Determination of Polycyclic Aromatic Hydrocarbons Level in Commercial Turkish Milks

Kaçmaz, Sibel

doi:10.17776/csj.443430

Cited by 3 publications

(3 citation statements)

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“…The proportion of the sample exceeding the maximum residue limit (MRL) was 48%, 10%, and 16% in the rst, second, and third lactation periods, respectively ( PAH16 and PAH8 groups are the most common compounds in all lactation periods with 98% and 74%, respectively. This situation is similar to other studies; it was reported that PAH16 (Turaki Usman et al 2021) and chrysene (Kaçmaz 2018) were detected in all milk collected from Nigeria and Turkey. Because PAHs can be found widely in the atmosphere as well as in aquatic and terrestrial systems.…”

Section: Resultssupporting

confidence: 92%

“…The animals may be exposed to them through drinking water, feeding, and/or inhalation (Adeniji et al, 2019). The PAHs concentrations indicate a range of < LOD-32.11 µg/kg which are much higher than concentrations reported for PAH4 in milk in Turkey (< LOD-0.14 µg/kg) according to Kaçmaz (2018). However, it is almost similar to the concentrations detected for PAH16 in milk collected from Nigeria.…”

Section: Resultsmentioning

confidence: 42%

“…In Turkey, it was informed that OCPs, PCBs and PBDEs were found even in UHT milk (Aydin et al, 2019). PAH residues in cow's milk were found in Nigeria (Turaki Usman et al 2021) and Turkey (Kaçmaz 2018). However, although the studies focused on POP residues in milk and risk assessment, to our knowledge, there is no research on the relationship between cow lactation period and residue.…”

Section: Introductionmentioning

confidence: 99%

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The concentrations of selective endocrine disruptors in milk from different lactation periods of cows

SIMSEK,

KUZUKIRAN,

BOZTEPE

et al. 2023

Preprint

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Milk can be contaminated with organochlorine pesticides, polychlorinated biphenyls (PCBs), polybrominated diphenyl ethers, and polycyclic aromatic hydrocarbons (PAHs), which are known as endocrine disruptors (EDCs). However, the relationship between the lactation period of cows and the residues of EDCs is unknown. Milk collected from cows during each lactation period was analyzed in terms of fat content and EDC residues. One or more contaminants were detected in almost all (98%) of the milk taken in three lactation periods. For example, 3 PCBs and 11 PAHs were found together in the first lactation period, and one more PAH was added to them in other periods. Also, it was seen that the most risky period was the first lactation period, followed by the third and second periods. The same ranking is valid for the fat content in milk. Thus, it was concluded that the excretion of lipophilic EDCs in milk is related to the fat content in milk, and the higher the fat content in milk, the more lipophilic EDCs are excreted in milk. However, regardless of the lactation period, when EDC residues are found in milk above the reference levels, it can be considered to disrupt the endocrine system in both adults and children.

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Section: Resultssupporting

confidence: 92%

Section: Resultsmentioning

confidence: 42%