Deferoxamine B is an outstanding molecule which has been widely studied in the past
decade for its ability to bind iron and many other metal ions. The versatility of this metal …

Hydroxamic acids, RCC (O) N (RN) OH (RC= alkyl/aryl; RN= alkyl/aryl or H), coordinate a
wide variety of transition metal ions predominantly as the monoanionic hydroxamato or …

Excessive oxidative stress has been recognized as an important cause of the adverse health
effects associated with exposure to ambient particulate matter (PM). Transition metals …

The complexes of hexanedioic acid bis (3-hydroxycarbamoyl-methyl) amide (Dha1) and
hexanedioic acid bis (3-hydroxycarbamoyl-propyl) amide (Dha2) with cobalt (II), nickel (II) …

Polyvalent trace elements such as the high field strength elements (HFSE) are commonly
considered rather immobile during low-temperature water–rock interaction. Hence, they …

Iron, one of the most common metals in the environment, plays a fundamental role in many
biological as well as biogeochemical processes, which determine its availability in different …

Autophagy functions as a survival mechanism during cellular stress and contributes to
resistance against anticancer agents. The selective antitumor and antimetastatic chelator di …

A number of reports have appeared in literature calling attention to the depletion of essential
metal ions during chelation therapy on β-thalassaemia patients. We present a speciation …

In this work, the design of a new generation of functionalized large pore silica nanoparticles
is addressed for the specific removal of iron from biological environments. Herein …

Chelating properties exhibited by a series of monohydroxamic acids toward copper (II) and
iron (III) ions were studied by pH-metric, spectrophotometric and EPR methods. The ligands …