DGPRI, a new liver fibrosis assessment index, predicts recurrence of AFP-negative hepatocellular carcinoma after hepatic resection: a single-center retrospective study.

Although patients with alpha-fetoprotein-negative hepatocellular carcinoma (AFPNHCC) have a favorable prognosis, a high risk of postoperative recurrence remains. We developed and validated a novel liver fibrosis assessment index, the direct bilirubin-gamma-glutamyl transpeptidase-to-platelet ratio (DGPRI). DGPRI was calculated for each of the 378 patients with AFPNHCC who underwent hepatic resection.

MiR-380 inhibits the proliferation and invasion of cholangiocarcinoma cells by silencing LIS1.

Background: The objective of this study was to determine the role and regulatory mechanism of miR-380 in cholangiocarcinoma.

Methods: The TargetScan database and a dual-luciferase reporter assay system were used to determine if LIS1 was a target gene of miR-380. The Cell Counting Kit 8 assay, flow cytometry, and Transwell assay were used to detect the effects of miR-380 and LIS1 on the proliferation, S-phase ratio, and invasiveness of HCCC-9810/HuCCT1/QBC939 cells.

Construction and Validation of a Novel Nomogram Predicting Recurrence in Alpha-Fetoprotein-Negative Hepatocellular Carcinoma Post-Surgery Using an Innovative Liver Function-Nutrition-Inflammation-Immune (LFNII) Score: A Bicentric Investigation.

Purpose: We developed a nomogram based on the liver function, nutrition, inflammation, and immunity (LFNII) score to predict recurrence-free survival (RFS) post-resection in patients with hepatocellular carcinoma (HCC) exhibiting alpha-fetoprotein (AFP) negativity (AFP ≤20 ng/mL).

Patients And Methods: Clinical data of 661 patients diagnosed with alpha-fetoprotein-negative hepatocellular carcinoma (AFP-NHCC) who underwent surgical resection at two medical centers between 2012 and 2021 were collected. A total of 462 and 199 patients served as the training and validation sets, respectively.

Postoperative adjuvant chemotherapy is important for improving long-term survival in patients with colorectal cancer liver metastases undergoing simultaneous resection.

Background And Aim: A growing number of studies have demonstrated that neoadjuvant chemotherapy can improve the prognosis of patients with resectable colorectal liver metastases (CRLM). However, the routine use of postoperative adjuvant chemotherapy (POAC) for patients with CRLM after simultaneous resection remains controversial. This retrospective study investigated the impact of POAC on outcomes in patients with CRLM who underwent simultaneous resection of colorectal cancer tumors and liver metastases using propensity score matching (PSM) analysis.

First Report of Leaf Spot on Caused by in China.

Taraxacum mongolicum is a perennial herbaceous plant in the family Asteraceae, with a high edible and medicinal value and is widely planted in China. In August 2022, leaf spots were found on T. mongolicum in Tianjiazhai Town, Xining City, Qinghai Province, China (36°27'17.

Endoplasmic reticulum stress mediates the arsenic trioxide-induced apoptosis in human hepatocellular carcinoma cells.

Arsenic trioxide has been proven to trigger apoptosis in human hepatocellular carcinoma cells. Endoplasmic reticulum stress has been known to be involved in apoptosis through the induction of CCAAT/enhancer-binding protein homologous protein. However, it is unknown whether endoplasmic reticulum stress mediates arsenic trioxide-induced apoptosis in human hepatocellular carcinoma cells.

The role of p38 map kinase in tumor necrosis factor-induced redistribution of vascular endothelial cadherin and increased endothelial permeability.

The mechanism by which tumor necrosis factor alpha (TNFalpha) increases endothelial permeability is unclear. Vascular endothelial (VE) cadherin (cadherin 5) is an important contributor to endothelial monolayer integrity. The purpose of our study was to determine the effect of TNFalpha on VE-cadherin cell-surface expression and to identify the signaling pathways involved in TNF-induced changes in cadherin expression.