Matrine inhibits invasion and migration of gallbladder cancer via regulating the PI3K/AKT signaling pathway.

Gallbladder cancer (GBC) is a common malignant cancer in the biliary system, which poses a serious threat to human health. It is urgent to explore ideal drugs for the treatment of GBC. Matrine is the main active ingredient of Sophora flavescentis, with a wide range of biological activities encompassing anti-inflammatory, antiviral, immunomodulatory, and anti-tumor.

Dihydrotanshinone I inhibits gallbladder cancer growth by targeting the Keap1-Nrf2 signaling pathway and Nrf2 phosphorylation.

Background: Gallbladder cancer (GBC) poses a significant risk to human health. Its development is influenced by numerous factors, particularly the homeostasis of reactive oxygen species (ROS) within cells. This homeostasis is crucial for tumor cell survival, and abnormal regulation of ROS is associated with the occurrence and progression of many cancers.

Clinical application of indocyanine green fluorescence navigation technique in laparoscopic common bile duct exploration for complex hepatolithiasis.

Background: This study investigated the clinical application of the indocyanine green (ICG) fluorescence navigation technique in bile duct identification during laparoscopic common bile duct exploration (LCBDE) for complex hepatolithiasis.

Methods: Eighty patients with complex hepatolithiasis were admitted to our department between January 2022 and June 2023 and randomly divided into control and observation groups. The control group underwent conventional LCBDE, while the observation group underwent LCBDE guided by ICG fluorescence.

Intestinal microbiota and biliary system diseases.

Introduction: The incidence of biliary system diseases has been continuously increasing in the past decade. Biliary system diseases bring a heavy burden to humanity and society. However, the specific etiology and pathogenesis are still unknown.

LncRNA PCAT6 is a predictor of poor prognosis of colorectal cancer.

Background: The long non-coding RNA (lncRNA) prostate cancer-associated transcript 6 (PCAT6) has been studied in many cancers, yet its relationship with colorectal cancer (CRC) remains poorly defined. Here, we conducted an analysis of The Cancer Genome Atlas (TCGA) database to better clarify the role of PCAT6 in this cancer type.

Methods: Wilcoxon rank-sum tests were utilized to assess relative levels of PCAT6 in CRC tumors and normal tissues, while logistic regression analyses were utilized to compare the relationships between PCAT6 levels and clinicopathological findings.

Comprehensive analysis of EML2 as a prognostic biomarker in colon cancer.

Background: Echinoderm microtubule-associated protein-like 2 (EML2), a gene located on 19q13.32, is overexpressed in various cancers and has been identified as a prognostic factor. However, the function and carcinogenic mechanism of EML2 in colon cancer is yet to be explored.

INPP4B exerts a dual role in gastric cancer progression and prognosis.

Inositol polyphosphate 4-phosphatase type II (INPP4B) negatively regulates PI3K-Akt signalling and plays diverse roles in different types of cancer, but its role in gastric cancer (GC) is still unknown. Our study aimed to investigate the function and clinical relevance of INPP4B in GC. INPP4B expression was detected in GC tissues and nontumour tissues.

MiR-3614-5p Is a Potential Novel Biomarker for Colorectal Cancer.

MiR-3614-5p has been found in a variety of cancers including colorectal cancer. However, the association of miR-3614-5p with colorectal cancer is still unclear. Based on the Cancer Genome Atlas (TCGA) database, the relationship between miR-3614-5p and colorectal cancer can be proved.

Expression and functional characterization of INPP4B in gallbladder cancer patients and gallbladder cancer cells.

Background: Inositol polyphosphate 4-phosphatase type II (INPP4B) is a negative regulator of the PI3K-Akt signalling pathway and plays a contradictory role in different types of cancers. However, the its biological role played by INPP4B in human gallbladder cancer (GBC) has not been elucidated. In this study, we investigated the expression, clinical significance and biological function of INPP4B in GBC patients and cell lines.

Increased expression of RBMS3 predicts a favorable prognosis in human gallbladder carcinoma.

Multiple regions in the short arm of chromosome 3 are frequently deleted in a variety of solid tumors including gallbladder carcinoma (GBC). RNA binding motif, single‑stranded interacting protein 3 (RBMS3), a tumor suppressor gene (TSG), is located in this region. However, the role of RBMS3 in GBC remains unclear.

Effects of NIX-mediated mitophagy on ox-LDL-induced macrophage pyroptosis in atherosclerosis.

Pyroptosis is a form of cell death that is uniquely dependent on caspase-1. Pyroptosis involved in oxidized low-density lipoprotein (ox-LDL)-induced human macrophage death through the promotion of caspase-1 activation is important for the formation of unstable plaques in atherosclerosis. The mitochondrial outer membrane protein NIX directly interacts with microtubule-associated protein 1 light chain 3 (LC3).

Randomized trial of umbilical incisional hernia in high-risk patients: extraction of gallbladder through subxiphoid port vs. umbilical port after laparoscopic cholecystectomy.

Introduction: Trocar site incisional hernia (TSIH) is one of the most common complications of laparoscopic surgery. Using the umbilical port as a common hole for removing the gallbladder in laparoscopic cholecystectomy is more likely to lead to TSIH than other ports. Thus, extracting the gallbladder through other ports may reduce the incidence of TSIH.

The role of TRPP2 in agonist-induced gallbladder smooth muscle contraction.

TRPP2 channel protein belongs to the superfamily of transient receptor potential (TRP) channels and is widely expressed in various tissues, including smooth muscle in digestive gut. Accumulating evidence has demonstrated that TRPP2 can mediate Ca(2+) release from Ca(2+) stores. However, the functional role of TRPP2 in gallbladder smooth muscle contraction still remains unclear.

MEK1 expression and its relationship with clinical pathological features in hepatocellular carcinoma.

Background: MEK1 is overexpressed in various human carcinomas, but the role of MEK1 is not well unknown in hepatocellular carcinoma (HCC). In the present study, we aimed to explore MEK1 expression of in HCC tissues, and to evaluate its relationship with clinical pathological features.

Methods: Expressions of MEK1 were detected by western blot assay, real-time quantitative PCR and immunohistochemical (IHC) staining in 30 HCC tissues and their adjacent normal tissues.

MicroRNA-29a inhibits cell migration and invasion via targeting Roundabout homolog 1 in gastric cancer cells.

Deregulation of Roundabout homolog 1 (Robo1) has been demonstrated to be associated with several types of human cancer, including gastric cancer. However, the detailed role of Robo1 and its regulatory mechanism in gastric cancer remain largely unclear. In the current study, it was demonstrated that the expression of microRNA (miR)‑29a was frequently reduced in gastric cancer tissues, compared with their matched normal adjacent tissues.

Do patients with pN0 gastric cancer benefit from prophylactic extended lymphadenectomy?

Purpose: To investigate the impact of prophylactic extended lymphadenectomy on survival for patients with node-negative (pN0) advanced gastric cancer according to the extent of lymph node dissection.

Methods: This study retrospectively investigated the clinicopathological characteristics and prognostic outcomes of 458 patients who had pN0 advanced gastric cancer between 1995 and 2001. Postoperative survival was compared in patients who underwent different extents of prophylactic lymphadenectomy.

Early laparoscopic cholecystectomy for acute gallbladder disease in Chinese elderly.

Background/aims: Evidence now strongly supports that early laparoscopic cholecystectomy (ELC) is the treatment of choice for acute gallbladder disease. However, the optimal time for managing acute gallbladder disease in elderly people is still controversial. The purpose of this study was to evaluate the outcome of ELC in patients aged 65 years old and older.