Levels of organochlorine pesticides in human breast milk in Marivan, west of Iran
Journal Title: Journal of Advances in Environmental Health Research (JAEHR) - Year 2019, Vol 7, Issue 1
Abstract
The present study aimed to assess the levels of organochloride pesticides (OCPs) in the human breast milk obtained from the nursing women admitted for delivery to a hospital in Marivan county, located in Kurdistan, Iran. Milk samples were collected from 30 women. Gas chromatography analysis was performed using a Dani 1000 (Italy) gas chromatograph equipped with the Ni electron capture detector (ECD). The findings showed the high concentrations of OCPs in the samples. On the other hand, DDTs were ranked as the most abundant OCPs, followed by HCHs and HCBs, with the concentrations estimated at 2,345, 2,617, and 570 ng/g lipid/wt, respectively. Therefore, it could be concluded that the tested women might have been exposed to OCPs. However, further investigation is required on larger sample sizes to take proper measures.
Authors and Affiliations
Behzad Shahmoradi, Afshin Maleki, Shadi Kohzadi, Jamshid Khoubi, Shiva Zandi
Spatial distribution of groundwater quality around Hamedan municipal solid waste landfill, Iran
Municipal solid waste management is an essential part of urban services, which is often managed by local governments. The present study aimed to investigate the spatial variation of the groundwater quality factors in Ham...
Increasing efficiency of thickener operation in concentrate plant of iron ore mine using coagulation-flocculation
Thickener is a main and fundamental step in modern mining separation processes. In this research, the effect of flocculant consumption rate and feed solid concentration of settling rate of layers was studied with differe...
Concentration levels of heavy metals in irrigation water and vegetables grown in peri-urban areas of Sanandaj, Iran
Concentration and daily intake (DI) of heavy metals [lead (Pb), chromium (Cr), cadmium (Cd) and copper (Cu)] were investigated in four common edible vegetables including coriander, dill, radish root and radish leaf grown...
Microbial removal of engine oil from polluted media (the case study: Hamadan City)
Discharging industrial wastes into the soil causes accumulation of pollutants, especially petroleum hydrocarbons and used engine oil, in the environment. This study was done to find some bacterial strains capable of remo...
Evaluation of Lead and Cadmium levels in breast milk in Sanandaj, Iran
Although breastfeeding is the main nutrition source of infants, it could also be a source of exposure to toxic metals. The present study aimed to evaluate the levels of lead (Pb) and cadmium (Cd) in breast milk, investig...