Circular RNA circ_ASAP2 promotes cell viability, migration, and invasion of gastric cancer cells by regulating the miR-770-5p/CDK6 axis.

Background: Gastric cancer (GC) is one of the most common causes of cancer death. GSE83521 microarray analysis suggested that circular RNA circ_ASAP2 (hsa_circ_0008768) expression was increased in GC tissues. However, the molecular mechanism of circ_ASAP2 remains unknown.

Application of Taxol Nanomicelles with Lyp-1 Target in Targeted 805-813 Therapy of Colon Cancer.

As a new type of non-viral gene drug carrier, paclitaxel with Lyp-1 target has unique transmembrane ability due to its unique structure. In this paper, amino acids and surfactants are used to disperse SWCNTs in water, and non-covalent interactions are used to adsorb paclitaxel to the surface of SWCNTs. DSPE-PEG-Maleimide is then connected to NGR to achieve active targeting.

Post-survey follow-up for human cystic echinococcosis in northwest China.

In Hobukesar, Xinjiang Uygur Autonomous Region, (China), a mass-screening programme for human cystic echinococcosis (CE)was performed during 1995 and 1996. After the survey 51 cases were followed-up using ultrasound scan and serology for 1-8 years(1996-2003). These included 20 CE cases treated by surgery (endocystectomy), four CE cases treated by percutaneous drainage(PAIR), six untreated CE cases, five ultrasound 'query' cases, eight cases of isolated hepatic calcifications, four previous CE surgery cases whose ultrasound was now normal, and four seropositive cases who exhibited a normal hepatic ultrasound.