原癌原

Procarcinogens are substances that have the potential to cause cancer when they enter the body and undergo certain metabolic transformations.
这些物质在进入体内并经过特定代谢转化时，有可能引发癌症。
Environmental pollutants like benzene and asbestos are known procarcinogens, increasing the risk of developing various types of cancer.
苯和石棉等环境污染物是已知的致癌前体，会增加患各种癌症的风险。
The consumption of grilled or smoked meats has been linked to an increased risk of developing procarcinogens in the body.
烤肉或熏肉的食用可能与体内产生更多致癌前体有关。
Many chemicals found in tobacco smoke are classified as procarcinogens, contributing to the high rates of lung cancer among smokers.
香烟烟雾中的许多化学物质被归类为致癌前体，这导致吸烟者肺癌发病率高。
Some herbs and spices, while generally considered safe, can contain procarcinogenic compounds if consumed in excessive amounts.
一些草药和香料虽然通常被认为是安全的，但如果过量食用，可能含有致癌前体化合物。
Genetic factors, combined with exposure to procarcinogens, play a crucial role in the development of cancer in some individuals.
基因因素与接触致癌前体共同作用，在某些人中对癌症的发展起关键作用。
Scientists are researching ways to reduce the formation of procarcinogens during food processing to decrease cancer risks.
科学家正在研究减少食品加工过程中致癌前体形成的办法，以降低癌症风险。
The body's detoxification system can help neutralize some procarcinogens, but it can be overwhelmed by excessive exposure.
身体的解毒系统可以帮助中和部分致癌前体，但过度暴露可能会使其无法应对。
Long-term exposure to certain procarcinogens, such as asbestos fibers, can lead to the accumulation of DNA damage and increase the likelihood of cancer.
长期接触某些致癌前体，如石棉纤维，可能导致DNA损伤积累，从而增加癌症的可能性。
Public health campaigns often focus on educating people about the dangers of procarcinogens and how to minimize their exposure.
公共健康运动常常关注教育人们关于致癌前体的危害以及如何减少接触。