Lactobacillus bulgaricus and E.coli. (Microbiology-SLP5) Essay

Lactobacillus bulgaricus and E.coli. (Microbiology-SLP5) - Essay Example While the Lactobacilli are found in plant herbage especially at temperatures between 30 and 40 degrees Celsius, the Escherichia bacteria are basically anaerobic and are found in the human colonic flora in the intestinal lumen. Thirdly, the Lactobacilli are involved in producing yoghurt and in maintaining healthy intestinal flora but the Escherichia bacteria are mainly used in industrial microbiology as an extremely versatile host of beneficial heterologous proteins, which can be mass produced through E. coli. Lastly, unlike Lactobacilli, E. coli can be pathological and may cause diarrhea, meningitis or urinary tract infection (â€Å"Lactobacillus,† 2010; â€Å"Escherichia,† 2010). When it comes to the similarities between Lactobacillus bulgaricus and Escherichia coli, only two things need to be noted: they are both rod-shaped and they both have benefits in the field of biotechnology. As to the specialized functions of Lactobacilli, particularly Lactobacillus bulgaricus, based on the results of scientific research, this particular species of bacteria performs an important role in the activation of the aryl hydrocarbon receptor, or AhR, pathway, which in turn inhibits the development of a pathological condition known as â€Å"dextran sodium sulfate (DSS)-induced† colitis (Takamura et al., 2011). Moreover, Lactobacillus bulgaricus is also involved in the destruction and elminition of putrefactive or proteolytic bacteria in the bowels, which cause â€Å"intestinal auto-intoxication† thus causing a series of arteriosclerotic changes that lead to physical aging (â€Å"Lactobacillus,† 2011). In a similar way, E. coli bacteria have been helpful in the expression of heterologous proteins, as previously mentioned, as well as in studies that help to illustrate and explain in detail complex cellular responses (Lee & Lee, 2003). Moreover, E. coli is used in the conversion of glycerine into ethanol (â€Å"E.coli,† 2010). The

Understanding the relationship between The banking sector and money Research Paper

Understanding the relationship between The banking sector and money laundering - Research Paper Example The annotated bibliography will enable me establish validity of the research, consider multiple perspectives and viewpoints of numerous authors and gain more background information on the topic of study. The annotated bibliography will also follow the appropriate citation style (Oliver, 2010). My research strategy for locating resources for my portfolio project while entail using information technology resources in the library such as computers to search for research databases on numerous authors who have studied the topic in order to get more background information (Oliver, 2010). I will be able to compare various sources in order to establish the relevancy and validity of their findings in my portfolio project. I will scholarly sources such as published books and peer reviewed journals that offer credible background information on various subjects of study (Oliver, 2010). The determining factors that will influence my decision include the relevancy of the source, the validity of the content and consistency of the information contained in the source (Oliver, 2010). I will also look at the credibility of the authors, the publishers and objectivity of facts presented by the author. I will also ensure the source ideas and findings are collaborated by other authors and ideas are logical according to the background information of my annotated bibliography (Oliver, 2010). My strategy has not changed since I will prepare an annotated bibliography that will guide me while writing the portfolio project. I will summarize the main sources, assess their relevancy to my topic, and reflect on their importance to my portfolio project (Oliver, 2010). I will seek help from the college writing center and my lecturers on how to arrange my ideas in a logical manner and different aspects that should be incorporated in the portfolio project. I will consult my lecturer on the difficult aspects of the project such