Ebselen, a promising antioxidant drug: mechanisms of action and targets of biological pathways

GK Azad, RS Tomar - Molecular biology reports, 2014 - Springer
Ebselen, an organoselenium compound, mimics glutathione peroxidase activity. It is a
multifunctional compound, which catalyzes several essential reactions for the protection of …

Ebselen exerts antifungal activity by regulating glutathione (GSH) and reactive oxygen species (ROS) production in fungal cells

S Thangamani, HE Eldesouky, H Mohammad… - … et Biophysica Acta (BBA …, 2017 - Elsevier
Background Ebselen, an organoselenium compound and a clinically safe molecule has
been reported to possess potent antifungal activity, but its antifungal mechanism of action …

Ebselen: A Promising Repurposing Drug to Treat Infections Caused by Multidrug‐Resistant Microorganisms

A Alves de Lima e Silva… - … Perspectives on Infectious …, 2024 - Wiley Online Library
Bacterial multiresistance to drugs is a rapidly growing global phenomenon. New resistance
mechanisms have been described in different bacterial pathogens, threatening the effective …

An ebselen like catalyst with enhanced GPx activity via a selenol intermediate

SJ Balkrishna, S Kumar, GK Azad… - Organic & …, 2014 - pubs.rsc.org
The reaction of KSeOtBu with 2-iodo-arylbenzamides gave benzamide ring-substituted,
quinine-derived isoselenazolones 1b–1d. The reaction of PhSH with ortho-methyl …

Target discovery of ebselen with a biotinylated probe

Z Chen, Z Jiang, N Chen, Q Shi, L Tong… - Chemical …, 2018 - pubs.rsc.org
Despite numerous studies on ebselen over the past decade, its cellular targets remain
obscure. Here we synthesized a biotinylated ebselen probe (biotin-ebselen) and …

The small molecule CBR-5884 inhibits the Candida albicans phosphatidylserine synthase

Y Zhou, GA Phelps, MM Mangrum, J McLeish… - Mbio, 2024 - journals.asm.org
Systemic infections by Candida spp. are associated with high mortality rates, partly due to
limitations in current antifungals, highlighting the need for novel drugs and drug targets. The …

Ebselen not only inhibits Clostridioides difficile toxins but displays redox-associated cellular killing

RKR Marreddy, AO Olaitan, JN May, M Dong… - Microbiology …, 2021 - journals.asm.org
Ebselen, a reactive organoselenium compound, was shown to inhibit toxins TcdA and TcdB
by covalently binding to their cysteine protease domains. It was suggested that ebselen …

Photochemistry of the organoselenium compound ebselen: direct photolysis and reaction with active intermediates of conventional reactive species sensitizers and …

M Hopanna, L Kelly, L Blaney - Environmental Science & …, 2020 - ACS Publications
Ebselen (EBS), 2-phenyl-1, 2-benzisoselenazol-3 (2 H)-one, is an organoselenium
pharmaceutical with antioxidant and anti-inflammatory properties. Furthermore, EBS is an …