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comparative study a Copper and Zinc for colon cancer patients

Given the importance of trace elements in the human body and their strong relationship to the incidence of many diseases such as cancerous diseases, so many studies have been conducted on these elements to reduce such diseases. Through our study, 30 samples of healthy blood serum were taken from the blood bank in Najaf Governorate and 47 samples of blood serum from patients with colon cancer, which were divided between males and females for the elements copper and zinc from the Middle Euphrates Cancer Center, using atomic absorption spectroscopy, the concentrations of the two studied elements were measured. The values of copper concentrations for healthy and patients were lower than the internationally recommended normal values (0.7-1.4), and through the results that we also obtained for healthy males and females, zinc was higher than the recommended normal, and the result was the opposite for colon patients. There was no statistical significance for the copper concentration between healthy people and patients for the male and female (p-value > 0.05), to calculate the increase in the average levels of copper concentrations for colon patients. 