In Vitro Cytotoxicity of Methano[1,2,4]Triazolo-[1,5-C][1,3,5]Benzoxadiazocine Derivatives and Their Effects on Nitrite and Prostaglandin E2 (PGE2) Levels
Yükleniyor...
Dosyalar
Tarih
2022
Dergi Başlığı
Dergi ISSN
Cilt Başlığı
Yayıncı
Springer
Erişim Hakkı
info:eu-repo/semantics/closedAccess
Özet
Biological activity of the Biginelli type heterocycles is extremely broad and provides a suitable platform for the discovery of potent small drug-like molecules. Such activity of 3,4-dihydropyrimidin-2(1H)-one (DHPM) derivatives is widely known, whereas their oxygen-bridged analogs, benzoxadiazocines, are presented quite rarely in the literature. In this study, a series of new methano[1,2,4]triazolo[1,5-c][1,3,5]benzoxadiazocine derivatives (3a-3j) were evaluated in vitro for their activities and molecular docking features. According to the molecular docking study, COX-2 and PGE(2)S appeared as likely targets responsible for the reduced PGE(2) levels caused by the title compounds. The cytotoxicity of compounds 3a-3g, 3j was evaluated on RAW 264.7 murine macrophage cell line by MTT assay after treatment for 24 h with various doses (25, 50, 100 mu M) of these compounds. Then, compounds admitting cell viability higher than 70% were tested for their anti-inflammatory activity at non-toxic doses by evaluating the nitrite level of cell supernatants with the Griess reagent. Compounds 3c and 3f demonstrated significant inhibition of nitrite production (by 29 and 25%, respectively) at 100 mu M (p < 0.05). These compounds significantly inhibited PGE(2) production, thus suggesting analgesic activity.
Açıklama
Anahtar Kelimeler
anti-inflammatory activity, analgesic, Biginelli reaction, in vitro cytotoxicity, molecular docking, nitrite level, PGE(2)
Kaynak
Pharmaceutical Chemistry Journal
WoS Q Değeri
Q4
Scopus Q Değeri
Q4
Cilt
Sayı
Künye
Doğan, İ. S., Gümüş, M. K., Gorobets, N. Y., Reis, R., Orak, D., Sipahi, H., ... & Chebanov, V. A. (2022). In Vitro Cytotoxicity of Methano [1, 2, 4] Triazolo-[1, 5-C][1, 3, 5] Benzoxadiazocine Derivatives and Their Effects on Nitrite and Prostaglandin E2 (PGE2) Levels. Pharmaceutical Chemistry Journal.
