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. Author manuscript; available in PMC: 2011 Mar 1.
Published in final edited form as: Autophagy. 2010 Mar 1;6(2):283–285. doi: 10.4161/auto.6.2.11063

Figure 1.

Figure 1

IBMPFD patient skeletal muscle tissue process for (A) congo red histochemistry or (B) TDP-43 immunohistochemistry. (A) shows an angular fiber with a large rimmed vacuole (open arrow) and an adjacent congophilic (reddish) sarcoplasmic inclusion (closed arrow). (B) demonstrates multiple fibers with TDP-43 inclusions that are perinuclear, subsarcolemmal, sarcoplasmic in healthy appearing, vacuole-containing and degenerating myofibers. The open arrow denotes a vacuole, and closed arrows denote inclusions.