Search for dissertations about: "real-time PCR"
Showing result 21 - 25 of 296 swedish dissertations containing the words real-time PCR.
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21. Molecular detection and epidemiological studies of atypical bacteria causing respiratory tract infections
Abstract : Respiratory infections are common causes of morbidity and mortality. Chlamydia pneumoniae, Mycoplasma pneumoniae and Bordetella pertussis cause respiratory infection, often with similar symptoms. Molecular diagnostic methods are preferred since these bacteria are difficult to culture. READ MORE
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22. Studies on bacterial transmission pathways in a high endemic area, with a focus on Helicobacter pylori
Abstract : Even though half of the world’s population is infected with Helicobacter pylori, which causes gastritis, peptic ulcer and gastric cancer, the transmission routes of these bacteria remain unknown despite extensive epidemiological studies. Enterotoxigenic Escherichia coli (ETEC) and Vibrio cholerae are two of the most common causes of acute watery diarrhea in developing countries. READ MORE
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23. Kleptoplasty in Dinophysis spp : Ecological role and evolutionary implications
Abstract : This thesis deals with the question of whether planktonic protits of the genus Dinophysis have permanent plastids (=chloroplasts) or practice kleptoplasty, i.e. acquire plastids via predation on other microorganisms. Sequencing the plastid 16S rDNA of Dinophysis spp. READ MORE
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24. Presence and viability of enterotoxigenic Escherichia coli (ETEC) in aquatic environments
Abstract : Enterotoxigenic Escherichia coli (ETEC) is one of the major causes of diarrhoea among children in developing countries and in travelers to these regions. The bacteria are spread via contaminated water and food, and surface and drinking water in developing countries has been found to harbor these organisms. READ MORE
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25. On the epidemiology, clinical presentation and transmission of respiratory viral infections
Abstract : Respiratory viral infections encompass a large heterogenous group of pathogens that constitute a major burden of disease globally. The various routes of transmission including airborne spread make them difficult to control. READ MORE