scholarly journals Colorectal Cancer and the Preventive Effects of Food Components

Author(s):  
Sayori Wada

Author(s):  
Hossein Shirvani ◽  
Behzad Bazgir ◽  
Mostafa Rahimi ◽  
Amin Isanejad ◽  
Mohammad Samadi ◽  
...  


Nutrients ◽  
2020 ◽  
Vol 12 (6) ◽  
pp. 1611
Author(s):  
Fanfen Song ◽  
Junsheng Liu ◽  
Wenyu Zhao ◽  
Hongxuan Huang ◽  
Diangeng Hu ◽  
...  

Previously, we showed the preventive effects of Lactobacillus plantarum ZS2058 (ZS2058) on Salmonella infection in murine models. In this work, we found that eugenol has a selective antibacterial effect, which inhibited Salmonella more than probiotics ZS2058 in vitro. It suggested a synergistic effect of them beyond their individual anti-Salmonella activity. We verified the conjecture in murine models. The results showed that the combination of ZS2058 and eugenol (CLPZE) significantly increased (p = 0.026) the survival rate of Salmonella-infected mice from 60% to 80% and the effect of CLPZE on preventing Salmonella-infection was 2-fold that of ZS2058 alone and 6-fold that of eugenol alone. CLPZE had a synergistic effect on inhibiting ST growth (the coefficient drug interaction ((CDI) = 0.829), reducing its invasiveness (CDI = 0.373) and downregulating virulence genes’ expression in vitro. CLPZE helped the host form a healthier gut ecosystem. CLPZE also elicited a stronger and earlier immune response to systemic infection. In conclusion, these obtained results suggest that ZS2058 and eugenol have a synergistic effect on preventing Salmonella infection and open new perspectives in the strategies of controlling the prevalence of Salmonella by combination of probiotics and functional food components.



2015 ◽  
Vol 24 (2) ◽  
pp. 783-789 ◽  
Author(s):  
Yutaka Ogata ◽  
Nobuya Ishibashi ◽  
Keizou Yamaguchi ◽  
Shinji Uchida ◽  
Hideki Kamei ◽  
...  


2021 ◽  
Vol 74 (3) ◽  
pp. 121-126
Author(s):  
Yoshimi Kishimoto


2021 ◽  
Vol 2021 ◽  
pp. 1-8
Author(s):  
Yunfan Yang ◽  
Li Yang ◽  
Liping Zhou ◽  
Siyuan Tang

Background. Colorectal cancer has become the second most common type of cancer in females and the third most common type of cancer in males. The incidence rate of colorectal cancer is increasing along with the change of lifestyle and dietary habits in East Asia. The cause of colorectal cancer is complex; environmental factors and genetic factors affect each other. Dietary fiber is considered as the prevention of colorectal cancer. Epidemiological data in Europe and America have suggested that dietary fiber intake is negatively correlated with colorectal cancer incidence rate. However, the evidence among different populations is inconsistent, and little is known about these associations in Eastern Asian areas. Objectives. To critically review all available human epidemiological data on the relationship between dietary fiber intake and colorectal cancer in Eastern Asian countries and make recommendations for these populations. Methodology. PubMed and Embase were used to search online research papers regarding the relationship between dietary fiber intake and the risk of colorectal cancer in Eastern Asian. We located 9 publications, of which the sample size ranged from 266 to 78, 326. Results. Five case-control studies, as well as one prospective study, have examined significant preventive effects of dietary fiber intake on the risk of colorectal cancer while evidence from three prospective cohorts suggested no preventive effects of dietary fiber intake on colorectal cancer among these populations. There is no consistent conclusion on the protective effect of dietary fiber from different sources and types. Conclusion. The association between dietary fiber intake and colorectal cancer risk in Chinese, Japanese, and Korean is considered to be plausible by the available literature. This current review cannot substantiate the preventive effect of dietary fiber intake on colorectal cancer due to the limited available evidence analyzed.



Author(s):  
Takashi Hashimoto ◽  
Wakana Ito ◽  
Takashi Furuyashiki ◽  
Takashi Sano ◽  
Ken-ichiro Minato ◽  
...  


2001 ◽  
Vol 120 (5) ◽  
pp. A121-A122
Author(s):  
T EZAKI ◽  
M WATANABE ◽  
S FUNAKOSHI ◽  
M NAGANUMA ◽  
T AZUMA ◽  
...  


2001 ◽  
Vol 120 (5) ◽  
pp. A602-A602
Author(s):  
S RAWL ◽  
S BLACKBURN ◽  
L HACKWARD ◽  
N FINEBERG ◽  
T IMPERIALE ◽  
...  


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