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Table 3 Peak constituents of the optimal classification models for gills (A) and digestive gland (B) of Blue mussels exposed to 0.5 mg/L crude oil (oil) and 0.5 mg/L crude oil spiked with a mixture of APs and PAHs (0.1 mg/L; sO) for 21 days. The score equals the discriminatory weight of the variable within the classifier. A pre-selection of highly significant peaks (p < 0.001) has been carried out prior to model construction.

From: Data processing and classification analysis of proteomic changes: a case study of oil pollution in the mussel, Mytilus edulis

A – Gills
oil vs. C sO vs. C
Peak [m/z] Score [%] Peak [m/z] Score [%]
14847 100.00 6696 100.00
9661 86.57 28017 45.98
6696 65.34 40456 35.26
44667 54.41 14847 27.95
28017 52.31 110694 19.99
40456 31.73 4755 18.53
12848 12.86 31830 17.12
20316 10.60 6103 16.51
29340 9.09 88989 14.53
   44667 12.89
BDG
oil vs. C sO vs. C
Peak [m/z] Score [%] Peak [m/z] Score [%]
16413 100.00 7811 100.00
28764 89.59 9172 55.46
18250 77.33 18250 54.69
12481 54.11 7410 47.04
7410 48.11 4744 40.56
   8489 21.94
   3984 20.99
   16196 13.41
   12481 11.73
   28764 8.17