Sökning: "Plasmid"

Visar resultat 26 - 30 av 93 uppsatser innehållade ordet Plasmid.

1. 26. Visualizing neuronal cell sub-populations using novel transgenic zebrafish lines.

   Master-uppsats, Uppsala universitet/Institutionen för medicinsk biokemi och mikrobiologi

   Författare :Aikaterini Zafeiriou; [2021]
   Nyckelord :Zebrafish; CRISPR Cas9; locomotion; confocal microscopy; immunohistochemistry;

   Sammanfattning : Zebrafish is a frequently used model organism with an array of transgenic lines that have been used indevelopmental and physiological studies. We aim to generate novel transgenic zebrafish reporter lines to study subpopulations of spinal neurons in vivo. LÄS MER

3. 27. Engineering Rhodosporidium toruloides for the production of polyhydroxybutyrate

   Master-uppsats, Lunds universitet/Teknisk mikrobiologi

   Författare :Tova Lindh; [2021]
   Nyckelord :Applied microbiology; Bioplastics; Rhodosporidium toruloides; Polyhydroxybutyrate; Non-conventional yeast; Oleaginous yeast; Biology and Life Sciences;

   Sammanfattning : The increased use of plastics has become an environmental problem where plastics, due to the slow degradation, accumulate in the oceans and landfills. Although plastics are a very cheap and useful material with desirable properties and a wide variety of applications, they are primarily made from petroleum-based resources which are non-renewable and of fossil origin. LÄS MER

4. 28. The role of 6C RNA in gene regulation in mycobacteria

   Master-uppsats, Uppsala universitet/Institutionen för biologisk grundutbildning

   Författare :Zhou Dexin; [2021]
   Nyckelord :Mycobacterium 6C RNA β-galactosidase activity;

   Sammanfattning : The Actinomycetes, to which the Mycobacterium genus belongs contains many pathogens, such as Mycobacterium tuberculosis, which can cause tuberculosis, so it has become a focus area in modern molecular biology research. Mycobacteria contain many proteins and regulatory factors, including tRNA, ncRNA and sRNA, which can help bacteria better adapt to the environment. LÄS MER

5. 29. Construction and evaluation of a bacterial fluorescent conjugation tracking system

   Master-uppsats, Uppsala universitet/Institutionen för medicinsk biokemi och mikrobiologi

   Författare :Otto Lindahl; [2021]
   Nyckelord :;

   Sammanfattning : Plasmids are small, circular, extrachromosomal genetic elements that replicate independently of the bacterial chromosome. Plasmids play a crucial role in the dissemination of antibiotic resistance genes through conjugation. LÄS MER

7. 30. The transfer of chromosomal genes through bacterial conjugation in Escherichia coli

   Master-uppsats, Uppsala universitet/Institutionen för medicinsk biokemi och mikrobiologi

   Författare :Arijana Katana; [2021]
   Nyckelord :conjugation; escherichia coli; hybrid;

   Sammanfattning : Evolution in bacteria occurs through the combined effects of spontaneous mutations and horizontal gene transfer (HGT). Several mechanisms can lead to HGT: (i) transformation, the uptake of DNA from the environment; (ii) transduction, the transfer of DNA carried by a bacteriophage into another bacterium during infection; and (iii) conjugation, bacterial mating mediated by a conjugative plasmid like the F-factor. LÄS MER