. Author manuscript; available in PMC: 2021 Jun 9.

Published in final edited form as: Environ Sci Technol. 2019 Oct 16;53(21):12556–12564. doi: 10.1021/acs.est.9b02803

Table 1.

Summary of Effects of Dietary P Level and Dietary Amendment on Cumulative Food Intake, Relative Growth, and Feed Efficiency in Mice Consuming Unamended and Pb-Amended AIN-93G Rodent Dieta

Dietary Amendment		Dietary P Level
		Low	Basal	High	All P Levels
Cumulative food intake (g)	Unamended	81.8 ± 7.4^{a x}	73.9 ± 2.4^{a x}	70.9 ± 2.1^{a x}	75.4 ± 6.4^x
	PbAc	77.2 ± 3.6^{a x}	83.8 ± 5.0^{b y}	72.6 ± 5.3^{c x}	77.8 ± 6.2^x
	2710a	77.6 ± 4.2^{a x}	82.7 ± 4.8^{b y}	72.9 ± 4.4^{c x}	77.7 ± 5.6^x
	Diet P Mean	77.8 ± 4.4^a	81.6 ± 5.9^b	72.5 ± 4.5^{c x}
% Body Weight Change	Unamended	6.04 ± 3.58^{a x}	7.85 ± 3.75^{a x}	4.52 ± 3.67^{a x}	6.27 ± 3.65^x
	PbAc	7.72 ± 2.49^{a x}	7.76 ± 2.84^{a x}	–0.42 ± 2.46^{b y}	5.41 ± 4.50^x
	2710a	7.03 ± 3.42^{a x}	6.54 ± 2.43^{b x}	3.42 ± 3.28^{a x}	5.94 ± 3.45^x
	Diet P Mean	7.23 ± 3.04^a	7.27 ± 2.81^a	1.93 ± 3.58^b
% Feed Efficiency	Unamended	3.71 ± 1.97^{a x}	5.38 ± 2.38^{a x}	3.16 ± 2.58^{a x}	4.18 ± 2.36^x
	PbAc	5.24 ± 1.66^{a x}	4.94 ± 1.53^{a x}	–0.30 ± 1.84^{b y}	3.57 ± 2.97^x
	2710a	4.66 ± 2.17^{a x}	4.32 ± 1.63^{a x}	2.39 ± 2.24^{b x}	3.96 ± 2.24^x
	Diet P Mean	4.81 ± 1.96^a	4.76 ± 1.72^a	1.35 ± 2.52^b