Polycyclic aromatic hydrocarbons, pesticides, and metals in olive: analysis and probabilistic risk assessment

Taghizadeh, Seyedeh Faezeh; Azizi, Majid; Rezaee, Ramin; Giesy, John P.; Karimi, Gholamreza

doi:10.1007/s11356-021-13348-0

Cited by 29 publications

(6 citation statements)

References 61 publications

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“…Moreover, the data obtained indicate that the drupes' elemental profiles are consistent with those reported in the literature for uncontaminated soils. The contents of Pb, Cd, Cr, Mn, Fe, Ni, and Co in the ENEA drupes are in good agreement with those reported in the literature for plants grown on uncontaminated soils, while the ones from Allumiere are lower [40]. The concentrations of major and trace elements in olives can be used both to establish the geographical origin of olives and, like other authors reported [19,41], as an indicator of soil pollution.…”

Section: Discussionsupporting

confidence: 88%

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Characterization and Discrimination of Italian Olive (Olea europaea sativa) Cultivars by Production Area Using Different Analytical Methods Combined with Chemometric Analysis

Pucci

Palumbo

Puiu

et al. 2022

Foods

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Olives and olive products are particularly important for the national agroindustrial sector, for the aspects related to the production territory (authenticity), and for the link with the Mediterranean Diet. Several studies indicate that the elemental profile of olive and olive products depends on the production area in which the olive trees were grown, and the elemental content of the olives can be used as a marker of the production area. In order to confirm this hypothesis, the multi-elemental profile of olive drupes and olive leaves of eleven cultivars arising from two different production areas was evaluated through ICP-MS and ICP-AES techniques. In addition, some leaf samples were analysed by LPAS in order to evaluate the applicability of this new analytical technique for determining the geographic origin. The obtained results, combined with chemometric tools, showed the possibility of discriminating samples according to the production area on the basis of the elemental content, as well as by LPAS.

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Section: Discussionsupporting

confidence: 88%

“…The results obtained for the elemental content in the drupes were compared with the literature, and it might be noted that the values obtained were in good agreement with it [38][39][40]. Moreover, the data obtained indicate that the drupes' elemental profiles are consistent with those reported in the literature for uncontaminated soils.…”

Section: Discussionsupporting

confidence: 75%

Characterization and Discrimination of Italian Olive (Olea europaea sativa) Cultivars by Production Area Using Different Analytical Methods Combined with Chemometric Analysis

Pucci

Palumbo

Puiu

et al. 2022

Foods

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show abstract

“…Full validation results are presented in Tables 1 and 2 for both PAHs and OCPs, respectively. All the validation results were satisfactory and acceptable with respect to European Union guidelines SANTE 12682/2019 (Taghizadeh et al, 2021). Linearity of the method was reflected by the value of coefficient of determination which was higher than 0.99 for all the tested compounds.…”

Section: Methods Performancementioning

confidence: 60%

Risk assessment of polycyclic aromatic hydrocarbons and organochlorine pesticides in olive oil in Jordan

Tarawneh¹,

Shmeis²,

Najjar³

et al. 2023

IFRJ

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Many organochlorine pesticides (OCPs) and polycyclic aromatic hydrocarbons (PAHs) pose risks to human health; so, their levels in foods should be constantly monitored. In the present work, the potential health risks of 21 OCPs residues and 16 carcinogenic PAHs in Jordanian olive oil were evaluated. A total of 27 olive oil samples were obtained from nine olive mills in Jordan. The levels of PAHs and OCPs were evaluated by gas chromatography coupled with mass spectrometry detector. Among the studied pesticides, only 4,4-Dichlorodiphenyldichloroethylen (4,4-DDE) was found in the tested samples. The estimated average dietary intake (EADI) and hazard risk index (HRI) were then assessed for the 4,4-DDE. The estimated HRI value of 4,4-DDE was less than 1, thus indicating no health risk to consumers. Regarding PAHs, the average concentration of 16 PAHs in the tested olive oil was 36.5 µg/kg. Health risks due to PAH contamination were estimated by determining the dietary daily intake (DDI) and toxic equivalent quotient (TEQ). The values ranged from 0.139 × 10-2 to 7.70 × 10-2 and 0.01 to 0.57 µg/kg for DDI and TEQ, respectively. Light PAHs were predominant in the samples, while no heavy PAHs were detected. The incremental lifetime cancer risk (ILCR) was estimated, and the values ranged from 0.1 × 10-7 to 5.62 × 10-7, and none of the olive oil samples exceeded the limit value of 10-6, thus indicating insignificant potential risk.

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“…Some of them covering small scopes (#70), [14][15][16][17][18] others covering wide scopes (>100). [19][20][21] However, not so many methods were reported for pesticides determination in table olives 15,21,22 and even less were reported for mycotoxins. Since there is evidence that mycotoxins can contaminate olives [23][24][25] and olive oils, [26][27][28][29][30][31][32][33] it can be considered a concerning topic.…”

Section: Introductionmentioning

confidence: 99%

Improving analytical performance for pesticides and mycotoxins determination in Brazilian table olives: one extraction and one analysis

Reichert,

Pizzutti,

Jänisch

et al. 2024

Anal. Methods

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Polycyclic aromatic hydrocarbons, pesticides, and metals in olive: analysis and probabilistic risk assessment

Cited by 29 publications

References 61 publications

Characterization and Discrimination of Italian Olive (Olea europaea sativa) Cultivars by Production Area Using Different Analytical Methods Combined with Chemometric Analysis

Characterization and Discrimination of Italian Olive (Olea europaea sativa) Cultivars by Production Area Using Different Analytical Methods Combined with Chemometric Analysis

Risk assessment of polycyclic aromatic hydrocarbons and organochlorine pesticides in olive oil in Jordan

Improving analytical performance for pesticides and mycotoxins determination in Brazilian table olives: one extraction and one analysis

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