Given the prevalence of diabetes and the increasing number of diabetics, it is essential to find medicines to decrease the chronic complications of diabetes. Several studies have demonstrated that chronic hyperglycemia and its complications are directly related to protein glycation. Thus, identifying natural inhibitors to stop glycation of proteins may play a crucial role in managing the chroni...

1. There is no effective anti-H5N1 avian influenza agent. 2. A chemical compound— BFDBSC—can inhibit H5N1 virus infection in cell cultures, and such inhibition might be attributable to its halogenated benzoyl residues. 3. This pilot study assessed anti- H5N1 activity and toxicity of four chemical compounds with halogenated benzoyl residues in cell culture system. 4. Two compounds—FPBFDBSC and B...

In this study, a new series of 16 methyl salicylate derivatives bearing a piperazine moiety were synthesized and characterized. The in vivo anti-inflammatory activities of target compounds were investigated against xylol-induced ear edema and carrageenan-induced paw edema in mice. The results showed that all synthesized compounds exhibited potent anti-inflammatory activities. Especially, the an...

Non-steroidal anti-inflammatory drugs (NSAIDs) have been used to treat various ailments for over 100 years. As a class, these drugs possess anti-inflammatory, anti-allergy, analgesic and antipyretic activity. A series of benzothiazolylamides has been synthesized and tested for antiinflammatory activity. Basic NSAIDs are gaining interest because of their improved biological properties with the a...

Spirooxindoles are a class of compounds with diverse biological activity. Previously, we identified a series of spirooxindole-pyranopyrimidine compounds that exhibited broad-spectrum anti-cancer activity. In this study, we evaluated one of these compounds, JP-8g, on mouse models and found that it showed potent in vivo anti-inflammatory activity. Further investigation suggested that JP-8g may ex...

Introduction In efforts to develop new antitubercular (anti-TB) compounds, herein we describe cytotoxic evaluation of 15 newly synthesized pyrrolyl pyrazoline carbaldehydes. Method & Materials Surflex-Docking method was used to study binding modes of the compounds at the active site of the enzyme enoyl ACP reductase from Mycobacterium tuberculosis (M. tuberculosis), which plays an important r...

Simple synthesis of modafinil derivatives and their biological activity are described. The key synthetic strategies involve substitution and coupling reactions. We determined the anti-inflammatory effects of modafinil derivatives in cultured BV2 cells by measuring the inhibition of nitrite production and expression of iNOS and COX-2 after LPS stimulation. It was found that for sulfide analogues...

A series of new fluorene bisamide derivatives were synthesized through multi-component Ugi reaction and tested for their in vitro anti-mycobacterial activity. The structures of the products 5a-w were deduced from their IR, 1H NMR, and 13C NMR spectra. Elemental analyses (CHN) for novel compounds (5a, 5d, 5f, 5h, 5k, 5l, 5p, 5s, 5t, 5v, 5w) was done to. These compounds were evaluated as anti-bac...