The preventive effect of ketoconazole on experimental metastasis from a human pancreatic carcinoma may be related to its effect on prostaglandin synthesis

GN Tzanakakis, E Krambovitis, AM Tsatsakis… - International journal of …, 2002 - Springer
Background. Arachidonic acid metabolites known to affect platelet function also interfere
with tumor growth and metastases. The purpose of this study was to evaluate the anti …

Inhibition of hepatic metastasis from a human pancreatic adenocarcinoma (RWP‐2) in the nude mouse by prostacyclin, forskolin, and ketoconazole

GN Tzanakakis, KC Agarwal, MP Vezeridis - Cancer, 1990 - Wiley Online Library
Metastasis is a multistep phenomenon in which platelets appear to play an important role.
This study examined several compounds for their effects on experimental hepatic metastasis …

Effects of prostacyclin on hepatic metastases from human pancreatic cancer in the nude mouse

MA Schwalke, GN Tzanakakis, MP Vezeridis - Journal of Surgical Research, 1990 - Elsevier
Human pancreatic cancer is an aggressive malignancy, with systemic metastases ultimately
accounting for its grave prognosis. Arachidonic acid metabolites known to affect platelet …

Ketoconazole: a thromboxane synthetase and 5-lipoxygenase inhibitor with antimetastatic activity in B16-F10 melanoma

PA Nardone, GJ Slotman, MP Vezeridis - Journal of Surgical Research, 1988 - Elsevier
Arachidonic acid metabolites have been implicated in the development of hematogenous
tumor metastases. The purpose of this study was to determine the antimetastatic potential of …

Effects of selective COX-2 and 5-LOX inhibition on prostaglandin and leukotriene synthesis in ductal pancreatic cancer in Syrian hamster

JI Gregor, M Kilian, I Heukamp, C Kiewert… - … and essential fatty acids, 2005 - Elsevier
Selective inhibition of eicosanoid synthesis seems to decrease carcinogenesis, however,
the effect on liver metastasis in pancreatic cancer is still unknown. Ductal pancreatic …

Effects of Celebrex and Zyflo on liver metastasis and lipidperoxidation in pancreatic cancer in Syrian hamsters

FA Wenger, M Kilian, M Bisevac, C Khodadayan… - Clinical & experimental …, 2002 - Springer
Selective inhibition of eicosanoid synthesis is thought to have effects on carcinogenesis in
lung and colon cancer. However, it is still unknown whether pancreatic cancer might also be …

Assessment of celecoxib pharmacodynamics in pancreatic cancer

A Jimeno, ML Amador, P Kulesza, X Wang… - Molecular cancer …, 2006 - AACR
Abstract Cyclooxygenase-2 (COX-2) inhibitors are being developed as chemopreventive
and anticancer agents. This study aimed to determine the biological effect of the COX-2 …

Celecoxib inhibits angiogenesis by inducing endothelial cell apoptosis in human pancreatic tumor xenografts

CP Raut, S Nawrocki, LM Lashinger… - Cancer biology & …, 2004 - Taylor & Francis
Previous studies suggest that antagonists of cyclooxygenases 1 and 2 (COX-1,-2) inhibit
angiogenesis in tumor xenografts, but the molecular mechanisms involved remain unclear …

The inhibitory effect of celecoxib on mouse hepatoma H22 cell line on the arachidonic acid metabolic pathway

Z Xu, M Zhang, X Lv, D Xiang… - Biochemistry and Cell …, 2010 - cdnsciencepub.com
Celecoxib is a selective inhibitor of cyclooxygenase-2 (COX-2). It may reduce the risk of
cancer formation by affecting the metabolism of arachidonic acid (AA), which has been …

In vitro and In vivo Effects and Mechanisms of Celecoxib-Induced Growth Inhibition of Human Hepatocellular Carcinoma Cells

W Cui, CH Yu, KQ Hu - Clinical cancer research, 2005 - AACR
Abstract Purpose: Cyclooxygenase-2 (COX-2) inhibitors cause growth inhibition of human
hepatocellular carcinoma cells but it remains unclear whether this is both COX-2 dependent …