Multielemental analysis of fruit bodies of three cultivated commercial Agaricus species

Rzymski, Piotr; Mleczek, Mirosław; Siwulski, Marek; Jasińska, Agnieszka; Budka, Anna; Niedzielski, Przemysław; Kalač, Pavel; Gąsecka, Monika; Budzyńska, Sylwia

doi:10.1016/j.jfca.2017.02.011

Cited by 50 publications

(52 citation statements)

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“…14 Recently, the content of several REEs was measured in various cultivated mushrooms. [15][16][17][18] However, to the best of our knowledge, there is no report so far on the concentration of REEs both in cultivated mushrooms or on the corresponding content in their production substrates. Moreover, no information exists on the effect of REEs in individual stages of the biological cycle of fungi, let alone on the cultivation process and composition of edible mushrooms.…”

Section: Introductionmentioning

confidence: 99%

“…12 The highest EDI values reported so far in wild mushrooms were recorded in Poland, where the respective values ranged from 0.295 μg kg −1 day −1 in Piptoporus betulinus to 2.515 μg kg −1 day −1 in Suillus luteus. 39 On the other hand, the outcome of recent studies on a wide range of cultivated mushrooms [15][16][17][18] evidenced much higher concentrations for certain REEs (especially Nd), and therefore this type of food could be considered as a significant dietary source of such elements.…”

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confidence: 99%

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Rare earth elements concentration in mushroom cultivation substrates affects the production process and fruit‐bodies content of Pleurotus ostreatus and Cyclocybe cylindracea

et al. 2018

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Section: Introductionmentioning

confidence: 99%

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confidence: 99%

Rare earth elements concentration in mushroom cultivation substrates affects the production process and fruit‐bodies content of Pleurotus ostreatus and Cyclocybe cylindracea

et al. 2018

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“…Both Cu and Zn present in the mushrooms are of nutritional value for humans. Content of zinc related in mushrooms ranges from 20 to 350 mg kg -1 , sometimes even more in some species (Kalac, 2010;Falandysz & Borovička, 2013;Rzymski et al, 2017).…”

Section: Introductionmentioning

confidence: 99%

“…The cadmium content in A. subrufecens was recently found to range from 2 to 31 mg kg -1 dry matter, respectively (Rzymski et al, 2017). The EU regulation has set a general Cd concentration limit for mushrooms (excluding A. bisporus) of 1 mg kg -1 fresh matter (Stoknes et al, 2013) which roughly corresponds to 10 mg kg -1 dry matter.…”

Section: Introductionmentioning

confidence: 99%

Relationship between zinc and cadmium contents and cultivating conditions of gourmet and medicinal mushroom Agaricus subrufescens

Jasińska

Wojciechowska

Stoknes

et al. 2019

Int. j. hortic. sci.

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Almoust half of the world’s population is at risk for inadequate zinc (Zn) intake, a strategic trace element that is necessary for a healthy immune system. A lack of zinc can make a person more susceptible to disease and illness. There is a need of defining additional sources of zinc in diet. Cadmium (Cd), however, and its toxicity in food chain receives considerable public and scientific attention. Cd is primarily toxic to kidney and can cause bone demineralization. In many areas in the EU, intake of Cd is not far from maximum tolerable. Mushrooms are well known for accumulating metal ions such as zinc and cadmium. Objective of this study was to define relationship between cultivation systems and conditions on zinc and cadmium content in fruit bodies of Agaricus subrufescens grown on different substrates. Cultivation was performed on mushroom composts based on increasing amount of digestate from anaerobic digestion treatment processes mixed with wheat straw and paper. The Zn and Cd concentration was defined in fruiting bodies, correlated with yield, flush and element concentration in substrates. Results showed percentage of food waste digestate and other components used in experiment had influence on concentration of Zn and Cd in mushroom compost and in A. subrufescens. Zn accumulated in collected mushrooms in amounts reaching from 42.8 to 126.9 mg kg-1 Cd content ranged 2.6 to 17.9 mg kg-1. Significant correlations for Zn concentration between mushrooms and substrates showed increase of Zn in mushrooms when cultivated on substrates with higher amount of digestate.

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“…Diet may constitute an important route of human exposure to REEs. Various food products, including vegetables and mushrooms were found to contain REEs at a total content tending to exceed 0.7 mg kg −1 fresh weight Siwulski et al 2017;Rzymski et al 2017b;Zhuang et al 2017) which is the maximum threshold set in China, the only country yet to regulate REEs in foodstuffs (SAC 2012).…”

Section: Introductionmentioning

confidence: 99%

Rare-earth elements in human colostrum milk

Poniedziałek

Rzymski

Pięt

et al. 2017

Environ Sci Pollut Res

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Rare-earth elements (REEs) are used in a growing number of applications, and their release to environment has increased over the decades. Knowledge of REEs in human milk and factors that could possibly influence their concentration is scarce. This study evaluated the concentrations of 16 REEs (Ce, Eu, Er, Gd, La, Nd, Pr, Sc, Sm, Dy, Ho, Lu, Tb, Tm, Y, and Yb) in human colostrum milk collected from Polish women (n = 100) with the ICP-OES technique. The concentrations (mean ± SD) of Pr (41.9 ± 13.2 μg L −1 ), Nd (11.0 ± 4.0 μg L −1 ), La (7.1 ± 5.2 μg L −1 ), and Er (2.2 ± 0.8 μg L −1 ) were found above detection limits. The total mean ± SD concentration of detected REEs was 60.9 ± 17.8 μg L −1 . Current smokers displayed significantly increased Nd concentrations compared to women who had never smoked. No other associations between REEs in colostrum milk and age, diet in pregnancy (food supplement use and frequency of fish, meat, and vegetable consumption) or place of living (urban/rural) were found. This study adds to general understanding of the occurrence and turnover of REEs in women and human fluids.

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Multielemental analysis of fruit bodies of three cultivated commercial Agaricus species

Cited by 50 publications

References 44 publications

Rare earth elements concentration in mushroom cultivation substrates affects the production process and fruit‐bodies content of Pleurotus ostreatus and Cyclocybe cylindracea

Rare earth elements concentration in mushroom cultivation substrates affects the production process and fruit‐bodies content of Pleurotus ostreatus and Cyclocybe cylindracea

Relationship between zinc and cadmium contents and cultivating conditions of gourmet and medicinal mushroom Agaricus subrufescens

Rare-earth elements in human colostrum milk

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