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. Author manuscript; available in PMC: 2022 Mar 24.
Published in final edited form as: Bone. 2021 Jun 15;151:116058. doi: 10.1016/j.bone.2021.116058

Fig. 2.

Fig. 2.

Analysis of purified mitochondria extracts from MSCs. Panels (A) and (B) show enrichment in expression of two mitochondria-derived genes, COX1 and ND1, in purified MSC mitochondria extracts when compared to whole cell extracts. Panel (C) shows enriched expression of COX1 protein in mitochondrial extracts (Mito) compared to whole cell protein lysates (WCL). Panel (D) shows expression of the ER-specific peptide, KDEL, in whole cell lysates, but not in protein lysates isolated from purified MSC mitochondria extracts. Data in (A) and (B) are expressed ± SD; n = 3. *p < 0.05; ****p < 0.0001.