Computational Insight into the Mechanism of Action of DNA Gyrase Inhibitors; Revealing a New Mechanism.

Background: Discovery of novel antimicrobial agents is in need to deal with antibiotic resistance. Elucidating the mechanism of action for established drugs contributes to this endeavor. DNA gyrase is a therapeutic target used in the design and development of new antibacterial agents.

Synthesis of novel carboxamide- and carbohydrazide-benzimidazoles as selective butyrylcholinesterase inhibitors.

Selectively inhibiting butyrylcholinesterase (BChE) is hypothesized to help in the management of Alzheimer's disease (AD). Several studies have determined a correlation between the increased activity of BChE and the onset of AD. An advantage of BChE over acetylcholinesterase inhibition is that absence of BChE activity does not lead to obvious physiological disturbance.

Insight into Mechanism of Action of Anticancer Benzazoles.

Background: Targeting the DNA topoisomerase II enzyme (topo II) is a promising anticancer treatment approach. TopoII controls and modifies the topological states of DNA and plays key roles in DNA replication, transcription, and chromosome segregation. The DNA binding and cleavage domain is one of the active sites of this enzyme.

Benzoxazines as new human topoisomerase I inhibitors and potential poisons.

Background: The numbers of topoisomerase I targeted drugs on the market are very limited although they are used clinically for treatment of solid tumors. Hence, studies about finding new chemical structures which specifically target topoisomerase I are still remarkable.

Objectives: In this present study, we tested previously synthesized 3,4-dihydro-2H-1,4-benzoxazin-3-one derivatives to reveal their human DNA topoisomerase I inhibitory potentials.

The 12 AFMC International Medicinal Chemistry Symposium (AIMECS 2019) in Istanbul, Turkey.

AFMC-AIMECS meetings are internationally organized biannually by the Asian Federation for Medicinal Chemistry (AFMC) and are focused on recent studies in drug discovery and development both in academia and industry. Member organizations of the AFMC are the Pharmaceutical Society of Japan, the Chinese Pharmaceutical Association, the Royal Australian Chemical Institute, the Pharmaceutical Society of Korea, the Korean Chemical Society, the Chemical Society Located in Taipei, the Indonesian Society of Medicinal Chemistry, the Medicinal Chemistry Section of the Israel Chemical Society, and the Computer-Aided Drug Design & Development Society in Turkey. Each time, the symposium is organized within these member countries.