نتایج جستجو برای: carcinogenic agents
تعداد نتایج: 370127 فیلتر نتایج به سال:
background and purpose: today, one of the major health problems worldwide is cancer. several factors are involved in cancer incidence; however, the role of environmental factors is more prominent. modifying these factors and changing them into proper behavior can have a fundamental role in preventing cancer. accordingly, this study was conducted to evaluate the exposure to carcinogenic agents i...
Cancer is a disease which has long been shrouded in mystery, but our knowledge of its intricacies has been extended in numerous directions by investigations carried on in all parts of the world by workers in many branches of science. Yet it remains true that in general we are not able to explain the origin of cancer, and the methods of treatment at present available are pitifully inadequate. Th...
A review of the progress made in the study of the carcinogenic properties of chemical compounds, incorporating literature published during the triennial period between the First and Second International Cancer Congresses, was presented to the Second International Congress in Brussels, in September 1936, and was subsequently reprinted with an addendum covering most of the literature published up...
Background & Aims: Cancer is a major health problem worldwide. Several factors are involved in cancer. However the role of environmental factors is more prominent. Modification of these factors into proper behavior would help to prevent cancer. Accordingly this study was done with the aim of evaluating the exposure to carcinogenic agents in Tehran citizens. Material & Methods: It was a desc...
Lung cancer is the leading cause of cancer death for male and the second most usual cancer for women after breast cancer. Currently there are available several non-specific cytotoxic agents and several targeted agents for lung cancer therapy. However; early stage diagnosis is still unavailable and several efforts are being made towards this direction. Novel biomarkers are being investigated alo...
So Oc on Beginning with Percival Pott’s 1775 observation of an excess of scrotal cancer among young chimney sweeps in London, specific agents and processes in the industrial environment are some of the most wellstudied and well-recognized causes of human cancer. Of the 935 agents and exposure circumstances evaluated by the International Agency for Research on Cancer (IARC), over 400 are now lis...
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