Groups

Negative control

Low-dose group

Middle-dose group

High-dose group

Organ coefficient of rats after feeding samples for 3 months (%) (n = 16)

Brain

0.5984 ± 0.1331

0.5988 ± 0.1286

0.6060 ± 0.1311

0.6209 ± 0.1234

Liver

2.4979 ± 0.1527

2.5800 ± 0.1665

2.5275 ± 0.1432

2.5821 ± 0.1434

Kidney

0.6577 ± 0.0329

0.6545 ± 0.0527

0.6671 ± 0.0340

0.6801 ± 0.0423

Spleen

0.1598 ± 0.0137

0.1537 ± 0.0180

0.1597 ± 0.0207

0.1584 ± 0.0162

Lung

0.3866 ± 0.0537

0.3899 ± 0.0511

0.3974 ± 0.0600

0.4079 ± 0.0541

Heart

0.3460 ± 0.0346

0.3306 ± 0.0321

0.3400 ± 0.0438

0.3529 ± 0.0410

Thymus

0.1027 ± 0.0311

0.1164 ± 0.0359

0.1057 ± 0.0259

0.0996 ± 0.0199

Adrenal gland

0.0191 ± 0.0077

0.0198 ± 0.0068

0.0220 ± 0.0073

0.0202 ± 0.0065

Testis

0.8150 ± 0.0357

0.8044 ± 0.0590

0.8513 ± 0.1002

0.8447 ± 0.0477

Epididymis

0.3043 ± 0.0240

0.3027 ± 0.0445

0.3147 ± 0.0377

0.3091 ± 0.0114

Ovary

0.0402 ± 0.0101

0.0409 ± 0.0076

0.0447 ± 0.0062

0.0406 ± 0.0108

Uterus

0.2827 ± 0.0774

0.2451 ± 0.0502

0.2700 ± 0.0832

0.2386 ± 0.0456

Bladder

0.0288 ± 0.0066

0.0302 ± 0.0050

0.0289 ± 0.0051

0.0310 ± 0.0040

Organ coefficient of rats after recovery for 2 weeks (%) (n = 8)

Brain

0.6003 ± 0.1025

0.5741 ± 0.1211

0.5819 ± 0.1330

0.6156 ± 0.1434

Liver

2.5161 ± 0.1186

2.4622 ± 0.0764

2.4597 ± 0.0999

2.5195 ± 0.0689

Kidney

0.6317 ± 0.0343

0.6469 ± 0.0343

0.6415 ± 0.0271

0.6586 ± 0.0401

Spleen

0.1396 ± 0.0060

0.1459 ± 0.0118

0.1355 ± 0.0059

0.1480 ± 0.0074

Lung

0.3815 ± 0.0258

0.3865 ± 0.0463

0.3680 ± 0.0517

0.4058 ± 0.0447

Heart

0.3314 ± 0.0343

0.3540 ± 0.0460

0.3332 ± 0.0326

0.3464 ± 0.0570

Thymus

0.0917 ± 0.0113

0.0936 ± 0.0171

0.0958 ± 0.0199

0.0998 ± 0.0279

Adrenal gland

0.0182 ± 0.0036

0.0184 ± 0.0053

0.0180 ± 0.0058

0.0192 ± 0.0062

Testis

0.7738 ± 0.0997

0.7580 ± 0.0255

0.7779 ± 0.0931

0.7575 ± 0.0101

Epididymis

0.2724 ± 0.0328

0.2703 ± 0.0393

0.2698 ± 0.0216

0.2657 ± 0.0186

Ovary

0.0280 ± 0.0039

0.0315 ± 0.0026

0.0312 ± 0.0008

0.0363 ± 0.0057

Uterus

0.2324 ± 0.0715

0.2129 ± 0.0166

0.2498 ± 0.0801

0.2731 ± 0.0508

Bladder

0.0284 ± 0.0058

0.0265 ± 0.0087

0.0263 ± 0.0054

0.0290 ± 0.0061