» Authors » Masaharu Yamamoto

Masaharu Yamamoto

Explore the profile of Masaharu Yamamoto including associated specialties, affiliations and a list of published articles. Areas
Snapshot
Articles 61
Citations 420
Followers 0
Related Specialties
Top 10 Co-Authors
Published In
Affiliations
Soon will be listed here.
Recent Articles
1.
Akagi K, Yamashita T, Horie K, Goh M, Yamamoto M
Adv Mater . 2020 Feb; 32(12):e1906665. PMID: 32027067
A chiral reaction field with thermally invertible helical sense enables control of the helicity of the reaction product, which is a central challenge in asymmetric synthesis that has yet to...
2.
Kawasaki H, Shimanouchi T, Yamamoto M, Takahashi K, Kimura Y
Chem Pharm Bull (Tokyo) . 2018 Nov; 66(11):1048-1056. PMID: 30381657
The objective of this study is to design primary drying conditions in a production lyophilizer based on a pilot lyophilizer. Although the shelf temperature and the chamber pressure need to...
3.
Asai T, Cordova Vidal C, Strauss W, Ikoma T, Endoh K, Yamamoto M
PLoS Negl Trop Dis . 2016 Dec; 10(12):e0005147. PMID: 27923058
Bolivia is one of the countries with a high intestinal helminth and protozoan infection rate. Despite the high prevalence of the parasitic infection, nationwide preventive measures for Bolivian children have...
4.
Sakai K, Loza E, Roig G, Nozaki R, Asai T, Ikoma T, et al.
Asian Pac J Cancer Prev . 2016 Mar; 17(2):781-4. PMID: 26925680
The Plurinational State of Bolivia (Bolivia) has a high incidence rate of gallbladder cancer (GBC). However, the genetic and environmental risk factors for GBC development are not well understood. We...
5.
Ikoma T, Tsuchiya Y, Asai T, Okano K, Ito N, Endoh K, et al.
Asian Pac J Cancer Prev . 2015 Sep; 16(14):5987-91. PMID: 26320485
Our previous study detected aflatoxins in red chili peppers from Chile, Bolivia, and Peru, each of which have a high incidence of gallbladder cancer (GBC). Since the aflatoxin B1 concentration...
6.
Asai T, Loza E, Roig G, Ajioka Y, Tsuchiya Y, Yamamoto M, et al.
Asian Pac J Cancer Prev . 2014 Jul; 15(13):5449-54. PMID: 25041017
Although genetic characteristics are considered to be a factor influencing the geographic variation in the prevalence of gallbladder cancer (GBC), they have not been well studied in Bolivia, which has...
7.
Asai T, Tsuchiya Y, Okano K, Piscoya A, Nishi C, Ikoma T, et al.
Asian Pac J Cancer Prev . 2012 Dec; 13(10):5167-70. PMID: 23244129
Chilean red chili peppers contaminated with aflatoxins were reported in a previous study. If the development of gallbladder cancer (GBC) in Chile is associated with a high level of consumption...
8.
Tsuchiya Y, Terao M, Okano K, Nakamura K, Oyama M, Ikegami K, et al.
Asian Pac J Cancer Prev . 2011 May; 12(2):471-6. PMID: 21545215
High consumption of red chili pepper has been shown to be a risk factor for gallbladder cancer (GBC) in Chilean women with gallstones, and included mutagens may be important in...
9.
Yamamoto M
Environ Health Prev Med . 2011 Mar; 7(6):223-9. PMID: 21432389
With the help of my colleagues, I have been conducting epidemiological studies on biliary tract cancer (BTC), including gallbladder cancer (GBC) and extrahepatic bile duct cancer (BDC), in Japan and...
10.
Kobayashi R, Nakadaira H, Ishigami K, Muto K, Anesaki S, Yamamoto M
Environ Health Prev Med . 2011 Mar; 11(5):250-5. PMID: 21432353
Objective: In this study, we used an intervention approach to examine the effects of physical exercise on elderly people living at home in a rural area. Methods: Two regions in...