Breast cancer incidence and exposure to pesticides among women originating from Jaipur.
نویسندگان
چکیده
Environmental contamination by pesticides has been documented in biotic and abiotic components. These persistent organic pollutants are lipid soluble, nonbiodegradable, and endocrine disrupters. The present study was therefore planned to determine whether the levels of these pesticides like DDT and its metabolites DDD and DDE, dieldrin, heptachlor, and HCH and its isomers (alpha, beta, and gamma) were higher in blood of breast cancer patients when compared with normal women who did not suffer from major diseases like blood pressure, tuberculosis, diabetes, thyroid dysfunction, arthritis, cancer, etc. and had not undergone any major surgery. The results indicated that organochlorine pesticides taken for analysis were found significantly high in breast cancer patients irrespective of age, diet, and geographic distribution.
منابع مشابه
Pesticides and Breast Cancer
Along with other etiological factors like genetics, family history, age, etc. there is growing scientific evidence that exposure to chemicals, including pesticides is associated with increased incidence of breast cancer among women. Various animal studies have demonstrated the carcinogenic effect of pesticides byacting as Xenoestrogen, interacting and disrupting estrogen receptors or by damagin...
متن کاملNatural environmental gamma radiation exposure and prevalence of breast cancer in Poços de Caldas, MG, Brazil
Background: Environmental ionizing radiation has been associated with increased cancer risk by several studies. The Brazilian city of Poços de Caldas, MG, seats on a huge deposit of uranium, which was until recently mined. We performed a retrospective analysis of 310 cases of patients with breast cancer, who were exposed for at least ten years to different levels of ion...
متن کاملWomen with hereditary breast cancer predispositions should avoid using their smartphones, tablets and laptops at night
Breast cancer is the most common malignancy among women, both in the developed and developing countries. Women with mutations in the BRCA1 and BRCA2 genes have an increased risk of breast and ovarian cancers. Recent studies show that short-wavelength visible light disturb the secretion of melatonin and causes circadian rhythm disruption. We have previously studied the health effects of exposure...
متن کاملThe impact of exposure to pesticides on the risk of gastrointestinal cancer among pistachio farmers; a case-control study
Background: Gastrointestinal cancers are among the most common cancers in different communities. Gastrointestinal tract cancer is the most common cancer among Iranian men and the second common cancer among Iranian women. Due to the impact of environmental factors on the risk of gastrointestinal cancer and the increasing use of agricultural pesticides, this study aimed to investigate the effects...
متن کاملTrend of Breast Cancer Incidence in Iran During A Fifteen-Year Interval According To National Cancer Registry Reports
Introduction: Breast cancer is the most common cancer and cause of cancer-related death in women. Recent years have witnessed dramatic changes in the incidence and mortality rates of breast cancer. Therefore, this study aimed to provide a report of breast cancer incidence trends between 2003 and 2017. Methods: This cross-sectional study examined Iran’s cancer registry reports from 2003 to 2017...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید
ثبت ناماگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید
ورودعنوان ژورنال:
- Environment international
دوره 28 5 شماره
صفحات -
تاریخ انتشار 2002