Activated pancreatic stellate cells inhibit NK cell function in the human pancreatic cancer microenvironment.

Cell Mol Immunol

Institute of Immunology, School of Life Science and Medical Center, University of Science and Technology of China, Hefei, China.

Published: January 2019

Download full-text PDF

Source
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC6318268PMC
http://dx.doi.org/10.1038/s41423-018-0014-2DOI Listing

Publication Analysis

Top Keywords

activated pancreatic
4
pancreatic stellate
4
stellate cells
4
cells inhibit
4
inhibit cell
4
cell function
4
function human
4
human pancreatic
4
pancreatic cancer
4
cancer microenvironment
4

Similar Publications

Acute pancreatitis (AP) is an inflammatory disease of the pancreas and a complex process involving multiple factors, with mitochondrial damage playing a crucial role. Mitochondrial dysfunction is now considered a key driver in the development of AP. This dysfunction often presents as increased oxidative stress, altered membrane potential and permeability, and mitochondrial DNA damage and mutations.

View Article and Find Full Text PDF

The tumor microenvironment (TME) is involved in cancer initiation and progression. With advances in the TME field, numerous therapeutic approaches, such as antiangiogenic treatment and immune checkpoint inhibitors, have been inspired and developed. Nevertheless, the sophisticated regulatory effects on the biological balance of the TME remain unclear.

View Article and Find Full Text PDF

High anion gap metabolic acidosis (HAGMA) is a common biochemical abnormality in hospitalized patients, often linked to conditions such as lactic acidosis, renal failure, or drug toxicity. A rare etiology, 5-oxoprolinuria, resulting from acetaminophen use, malnutrition, and sepsis, is increasingly recognized in critically ill patients. We report a 29-year-old male with a history of intellectual disability and normal baseline kidney function who was admitted with acute necrotizing pancreatitis and developed severe metabolic acidosis and acute kidney injury (AKI).

View Article and Find Full Text PDF

Background: Small extracellular vesicles (sEV) released by tumor cells (tumor-derived sEV; TEX) mediate intercellular communication between tumor and non-malignant cells and were shown to impact disease progression. This study investigates the relationship between the expression levels of the vesiculation-related genes linked to sEV production and the tumor microenvironment (TME).

Methods: Two independent gene sets were analyzed, both previously linked to sEV production in various non-malignant or malignant cells.

View Article and Find Full Text PDF

Lysine acetylation and its role in the pathophysiology of acute pancreatitis.

Inflamm Res

January 2025

Department of Immunology, School of Basic Medicine, Qingdao University, No. 308 Ningxia Road, Qingdao, 266021, 266071, Shandong, People's Republic of China.

Acute pancreatitis (AP) represents a severe inflammatory condition of the exocrine pancreas, precipitating systemic organ dysfunction and potential failure. The global prevalence of acute pancreatitis is on an ascending trajectory. The condition carries a significant mortality rate during acute episodes.

View Article and Find Full Text PDF

Want AI Summaries of new PubMed Abstracts delivered to your In-box?

Enter search terms and have AI summaries delivered each week - change queries or unsubscribe any time!