Heavy Metal Toxicology and Human Health Risk Assessment
This community investigates the biological effects of toxic metals, primarily cadmium, lead, and mercury, to quantify their impact on human physiology and environmental safety.
The research focuses on the mechanisms of oxidative stress and cellular damage caused by exposure to these elements. A significant portion of the work involves animal models, particularly Wistar rats, to study the physiological responses to cadmium and lead. The community also conducts extensive risk assessments to evaluate the health implications of metal contamination in drinking water, food sources, and the broader environment. Studies frequently examine the bioaccumulation of these metals in blood and tissues, analyzing the resulting toxicological profiles and potential links to chronic disease.
The largest share of the community's output is found in cadmium research, accounting for 18.4% of all cadmium research, and 9,164 papers here. Mercury research follows with a 10.7% share, and lead research with a 6.9% share.
The community comprises 24,708 papers, publishing most frequently in Biological Trace Element Research, Ecotoxicology and Environmental Safety, and Environmental Research.
Recent work continues to examine the specific mechanisms of lead and cadmium toxicity, including their effects on reproductive health and the disruption of intestinal barriers. Newer studies also explore the co-occurrence of heavy metals with microplastics in water systems and the use of computational modeling to predict groundwater pollution risks.