This article presents a bibliometric study of 200 European publications released between 2001 and 2016, about the contamination of mushrooms by selected elements. The analysis includes figures on the type of analyte, its concentration, the species of fungi, and its country of origin. In the literature review, 492 species of mushrooms (wild-growing and cultured) found in 26 European countries and their concentration of 74 associated elements were analysed. The papers, which dealt mainly with the heavy metal (Cd, Cu, Fe, Pb, and Zn) concentrations of mushrooms, primarily came from Turkey, Poland, Spain, and the Czech Republic. More than 50% of the publications provided data about edible mushrooms. The results of the bibliometric analysis showed that over the 16 years, European research on fungal contamination by selected analytes has not lessened in popularity and is ongoing. Many of the studies underlined the need to assess the risk to human health arising from the consumption of contaminated mushrooms taken from various habitats. These results were the effect of, among other things, the strong interest in studies carried out on edible species, in which concentrations of mainly heavy metals that are dangerous to health and are marked were indicated (Cd, Pb, and Hg).

• Keywords
• Bibliometric analysis, Heavy metals, Mushrooms, Review,
• MeSH
• Agaricales * MeSH
• Bibliometrics MeSH
• Soil Pollutants analysis   MeSH
• Humans MeSH
• Environmental Monitoring MeSH
• Metals, Heavy analysis   MeSH
• Check Tag
• Humans MeSH
• Publication type
• Journal Article MeSH
• Review MeSH
• Geographicals
• Czech Republic MeSH
• Europe MeSH
• Poland MeSH
• Spain MeSH
• Turkey MeSH
• Names of Substances
• Soil Pollutants MeSH
• Metals, Heavy MeSH

The edible ink stain bolete (Cyanoboletus pulverulentus) was found to hyperaccumulate arsenic. We analyzed 39 individual collections determined as C. pulverulentus, mostly from the Czech Republic. According to our results, concentrations of arsenic in C. pulverulentus fruit-bodies may reach 1300mgkg-1 dry weight. In most collections, data for total and bioavailable arsenic in underlying soils were collected but no significant correlation between the soil arsenic content and arsenic concentrations in the associated fruit-bodies was found. Within the fruit-bodies, we found the majority of arsenic accumulated in the hymenium. Besides occasional traces of methylarsonic acid (MA), the arsenic speciation in all mushroom samples consisted solely of dimethylarsinic acid (DMA) and no inorganic arsenic was detected. Because of the carcinogenic potential of DMA, C. pulverulentus should not be recommended as an edible mushroom and its consumption should be restricted.

• Keywords
• Dimethylarsinic acid, Edible mushrooms, HPLC-ICPMS, Health risk, Soil,
• MeSH
• Arsenic analysis   pharmacokinetics   MeSH
• Arsenicals analysis   metabolism   MeSH
• Basidiomycota drug effects   metabolism   MeSH
• Food Contamination analysis   MeSH
• Cacodylic Acid analysis   metabolism   MeSH
• Soil Pollutants analysis   pharmacokinetics   MeSH
• Publication type
• Journal Article MeSH
• Geographicals
• Czech Republic MeSH
• Names of Substances
• Arsenic MeSH
• Arsenicals MeSH
• Cacodylic Acid MeSH
• Soil Pollutants MeSH
• monomethylarsonic acid MeSH Browser