Limited anti-inflammatory efficacy of cyclo-oxygenase-2 inhibition in carrageenan-airpouch inflammation

Anti-inflammatory effect of licorice (Licorice common) root extract on acute carrageenan-induced inflammation in rat

There are some evidences regarding anti-allergic and anti-inflammatory effects of Licorice common in traditional medicine and its usefulness in Diabetes mellitus and Diabetes insipidus and its stimulatory effect on admeocortical gland. This medicinal plant contains glycyrrhizin, sterogenic substances, cumarins, flavonoids, sterols, choline, asparagine and glaberin. Glycyrrhizin and glaberin hav...

Anti-inflammatory effect of Allium akaka extract on the inflammation induced by carrageenan in rats

Background and objectives: Allium akaka, locally known “Valak” a member of the Amaryllidaceae family, is widely used in Iranian folk medicine for its wound healing, antibacterial, anthelmintic, and diuretic properties. The aim of the present work was to evaluate the anti-inflammatory effect of Allium akaka hydro-alcoholic extract on carrageenan-induce...

Cyclo-oxygenase-2 selective inhibitors and nonsteroidal anti-inflammatory drugs: balancing gastrointestinal and cardiovascular risk

BACKGROUND Differences between gastrointestinal and cardiovascular effects of traditional NSAID or cyclooxygenase-2 selective inhibitor (coxib) are affected by drug, dose, duration, outcome definition, and patient gastrointestinal and cardiovascular risk factors. We calculated the absolute risk for each effect. METHODS We sought studies with large amounts of information to calculate annualise...

Evaluation of cytotoxicity mechanism of two cyclo-oxygenase-2 inhibitors in leukemia cell line

Introduction: Leukemia is considered one of the main causes of death, and current chemotherapeutic agents are unable to provide optimal responses due to chemo-resistance. Therefore, there is a constant need for new drugs. Cyclooxygenase- 2 (COX-2) inhibitors can be helpful by reducing the necessary dose of routine chemotherapeutic drugs. Herein, we evaluated the cytotoxicity activity as well...

Induction of cyclo-oxygenase and nitric oxide synthase in inflammation.