Table 1.

Mean (± SEM) concentration of chlorogenic acid (CA), its isomers, their sum, and unknown CA-derivative compound in plant, insect, CA+ diet, and CA− diet samples expressed in microgram per gram of fresh sample

Plant-reared animals		Diet-reared animals
Leaf tissue	Hemolymph	Diet		Gut		Hemolymph		Fat body		Carcass
		CA−	CA+	CA−	CA+	CA−	CA+	CA−	CA+	CA−
n = 6	n = 11	n = 5	n = 5	n = 8	n = 7	n = 10	n = 10	n = 8	n = 7	n = 9
25.6 ± 5.4	2.4 ± 0.4	n.d.	90.4 ± 3.6	n.d.	6.4 ± 0.6	n.d.	0.1 ± 0.03	0.03 ± 0.03a	0.2 ± 0.1a	n.d.
176.1 ± 42.6	0.09 ± 0.03	0.2 ± 0.1a	215.0 ± 6.2b	0.07 ± 0.04a	3.3 ± 0.4b	n.d.	n.d.	0.1 ± 0.04a	0.7 ± 0.3b	0.02 ± 0.02a
147.8 ± 34.9	0.3 ± 0.1	n.d.	n.d.	0.06 ± 0.02a	5.3 ± 0.4b	n.d.	n.d.	n.d.	0.1 ± 0.07	0.05 ± 0.05a
349.5 ± 81.5	2.8 ± 0.5	0.2 ± 0.1a	305.4 ± 8.3b	0.1 ± 0.06a	14.9 ± 1.1b	n.d.	0.1 ± 0.03	0.1 ± 0.06a	1.1 ± 0.3b	0.07 ± 0.07a
1.9 ± 0.6	17.9 ± 3.7	0.08 ± 0.05a	0.1 ± 0.03a	0.03 ± 0.02a	1.7 ± 0.2b	n.d.	0.1 ± 0.02	n.d.	0.1 ± 0.05	0.08 ± 0.03a

n.d., not detected.

Different letters following means within a category indicate significant differences between CA+ and CA− diets (independent t-tests: P<0.05).