A global bibliometric and visualized analysis in the status and trends of corneal tissue engineering research from 1991 to 2021.

Corneal tissue engineering has developed rapidly in recent years, with a large number of publications emerging worldwide. This study focused on exploring the global status and research trends in this field. Publications related to corneal tissue engineering from 1991 to 2021 were acquired from the Science Citation Index-Expanded (SCI-Expanded) of Web of Science (WoS).

FGD5‑AS1 is an oncogenic lncRNA in pancreatic cancer and regulates the Wnt/β‑catenin signaling pathway via miR‑577.

The objective of the present study was to clarify the expression characteristics of long non‑coding RNA (lncRNA) FGD5 antisense RNA 1 (FGD5‑AS1) in pancreatic cancer, as well as its biological function and underlying mechanism. Reverse transcription‑quantitative polymerase chain reaction (RT‑qPCR) was utilized for the detection of FGD5‑AS1 and microRNA (miR)‑577 expression levels in pancreatic cancer tissues. Transfection was performed to upregulate or downregulate FGD5‑AS1 in pancreatic cancer cell lines.

[Epidemiology survey of gastrointestinal stromal tumor in Shanxi Province in 2011].

Objective: To explore the incidence and distribution of gastrointestinal stromal tumor (GIST) in Shanxi Province.

Methods: Newly diagnosed and suspected GIST cases of Shanxi Province on January 1, 2011 to December 31, 2011 were collected from medical insurance records and hospital surveys. All specimens were sent to the Department of Pathology at Shanxi Provincial Tumor Hospital for examinations.