Selective cyclooxygenase-2 inhibitors: A review of recent chemical scaffolds with promising anti-inflammatory and COX-2 inhibitory activities

2020 ◽  
Vol 29 (5) ◽  
pp. 809-830 ◽  
Author(s):  
Noor-ul-Amin Mohsin ◽  
Muhammad Irfan
Keyword(s):  
Cyclooxygenase 2 ◽  
Inhibitory Activities ◽  
Cox 2 ◽  
Anti Inflammatory ◽  
Cyclooxygenase 2 Inhibitors

Discovery of new polycyclic polyprenylated acylphloroglucinols with diverse architectures as potent cyclooxygenase-2 inhibitors

2020 ◽  
Vol 7 (11) ◽  
pp. 1349-1357 ◽  
Author(s):  
Shuangshuang Xie ◽  
Changxing Qi ◽  
Yulin Duan ◽  
Qianqian Xu ◽  
Yaping Liu ◽  
...  
Keyword(s):  
Therapeutic Target ◽  
Inflammatory Diseases ◽  
Cyclooxygenase 2 ◽  
Chronic Inflammatory Diseases ◽  
Cox 2 ◽  
Cyclooxygenase 2 Inhibitors

Cyclooxygenase-2 (COX-2) is a significant therapeutic target of chronic inflammatory diseases.

scholarly journals Peran Kurkumin Sebagai Terapi Pada Osteoartritis

2020 ◽  
Vol 2 (1) ◽  
pp. 106-110
Author(s):  
Rilianda Abelira
Keyword(s):  
Peptic Ulcer ◽  
Side Effects ◽  
Old Age ◽  
Cyclooxygenase 2 ◽  
Tnf Α ◽  
The World ◽  
Inflammatory Drugs ◽  
Digestive Disorders ◽  
Cox 2 ◽  
Anti Inflammatory

Osteoartritis (OA) merupakan salah satu penyakit penyakit degeneratif atau geriatri yang disebabkan adanya inflamasi yang melibatkan kartilago, lapisan sendi, ligamen, dan tulang yang akibatnya dapat menyebabkan nyeri dan kekakuan pada sendi. Epidemiologi OA di didunia sekitar 15% dengan usia diatas 65-75 dan diperkirakan pada tahun 2020 penderita osteoarthritis akan meningkat 11,6 juta penderita. Kejadian OA di Indonesia dari tahun 1990 hingga 2010 telah mengalami peningkatan sebanyak 44,2% dan berdasarkan usia di Indonesia cukup tinggi dengan 65% pada usia tua (lansia) atau lebih dari 61 tahun. Pengobatan secara farmakologis untuk OA dengan menggunakan Obat Anti Inflamasi Non-Steroid (OAINS) salah satu contohnya adalah meloksikam. Namun, efek samping penggunaan OAINS dapat menimbulkan beberapa masalah seperti timbulnya ulkus peptikum dan gangguan pencernaan. Hal ini menyebabkan sedang dikembangkannya pengobatan herbal untuk OA yang harapannya dapat menjadi pengobatan utama dalam mengatasi OA dengan menggunakan kurkumin. Kurkumin berperan sebagai antiinflamasi dalam kunyit putih dengan menurunkan aktivitas cyclooxygenase 2(COX-2), lipoxygenase dan menghambat produksi sitokin seperti TNF-α, interleukin (IL). Osteoarthritis (OA) is a degenerative or geriatric disease that is caused by inflammation involving cartilages, joint lining, ligaments, and bones which can cause pain and stiffness in the joints. Epidemiology of OA in the world around 15% with ages above 65-75 and it is estimated in 2020, osteoarthritis will increase by 11.6 million. The incidence of OA in Indonesia from 1990 to 2010 has increased by 44.2% and by age in Indonesia is quite high with 65% in old age (elderly) or more than 61 years. Treatment for OA is using non-steroidal anti-inflammatory drugs (NSAIDs), such as meloxicam. However, side effects of NSAID use can cause several problems such as the emergence of peptic ulcer and digestive disorders. This has led to the development of herbal treatments for OA which hopes to become the main treatment in overcoming OA by using curcumin. Curcumin acts as an anti-inflammatory in white turmeric by reducing the activity of cyclooxygenase 2 (COX-2), lipoxygenase and inhibiting the production of cytokines such as TNF-α, interleukin (IL).

scholarly journals Impact of new cyclooxygenase 2 inhibitors on human cytomegalovirus replication in vitro

2021 ◽  
pp. 135965352110640
Author(s):  
D Andouard ◽  
R Gueye ◽  
S Hantz ◽  
C Fagnère ◽  
B Liagre ◽  
...  
Keyword(s):  
Human Cytomegalovirus ◽  
Hcmv Infection ◽  
Laboratory Strain ◽  
Cyclooxygenase 2 ◽  
Immunocompromised Patients ◽  
Toxic Compound ◽  
Cox 2 ◽  
Cyclooxygenase 2 Inhibitors ◽  
Strain Ad169

Background Human cytomegalovirus (HCMV) is involved in complications on immunocompromised patients. Current therapeutics are associated with several drawbacks, such as nephrotoxicity. Purpose: As HCMV infection affects inflammation pathways, especially prostaglandin E2 (PGE2) production via cyclooxygenase 2 enzyme (COX-2), we designed 2'-hydroxychalcone compounds to inhibit human cytomegalovirus. Study design We first selected the most efficient new synthetic chalcones for their effect against COX-2-catalyzed PGE2. Study sample Among the selected compounds, we assessed the antiviral efficacy against different HCMV strains, such as the laboratory strain AD169 and clinical strains (naïve or multi-resistant to conventional drugs) and toxicity on human cells. Results The most efficient and less toxic compound (chalcone 7) was tested against HCMV in combination with other antiviral molecules: artesunate (ART), baicalein (BAI), maribavir (MBV), ganciclovir (GCV), and quercetin (QUER) using Compusyn software. Association of chalcone 7 with MBV and BAI is synergistic, antagonistic with QUER, and additive with GCV and ART. Conclusion These results provide a promising search path for potential bitherapies against HCMV.

NONSTEROIDAL ANTI-INFLAMMATORY DRUGS AND CYCLOOXYGENASE-2 INHIBITORS

2009 ◽  
pp. 442-448
Author(s):  
Muhammad A. Munir ◽  
Eli Cianciolo ◽  
Jun-Ming Zhang
Keyword(s):  
Cyclooxygenase 2 ◽  
Inflammatory Drugs ◽  
Anti Inflammatory ◽  
Cyclooxygenase 2 Inhibitors
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