Kim Seong Gil, Park Dae Kuk, Jang Suck Woo, Lee Jae Seong, Kim Seong Soo, Chung Mi Hee
Marine Environmental Management Team, National Fisheries Research and Development Institute, Busan 619-902, South Korea.
Bull Environ Contam Toxicol. 2008 Nov;81(5):470-4. doi: 10.1007/s00128-008-9499-1. Epub 2008 Aug 2.
Experiments were conducted to evaluate the effect of dietary benzo[a]pyrene (B[a]P) on the growth and hematological parameters of rockfish, Sebastes schlegeli, after they were fed with subchronic dietary B[a]P for 30 days. The weight growth rate of the rockfish was significantly different from that of the control group at dietary B[a]P concentration of 1.5 and 2.0 mg/kg. Significant reduction in red blood cells, hematocrit, and hemoglobin were observed during 30 days of exposure to the highest concentration. Over 30 days, serum AST increased at a B[a]P concentration of 1.5 mg/kg and LDH increased at a B[a]P concentration of 1.0 mg/kg concentration. However, no changes were observed in ALT, total protein, magnesium or calcium.
进行了实验，以评估在将岩鱼（许氏平鲉）用亚慢性膳食苯并[a]芘（B[a]P）喂养30天后，膳食中苯并[a]芘（B[a]P）对其生长和血液学参数的影响。在膳食B[a]P浓度为1.5和2.0 mg/kg时，岩鱼的体重增长率与对照组有显著差异。在暴露于最高浓度的30天内，观察到红细胞、血细胞比容和血红蛋白显著减少。在30天内，血清AST在B[a]P浓度为1.5 mg/kg时升高，LDH在B[a]P浓度为1.0 mg/kg时升高。然而，ALT、总蛋白、镁或钙没有变化。
