LncRNA SNHG14 aggravates invasion and migration as ceRNA via regulating miR-656-3p/SIRT5 pathway in hepatocellular carcinoma.

Recurrence and adverse events after hepatocellular carcinoma (HCC) treatment occur frequently even treated with the most efficient therapy for HCC, liver transplantation. Therefore, better understanding of HCC progression is required to advance the therapeutic strategy of HCC. This study aims to explore the effect and mechanism of small nucleolar RNA host gene 14 (SNHG14) on HCC cell invasion and migration.

[Activated sludge model based COD fractionation in wastewater characterization].

The successful application of activated sludge model (ASM) in wastewater treatment plant mainly depends on the correctness of wastewater fractionation. Based on three batch oxygen uptake rate (OUR) tests, a COD fractionation protocol and the corresponding Matlab program were developed to aid the standardization of COD fractionation in wastewater. COD fractionation results of two wastewater treatment plants (WWTP) in Shanghai show that COD in wastewater of the Quyang WWTP is composed of 8.

[Fractionation of soluble COD in wastewater based on batch respirometric method].

A fractionation protocol of soluble COD (SCOD) was put forward by combining respirometric method with hydrolysis kinetics of soluble slowly biodegradable COD (S(H)). SCOD fractionation results of two wastewater treatment plants (WWTP) in Shanghai show that the SCOD in sand basin effluents (typical domestic wastewater) of WWTP A is composed of 43.5%-58.