Recent studies have demonstrated that the crucial regulatory roles of long noncoding RNAs (lncRNAs) in tumorigenesis. Expression levels of several lncRNAs are abnormally up-regulated or down-regulated and play a primary role in colorectal cancer (CRC) cell tumorigenesis. However, the potential role and regulatory mechanisms of the novel human lncRNA, LINC00152, in CRC cells are poorly understood.
View Article and Find Full Text PDFZhonghua Lao Dong Wei Sheng Zhi Ye Bing Za Zhi
October 2013
Objective: To observe the effects of maternal exposure to nano-alumina during pregnancy on the neurodevelopment in offspring mice.
Methods: Female ICR mice began to be exposed to nano-alumina 10 d before mating, and the nano-alumina exposure lasted till offspring mice were born. All the female mice were randomly divided into 5 groups: solvent control group (saline), nano-carbon group (11.
Zhonghua Lao Dong Wei Sheng Zhi Ye Bing Za Zhi
June 2011
Objective: To investigate the brain oxidative stress injury induced by nano-alumina particles in ICR mice.
Methods: Sixty male ICR mice were randomly divided into 6 groups: control group, solvent control group, 100 mg/kg micro-alumina particles group, 3 groups exposed to nano-alumina particles at the doses of 50, 100 and 200 mg/kg. The mice were exposed by nasal drip for 30 days.