Ahtapotun (Octopus vulgaris) metal düzeylerinin değerlendirilmesi: sağlık riskleri tahmini

Ali Rıza Koşker

doi:10.12714/egejfas.37.3.05

TR EN

Ahtapotun (Octopus vulgaris) metal düzeylerinin değerlendirilmesi: sağlık riskleri tahmini

Öz

Mersin Körfezi’nden kış, ilkbahar ve yaz mevsimlerinde avlanan Octopus vulgaris türü ahtapotun manto ve kol dokularındaki 13 farklı metalin (Mg, P, K, Fe, Cu, Zn, Mn, Se, Al, Cr, As, Cd ve Pb) düzeyleri belirlenmiştir. Bulguların dokular ve mevsimler arası karşılaştırmaları yapılmıştır. Ekonomik açıdan önemli bir tür olan ahtapotların tüketiminin tüketici sağlığı açısından olası riskleri, yetişkin ve çocuk tüketicilerin öğünlerinde haftada 1, 3 ya da 5 gün ahtapot tüketmeleri olasılıkları doğrultusunda değerlendirilmiştir. Bu kapsamda Haftalık Tahmini Alım Düzeyi (EWI), kanserojen olmayan Hedef Tehlike Oranı (THQ) ve Yaşam Boyu Kanserojen Riski (CR) hesaplamaları yapılmıştır. Pb düzeyinin FAO, AB ve Türk Gıda Kodeksi tarafından belirlenen limit düzeyin üzerinde olduğu tespit edilmiştir. EWI değerlerinin, EFSA ve FAO/WHO tarafından belirlenen PTWI değerlerinin altında olduğu belirlenmiştir. Tüketici açısından kanser dışı sağlık risklerinin göstergesi olan THQ ve ∑THQ değerlerinin <1 belirlenmiştir. Kanserojen risk açısından As, Cr ve Cd elementleri için bu değerlerin (>10-5) tüketici için kanserojen risk teşkil ettiği ancak Pb değerlerinin risk teşkil etmediği belirlenmiştir.

Anahtar Kelimeler

Evaluation of metal levels of common octopus (Octopus vulgaris): health risks estimation

Abstract

The levels of 13 different metals (Mg, P, K, Fe, Cu, Zn, Mn, Se, Al, Cr, As, Cd and Pb) in mantle and arm tissues of Octopus vulgaris species, which were caught from Mersin Bay in winter, spring and summer seasons, were determined. The results were compared between the tissues and seasons. Potential health risks of consumption of common octopus, which is an economically important species, were evaluated with the possibility that adult and child consumers will consume common octopus 1, 3 or 5 days a week. In this context, Estimated Weekly Intake Level (EWI), non-carcinogenic Target Hazard Quotient (THQ) and Lifetime Carcinogenic Risk (CR) were determined. Pb level was found to be above the limit level determined by FAO, EU and Turkish Food Codex. EWI values were found to be below the PTWI values determined by EFSA and FAO / WHO. THQ and ∑THQ values, which are indicative of non-cancer health risks for consumers, were determined as <1. In terms of carcinogenic risk, it was determined that these values (> 10-5) for As, Cr and Cd elements pose a carcinogenic risk to the consumer, but Pb values do not pose a risk.

Keywords

Kaynakça

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Ayrıntılar

Birincil Dil

Türkçe

Konular

Gıda Mühendisliği

Bölüm

Araştırma Makalesi

Yazarlar

Ali Rıza Koşker ^*
0000-0002-6148-725X
Türkiye

Yayımlanma Tarihi

15 Eylül 2020

Gönderilme Tarihi

7 Ekim 2019

Kabul Tarihi

11 Mart 2020

Yayımlandığı Sayı

Yıl 2020 Cilt: 37 Sayı: 3

DOI

https://doi.org/10.12714/egejfas.37.3.05

IZ

https://izlik.org/JA28BE48UH

Kaynak Göster

RIS / Bibtex

APA

Koşker, A. R. (2020). Ahtapotun (Octopus vulgaris) metal düzeylerinin değerlendirilmesi: sağlık riskleri tahmini. Ege Journal of Fisheries and Aquatic Sciences, 37(3), 237-244. https://doi.org/10.12714/egejfas.37.3.05

Cited By

The Accumulation of Heavy Metals in European Squid (Loligo vulgaris) Collected from the Coasts of Türkiye and Its Impact on Public Health

Biology Bulletin

https://doi.org/10.1134/S1062359024612096