PMID- 23983163 OWN - NLM STAT- MEDLINE DCOM- 20131125 LR - 20220321 IS - 1522-7278 (Electronic) IS - 1520-4081 (Linking) VI - 28 IP - 9 DP - 2013 Sep TI - Glucose and lipid homeostasis in adult rat is impaired by early-life exposure to perfluorooctane sulfonate. PG - 532-42 LID - 10.1002/tox.20747 [doi] AB - Perfluorooctane sulfonate (PFOS), which belongs to the degradation product of many perfluorinated compounds, is on the list of persistent organic pollutants (POPs) and is currently detected in both wildlife and humans. The consequence of gestational and lactational exposure to PFOS on prediabetes effect in offspring was investigated in rats in the present study. Maternal rats were treated with vehicle, 0.5 mg/kg/day or 1.5 mg/kg/day PFOS respectively from gestation day 0 to postnatal day 21. The glucose and lipid metabolism effects were investigated on the offspring in adulthood. The gestational and lactational exposure to PFOS led to low body weight from birth to weaning, and evoked signs of a prediabetic state, with elevated fasting serum insulin and leptin level, impaired glucose tolerance, though the fasting serum glucose and glycosylated serum protein level were normal. Abnormal lipid homeostasis was also observed by the phenomenon of hepatic steatosis and increased gonadal fat pad weight. However, the circulating serum level of fasting triglyceride and cholesterol level were no different from controls. Our results suggested that developmental exposure to PFOS may contribute to glucose and lipid metabolic disorder in adulthood. CI - Copyright (c) 2011 Wiley Periodicals, Inc., a Wiley company. FAU - Lv, Ziquan AU - Lv Z AD - Ministry of Education Key Laboratory of Environment and Health, School of Public Health, Tongji Medical College, Huazhong University of Science and Technology, Wuhan 430030, China. FAU - Li, Gengqi AU - Li G FAU - Li, Yuanyuan AU - Li Y FAU - Ying, Chenjiang AU - Ying C FAU - Chen, Jun AU - Chen J FAU - Chen, Tian AU - Chen T FAU - Wei, Jie AU - Wei J FAU - Lin, Yi AU - Lin Y FAU - Jiang, Ying AU - Jiang Y FAU - Wang, Youjie AU - Wang Y FAU - Shu, Baihuai AU - Shu B FAU - Xu, Bing AU - Xu B FAU - Xu, Shunqing AU - Xu S LA - eng PT - Journal Article DEP - 20110824 PL - United States TA - Environ Toxicol JT - Environmental toxicology JID - 100885357 RN - 0 (Alkanesulfonic Acids) RN - 0 (Environmental Pollutants) RN - 0 (Fluorocarbons) RN - 0 (Insulin) RN - 0 (Leptin) RN - 0 (Triglycerides) RN - 9H2MAI21CL (perfluorooctane sulfonic acid) RN - IY9XDZ35W2 (Glucose) SB - IM MH - Adipose Tissue/physiopathology MH - Alkanesulfonic Acids/*toxicity MH - Animals MH - Animals, Newborn MH - Environmental Pollutants/*toxicity MH - Fatty Liver/pathology MH - Female MH - Fluorocarbons/*toxicity MH - Glucose/*metabolism MH - Glucose Intolerance MH - Homeostasis MH - Insulin/blood MH - *Lactation MH - Leptin/blood MH - Lipid Metabolism/*drug effects MH - Male MH - Maternal Exposure/*adverse effects MH - Prediabetic State/blood MH - Pregnancy MH - Prenatal Exposure Delayed Effects/*metabolism/physiopathology MH - Rats MH - Rats, Wistar MH - Triglycerides/blood MH - Weight Gain OTO - NOTNLM OT - developmental exposure OT - diabetes OT - energy metabolism OT - low birth weight OT - perfluorooctane sulfate EDAT- 2013/08/29 06:00 MHDA- 2013/12/16 06:00 CRDT- 2013/08/29 06:00 PHST- 2011/02/17 00:00 [received] PHST- 2011/05/05 00:00 [revised] PHST- 2011/05/22 00:00 [accepted] PHST- 2013/08/29 06:00 [entrez] PHST- 2013/08/29 06:00 [pubmed] PHST- 2013/12/16 06:00 [medline] AID - 10.1002/tox.20747 [doi] PST - ppublish SO - Environ Toxicol. 2013 Sep;28(9):532-42. doi: 10.1002/tox.20747. Epub 2011 Aug 24.