Inhibition of Jak/STAT signaling reduces the activation of pancreatic stellate cells in vitro and limits caerulein-induced chronic pancreatitis in vivo

HM Komar, G Serpa, C Kerscher, E Schwoegl… - Scientific reports, 2017 - nature.com
Chronic pancreatitis (CP) is a fibro-inflammatory disease leading to pain, maldigestion, and
pancreatic insufficiency. No therapeutic options exist due to a limited understanding of the …

Role of stellate cells in pancreatic fibrogenesis associated with acute and chronic pancreatitis

MG Bachem, Z Zhou, S Zhou… - … of gastroenterology and …, 2006 - Wiley Online Library
Pancreas fibrosis is the result of a dynamic cascade of mechanisms beginning with acinar
cell (AC) injury and necrosis and followed by inflammation, activation of macrophages …

[HTML][HTML] Immunopathogenesis of pancreatitis

T Watanabe, M Kudo, W Strober - Mucosal immunology, 2017 - Elsevier
The conventional view of the pathogenesis of acute and chronic pancreatitis is that it is due
to a genetic-or environment-based abnormality of intracellular acinar trypsinogen activation …

Trypsin stimulates production of cytokines from peritoneal macrophages in vitro and in vivo

AH Lundberg, JW Eubanks III, J Henry, O Sabek… - Pancreas, 2000 - journals.lww.com
Acute pancreatitis (AP) is characterized by release of proteolytic enzymes from the pancreas
and a powerful inflammatory cytokine cascade that mediates the systemic manifestations …

Enhanced neutrophil extracellular trap formation in acute pancreatitis contributes to disease severity and is reduced by chloroquine

P Murthy, AD Singhi, MA Ross, P Loughran… - Frontiers in …, 2019 - frontiersin.org
Background: Neutrophil extracellular traps (NETs) are generated when activated
neutrophils, driven by PAD4, release their DNA, histones, HMGB1, and other intracellular …

Activation of pancreatic acinar cells on isolation from tissue: cytokine upregulation via p38 MAP kinase

TA Blinman, I Gukovsky, M Mouria… - … of Physiology-Cell …, 2000 - journals.physiology.org
Cytokines produced by pancreatic acinar cells may mediate cell death and recruitment of
inflammatory cells into pancreas in pancreatitis and other disorders. Here, we demonstrate …

Tissue resident macrophages: Key players in the pathogenesis of type 2 diabetes and its complications

R Meshkani, S Vakili - Clinica chimica acta, 2016 - Elsevier
There is increasing evidence showing that chronic inflammation is an important pathogenic
mediator of the development of type 2 diabetes (T2D). It is now generally accepted that …

The pancreatic stellate cell: a star on the rise in pancreatic diseases

MB Omary, A Lugea, AW Lowe… - The Journal of clinical …, 2007 - Am Soc Clin Investig
Pancreatic stellate cells (PaSCs) are myofibroblast-like cells found in the areas of the
pancreas that have exocrine function. PaSCs are regulated by autocrine and paracrine …

Inflammatory mediators in acute pancreatitis

M Bhatia, M Brady, S Shokuhi… - The Journal of …, 2000 - Wiley Online Library
Inflammatory mediators play a key role in acute pancreatitis and the resultant multiple organ
dysfunction syndrome, which is the primary cause of death in this condition. Recent studies …

Tumour necrosis factor α secretion induces protease activation and acinar cell necrosis in acute experimental pancreatitis in mice

M Sendler, A Dummer, FU Weiss, B Krüger… - Gut, 2013 - gut.bmj.com
Background Acute pancreatitis has long been considered a disorder of pancreatic self-
digestion, in which intracellular activation of digestive proteases induces tissue injury …