius muscle. B The enzyme activity of LDH and SDH. C Immunohistochemistry analyses of gastrocnemius muscle fiber infected with LV-lncRNA-FKBP1C or LV-NC. D The data are showed as MYH1A and MYH7B protein content. E Hematoxylin and eosin (H&E) staining of gastrocnemius muscle. F The distribution of muscle fiber cross sectional area (n = 6 per group). G The mRNA level of several fast muscle genes and slow muscle genes. H The glycogen content after infected with LV-shRNA-lncRNA-FKBP1C or LV-shRNA-NC. I The enzyme activity of LDH and SDH. J Immunohistochemistry analyses of gastrocnemius muscle fiber. K The MYH1A and MYH7B protein content. L Hematoxylin and eosin (H&E) staining of gastrocnemius muscle. M The distribution of muscle fiber cross sectional area (n = 6 per group). N The mRNA level of several fast muscle genes and slow muscle genes. Results are shown as mean ± S.E.M. and the data are representative of at least three independent assays. Independent sample t-test was used to analyze the statistical differences between groups (*P < 0.05, **P < 0.01, ***P < 0.001).