Seasonal migratory activity of SPODOPTERA FRUGIPERDA (J.E. Smith) (Lepidoptera: Noctuidae) across China and Myanmar.

Background: The fall armyworm (FAW) Spodoptera frugiperda Smith (Lepidoptera: Noctuidae) invaded Myanmar and China in 2018 and greatly impacted agricultural production and ecosystem balance in these areas. FAW is a migratory insect, but its seasonal migration pattern between the two countries has been largely unknown. From 2019 to 2021, we monitored the seasonal migration of FAW in the China-Myanmar border area using a searchlight trap, assessed the reproductive development status of female migrants and traced the migratory routes by trajectory simulation.

Construction of a 26‑feature gene support vector machine classifier for smoking and non‑smoking lung adenocarcinoma sample classification.

The present study aimed to identify the feature genes associated with smoking in lung adenocarcinoma (LAC) samples and explore the underlying mechanism. Three gene expression datasets of LAC samples were downloaded from the Gene Expression Omnibus database through pre‑set criteria and the expression data were processed using meta‑analysis. Differentially expressed genes (DEGs) between LAC samples of smokers and non‑smokers were identified using limma package in R.

Five miRNAs Considered as Molecular Targets for Predicting Esophageal Cancer.

Background: Esophageal cancer (EC) is one of the most aggressive malignant gastrointestinal tumors; however the traditional therapies for EC are not effective enough. Great improvements are needed to explore new and valid treatments for EC. We aimed to screen the differentially expressed miRNAs (DEMs) in esophageal cancer and explore the pathogenesis of esophageal cancer along with functions and pathways of the target genes.

Thapsigargin induces apoptosis by impairing cytoskeleton dynamics in human lung adenocarcinoma cells.

The objective of this study was performed to investigate the effects of thapsigargin on apoptosis, actin cytoskeletal dynamics, and actin cytoskeletal proteins in human lung adenocarcinoma cell. Thapsigargin is a specific irreversible inhibitor of ER calcium-ATPase, which may promote ER stress by depletion of lumenal calcium stores and show potential to induce cell death. The effects of thapsigargin on the apoptosis in A549 cells were assayed by Hoechst staining.

[Role of alkaloid sinomenine in chronic rejection in the rat heart transplantation model].

Objective: To evaluate the possible role of alkaloid sinomenine (SIN) on chronic rejection in rat heart transplantation model.

Methods: After a brief course of cyclosporine A (CsA), DA recipients of PVG hearts were treated with placebo, SIN, CsA, or a combination of both drugs. Grafts were analyzed morphometrically and by immuno-histochemistry.