Background: Smoking is one of the preventable causes of disease in middle and low-income countries. This study was conducted in smokers and non-smokers to observe the changes in total count of leukocytes in cigarette smokers in relation to body mass index (BMI) and blood pressure (BP). Methods:The study populations were from different sources including diagnostic center and general hospital, an...

Background: Impaired DNA repair mechanism is one of the main causes of tumor genesis. Study of intrinsic radiosensitivity of cancer patients in a non-target tissue (e.g. peripheral blood) might show the extent of DNA repair deficiency of cells in affected individuals and might be used a predictor of cancer predisposition. Methods: Initial radiation-induced DNA damage (ratio of Tail DNA/Head DN...

The hallmarks of leukocyte adhesion deficiency (LAD) are defects in the leukocyte adhesion process, marked leukocytosis and recurrent infections. These molecular and clinical manifestations result from an impaired step in the inflammatory process, namely, the emigration of leukocytes from the blood vessels to sites of infection, which requires adhesion of leukocytes to the endothelium. Over las...

White blood cells or leukocytes are an important component that acts as immune system in the blood. Salt farmers work under hot sun exposure and lack understanding to wear personal protective equipment, which causes body's resistance decrease so number of leukocyte also decreases. The is reduced, making body susceptible infection. Immunity several diseases, namely against infectious diseases. T...