Assessment of dairy products consumed on the Arakmarket as determined by heavy metal residues

Rezaei, Mohammad; Dastjerdi, Hajar Akbari; Jafari, H; Farahi, Ali; Shahabi, Arman; Javdani, Hossein; Teimoory, Hossein; Yahyaei, Mohammad; Malekirad, Ali Akbar

doi:10.4236/health.2014.65047

Cited by 25 publications

(24 citation statements)

References 14 publications

Supporting

Mentioning

Contrasting

Unclassified

Order By: Relevance

“…Nutritionally, dairy products are good sources of calcium and poor sources of iron and zinc [ 43 ] [ 44 ]. Since mercury competes with iron to bind to haemoglobin, causing aplastic and hemolytic anaemia’s, therefore it is rational that iron plays a role in overcoming toxic mercury levels.…”

Section: Discussionmentioning

confidence: 99%

“…These include the manufacturing processes steps where they comprise many physical and chemical properties [ 46 ]. The packaging processes and materials, storage reservoirs and transportation containers have their share too [ 43 ].…”

Section: Discussionmentioning

confidence: 99%

“…Moreover, since cow bodies were found to be “biological filters” of heavy metals, therefore pollution of their farms from sewage, wastewater, industrial wastes exhaustion gases and soil are all possible blamed sources [ 43 ] [ 45 ].…”

Section: Discussionmentioning

confidence: 99%

See 2 more Smart Citations

Mercury Materno-fetal Burden and Its Nutritional Impact

Hameed¹,

Sherif²,

Samie³

et al. 2018

Open Access Maced J Med Sci

View full text Add to dashboard Cite

BACKGROUND:Mercury exists worldwide in food, water and air throwing its health hazards on all body systems.AIM:To show the influence of the presence of mercury in pregnant mothers’ blood on its level in the umbilical cord blood; and to display the relationship between the different foodstuff on the mercury levels in pregnant mothers’ and umbilical cord blood.PATIENTS AND METHODS:This cross-sectional study was conducted on randomly chosen 113 pregnant mothers at the time of labour and on their newborns. Full history, sociodemographic data and food frequency questionnaire for dietary assessment were recorded. The Maternal and neonatal anthropometric measurements together with the Apgar scoring were also measured. Serum mercury levels in both mothers’ and umbilical cord blood were measured using the Inductively Coupled Plasma Mass Spectrometry (ICP-MS).RESULTS:A high percentage of mothers (82.3%) were exposed to passive smoking. There was a statistically significant positive correlation between the maternal and fetal umbilical cord blood mercury levels (p = 0.002). There was an insignificant negative correlation between the maternal blood and fetal umbilical cord blood mercury levels on one side and each of the different foodstuff on the other side (fish, vegetables, fruits and proteins, for example, meat and legumes). An insignificant positive correlation was found between dairy products and of the maternal blood and umbilical cord blood mercury levels.CONCLUSION:The fetal umbilical cord blood mercury levels correlate positively with the maternal blood mercury. The different foodstuff can influence the maternal and umbilical cord blood mercury levels whether by increase or decrease. Strict measures should be taken to decrease environmental mercury contamination with attention to pregnant mothers.

show abstract

Section: Discussionmentioning

confidence: 99%

Section: Discussionmentioning

confidence: 99%

See 1 more Smart Citation

Mercury Materno-fetal Burden and Its Nutritional Impact

Hameed¹,

Sherif²,

Samie³

et al. 2018

Open Access Maced J Med Sci

View full text Add to dashboard Cite

show abstract

“…Rezaei và cộng sự (2014) trong nghiên cứu của mình về mức độ nhiễm kim loại nặng trong sữa và các sản phẩm đã cho thấy: Nồng độ Cd, Hg và Pb trong các dạng sản phẩm là 168.25± 92.2 (30.6 -356.5), 5.9 ± 4 (1.1 -16), 3.2 ± 1.95 (0.4 -8.1), 4.55 ± 2.6 (0.6 -10.6), 23.15 ± 10.4 (6.8 -50.2) và 15.4 ± 8.53 (3.1 -40.2) μg/kg. Tác giả cũng nhận thấy sự khác biệt có ý nghĩa thống kê về nồng độ Asen giữa các dạng sản phẩm [5]. Nghiên cứu của Suturović (2014) cho thấy có 2 mẫu sữa lên men có nồng độ Chì và Cadimi vượt ngưỡng cho phép [6].…”

Section: Mức độ Nhiễm Kim Loại Nặng Trong Sản Phẩm Sữa Lên Men Tại Thành Phố Hồ Chí Minh 2020unclassified

Thực Trạng Nhiễm Một Số Yếu Tố Hóa Học Trong Sản Phẩm Sữa Lên Men Tại Thành Phố Hồ Chí Minh Năm 2020

