. 2019 Oct;69(5):350–373. doi: 10.30802/AALAS-CM-19-000001

Table 5.

Effects of CWF and bLAD daytime lighting on total fatty acid levels (mg/g tissue) of liver, fat, skeletal muscle, heart, lung, kidney, gut, brain, testes, and ovary tissues in C3H, C57BL/6, and BALB/c male and female mice

	C3H				C57BL/6				BALB/c
	CWF		bLAD		CWF		bLAD		CWF		bLAD
Tissue	M	F	M	F	M	F	M	F	M	F	M	F
Liver	25.60 ± 0.65	19.92 ± 0.38^a	18.15 ± 0.95^a,b	15.28 ± 0.83^a-c	24.39 ± 1.27^b-d	20.90 ± 1.09^a,c-e	23.44 ± 1.22^b-d	20.81 ± 1.09^a,c-e	26.71 ± 1.39^b-d,f	21.78 ± 1.13^a-e,g	24.77 ± 1.29^b-f	20.43 ± 1.06^a-h
Fat	185.31 ± 13.19	85.56 ± 4.42^a	125.92 ± 7.44^a,b	57.03 ± 4.48^a-c	139.80 ± 11.55^a-d	100.40 ± 7.37^a,c-e	142.87 ± 7.13^a-d	100.35 ± 6.97^a-e	117.34 ± 7.27^a-d,f	100.49 ± 5.12^a-,g	117.20 ± 7.26^b-f	100.17 ± 7.72^a-h
Muscle	30.31 ± 1.99	24.72 ± 1.77^a	21.68 ± 1.80^a,b	17.68 ± 1.46^a-c	28.88 ± 2.06^a-d	25.43 ± 1.81^a-e	31.31 ± 2.23^a-e	27.09 ± 1.93^a-e	28.05 ± 1.50^a-e	24.55 ± 1.88^a-f	28.70 ± 2.29^a-f	25.63 ± 1.59^a-g
Heart	8.72 ± 0.62	6.14 ± 0.44^a	6.10 ± 0.51^a,b	4.78 ± 0.40^a-c	6.32 ± 0.37^a-d	6.31 ± 0.45^a-d	6.44 ± 0.46^a-d	6.32 ± 0.45^a-d	7.16 ± 0.50^a-f	5.47 ± 0.39^a-g	7.19 ± 0.51^a-f	6.33 ± 0.99^a-g
Lung	18.56 ± 1.33	14.16 ± 1.01^a	12.15 ± 0.82^a,b	9.67 ± 0.79^a-c	15.94 ± 1.14^a-d	14.70 ± 1.05^a-e	13.51 ± 0.96^a-e	11.06 ± 0.79^a-e	15.62 ± 1.11^a-e	12.78 ± 0.91^a-f	13.77 ± 0.83^a-f	12.33 ± 0.88^a-g
Kidney	27.01 ± 1.92	17.29 ± 1.23^a	16.56 ± 1.04^a,b	11.91 ± 0.81^a-c	24.60 ± 1.75^b-d	15.92 ± 1.14^a,c-e	25.12 ± 1.22^b-d	16.90 ± 1.17^a,c-e	19.60 ± 1.40^b-d,f	18.96 ± 1.35^a-e,g	19.67 ± 1.40^b-f	17.25 ± 1.23^a-h
Gut	27.70 ± 2.01	19.65 ± 1.40^a	17.85 ± 1.46^a,b	15.95 ± 1.28^a-c	21.85 ± 2.20^b-d	16.37 ± 0.55^a,c-e	22.11 ± 1.58^b-d	16.76 ± 1.20^a,c-e	23.91 ± 2.24^b-d,f	19.95 ± 1.71^a-e,g	24.95 ± 2.16^b-f	19.00 ± 2.23^a-h
Brain	20.96 ± 1.45	19.52 ± 1.57^a	17.58 ± 1.46^a,b	14.68 ± 1.37^a,b,c	21.07 ± 1.50^b,c,d	16.81 ± 1.20^a,c-e	15.33 ± 1.09^b-d	13.99 ± 1.02^a,c-e	25.96 ± 1.85^b-d,f	22.58 ± 1.61^a-e,g	20.70 ± 1.48^b-f	20.97 ± 1.78^c-g
Testes	58.72 ± 4.19	_	48.25 ± 3.45^a	_	57.87 ± 4.16	_	57.51 ± 4.05^c	_	64.86 ± 4.63^a,c,e	_	65.05 ± 4.64^a,c,e	_
Ovary	_	43.98 ± 3.14	_	33.87 ± 1.88^b	_	43.59 ± 3.11^b,d	_	43.47 ± 3.10^d	_	43.67 ± 3.12^d	_	43.58 ± 4.19^d

Values represent means ± 1 SD (n = 30/group; that is, 30 males and 30 females in each lighting environment per strain)

P < 0.05 compared with value for C3H mice in male CWF control group.

P < 0.05 compared with value for C3H mice in female CWF control group.

P < 0.05 compared with value for C3H mice in male bLAD experimental group.

P < 0.05 compared with value for C3H mice in female bLAD experimental group.

P < 0.05 compared with value for C57BL/6 mice in male CWF control group.

P < 0.05 compared with value for C57BL/6 mice in female bLAD experimental group

P < 0.05 compared with value for BALB/c mice in male CWF control group.

P < 0.05 compared with value for BALB/c mice in male experimental control group.