Factors associated with spatial distribution of severe fever with thrombocytopenia syndrome.

Severe fever with thrombocytopenia syndrome (SFTS) was firstly identified in mainland China in 2009 and the geographic distribution has expanded in recent years. In this study, we constructed ecological niche models (ENM) of SFTS with meteorological factors, environmental factor, and density of domestic animals using MaxEnt. We found four significant associated factors including altitude, yearly average temperature, yearly accumulated precipitation, and yearly average relative humidity which accounted for 94.

[Expressions and significance of cyclinD1 in epithelial ovarian cancer cell 3AO].

Objective: To explore the expression of cyclinD1 in ovarian carcinoma cell 3AO and analyze its relationship with the proliferation of ovarian cancer cell.

Methods: Human ovarian epithelium and ovarian cancer cells 3AO were cultured in vitro. CyclinD1 genes and proteins were detected by reverse transcription-polymerase chain reaction (RT-PCR) and flow cytometry before and after the activation of cell 3AO by cis-platinum.