منابع مشابه
Bugs versus bugs: probiotics, microbiome and allergy.
exposure to infections. Although exposure to infections may be one source of immune education, the most extensive interaction of the human body with microbes occurs within our own gut, which, in addition to being the site of greatest bacterial colonization, is also the largest lymphoid organ in the body. Over 40 years ago, it was reported that germ-free status resulted in spontaneous allergy an...
متن کاملGood Bugs Vs . Bad Bugs
Control of micro-organisms during completion of hydraulically fractured wells is a significant component in successful development of a production system. Detrimental bacteria—“bad bugs”—such as sulfate-reducing bacteria (SRB) introduced into the reservoir during drilling or completion, can facilitate biogenic sulfide production, resulting in souring of production fluids and gas, iron sulfide f...
متن کاملHow bugs kill bugs: progress and challenges in bacteriocin research.
A Biochemical Society Focused Meeting on bacteriocins was held at the University of Nottingham on 16-18 July 2012 to mark the retirement of Professor Richard James and honour a scientific career of more than 30 years devoted to an understanding of the biology of colicins, bacteriocins produced by Escherichia coli. This meeting was the third leg of a triumvirate of symposia that included meeting...
متن کاملBrownian bugs and superprocesses
Advection-diffusion-reaction (adr) models link physical oceanography and biological oceanography. These models, which describe biology using continuous concentration fields, usually neglect individual-scale fluctuations. I describe a stochastic individual-based model, called the Brownian bug process, which illustrates some of the surprising issues associated with the neglect of fluctuations by ...
متن کاملOf Bugs and Men
Viruses from the Filoviridae family such as Ebola and Marburg that lead to fatal hemorrhagic fevers are among the deadliest pathogens known to man. Viral outbreaks have typically been sporadic and contained; however, the ongoing Ebola outbreak in West Africa, with its imminent spread to other parts of the continent as well the world, presents a global challenge in terms of prophylactic and ther...
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ژورنال
عنوان ژورنال: Current Opinion in Gastroenterology
سال: 2016
ISSN: 0267-1379
DOI: 10.1097/mog.0000000000000227