TABLE 2.

Fatty acid composition of B cells after 10 weeks of treatment

Fatty Acid	Control	HF	HF-OA	HF-EPA	HF-DHA
C14:0	0.7 ± 0.3	1.1 ± 0.6	0.3 ± 0.2	1.3 ± 0.6	0.7 ± 0.3
C16:0	26.9 ± 3.0	20.6 ± 2.7	18.9 ± 1.7	19.1 ± 2.0	17.4 ±3.2
C16:1	1.7 ± 0.4	1.0 ± 0.2	1.0 ± 0.2	1.0 ± 0.3	1.1 ± 0.3
C18:0	18.4 ± 2.1	22.7 ± 0.7	22.4 ± 0.6	29.2 ± 7.7	20.6 ± 0.6
C18:1 trans	0.1 ± 0.0	0.1 ± 0.0	0.1 ± 0.0	0.1 ± 0.0	0.0 ± 0.0
C18:1 cis	10.7 ± 0.5	10.8 ± 0.4	12.1 ± 0.6	9.2 ± 1.1	10.5 ± 0.5
C18:2 (n-6)	10.9 ± 1.0	7.1 ± 0.4	6.5 ± 0.3	5.6 ± 0.7a	11.3 ± 2.5
C20:4 (n-6)	20.6 ± 0.7	27.3 ± 1.2a	25.8 ± 0.3	12.5 ± 1.7b	11.8 ± 2.0b
C20:5 (n-3)	0.3 ± 0.1	0.2 ± 0.0	0.7 ± 0.3	8.3 ± 1.2c	4.6 ± 0.1c
C22:5 (n-3)	2.1 ± 0.2	2.8 ± 0.3	3.2 ± 0.3	9.7 ± 1.2c	2.9 ± 0.6
C22:6 (n-3)	7.6 ± 0.9	6.3 ± 0.8	9.1 ± 1.2	4.0 ± 0.8	19.1 ± 1.2c
∑ SFA	45.9 ± 1.2	44.4 ± 2.1	41.6 ± 1.6	49.7 ± 6.4	38.6 ± 3.0
∑ MUFA	12.5 ± 0.5	11.9 ± 0.4	13.1 ± 0.7	10.3 ± 1.1	11.6 ± 0.5
∑ PUFA (n-3)	10.0 ± 1.1	9.3 ± 0.9	12.9 ± 1.6	22.0 ± 3.0b	26.6 ± 1.8c
∑ PUFA (n-6)	31.6 ± 1.2	34.4 ± 1.5	32.3 ± 0.3	18.0 ± 2.4c	23.1 ± 2.2a

Data are average ± SE from four to five animals per diet. SFA, saturated fatty acid.

^aP < 0.05.

^bP < 0.01.

^cP < 0.001.