Onion extract can inhibit the proliferation of colon cancer cells

Eat more "red meat" to increase the risk of colon cancer, while onion flavonoids can inhibit the proliferation of colon cancer cells Yesterday, the national anorectal medical center of Nanjing Hospital of traditional Chinese medicine held "Jiangsu Province colorectal cancer multidisciplinary diagnosis and treatment academic forum", relevant experts introduced the research results The incidence rate and mortality rate of colorectal cancer are increasing In 2007, there were nearly 1.2 million new cases and 630000 deaths of colorectal cancer in the world The incidence age of colorectal cancer in China is 12-18 years younger than that in Europe and America Jin Heiying, an expert in anorectal department at the Municipal Hospital of traditional Chinese medicine, said that the etiology of colorectal cancer has not been fully studied, but it is generally believed that dietary factors are closely related to carcinogenesis People who eat more "red meat" have a higher risk of colon cancer "Red meat" generally refers to the red meat before cooking, such as the meat of pigs, cattle, sheep, rabbits and other mammals Because "red meat" contains more saturated fatty acids, and most epidemiological data confirmed that excessive intake of saturated fatty acids, saturated fatty acids stay in the intestine for a long time, are closely related to the occurrence of colorectal cancer Studies show that at least one red meat per day incidence rate is about 3 times higher than that of those who do not eat red meat.