Hypoxia-induced autophagy in pancreatic cancer counteracts the cytotoxicity of CD8 T cells by inhibiting the expression of MHC-I.

The hypoxic microenvironment is an essential feature of solid tumors. Autophagy has been controversial in its role in immune regulation. This project aims to elucidate the impact of autophagy in pancreatic cancer (PC) under specific conditions (hypoxia) on CD8 T cells and the regulatory mechanisms behind it.

Prognostic significance of pyrimidine metabolism-related genes as risk biomarkers in hepatocellular carcinoma.

Hepatocellular carcinoma (HCC), as a malignancy derived from liver tissue, is typically associated with poor prognosis. Increasing evidence suggests a connection between pyrimidine metabolism and HCC progression. The purpose of this study was to establish a model applied to the prediction of HCC patients' overall survival.

Clinical practice of rapid antigen tests for SARS-CoV-2 Omicron variant: A single-center study in China.

Responding to the fast-spreading SARS-CoV-2 Omicron variant, to improve screening efficiency, rapid antigen tests (RATs) were first added as a supplementary detection method in China in mid-March, 2022. What and how big a role RATs should play need to be supported by clinical data. Here, RAT performance and relevant factors in comparison with nucleic acid amplification tests (NAATs) were assessed in Omicron-infected inpatients.

Paeonol Inhibits Cell Proliferation, Migration and Invasion and Induces Apoptosis in Hepatocellular Carcinoma by Regulating miR-21-5p/KLF6 Axis.

Background: Hepatocellular carcinoma (HCC) is one of the most common tumors with high mortality. MicroRNAs (miRNAs) were reported as crucial markers for the diagnosis of HCC. Paeonol exerted many pharmacological effects on tumor progression.

Breast cancer metastasis suppressor gene, breast cancer metastasis suppressor 1, may be associated with clinicopathological features of breast cancer.

Objective: We aim to investigate whether the breast cancer metastasis suppressor gene, breast cancer metastasis suppressor 1 (BRMS1), is correlated with clinicopathological features of breast cancer or not.

Materials And Methods: Following a stringent inclusion and exclusion criteria, case-control studies related to the association between BRMS1 and breast cancer were selected from articles retrieved by electronic database searches. All statistical analyses were performed by Stata version 12.

gene expression may be associated with clinico-pathological features of breast cancer.

Our aim is to investigate whether or not the breast cancer metastasis suppressor 1 () gene expression is directly linked to clinico-pathological features of breast cancer. Following a stringent inclusion and exclusion criteria, case-control studies with associations between and breast cancer were selected from articles obtained by way of searches conducted through an electronic database. All statistical analyses were performed with Stata 12.

Randomized trial of lamivudine, adefovir, and the combination in HBeAg-positive chronic hepatitis B.

The aim of this study was to compare the efficacy of lamivudine or adefovir alone for 96 weeks versus initial treatment with the combination of lamivudine and adefovir for 12 to 24 weeks followed by adefovir alone. One hundred and fifty patients with HBeAg-positive chronic hepatitis B were randomized equally to lamivudine and adefovir diprivoxil combination therapy (LA), lamivudine alone (L), or adefovir dipivoxil alone (A) in a multicenter randomized clinical trial. In the LA group, the earliest time for lamivudine discontinuation was 12 weeks and adefovir monotherapy was continued until 96 weeks.