Fig. 3: Post-mortem changes in the heart and its soluble and ECM subcellar compartment. | Communications Biology

Fig. 3: Post-mortem changes in the heart and its soluble and ECM subcellar compartment.

From: A multi-tissue longitudinal proteomics study to evaluate the suitability of post-mortem samples for pathophysiological research

Fig. 3

a Volcano plot highlights differentially abundant protein in the heart between fresh samples (group 1) and samples incubated for 4 days. b Number of differentially regulated proteins post-mortem in the ECM, soluble fraction, and the total heart. c Distribution of protein alterations across various time points compared to fresh samples. d Scatter plot of protein changes in the subcellular fraction of the heart comparing group 2 and fresh samples. P values were calculated using a two-sided Student t-test using equal variance and a p < 0.05 was considered as significant. N = 5 for all mouse proteomics samples.

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