Related Experiment Video
Updated: Aug 12, 2026

Removal of Trace Elements by Cupric Oxide Nanoparticles from Uranium In Situ Recovery Bleed Water and Its Effect on Cell Viability
Published on: June 21, 2015
Chelation in metal intoxication XI: effect of thiol chelators on lead poisoned rabbits
Abstract:
Potentials of 2,3 Dimercapto succinic acid (DMS) and D-Penicillamine, the currently acclaimed heavy metal chelating drugs, to enhance urinary excretion of lead and restore altered levels of urinary delta-amino-levulinic acid (delta-ALA) and blood lead, -zinc-protoporphyrin (ZPP) -delta-aminolevulinic acid dehydratase (delta-ALA-D) in lead poisoned rabbits, were compared. The better performance of DMS than D-Penicillamine has been attributed to two -SH groups as a stronger metal binding site in DMS molecule.
More Related Videos
Related Concept Videos
Anticholinesterase Agents: Poisoning and Treatment
Irreversible agents form a strong bond with the cholinesterase enzyme, making it inactive. The breakdown of the phosphorylated enzyme is slower than the...
EDTA: Chemistry and Properties
Masking and Demasking Agents
There are many masking agents, such as cyanide, fluoride, triethanolamine, thiourea, and 2,3-bis(sulfanyl)propan-1-ol (formerly 2,3-dimercapto-1-propanol), with the masking agent chosen based on the metal...
Extraction: Advanced Methods
Toxicity Testing in Animals
Antiprotozoal Agents

