Effects of RNAi-mediated plasma membrane calcium transporting ATPase and inositol 1,4,5-trisphosphate receptor gene silencing on the susceptibility of Mythimna separata to wilforine.

Wilforine, a compound of sesquiterpene alkaloids isolated from Tripterygium wilfordii, exhibits excellent insecticidal activity against Mythimna separata. In order to clarify the action mechanism of wilforine, the plasma membrane calcium transporting ATPase (PMCA) and inositol 1,4,5-trisphosphate receptor (IPR) from M. separata were studied.

[Application of Intermittent Lung Inflation Combined with Rigid Ureteroscopy in Treating Upper Ureteral Stones That Were Not Fully Visible].

To analyze the effectiveness and safety of intermittent lung inflation combined with rigid ureteroscopy in the treatment of upper ureteral stones that were not fully visible. The clinical and imaging data of 56 patients with upper ureteral stone undergoing rigid ureteroscopic lithotripsy combined with intermittent lung inflation in Zhejiang Quhua Hospital from March 2016 to October 2017 were retrospectively analyzed.Intermittentt lung inflation was used to change and stabilize the position of ureteral calculi during the operation,so as to ensure the visual field of ureteroscopy.