Colorectal cancer specific conditions promote Streptococcus gallolyticus gut colonization
نویسندگان
چکیده
منابع مشابه
Colorectal cancer specific conditions promote Streptococcus gallolyticus gut colonization.
Colonization by Streptococcus gallolyticus subsp. gallolyticus (SGG) is strongly associated with the occurrence of colorectal cancer (CRC). However, the factors leading to its successful colonization are unknown, and whether SGG influences the oncogenic process or benefits from the tumor-prone environment to prevail remains an open question. Here, we elucidate crucial steps that explain how CRC...
متن کاملSignificance of Streptococcus gallolyticus subsp. gallolyticus Association With Colorectal Cancer
Streptococcus gallolyticus subsp. gallolyticus Sgg (formerly known as S. bovis type I) is the main causative agent of septicemia and infective endocarditis (IE) in elderly and immunocompromised persons. It belongs to the few opportunistic bacteria, which have been strongly associated to colorectal cancer (CRC). A literature survey covering a period of 40 years (1970–2010) revealed that 65% of p...
متن کاملNovel clues on the specific association of Streptococcus gallolyticus subsp gallolyticus with colorectal cancer.
BACKGROUND The prevalence of Streptococcus gallolyticus subsp gallolyticus ( Streptococcus bovis biotype I) endocarditis is in general low but very often linked to colorectal cancer. Therefore, this study aimed to reveal the virulence characteristics that distinguish this opportunistic pathogen from a panel of (closely related) intestinal bacteria. METHODS The route of infection was reconstru...
متن کاملStreptococcus gallolyticus subsp. gallolyticus promotes colorectal tumor development
Streptococcus gallolyticus subsp. gallolyticus (Sg) has long been known to have a strong association with colorectal cancer (CRC). This knowledge has important clinical implications, and yet little is known about the role of Sg in the development of CRC. Here we demonstrate that Sg promotes human colon cancer cell proliferation in a manner that depends on cell context, bacterial growth phase an...
متن کاملStreptococcus bovis/gallolyticus Induce the Development of Colorectal Cancer
The role, of microbial agents and the infection of the intestinal mucosa in the carcinogenesis, or the development of colorectal cancer (CRC) is one of the hot topics in the field of CRC where much research has been done. However, this topic has long been underestimated by most of the related books. This chapter is intended to cover the relationship of CRC development with bacteria implicated i...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Proceedings of the National Academy of Sciences
سال: 2017
ISSN: 0027-8424,1091-6490
DOI: 10.1073/pnas.1715112115