《Table 1 Summary of the main references that suggest that diet is harmful or protective to host heal

  提示：宽带有限、当前游客访问压缩模式

本系列图表出处文件名：随高清版一同展现

《Role of diet and gut microbiota on colorectal cancer immunomodulation》

1. 获取 高清版本忘记账户？点击这里登录

1. 下载图表忘记账户？点击这里登录

Although diet is considered an important source for mutagenic compounds（that may lead to tumor development）[36]，distinct from other environmental factors such as ultraviolet（commonly known as UV）rays in melanoma（of which the role is cancer is well established），the association between diet and cancer might not be linear（Table1）.The link between nutrition and cancer can be muddled by other healthcompromising factors such as smoking and alcohol consumption，sedentary lifestyle and exposure to environmental toxicants，all of which are well established risk factors for cancer development[37].Thus，even if it is hard to‘isolate’dietary risk factors in epidemiological studies，animal models have irrefutably demonstrated the nutrition influences on cancer evolution[38].Besides that，as demonstrated in Figure 1，diet components could act on cancer initiation and progression indirectly by increasing endocrine factor production，changing inflammatory and immunological parameters，or by changing the GM composition[37].