. 2022 Sep 19;71(5):677–694. doi: 10.33549/physiolres.934831

Table 1.

The body and organ weights of male rats treated with aluminum oxide nanoparticles (Al₂O₃-nps), zinc oxide nanoparticles (ZnO-nps) and their combination.

Weight (g)	Experimental groups
Weight (g)	Control	Al₂O₃-nps	ZnO-nps	Al₂O₃-nps + ZnO-nps
IBW	169±3.17^a	167±2.38^a	170±2.24^a	168±2.91^a
FBW	222±6.16^a	207±3.67^b	201±5.50^b	195±4.53^b
BWG	53.5±8.45^a	40±6.49^a,^b	30.5±6.97^b	27±6.61^b
Heart weight	0.81±0.10^a	0.68±0.02^a,^b	0.65±0.02^b	0.63±0.02^b
Brain weight	1.52±0.07^a	1.43±0.05^a	1.41±0.04^a	1.44±0.04^a
Lung weight	1.63±0.06^a	1.64±0.10^a	1.57±0.07^a	1.59±0.09^a

Mean values within a row not sharing common superscript letters (a, b, c, d) were significantly different, p<0.05. IBW – initial body weight, FBW – final body weight, BWG – body weight gain.