نتایج جستجو برای: cyclooxygenase 2 inhibition

تعداد نتایج: 2760582  

Journal: :Biocell : official journal of the Sociedades Latinoamericanas de Microscopia Electronica ... et. al 2009
Chang Seok Lee Yong Jae Shin Cheolhee Won Yun-Song Lee Chung-Gyu Park Sang-Kyu Ye Myung-Hee Chung

Cyclooxygenase-2 (COX-2) is a key inflammatory response molecule, and associated with many immune functions of monocytes/macrophages. Particularly, interferon gamma (IFNgamma)-induced COX-2 expression appears in inflammatory conditions such as viral infection and autoimmune diseases. Recently, statins have been reported to show variable effects on COX-2 expression, and on their cell and species...

Journal: :The Journal of pharmacology and experimental therapeutics 1999
M R Panara G Renda M G Sciulli G Santini M Di Giamberardino M T Rotondo S Tacconelli F Seta C Patrono P Patrignani

We evaluated whether therapeutic blood levels of meloxicam are associated with selective inhibition of monocyte cyclooxygenase (COX)-2 in vitro and ex vivo. Concentration-response curves for the inhibition of monocyte COX-2 and platelet COX-1 were obtained in vitro after the incubation of meloxicam with whole blood samples. Moreover, 11 healthy volunteers received placebo or 7.5 or 15 mg/day me...

2012
Radhakrishnan Ganesh Daniel JB Marks Kevin Sales Marc C Winslet Alexander M Seifalian

BACKGROUND Arachidonic acid metabolite, generated by cyclooxygenase (COX), is implicated in the colorectal cancer (CRC) pathogenesis. Inhibiting COX may therefore have anti-carcinogenic effects. Results from use of non-steroidal anti-inflammatory drugs inhibiting only COX have been conflicting. It has been postulated that this might result from the shunting of arachidonic acid metabolism to the...

Journal: :iranian journal of allergy, asthma and immunology 0
hossein ghafoori department of biology, university of guilan, rasht, iran mehrnaz rezaei department of biology, university of guilan, university campus 2, rasht, iran asadollah mohammadi department of chemistry, university of guilan, rasht, iran

the inhibition of the inducible nitric oxide synthase (inos), cyclooxygenase 2 (cox-2) and nuclear factor-κb (nf-κb) production are research targets of attract in the field of anti-inflammatory drug development. therefore, this study was designed to investigate the anti-inflammatory effects of novel thiazolidinone derivatives using a cellular model of lipopolysaccharide (lps)-stimulated murine ...

Journal: :iranian journal of pharmaceutical research 0
hadi fathi-moghaddam depattment of physiology and physiology research center, school of medicine, jondishapour university of medical sciences, ahwaz, iran. mehdi shafiee ardestani department of hiv and hepatitis b and nanobiotechnology,pasteur institute of iran, tehran, iran. mostafa saffari department of pharmaceutics, faculty of pharmacy, shahid beheshti university of medical sciences, tehran, iran. ali jabbari arabzadeh depattment of physiology and physiology research center, school of medicine, jondishapour university of medical sciences, ahwaz, iran. mitra elmi department of pharmacology, razi institute for drug research, college of medicine, iran university of medical sciences, tehran, iran.

a substantial amount of evidence has proposed an important role for cyclooxygenase-2 (cox-2) enzyme in brain diseases and affiliate disorders. the purpose of this research was studying the effects of cox-2 selective inhibition on haloperidol-induced catatonia in an animal model of drug overdose and parkinson’s disease (pd). in this study, the effect of acute and sub-chronic oral administration ...

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