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. 2013 Dec;54(12):3403–3418. doi: 10.1194/jlr.M042051

TABLE 1.

PA and LPA content of diets

Diet PA 18:0 (ng/g) PA 18:2 (ng/g) PA 20:4 (ng/g) LPA 18:0 (ng/g) LPA 18:2 (ng/g) LPA 20:4 (ng/g)
Chow 42 ± 6 1.3 ± 0.4 1.7 ± 0.6 1.75 ± 0.1 9.9 ± 0.1 0.89 ± 1.0
WD 36 ± 8 1.0 ± 0.1 1.4 ± 0.2 BLQ 4.8 ± 0.3* BLQ

The diets were analyzed for PA and LPA content using LC-ESI-MS/MS as described in Materials and Methods. The values shown are mean ± SD. BLQ, below level of quantification. *P < 0.0001.