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Fig. 2 | Clinical Proteomics

Fig. 2

From: Comparative analysis of differentially abundant proteins quantified by LC–MS/MS between flash frozen and laser microdissected OCT-embedded breast tumor samples

Fig. 2

Differentially expressed proteins between FF/HOM and OCT/LMD samples. a–c FF/HOM vs. OCT/LMD-T and d–f, FF/HOM vs. OCT/LMD-TS. a, d Volcano plots showing the distribution of fold changes of protein abundance and adjusted p-value (BH) for each comparison. NS, not significant, here indicating adj. p-value ≥ 0.05 and |log2 FC|≤ 1. b, e PCA analysis of 216 and 171 significant proteins, respectively. c, f Heat maps generated using unsupervised clustering analysis with 216 and 171 significant proteins, respectively. Each column represents one sample, each row represents a significant protein. LA, luminal A; LB1, luminal B1

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Clinical Proteomics

ISSN: 1559-0275