Fig. 2

Body weight of rats between 7 to 15 weeks-old. Sample was intragastrically administered at 8 weeks-old. Date are shown as the mean ± S.E.M. (n = 8 rats/group). Con: control; PS-MP1: 1 mg/kg Polystyrene microplastic (PS-MP) per day; PS-MP5: 5 mg/kg PS-MP per day; PS-MP10:10 mg/kg PS-MP per day; PS-MP10 + Pro: 10 mg/kg PS-MP + 108 number of probiotics per day; Pro: 108 number of probiotics.