Chuyên¹,

Hằng²,

Kha³

et al. 2021

YHCD

View full text Add to dashboard Cite

Mục tiêu: Xác định mức độ nhiễm một số yếu tố hóa học trong một số sản phẩm sữa lên men tại thành phố Hồ Chí Minh, năm 2020. Đối tượng và phương pháp: Chọn 60 sản phẩm sữa lên men thương mại được tiêu thụ phổ biến nhất tại khuvực nghiên cứu. Trong đó, 30 sản phẩm trong nước và 30 sản phẩm nhập khẩu. Đánh giá mức độ nhiễm một số chỉ tiêu hóa học.Kết quả và kết luận: Nồng độ Chì trung bình 0,009 ± 0,013 mg/kg, nồng độ Asen 0,202 ± 0,148 mg/kg, nồng độ Cadimi 0,390 ± 0,365 mg/kg, nồng độ Thủy Ngân 0,017 ± 0,018 mg/kg đối với sản phẩm trong nước. Có 1/30 mẫu có nồng độ Chì, 1/30 mẫu có nồng độ Cd vượt ngưỡng cho phép. Với sản phẩm nhập khẩu: nồng độ Chì trung bình 0,006 ± 0,007 mg/kg, nồng độ Asen 0,123 ± 0,134 mg/kg, nồng độ Cadimium 0,194 ± 0,290 mg/kg, nồng độ Thủy ngân 0,019 ± 0,018 mg/kg. Có1/30 mẫu sản phẩm nhập khẩu có nồng độ Cadimi vượt ngưỡng cho phép. Nồng độ Carbaryl trung bình 17,61 ± 15,42 µg/kg, nồng độ Endosulfan 3,375 ± 2,913 µg/kg, nồng độ Aldrin và Dieldrin 2,92 ± 1,88 µg/kg đối với sản phẩm trongnước. Nồng độ Carbaryl trung bình 16,03 ± 16,32 µg/kg, nồng độ Endosulfan 3,44 ± 3,39 µg/kg, nồng độ Aldrin và Dieldrin 2,41 ± 2,17 µg/kg đối với sản phẩm nhập khẩu. Không ghi nhận mẫu sữa lên men có nồng độ thuốc bảo bệthực vật vượt giới hạn cho phép.

show abstract

“…It seems that the use of stainless steel containers, appropriate packaging and agricultural products grown in soils with low heavy metal pollution could play major role in reduction of heavy metal content in dairy product [51]. The selection of a suitable packaging material has an important in cheese packaging.…”

Section: Heavy Metalsmentioning

confidence: 99%

Mineral Content and Mycotoxin Level in Different Classes of Cheese Marketed in Sharkia Governorate, Egypt

Abdelfatah¹

2015

IJNFS

View full text Add to dashboard Cite

Ninety (90) different local (small scale and large scale) and imported cheese samples which were consumed by different classes of consumers were collected from different markets in Sharkia, Egypt for analyzing them for mineral content and mycotoxin level. The results revealed that 9 out of 30 examined small scale cheese samples (30 %) were contaminated by ochratoxin A (OTA), the minimum was 2.0 ppb and the maximum was 5.0 ppb, while only 7/30 (23.33%) of examined large scale cheese samples were contaminated by OTA with a mean value of 1.98±0.32 ppb. On the other side imported cheese samples was contaminated by OTA by percentage of 36.67%. All the positive samples of the three types were Exceeding Egyptian regulation permissible limits (P.L.). Regarding aflatoxin M1 (AFM1) level in the examined samples the results showed that the small scale samples have the highest contamination level with AFM1 recording 56.67% (17 out of 30) with levels ranging from 32.3 to 50.2 ng/kg and all the positive samples had AFM1 levels exceeding Egyptian regulation P.L., while the lowest AFM1 contamination level present in the imported cheese samples recording 33.33 % with a mean 25.74±1.82 ng/kg. Trace and heavy metals including Pb, Cd, Hg, Cu and Zn were present in the range of Zn > Pb> Cu > Cd >Hg in small scale and imported cheese samples, while in large scale samples it was in the order of Pb > Cu > Cd >Zn >Hg. The results of this study indicate that continuous monitoring of chemical contaminant levels in different types of cheese consumed by different classes of consumers in Sharkia Governorate should be regularly done. It also shows an alarming situation with respect to cheeses produced from all classes (small scale, large scale and even imported types).

show abstract

Assessment of dairy products consumed on the Arakmarket as determined by heavy metal residues

Cited by 25 publications

References 14 publications

Mercury Materno-fetal Burden and Its Nutritional Impact

Mercury Materno-fetal Burden and Its Nutritional Impact

Thực Trạng Nhiễm Một Số Yếu Tố Hóa Học Trong Sản Phẩm Sữa Lên Men Tại Thành Phố Hồ Chí Minh Năm 2020

Mineral Content and Mycotoxin Level in Different Classes of Cheese Marketed in Sharkia Governorate, Egypt

Contact Info

Product

Resources

About