Glutathione is the most abundant antioxidant in living organisms and plays an important role
in cells due to its free thiol group. Under oxidative conditions, glutathione is oxidized to …

Thiol (HS), commonly referred to as sulfhydryl, constitutes a vital functional group
characterized by a sulfur atom bonded to hydrogen. It plays a pivotal role in various …

Rationally designing highly catalytic and stable nanozymes for metabolite monitoring is of
great importance because of their huge potential in early disease diagnosis. Herein, a novel …

Noble metal nanoclusters have attracted much attention due to their excellent optical
properties. In the present work, a silver-doped gold-based bimetallic nanoclusters (Au/Ag …

Novel electrochemical sensor based on poly (p-coumaric acid) electrodeposited on the
surface of multi-walled carbon nanotubes modified glassy carbon electrode (poly (p …

We have developed a simple, fast, accurate, and cheap method for the simultaneous
determination of total cysteine, homocysteine, glutathione, and N‐acetylcysteine in brain …

A gold nanoparticle–modified copper-based metal organic framework (Au NPs@ Cu-BDC)
was fabricated for the electrochemical determination of cysteine (Cys-SH). The …

Cysteine (Cys) is a sulfur-containing amino acid that plays an important role in living
systems. The most common way to supplement the body with exogenous Cys is through the …

The SARS‐CoV‐2 life cycle is strictly dependent on the environmental redox state that
influences both virus entry and replication. A reducing environment impairs the binding of …

During aging, glutathione (GSH) content declines and the immune system undergoes a
deficiency in the induction of Th1 response. Reduced secretion of Th1 cytokines, which is …