Rice is one of the principal staple foods, essential for safeguarding the global food and
nutritional security, but due to different natural and anthropogenic sources, it also acts as …

In present study we aimed to investigate the literature in the form of systematic review to
determinate the concentrations of some toxic metals (arsenic, lead, and cadmium) in widely …

Heavy metal pollution of the marine environment has toxic implications for both the aquatic
biota and human health. We examined the levels of Zinc (Zn), Lead (Pb), Copper (Cu) …

Abstract The heavy metal (Pb, Cd, Cr, and Ni) content of a fish species consumed by the
Sistan population and its associated health risk factors were investigated. The mean …

Rice (Oryza sativa) is the second cereal consumed in Iran. Many studies have been carried
out in Iran about the contamination of rice by environmental pollutants such as heavy metals …

Exposure to heavy metals such as arsenic (As), lead (Pb), and cadmium (Cd) in either the
short or the long term can cause cancers in humans. Dietary intake and consumption of rice …

The aim of this study was to evaluate the contamination of widely consumed rice brands in
Tehran, Iran with three heavy metals: arsenic, lead, and cadmium. To this end, 250 rice …

In this review article, a comprehensive meta-analysis based on available literature
information has been undertaken to make a relative comparison of total arsenic in rice grain …

Introduction Heavy metals can enter the environment and food through industrial activities,
acid rain, chemical fertilizers, pesticides, and sewage. A large amount of these metals is …

In the present study, the concentrations of lead (Pb), cadmium (Cd), arsenic (As), mercury
(Hg), and copper (Cu) in 2245 batches of Chinese herbal medicines (CHMs) were …